[qemu-mainline bisection] unreproducible test-amd64-i386-xl-vhd

[osstest service owner <osstest-admin@xxxxxxxxxxxxxx>]

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-vhd
testid guest-start.2

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f4eca4cc2e01d4160ef265f477f9d098d7d33df 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
097ccbbbaf2681df1e65542e5b7d2b2d0c66e2bc 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
   flight 171367 (blessed real) result fail
   flight 171373 (blessed real-bisect) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-i386-xl-vhd.guest-start.2.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-vhd.guest-start.2
 --summary-out=tmp/171373.bisection-summary --basis-template=171348 
--blessings=real,real-bisect,real-retry qemu-mainline test-amd64-i386-xl-vhd 
guest-start.2
Searching for failure / basis pass:
 171367 fail [host=debina1] / 171348 [host=pinot1] 171346 [host=fiano0] 171341 
[host=albana1] 171335 [host=chardonnay1] 171312 [host=huxelrebe0] 171303 
[host=italia0] 171301 [host=chardonnay0] 171282 [host=debina0] 171256 
[host=nocera1] 171215 [host=fiano1] 171183 [host=albana0] 171171 
[host=nobling0] 171165 [host=chardonnay1] 171160 [host=italia1] 171149 
[host=elbling1] 171146 [host=pinot0] 171141 [host=nobling1] 170975 
[host=pinot1] 170902 [host=albana1] 170836 [host=chardonnay0] 170832 [host=\
 debina0] 170829 [host=huxelrebe0] 170820 [host=nocera1] 170812 [host=fiano1] 
170809 [host=nocera0] 170802 [host=nobling0] 170783 [host=albana0] 170778 
[host=huxelrebe1] 170773 [host=italia1] 170764 [host=huxelrebe0] 170754 
[host=pinot0] 170749 [host=nobling1] 170741 [host=albana1] 170732 [host=fiano0] 
170721 [host=italia0] 170635 [host=debina0] 170578 [host=fiano1] 170561 
[host=elbling0] 170542 [host=nobling0] 170499 [host=italia1] 170489 
[host=huxelrebe1] 170478 [host=nocera1] 170468 [host=elbl\
 ing1] 170412 [host=nocera0] 170400 [host=albana0] 170374 ok.
Failure / basis pass flights: 171367 / 170374
(tree with no url: minios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f4eca4cc2e01d4160ef265f477f9d098d7d33df 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
097ccbbbaf2681df1e65542e5b7d2b2d0c66e2bc 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
9de5f2b40860c5f8295e73fea9922df6f0b8d89a 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
407b13a71e324aba76b11e5f66f59ce4a304a088
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#b1b89f9009f2390652e0061bd7b24fc40732bc70-7f4eca4cc2e01d4160ef265f477f9d098d7d33df
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#9de5f2b40860c5f8295e73fea9922df6f0b8d89a-097ccbbbaf2681df1e65542e5b7d2b2d0c66e2bc
 
git://xenbits.xen.org/osstest/seabios.git#dc88f9b72df52b22c35b127b80c487e0b6fca4af-dc88f9b72df52b22c35b127b80c487e0b6fca4af
 
git://xenbits.xen.org/xen.git#407b13a71e324aba76b11e5f66f59ce4a304a088-0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Loaded 74805 nodes in revision graph
Searching for test results:
 170374 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
9de5f2b40860c5f8295e73fea9922df6f0b8d89a 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
407b13a71e324aba76b11e5f66f59ce4a304a088
 170400 [host=albana0]
 170412 [host=nocera0]
 170468 [host=elbling1]
 170478 [host=nocera1]
 170489 [host=huxelrebe1]
 170499 [host=italia1]
 170542 [host=nobling0]
 170561 [host=elbling0]
 170578 [host=fiano1]
 170635 [host=debina0]
 170721 [host=italia0]
 170732 [host=fiano0]
 170741 [host=albana1]
 170749 [host=nobling1]
 170754 [host=pinot0]
 170764 [host=huxelrebe0]
 170773 [host=italia1]
 170778 [host=huxelrebe1]
 170783 [host=albana0]
 170802 [host=nobling0]
 170809 [host=nocera0]
 170812 [host=fiano1]
 170820 [host=nocera1]
 170824 [host=huxelrebe0]
 170829 [host=huxelrebe0]
 170832 [host=debina0]
 170836 [host=chardonnay0]
 170849 [host=fiano0]
 170874 blocked irrelevant
 170884 blocked irrelevant
 170902 [host=albana1]
 170915 [host=pinot1]
 170975 [host=pinot1]
 171141 [host=nobling1]
 171146 [host=pinot0]
 171149 [host=elbling1]
 171160 [host=italia1]
 171165 [host=chardonnay1]
 171171 [host=nobling0]
 171183 [host=albana0]
 171215 [host=fiano1]
 171256 [host=nocera1]
 171282 [host=debina0]
 171288 [host=chardonnay0]
 171301 [host=chardonnay0]
 171303 [host=italia0]
 171312 [host=huxelrebe0]
 171335 [host=chardonnay1]
 171341 [host=albana1]
 171346 [host=fiano0]
 171348 [host=pinot1]
 171367 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f4eca4cc2e01d4160ef265f477f9d098d7d33df 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
097ccbbbaf2681df1e65542e5b7d2b2d0c66e2bc 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
 171371 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
9de5f2b40860c5f8295e73fea9922df6f0b8d89a 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
407b13a71e324aba76b11e5f66f59ce4a304a088
 171373 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f4eca4cc2e01d4160ef265f477f9d098d7d33df 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
097ccbbbaf2681df1e65542e5b7d2b2d0c66e2bc 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Searching for interesting versions
 Result found: flight 170374 (pass), for basis pass

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f4eca4cc2e01d4160ef265f477f9d098d7d33df 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
097ccbbbaf2681df1e65542e5b7d2b2d0c66e2bc 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
   flight 171367 (blessed real) result fail
   flight 171373 (blessed real-bisect) result pass

neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.413542 to fit
pnmtopng: 70 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-vhd.guest-start.2.{dot,ps,png,html,svg}.
----------------------------------------
171373: truncated

flight 171373 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/171373/

Perfect :-)
All tests in this flight passed as required

jobs:
 build-amd64                                                  pass    
 build-i386                                                   pass    
 test-amd64-i386-xl-vhd                                       truncated


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary