script error when doing suspend 30 cycles

Bug #1075080 reported by TienFu Chen
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Checkbox
Fix Released
Critical
Sylvain Pineau

Bug Description

https://certification.canonical.com/hardware/201202-10550/submission/b5HEQG4GuDZQA5y/results?form.status=FAIL&form.status=UNRESOLVED

The same issue occurs in:
cid:201202-10549, Dell Latitude E5430
cid:201202-10552, Dell Latitude E6430
cid:201202-10550, Dell Latitude E5430

Traceback (most recent call last): File "/usr/share/checkbox/scripts/fwts_test", line 306, in <module> sys.exit(main()) File "/usr/share/checkbox/scripts/fwts_test", line 246, in main args.resume_time) File "/usr/share/checkbox/scripts/fwts_test", line 52, in get_sleep_times line = log_fh.readline() File "/usr/lib/python3.2/codecs.py", line 300, in decode (result, consumed) = self._buffer_decode(data, self.errors, final) UnicodeDecodeError: 'utf-8' codec can't decode byte 0xbd in position 4085: invalid start byte

Changed in checkbox:
importance: Undecided → Critical
assignee: nobody → Sylvain Pineau (sylvain-pineau)
TienFu Chen (ctf)
description: updated
Revision history for this message
mlchen (mlchen1876) wrote :
Revision history for this message
Sylvain Pineau (sylvain-pineau) wrote :

OK, somewhere in the syslog file there's a non UTF-8 character. to prevent this kind of error to stop the S3 test loop I suggest to catch the exception like this:

    except UnicodeDecodeError:
        continue

Changed in checkbox:
status: New → Triaged
Revision history for this message
Sylvain Pineau (sylvain-pineau) wrote :

With the proposed fix, the same system completes the S3 stress test:

==================== Test Results ====================
 - Cycle 0: Status: FAIL Sleep Elapsed: 1.19761 Resume Elapsed: 3.07871
 - Cycle 1: Status: FAIL Sleep Elapsed: 1.09963 Resume Elapsed: 4.89242
 - Cycle 2: Status: FAIL Sleep Elapsed: 1.08474 Resume Elapsed: 3.51810
 - Cycle 3: Status: FAIL Sleep Elapsed: 1.03570 Resume Elapsed: 3.45308
 - Cycle 4: Status: FAIL Sleep Elapsed: 1.25111 Resume Elapsed: 4.86081
 - Cycle 5: Status: FAIL Sleep Elapsed: 1.30030 Resume Elapsed: 3.52809
 - Cycle 6: Status: PASS Sleep Elapsed: 1.16270 Resume Elapsed: 2.89112
 - Cycle 7: Status: FAIL Sleep Elapsed: 1.17640 Resume Elapsed: 3.00230
 - Cycle 8: Status: FAIL Sleep Elapsed: 1.22867 Resume Elapsed: 5.03489
 - Cycle 9: Status: FAIL Sleep Elapsed: 1.07175 Resume Elapsed: 4.86286
 - Cycle 10: Status: FAIL Sleep Elapsed: 1.10679 Resume Elapsed: 3.59904
 - Cycle 11: Status: FAIL Sleep Elapsed: 1.06447 Resume Elapsed: 3.43131
 - Cycle 12: Status: FAIL Sleep Elapsed: 1.02378 Resume Elapsed: 3.50592
 - Cycle 13: Status: PASS Sleep Elapsed: 1.27140 Resume Elapsed: 2.93695
 - Cycle 14: Status: FAIL Sleep Elapsed: 1.02952 Resume Elapsed: 4.98287
 - Cycle 15: Status: PASS Sleep Elapsed: 1.23576 Resume Elapsed: 2.92241
 - Cycle 16: Status: FAIL Sleep Elapsed: 1.06427 Resume Elapsed: 3.00084
 - Cycle 17: Status: PASS Sleep Elapsed: 1.02620 Resume Elapsed: 2.60116
 - Cycle 18: Status: FAIL Sleep Elapsed: 1.02670 Resume Elapsed: 4.97834
 - Cycle 19: Status: FAIL Sleep Elapsed: 1.13000 Resume Elapsed: 3.42012
 - Cycle 20: Status: PASS Sleep Elapsed: 1.03733 Resume Elapsed: 2.91366
 - Cycle 21: Status: FAIL Sleep Elapsed: 1.21408 Resume Elapsed: 3.53398
 - Cycle 22: Status: PASS Sleep Elapsed: 1.02106 Resume Elapsed: 2.99918
 - Cycle 23: Status: FAIL Sleep Elapsed: 1.10436 Resume Elapsed: 3.51505
 - Cycle 24: Status: FAIL Sleep Elapsed: 1.06098 Resume Elapsed: 3.44154
 - Cycle 25: Status: FAIL Sleep Elapsed: 1.03707 Resume Elapsed: 3.37930
 - Cycle 26: Status: FAIL Sleep Elapsed: 1.19181 Resume Elapsed: 5.02017
 - Cycle 27: Status: FAIL Sleep Elapsed: 1.11303 Resume Elapsed: 4.97970
 - Cycle 28: Status: FAIL Sleep Elapsed: 1.08985 Resume Elapsed: 3.31363
 - Cycle 29: Status: FAIL Sleep Elapsed: 1.04127 Resume Elapsed: 3.44215
Average time to sleep: 1.11661
Average time to resume: 3.70132
High Failures: 1
 - sleep

