Traces 602 -

[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.success.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.flatpak.Plugin'>' ...
[INFO ] [openpaperwork_core.flatpak] Flatpak environment: True
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.system.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.user.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.upload.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.wait_for_background_tasks.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.widgets.calendar.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.zip.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.upload.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.widgets.progress.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.summary_after.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.http.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.intro.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.censor.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.bug_report.censor.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.colors.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.perfcheck.log.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.summary_before.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.logs.archives.Plugin'>' ...
[INFO ] [openpaperwork_core.archives] Archiving 'logs' to file:///home/obrecht/.local/share/ironscanner/openpaperwork/logs
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.drawer.pillow.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.dialogs.yes_no.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.scan_result.Plugin'>' ...
[INFO ] [openpaperwork_core] 64 plugins initialized
[INFO ] [ironscanner.gui.mainform] Adding page 'Introduction'
[INFO ] [ironscanner.gui.mainform] Adding page 'Test parameters'
[INFO ] [ironscanner.gui.mainform] Adding page 'Ready ?'
[INFO ] [ironscanner.gui.mainform] Adding page 'Let's scan !'
[INFO ] [ironscanner.gui.mainform] Adding page 'Extras'
[INFO ] [ironscanner.gui.mainform] Adding page 'Test done'
[INFO ] [ironscanner.gui.mainform] Adding page 'Sending results'
[INFO ] [ironscanner.gui.mainform] Adding page 'Thank you'
[INFO ] [ironscanner.main] Ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_0 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_1 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_2 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_3 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_4 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_5 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_6 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_7 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_8 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_9 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_10 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_11 ready
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan devices ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L212(ensure_sane_is_init): Sane version code: 0x1020001
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L311(lis_sane_list_devices): Sane: list_devices() ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L364(lis_sane_list_devices): Sane: list_devices(): 3 devices found
[INFO ] [paperwork_backend.docscan.libinsane] 3 devices found: [('libinsane:sane:canon_dr:libusb:003:011', 'CANON DR-2580C', 'CANON', 'DR-2580C'), ('libinsane:sane:genesys:libusb:003:005', 'Canon LiDE 200', 'Canon', 'LiDE 200'), ('libinsane:sane:airscan:w1:Brother DCP-9022CDW', 'WSD Brother DCP-9022CDW', 'WSD', 'Brother DCP-9022CDW')]
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:canon_dr:libusb:003:011 - CANON DR-2580C
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:genesys:libusb:003:005 - Canon LiDE 200
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:airscan:w1:Brother DCP-9022CDW - WSD Brother DCP-9022CDW
[INFO ] [ironscanner.gui.pages.settings] Selected scanner:
[INFO ] [ironscanner.gui.pages.settings] Selected scanner: libinsane:sane:canon_dr:libusb:003:011
[INFO ] [paperwork_backend.docscan.libinsane] Accessing scanner 'sane:canon_dr:libusb:003:011' ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L386(lis_sane_get_device): Sane: get_device(canon_dr:libusb:003:011) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L410(lis_sane_get_device): Sane: get_device(canon_dr:libusb:003:011): OK
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L539(item_filter): Setting default values on item 'canon_dr:libusb:003:011'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(mode) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L277(set_str): Setting option 'mode' to 'Color'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L287(set_str): 'mode'='Color': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(mode): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(preview) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(preview): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(resolution) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L378(set_int): Setting option 'resolution' (1) to '300'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L417(set_int): 'resolution'='300': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(resolution): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[INFO ] [paperwork_backend.docscan.libinsane] Scanner 'canon_dr:libusb:003:011' opened
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan sources on canon_dr:libusb:003:011 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 215,872192
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 279,364014
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'page-width' = 215,872192
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L257(set_to_limit): Setting option 'page-width' to max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): page-width->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L260(set_to_limit): 'page-width'=max: 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(page-width): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[INFO ] [paperwork_backend.docscan.libinsane] 2 sources found: [<paperwork_backend.docscan.libinsane.Source object at 0x7fb4042083d0>, <paperwork_backend.docscan.libinsane.Source object at 0x7fb4042086d0>]
[INFO ] [ironscanner.gui.pages.settings] Source: feeder Front
[INFO ] [ironscanner.gui.pages.settings] Source: feeder Duplex
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on canon_dr:libusb:003:011 : feeder Front ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'page-height' = 279,364014
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L257(set_to_limit): Setting option 'page-height' to max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): page-height->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L260(set_to_limit): 'page-height'=max: 0x0, Success (set_flags=0x7)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(page-height): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(test-picture) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] canon_dr:libusb:003:011 : feeder Front : resolution : Possible values: [100, 150, 200, 240, 300, 400, 600]
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on canon_dr:libusb:003:011 : feeder Front ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(test-picture): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(pages) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(pages): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(compression) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L277(set_str): Setting option 'compression' to 'none'
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(compression) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): compression->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L184(cache_set_value): compression->set_value(): Failed to get current value. Assuming it's different from the one we are going to set
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L34(set_value): set_value(compression): Only one value possible -> option not set
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L287(set_str): 'compression'='none': 0x0, Success (set_flags=0x0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(compression): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(indicators) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(indicators): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes): Option not found
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[INFO ] [paperwork_backend.docscan.libinsane] canon_dr:libusb:003:011 : feeder Front : mode : Possible values: ['LineArt', 'Gray', 'Color']
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 100
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 200
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 240
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 400
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L215(lis_sn_dev_get_children): Generating 2 sources from constraint of option source
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): ADF Front -> ^adf(.*) -> Front (9-3) -> feeder Front
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): ADF Duplex -> ^adf(.*) -> Duplex (10-3) -> feeder Duplex
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'feeder Front': type = 2 (regex 1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'feeder Duplex': type = 2 (regex 1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Front'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Front'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Front'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x2242694
