/var/helenos/ci/test-in-vm.py:142: YAMLLoadWarning: calling yaml.load() without Loader=... is deprecated, as the default Loader is unsafe. Please read https://msg.pyyaml.org/load for full details.
  scenario = yaml.load(f)
[2024-11-08 04:51:41,287 main               DEBUG] Creating new machine default.
[2024-11-08 04:51:41,288 QEMU-ppc32         DEBUG] Starting QEMU: qemu-system-ppc -usb -boot d -cdrom /var/helenos/nightly/web-ci/.build-735/ppc32/helenos-ppc32.iso -m 512 -display none -monitor unix:tmp-vm-python/tmp-default-monitor,server,nowait
[2024-11-08 04:51:41,288 rtr-ctl-socket     DEBUG] remaining=30, n=0, interval=2, "Failed to connect to QEMU control socket."
[2024-11-08 04:51:43,290 rtr-ctl-socket     DEBUG] remaining=28, n=1, interval=2, "Failed to connect to QEMU control socket."
[2024-11-08 04:51:43,290 QEMU-ppc32          INFO] Machine started.
[2024-11-08 04:51:43,290 QEMU-ppc32         DEBUG] Sending command 'sendkey ret'
[2024-11-08 04:51:43,290 rtr-vterm          DEBUG] remaining=180, n=0, interval=5, "Failed to boot into userspace"
[2024-11-08 04:51:43,290 QEMU-ppc32         DEBUG] Sending command 'screendump tmp-vm-python/tmp-default-screen-full.ppm'
[2024-11-08 04:51:43,290 rtr-scrdump        DEBUG] remaining=10, n=0, interval=1, "Failed to capture screen"
convert: unable to read image data `tmp-vm-python/tmp-default-screen-full.ppm' @ error/pnm.c/ReadPNMImage/1350.
convert: no images defined `tmp-vm-python/tmp-default-screen-term.png' @ error/convert.c/ConvertImageCommand/3229.
[2024-11-08 04:51:44,298 rtr-scrdump        DEBUG] remaining=9, n=1, interval=1, "Failed to capture screen"
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] STREAM b'IHDR' 16 13
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] STREAM b'gAMA' 41 4
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] STREAM b'bKGD' 57 2
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] b'bKGD' 57 2 (unknown)
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] STREAM b'tIME' 71 7
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] b'tIME' 71 7 (unknown)
[2024-11-08 04:51:44,639 PIL.PngImagePlugin   DEBUG] STREAM b'IDAT' 90 166
[2024-11-08 04:51:44,640 QEMU-ppc32         DEBUG] Running pipe convert tmp-vm-python/tmp-default-screen-term.png -crop 640x480 +repage -crop 8x16 +repage +adjoin txt:- | sed -e 's|[0-9]*,[0-9]*: ([^)]*)[ ]*#\([0-9A-Fa-f]\{6\}\).*|\1|' -e 's:^#.*:@:' -e 's#000000#0#g' -e 's#FFFFFF#F#' | tee tmp-vm-python/tmp-default-1.txt | sed -e :a -e 'N;s#\n##;s#^@##;/@$/{s#@$##p;d}' -e 't a' | tee tmp-vm-python/tmp-default-2.txt | sed -f /var/helenos/ci/ocr.sed | sed '/../s#.*#?#' | tee tmp-vm-python/tmp-default-3.txt | paste -sd '' | fold -w 80 | tee tmp-vm-python/tmp-default-4.txt | head -n 30 | tee tmp-vm-python/tmp-default-screen-term.txt
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] Captured text:
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] | ?                                                                               
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,483 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:46,484 QEMU-ppc32         DEBUG] Captured lines: ['?', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']
[2024-11-08 04:51:51,489 rtr-vterm          DEBUG] remaining=175, n=1, interval=5, "Failed to boot into userspace"
[2024-11-08 04:51:51,490 QEMU-ppc32         DEBUG] Sending command 'screendump tmp-vm-python/tmp-default-screen-full.ppm'
[2024-11-08 04:51:51,490 rtr-scrdump        DEBUG] remaining=10, n=0, interval=1, "Failed to capture screen"
convert: unable to read image data `tmp-vm-python/tmp-default-screen-full.ppm' @ error/pnm.c/ReadPNMImage/1350.
convert: no images defined `tmp-vm-python/tmp-default-screen-term.png' @ error/convert.c/ConvertImageCommand/3229.
[2024-11-08 04:51:52,500 rtr-scrdump        DEBUG] remaining=9, n=1, interval=1, "Failed to capture screen"
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] STREAM b'IHDR' 16 13
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] STREAM b'gAMA' 41 4
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] STREAM b'bKGD' 57 2
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] b'bKGD' 57 2 (unknown)
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] STREAM b'tIME' 71 7
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] b'tIME' 71 7 (unknown)
[2024-11-08 04:51:52,766 PIL.PngImagePlugin   DEBUG] STREAM b'IDAT' 90 6161
[2024-11-08 04:51:52,766 QEMU-ppc32         DEBUG] Running pipe convert tmp-vm-python/tmp-default-screen-term.png -crop 640x480 +repage -crop 8x16 +repage +adjoin txt:- | sed -e 's|[0-9]*,[0-9]*: ([^)]*)[ ]*#\([0-9A-Fa-f]\{6\}\).*|\1|' -e 's:^#.*:@:' -e 's#000000#0#g' -e 's#FFFFFF#F#' | tee tmp-vm-python/tmp-default-1.txt | sed -e :a -e 'N;s#\n##;s#^@##;/@$/{s#@$##p;d}' -e 't a' | tee tmp-vm-python/tmp-default-2.txt | sed -f /var/helenos/ci/ocr.sed | sed '/../s#.*#?#' | tee tmp-vm-python/tmp-default-3.txt | paste -sd '' | fold -w 80 | tee tmp-vm-python/tmp-default-4.txt | head -n 30 | tee tmp-vm-python/tmp-default-screen-term.txt
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] Captured text:
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????????????????                         