Revision history for this message
Sylvain Pineau (sylvain-pineau) wrote :
Changed in checkbox:
status: Triaged → In Progress
Changed in checkbox:
status: In Progress → Fix Committed
Revision history for this message
Sylvain Pineau (sylvain-pineau) wrote :
Changed in checkbox:
status: Fix Committed → Fix Released
mlchen (mlchen1876)
description: updated
Revision history for this message
hardware-certification-charms (hardware-certification-charms) wrote :

Please make sure you've updated the checkbox version of the dell systems to 0.14.10+bzr1812+201211072011~precise1 (minimum version is bzr1808)

Revision history for this message
mlchen (mlchen1876) wrote :
Download full text (5.2 KiB)

with the checkbox version(0.14.10+bzr1816+201211081703~precise1), test results are as follows:

cid: 201202-10550
https://certification.canonical.com/hardware/201202-10550/submission/b5ogMDmc3Jtjvc1/result/test:power-management%252Fsuspend_30_cycles:certification

==================== Test Results ====================
 - Cycle 0: Status: FAIL Sleep Elapsed: 1.39373 Resume Elapsed: 3.40977
 - Cycle 1: Status: FAIL Sleep Elapsed: 1.08923 Resume Elapsed: 5.03615
 - Cycle 2: Status: FAIL Sleep Elapsed: 1.12323 Resume Elapsed: 3.02944
 - Cycle 3: Status: FAIL Sleep Elapsed: 1.03981 Resume Elapsed: 3.09665
 - Cycle 4: Status: PASS Sleep Elapsed: 1.14332 Resume Elapsed: 2.82966
 - Cycle 5: Status: FAIL Sleep Elapsed: 1.18955 Resume Elapsed: 3.01554
 - Cycle 6: Status: PASS Sleep Elapsed: 1.06171 Resume Elapsed: 2.90388
 - Cycle 7: Status: PASS Sleep Elapsed: 1.17864 Resume Elapsed: 2.99029
 - Cycle 8: Status: FAIL Sleep Elapsed: 1.06906 Resume Elapsed: 3.40321
 - Cycle 9: Status: FAIL Sleep Elapsed: 1.11843 Resume Elapsed: 3.00908
 - Cycle 10: Status: FAIL Sleep Elapsed: 1.47195 Resume Elapsed: 3.47936
 - Cycle 11: Status: FAIL Sleep Elapsed: 1.03509 Resume Elapsed: 3.59540
 - Cycle 12: Status: FAIL Sleep Elapsed: 1.03022 Resume Elapsed: 4.98760
 - Cycle 13: Status: FAIL Sleep Elapsed: 1.11767 Resume Elapsed: 3.41409
 - Cycle 14: Status: FAIL Sleep Elapsed: 1.03037 Resume Elapsed: 3.49904
 - Cycle 15: Status: FAIL Sleep Elapsed: 1.05137 Resume Elapsed: 3.02657
 - Cycle 16: Status: PASS Sleep Elapsed: 1.32039 Resume Elapsed: 2.97371
 - Cycle 17: Status: PASS Sleep Elapsed: 1.12571 Resume Elapsed: 2.97739
 - Cycle 18: Status: FAIL Sleep Elapsed: 1.15154 Resume Elapsed: 5.02414
 - Cycle 19: Status: FAIL Sleep Elapsed: 1.18305 Resume Elapsed: 5.00862
 - Cycle 20: Status: FAIL Sleep Elapsed: 1.15380 Resume Elapsed: 3.45686
 - Cycle 21: Status: FAIL Sleep Elapsed: 1.12337 Resume Elapsed: 3.47833
 - Cycle 22: Status: FAIL Sleep Elapsed: 1.06649 Resume Elapsed: 3.00764
 - Cycle 23: Status: FAIL Sleep Elapsed: 1.25340 Resume Elapsed: 3.52607
 - Cycle 24: Status: FAIL Sleep Elapsed: 1.20590 Resume Elapsed: 3.51873
 - Cycle 25: Status: FAIL Sleep Elapsed: 1.18530 Resume Elapsed: 3.02096
 - Cycle 26: Status: FAIL Sleep Elapsed: 1.03955 Resume Elapsed: 3.42191
 - Cycle 27: Status: FAIL Sleep Elapsed: 1.13279 Resume Elapsed: 5.07549
 - Cycle 28: Status: FAIL Sleep Elapsed: 1.14744 Resume Elapsed: 4.48748
 - Cycle 29: Status: PASS Sleep Elapsed: 1.18249 Resume Elapsed: 2.95561
Average time to sleep: 1.14715
Average time to resume: 3.55529
High Failures: 1
 - sleep

cid: 201202-10549
https://certification.canonical.com/hardware/201202-10549/submission/YoXQ0igI1DO5jMU/result/test:power-management%252Fsuspend_30_cycles:certification

==================== Test Results ====================
 - Cycle 0: Status: FAIL Sleep Elapsed: 1.41007 Resume Elapsed: 4.00166
 - Cycle 1: Status: PASS Sleep Elapsed: 1.42494 Resume Elapsed: 2.70043
 - Cycle 2: Status: PASS Sleep Elapsed: 1.46398 Resume Elapsed: 2.72322
 - Cycle 3: Status: PASS Sleep Elapse...