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x224270d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2242788
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x2242805
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x22428a3
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x224290e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2242970
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x22429d2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2242a3c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2242aa6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2242b0f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x2242b72
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x2242bd9
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x2242c0e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x2242c80
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x2242d08
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x2242d68
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x2242dc9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x2242e31
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2242e92
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x2242f0e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2242f70
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x2243009
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2243072
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2243150
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x224322c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2243294
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x2243319
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2243372
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x22433cb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x2243437
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x22434cb
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x2243563
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x22435e1
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x2243649
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x22436b8
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x224374f
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x22437ea
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x224386b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x22438d6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x224391f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x2243969
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x22439a2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x22439e2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x2243a28
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x2243a71
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x2243ab2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x2243b0c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x2243b5f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x2243bb1
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Front'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x21772f4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x217736d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x21773e8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x2177465
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x2177503
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x217756e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x21775d0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2177632
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x217769c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2177706
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x217776f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x21777d2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x2177839
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x217786e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x21778e0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x2177968
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x21779c8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x2177a29
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x2177a91
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2177af2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x2177b6e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2177bd0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x2177c69
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2177cd2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2177db0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x2177e8c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2177ef4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x2177f79
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2177fd2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x217802b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x2178097
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x217812b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x21781c3
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x2178241
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x21782a9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x2178318
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x21783af
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x217844a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x21784cb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x2178536
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x217857f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x21785c9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x2178602
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x2178642
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x2178688
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x21786d1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x2178712
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x217876c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x21787bf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x2178811
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Front'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Front'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Front'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x2232184
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x22321fd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2232278
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x22322f5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x2232393
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x22323fe
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2232460
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x22324c2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x223252c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2232596
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x22325ff
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x2232662
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x22326c9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x22326fe
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x2232770
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x22327f8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x2232858
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x22328b9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x2232921
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2232982
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x22329fe
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2232a60
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x2232af9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2232b62
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2232c40
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x2232d1c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2232d84
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x2232e09
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2232e62
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x2232ebb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x2232f27
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x2232fbb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x2233053
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x22330d1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x2233139
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x22331a8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x223323f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x22332da
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x223335b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x22333c6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x223340f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x2233459
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x2233492
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x22334d2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x2233518
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x2233561