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] |         ??????????????????????????????????                                      
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ???????????????????????????                                                     
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ??????????????????????????????                                                  
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????????????????????????                 
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ???????????????????????????????????????                                         
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ????????????????????????????????                                                
[2024-11-08 04:51:54,601 QEMU-ppc32         DEBUG] | ????????????????????????????????????????????                                    
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????                                     
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????                                     
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????????                                 
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????????                                 
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ?????????????????????????????????????                                           
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ?????????????????????????????????                                               
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ??????????????????????????????????????????????                                  
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ??????????????????? ?????????????????????????                                   
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ?????????????????????????????????????????????????????????????????               
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ?????????????????????????????????????????????????????????????????               
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ????????????????????????????????????????????????????????????                    
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ????????????????????????????????????????????????????????????                    
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ???????????????????????????????????????????????????????????                     
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ????????????????????????????????????????????????????????????                    
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ????????????????????????????????????????????????????????????????????            
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ????????????????????????????????????????????????????????????????????            
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ?????????????????????????????                                                   
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ???????????????????????????????????????                                         
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] | ??????????????????????????????                                                  
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] |                                                                                 
[2024-11-08 04:51:54,602 QEMU-ppc32         DEBUG] Captured lines: ['???????????????????????????????????????????????????????', '??????????????????????????????????', '???????????????????????????', '??????????????????????????????', '???????????????????????????????????????????????????????????????', '???????????????????????????????????????', '????????????????????????????????', '????????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????????', '???????????????????????????????????????????????', '?????????????????????????????????????', '?????????????????????????????????', '??????????????????????????????????????????????', '??????????????????? ?????????????????????????', '?????????????????????????????????????????????????????????????????', '?????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '???????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '?????????????????????????????', '???????????????????????????????????????', '??????????????????????????????', '', '', '']
[2024-11-08 04:51:54,602 main               ERROR] Scenario aborted: INTERNAL ERROR: same_vterm_tail(i=-2, lines=['???????????????????????????????????????????????????????', '??????????????????????????????????', '???????????????????????????', '??????????????????????????????', '???????????????????????????????????????????????????????????????', '???????????????????????????????????????', '????????????????????????????????', '????????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????????', '???????????????????????????????????????????????', '?????????????????????????????????????', '?????????????????????????????????', '??????????????????????????????????????????????', '??????????????????? ?????????????????????????', '?????????????????????????????????????????????????????????????????', '?????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '???????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '?????????????????????????????', '???????????????????????????????????????', '??????????????????????????????'], full_vterm=['?'])
Traceback (most recent call last):
  File "/var/helenos/ci/htest/vm/controller.py", line 144, in same_vterm_tail
    if lines[i] != self.full_vterm[i]:
IndexError: list index out of range

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/var/helenos/ci/test-in-vm.py", line 194, in <module>
    t.run()
  File "/var/helenos/ci/htest/tasks.py", line 92, in run
    self.machine.boot()
  File "/var/helenos/ci/htest/vm/qemu.py", line 173, in boot
    self.capture_vterm()
  File "/var/helenos/ci/htest/vm/controller.py", line 184, in capture_vterm
    if self.same_vterm_tail(lines[0:i]):
  File "/var/helenos/ci/htest/vm/controller.py", line 155, in same_vterm_tail
    raise Exception("INTERNAL ERROR: same_vterm_tail(i={}, lines={}, full_vterm={})".format(i, lines, self.full_vterm))
Exception: INTERNAL ERROR: same_vterm_tail(i=-2, lines=['???????????????????????????????????????????????????????', '??????????????????????????????????', '???????????????????????????', '??????????????????????????????', '???????????????????????????????????????????????????????????????', '???????????????????????????????????????', '????????????????????????????????', '????????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????????', '???????????????????????????????????????????????', '?????????????????????????????????????', '?????????????????????????????????', '??????????????????????????????????????????????', '??????????????????? ?????????????????????????', '?????????????????????????????????????????????????????????????????', '?????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '???????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '?????????????????????????????', '???????????????????????????????????????', '??????????????????????????????'], full_vterm=['?'])
[2024-11-08 04:51:54,603 QEMU-ppc32         DEBUG] Sending command 'quit'
Scenario aborted: INTERNAL ERROR: same_vterm_tail(i=-2, lines=['???????????????????????????????????????????????????????', '??????????????????????????????????', '???????????????????????????', '??????????????????????????????', '???????????????????????????????????????????????????????????????', '???????????????????????????????????????', '????????????????????????????????', '????????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????', '???????????????????????????????????????????????', '???????????????????????????????????????????????', '?????????????????????????????????????', '?????????????????????????????????', '??????????????????????????????????????????????', '??????????????????? ?????????????????????????', '?????????????????????????????????????????????????????????????????', '?????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '???????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '????????????????????????????????????????????????????????????????????', '?????????????????????????????', '???????????????????????????????????????', '??????????????????????????????'], full_vterm=['?'])