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Revision history for this message
Jeff Lane  (bladernr) wrote : Re: [Bug 1075080] Re: script error when doing suspend 30 cycles
Download full text (6.1 KiB)

On 11/09/2012 01:54 AM, mlchen wrote:
> with the checkbox version(0.14.10+bzr1816+201211081703~precise1), test
> results are as follows:
>
> cid: 201202-10550
> https://certification.canonical.com/hardware/201202-10550/submission/b5ogMDmc3Jtjvc1/result/test:power-management%252Fsuspend_30_cycles:certification
>
> ==================== Test Results ====================
> - Cycle 0: Status: FAIL Sleep Elapsed: 1.39373 Resume Elapsed: 3.40977
> - Cycle 1: Status: FAIL Sleep Elapsed: 1.08923 Resume Elapsed: 5.03615
> - Cycle 2: Status: FAIL Sleep Elapsed: 1.12323 Resume Elapsed: 3.02944
> - Cycle 3: Status: FAIL Sleep Elapsed: 1.03981 Resume Elapsed: 3.09665
> - Cycle 4: Status: PASS Sleep Elapsed: 1.14332 Resume Elapsed: 2.82966
> - Cycle 5: Status: FAIL Sleep Elapsed: 1.18955 Resume Elapsed: 3.01554
> - Cycle 6: Status: PASS Sleep Elapsed: 1.06171 Resume Elapsed: 2.90388
> - Cycle 7: Status: PASS Sleep Elapsed: 1.17864 Resume Elapsed: 2.99029
> - Cycle 8: Status: FAIL Sleep Elapsed: 1.06906 Resume Elapsed: 3.40321
> - Cycle 9: Status: FAIL Sleep Elapsed: 1.11843 Resume Elapsed: 3.00908
> - Cycle 10: Status: FAIL Sleep Elapsed: 1.47195 Resume Elapsed: 3.47936
> - Cycle 11: Status: FAIL Sleep Elapsed: 1.03509 Resume Elapsed: 3.59540
> - Cycle 12: Status: FAIL Sleep Elapsed: 1.03022 Resume Elapsed: 4.98760
> - Cycle 13: Status: FAIL Sleep Elapsed: 1.11767 Resume Elapsed: 3.41409
> - Cycle 14: Status: FAIL Sleep Elapsed: 1.03037 Resume Elapsed: 3.49904
> - Cycle 15: Status: FAIL Sleep Elapsed: 1.05137 Resume Elapsed: 3.02657
> - Cycle 16: Status: PASS Sleep Elapsed: 1.32039 Resume Elapsed: 2.97371
> - Cycle 17: Status: PASS Sleep Elapsed: 1.12571 Resume Elapsed: 2.97739
> - Cycle 18: Status: FAIL Sleep Elapsed: 1.15154 Resume Elapsed: 5.02414
> - Cycle 19: Status: FAIL Sleep Elapsed: 1.18305 Resume Elapsed: 5.00862
> - Cycle 20: Status: FAIL Sleep Elapsed: 1.15380 Resume Elapsed: 3.45686
> - Cycle 21: Status: FAIL Sleep Elapsed: 1.12337 Resume Elapsed: 3.47833
> - Cycle 22: Status: FAIL Sleep Elapsed: 1.06649 Resume Elapsed: 3.00764
> - Cycle 23: Status: FAIL Sleep Elapsed: 1.25340 Resume Elapsed: 3.52607
> - Cycle 24: Status: FAIL Sleep Elapsed: 1.20590 Resume Elapsed: 3.51873
> - Cycle 25: Status: FAIL Sleep Elapsed: 1.18530 Resume Elapsed: 3.02096
> - Cycle 26: Status: FAIL Sleep Elapsed: 1.03955 Resume Elapsed: 3.42191
> - Cycle 27: Status: FAIL Sleep Elapsed: 1.13279 Resume Elapsed: 5.07549
> - Cycle 28: Status: FAIL Sleep Elapsed: 1.14744 Resume Elapsed: 4.48748
> - Cycle 29: Status: PASS Sleep Elapsed: 1.18249 Resume Elapsed: 2.95561
> Average time to sleep: 1.14715
> Average time to resume: 3.55529
> High Failures: 1
> - sleep
>
> cid: 201202-10549
> https://certification.canonical.com/hardware/201202-10549/submission/YoXQ0igI1DO5jMU/result/test:power-management%252Fsuspend_30_cycles:certification
>
> ==================== Test Results ====================
> - Cycle 0: Status: FAIL Sleep Elapsed: 1.41007 Resume Elapsed: 4.00166
> - Cycle 1: Status: PASS S...

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