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x22335a2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x22335fc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x223364f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x22336a1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(threshold) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): threshold->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(rif) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): rif->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(compression) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): compression->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(compression-arg) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): compression-arg->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout-front) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout-front->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout-back) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout-back->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(hwcrop) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): hwcrop->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(imprinter-options) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): imprinter-options->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-string) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-string->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-h-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-h-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-v-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-v-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-font-rot) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-font-rot->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-spacing) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-spacing->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-string) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-string->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-h-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-h-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-v-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-v-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-font-rot) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-font-rot->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-spacing) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-spacing->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(adf-loaded) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): adf-loaded->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(card-loaded) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): card-loaded->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on canon_dr:libusb:003:011 : feeder Duplex ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Duplex'
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: standard=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [standard](1 ; [Standard] ; [Source, mode and resolution options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: geometry=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [geometry](5 ; [Geometry] ; [Scan area and media size options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: enhancement=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [enhancement](12 ; [Enhancement] ; [Image modification options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: advanced=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [advanced](17 ; [Advanced] ; [Hardware specific options] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: pre-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-font-size=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L886(lis_sane_item_get_options): Unsupported option value size: post-imprint-addon-mode=0. Option skipped
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: sensors=5
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [canon_dr:libusb:003:011]: Invalid or unsupported option descriptor [sensors](47 ; [Sensors] ; [Scanner sensors and buttons] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x2272164
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x22721dd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2272258
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x22722d5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x2272373
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x22723de
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2272440
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x22724a2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x227250c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2272576
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x22725df
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x2272642
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x22726a9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x22726de
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x2272750
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x22727d8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x2272838
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x2272899
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x2272901
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2272962
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x22729de
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2272a40
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x2272ad9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2272b42
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2272c20
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x2272cfc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2272d64
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x2272de9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2272e42
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x2272e9b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x2272f07
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x2272f9b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x2273033
[INFO ] [paperwork_backend.docscan.libinsane] canon_dr:libusb:003:011 : feeder Duplex : resolution : Possible values: [100, 150, 200, 240, 300, 400, 600]
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x22730b1
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on canon_dr:libusb:003:011 : feeder Duplex ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x2273119
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x2273188
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x227321f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x22732ba
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x227333b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x22733a6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x22733ef
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x2273439
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x2273472
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x22734b2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x22734f8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x2273541
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x2273582
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x22735dc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x227362f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x2273681
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] canon_dr:libusb:003:011 : feeder Duplex : mode : Possible values: ['LineArt', 'Gray', 'Color']
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x2265c44
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x2265cbd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2265d38
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x2265db5
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 100
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x2265e53
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x2265ebe
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 200
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2265f20
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 240
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2265f82
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2265fec
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2266056
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x22660bf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x2266122
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x2266189
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x22661be
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x2266230
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x22662b8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x2266318
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x2266379
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x22663e1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2266442
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x22664be
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2266520
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x22665b9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2266622
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2266700
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x22667dc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2266844
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x22668c9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2266922
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x226697b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x22669e7
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x2266a7b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x2266b13
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x2266b91
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x2266bf9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x2266c68
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x2266cff
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x2266d9a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x2266e1b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x2266e86
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x2266ecf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x2266f19
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x2266f52
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x2266f92
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x2266fd8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x2267021
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x2267062
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x22670bc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x226710f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x2267161
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 400
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Duplex'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Duplex'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Duplex'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x2174a44
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x2174abd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x2174b38
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x2174bb5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x2174c53
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x2174cbe
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x2174d20
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2174d82
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x2174dec
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2174e56
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x2174ebf
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x2174f22
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x2174f89
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x2174fbe
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x2175030
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x21750b8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x2175118
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x2175179
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x21751e1
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2175242
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x21752be
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2175320
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x21753b9
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2175422
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2175500
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x21755dc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2175644
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x21756c9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2175722
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x217577b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x21757e7
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x217587b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x2175913
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x2175991
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x21759f9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x2175a68
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x2175aff
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x2175b9a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x2175c1b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x2175c86
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x2175ccf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x2175d19
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x2175d52
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x2175d92
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x2175dd8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x2175e21
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x2175e62
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x2175ebc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x2175f0f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x2175f61
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(threshold) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): threshold->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(rif) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): rif->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(compression) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): compression->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(compression-arg) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): compression-arg->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout-front) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout-front->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout-back) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout-back->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(hwcrop) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): hwcrop->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(imprinter-options) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): imprinter-options->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-string) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-string->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-h-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-h-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-v-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-v-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-font-rot) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-font-rot->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(pre-imprint-spacing) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): pre-imprint-spacing->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-string) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-string->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-h-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-h-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-v-offset) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-v-offset->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-font-rot) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-font-rot->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(post-imprint-spacing) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): post-imprint-spacing->get_value() failed: 0x40000008, Access denied
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(adf-loaded) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): adf-loaded->get_value() failed: 0x40000008, Access denied
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(card-loaded) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): card-loaded->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.summary_before] Info: {'user_name': '', 'sys': {'cpu_freq': 3500, 'cpu_count': 12, 'os_name': 'posix (flatpak)', 'platform_architecture': "('64bit', 'ELF')", 'platform_distribution': "('linuxmint', '21.2', 'Linux Mint')", 'platform_machine': 'x86_64', 'platform_mem': 25122480128, 'platform_processor': '', 'software_python': '3.11.6 (main, Oct 8 2023, 05:06:43) [GCC 13.2.0]', 'software_release': '5.15.0-84-generic', 'software_system': 'Linux', 'libinsane_version': '1.0.10-1-gda6906b'}, 'dev_source': 'Feeder Duplex', 'dev_mode': 'Color', 'dev_resolution': 300, 'dev_type': 'unknown', 'dev_name': 'CANON DR-2580C'}
[INFO ] [paperwork_backend.docscan.libinsane] (id=0) Setting scan options ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 50, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-width' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'page-height' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'contrast' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rif' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'compression-arg' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-thickness' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'df-length' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'rollerdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdeskew' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swdespeck' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'swskip' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stapledetect' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-front' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout-back' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'buffermode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'side' from root item to child item 'feeder Duplex'
[INFO ] [ironscanner.gui.pages.scan] Scanning page 0 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'hwcrop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'imprinter-options' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'pre-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-string' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-h-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-v-offset' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-font-rot' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'post-imprint-spacing' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'start' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'stop' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'button-3' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'newfile' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'countonly' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bypassmode' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'roller-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'total-counter' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-loaded' from root item to child item 'feeder Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] (id=0) Scanning at resolution 300 dpi ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'card-loaded' from root item to child item 'feeder Duplex'
