[xen-4.14-testing bisection] unreproducible build-armhf-pvops

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

branch xen-4.14-testing
xenbranch xen-4.14-testing
job build-armhf-pvops
testid kernel-build

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
   flight 154116 (blessed real) result pass
   flight 154148 (blessed real) result pass
   flight 154617 (blessed real) result pass
   flight 154641 (blessed real) result pass
   flight 155087 (blessed real) result pass
   flight 155173 (blessed real) result pass
   flight 155016 (blessed real) result pass
   flight 155303 (blessed real) result pass
   flight 156063 (blessed real) result pass
   flight 156264 (blessed real) result pass
   flight 156394 (blessed real) result pass
   flight 156404 (blessed real) result pass
   flight 156460 (blessed real) result pass
   flight 156525 (blessed real) result pass
   flight 156670 (blessed real) result pass
   flight 157650 (blessed real) result fail
   flight 155417 (blessed real) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.14-testing/build-armhf-pvops.kernel-build.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.14-testing/build-armhf-pvops.kernel-build
 --summary-out=tmp/157685.bisection-summary --basis-template=157564 
--blessings=real,real-bisect,real-retry --flight=157685 xen-4.14-testing 
build-armhf-pvops kernel-build
Searching for failure / basis pass:
 157650 fail [host=himrod1] / 157564 [host=albana0] 157133 [host=godello0] 
156989 [host=himrod2] 156716 [host=himrod2] 156670 ok.
Failure / basis pass flights: 157650 / 156670
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Latest a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
Basis pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9-a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
Loaded 1 nodes in revision graph
Searching for test results:
 151892 [host=godello0]
 151899 [host=godello0]
 151922 [host=godello0]
 152061 [host=chardonnay1]
 152043 [host=huxelrebe0]
 152081 [host=godello0]
 152124 [host=godello0]
 152153 [host=godello0]
 152531 [host=godello0]
 152537 [host=godello0]
 154116 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 154148 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 154350 [host=albana1]
 154617 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 154641 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 152545 [host=godello0]
 155087 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 155173 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156031 [host=chardonnay0]
 155016 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 155303 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156063 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156264 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156394 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156404 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156460 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156525 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156594 [host=himrod2]
 156617 [host=himrod2]
 156670 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 156716 [host=himrod2]
 156989 [host=himrod2]
 157133 [host=godello0]
 157564 [host=albana0]
 157650 fail a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
 155417 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for interesting versions

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860
   flight 154116 (blessed real) result pass
   flight 154148 (blessed real) result pass
   flight 154617 (blessed real) result pass
   flight 154641 (blessed real) result pass
   flight 155087 (blessed real) result pass
   flight 155173 (blessed real) result pass
   flight 155016 (blessed real) result pass
   flight 155303 (blessed real) result pass
   flight 156063 (blessed real) result pass
   flight 156264 (blessed real) result pass
   flight 156394 (blessed real) result pass
   flight 156404 (blessed real) result pass
   flight 156460 (blessed real) result pass
   flight 156525 (blessed real) result pass
   flight 156670 (blessed real) result pass
   flight 157650 (blessed real) result fail
   flight 155417 (blessed real) result pass

Revision graph left in 
/home/logs/results/bisect/xen-4.14-testing/build-armhf-pvops.kernel-build.{dot,ps,png,html,svg}.
No revision to test.