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> busy
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x21772f4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x217736d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x21773e8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-width] [Page width] [Specifies the width of the media. Required for automatic centering of sheet-fed scans.] --> 0x2177465
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [page-height] [Page height] [Specifies the height of the media.] --> 0x2177503
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x217756e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x21775d0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x2177632
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x217769c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Controls the brightness of the acquired image.] --> 0x2177706
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [contrast] [Contrast] [Controls the contrast of the acquired image.] --> 0x217776f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x21777d2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rif] [RIF] [Reverse image format] --> 0x2177839
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression] [Compression] [Enable compressed data. May crash your front-end program] --> 0x217786e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [compression-arg] [Compression argument] [Level of JPEG compression. 1 is small file, 100 is large file.] --> 0x21778e0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-thickness] [DF by thickness] [Detect double feeds using thickness sensor] --> 0x2177968
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [df-length] [DF by length] [Detect double feeds by comparing document lengths] --> 0x21779c8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [rollerdeskew] [Roller deskew] [Request scanner to correct skewed pages mechanically] --> 0x2177a29
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdeskew] [Software deskew] [Request driver to rotate skewed pages digitally] --> 0x2177a91
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swdespeck] [Software despeckle diameter] [Maximum diameter of lone dots to remove from scan] --> 0x2177af2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swcrop] [Software crop] [Request driver to remove border from pages digitally] --> 0x2177b6e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [swskip] [Software blank skip percentage] [Request driver to discard pages with low percentage of dark pixels] --> 0x2177bd0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stapledetect] [Staple detect] [Request scanner to halt if stapled pages are detected] --> 0x2177c69
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-front] [Dropout color front] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2177cd2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout-back] [Dropout color back] [One-pass scanners use only one color during gray or binary scanning, useful for colored paper or ink] --> 0x2177db0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [buffermode] [Buffer mode] [Request scanner to read pages async into internal memory] --> 0x2177e8c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [side] [Duplex side] [Tells which side (0=front, 1=back) of a duplex scan the next call to sane_read will return.] --> 0x2177ef4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [hwcrop] [Hardware crop] [Request scanner to crop image automatically] --> 0x2177f79
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [imprinter-options] [Imprinter Options] [Controls for imprinter units] --> 0x2177fd2
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-string] [Pre-Imprinter string] [String specifier for the pre-imprinter text] --> 0x217802b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-h-offset] [Pre-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the pre-imprinter] --> 0x2178097
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-v-offset] [Pre-Imprinter vertical offset] [Integer specifying the vertical positioning of the pre-imprinter] --> 0x217812b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-font-rot] [Pre-Imprinter font rotation] [Integer specifying the pre-imprint font rotation] --> 0x21781c3
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [pre-imprint-spacing] [Pre-Imprinter spacing] [Enables the pre-imprint extra spacing] --> 0x2178241
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-string] [Post-Imprinter string] [String specifier for the post-imprinter text] --> 0x21782a9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-h-offset] [Post-Imprinter horizontal offset] [Integer specifying the horizontal positioning of the post-imprinter] --> 0x2178318
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-v-offset] [Post-Imprinter vertical offset] [Integer specifying the vertical positioning of the post-imprinter] --> 0x21783af
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-font-rot] [Post-Imprinter font rotation] [Integer specifying the post-imprint font rotation] --> 0x217844a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [post-imprint-spacing] [Post-Imprinter spacing] [Enables the post-imprint extra spacing] --> 0x21784cb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [start] [Start/1 button] [Big green or small 1 button] --> 0x2178536
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [stop] [Stop/2 button] [Small orange or small 2 button] --> 0x217857f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [button-3] [3 button] [Small 3 button] --> 0x21785c9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [newfile] [New File button] [New File button] --> 0x2178602
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [countonly] [Count Only button] [Count Only button] --> 0x2178642
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bypassmode] [Bypass Mode button] [Bypass Mode button] --> 0x2178688
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [counter] [Counter] [Scan counter] --> 0x21786d1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [roller-counter] [Roller Counter] [Scans since last roller replacement] --> 0x2178712
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [total-counter] [Total Counter] [Total scan count of the device] --> 0x217876c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-loaded] [ADF Loaded] [Paper available in ADF input hopper] --> 0x21787bf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [card-loaded] [Card Loaded] [Paper available in card reader] --> 0x2178811
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): resolution->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): resolution->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): mode->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): mode->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'ADF Duplex'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L522(scan_start): Scan start requested. Setting some late default values
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0,000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 216,041504
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 354,559494
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): page-width->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'page-width' = 216,041504
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'page-width' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(page-width): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): page-height->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'page-height' = 354,559494
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L257(set_to_limit): Setting option 'page-height' to max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): page-height->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L260(set_to_limit): 'page-height'=max: 0x0, Success (set_flags=0x1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(page-height): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on canon_dr:libusb:003:011 to 1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1131(lis_sane_scan_start): Sane: scan_start() ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1152(lis_sane_scan_start): Sane: scan_start(): 0 -> 0, Success
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): canon_dr:libusb:003:011->sane_get_parameters() returned: format=1, height=4188, width=2552, bytes_per_line=7656, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2552x4188
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 32063328
[INFO ] [paperwork_backend.docscan.libinsane] Expected scan parameters: <enum LIBINSANE_IMG_FORMAT_RAW_RGB_24 of type Libinsane.ImgFormat> ; 2552x4188 = 32063328 bytes
[INFO ] [paperwork_backend.docscan.libinsane] Scanning page 0/9999 ...
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> idle
[INFO ] [openpaperwork_gtk.drawer.scan] Scan started: (2552, 4188) (expected: 2552x4188px)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): canon_dr:libusb:003:011->sane_get_parameters() returned: format=1, height=4188, width=2552, bytes_per_line=7656, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2552x4188
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 32063328
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): canon_dr:libusb:003:011->sane_get_parameters() returned: format=1, height=4188, width=2552, bytes_per_line=7656, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2552x4188
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 32063328
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [ironscanner.gui.pages.scan] 4%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [ironscanner.gui.pages.scan] 9%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [ironscanner.gui.pages.scan] 14%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 19%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [ironscanner.gui.pages.scan] 24%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 29%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [ironscanner.gui.pages.scan] 34%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 39%
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[INFO ] [ironscanner.gui.pages.scan] 44%
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[INFO ] [ironscanner.gui.pages.scan] 54%
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[INFO ] [ironscanner.gui.pages.scan] 59%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 64%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 69%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 74%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 79%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 84%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 88%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [ironscanner.gui.pages.scan] 93%
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
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[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] Page 0/9999 scanned
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1222(lis_sane_end_of_page): Sane: end of page
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=4188, len(img_bytes)=32063328
[INFO ] [ironscanner.gui.pages.scan] 98%
[INFO ] [ironscanner.report.images] Saving page 0 as memory://ironscanner_scan_0_1.png ...
[INFO ] [ironscanner.gui.pages.scan] Scanning page 1 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): canon_dr:libusb:003:011->sane_get_parameters() returned: format=1, height=4188, width=2552, bytes_per_line=7656, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2552x4188
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 32063328
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> busy
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): canon_dr:libusb:003:011->sane_get_parameters() returned: format=1, height=4188, width=2552, bytes_per_line=7656, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] Expected scan parameters: <enum LIBINSANE_IMG_FORMAT_RAW_RGB_24 of type Libinsane.ImgFormat> ; 2552x4188 = 32063328 bytes
[INFO ] [paperwork_backend.docscan.libinsane] Scanning page 1/9999 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> idle
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2552x4188
[INFO ] [openpaperwork_gtk.drawer.scan] Scan started: (2552, 4188) (expected: 2552x4188px)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 32063328
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=9, len(img_bytes)=68904
[INFO ] [paperwork_backend.docscan.libinsane] Page 1/9999 scanned
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1222(lis_sane_end_of_page): Sane: end of page
[INFO ] [paperwork_backend.docscan.libinsane] raw_to_img(): w=2552, h=4188, len(img_bytes)=32063328
[INFO ] [ironscanner.report.images] Saving page 1 as memory://ironscanner_scan_1_2.png ...
[INFO ] [ironscanner.gui.pages.scan] Scanning page 2 ...
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> busy
[INFO ] [paperwork_backend.docscan.libinsane] End of feed
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1176(do_sane_start): sane_start() returned EOF (7) --> No document in the feeder
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> idle
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1211(lis_sane_end_of_feed): Sane: end of feed
[INFO ] [ironscanner.gui.pages.scan] End of feed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on canon_dr:libusb:003:011 to 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1274(lis_sane_cancel): Sane: session->cancel() (1)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on canon_dr:libusb:003:011 to 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): canon_dr:libusb:003:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] Closing device canon_dr:libusb:003:011 (140411201797968)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L562(lis_sane_item_close): Sane: item->close()