[qemu-mainline bisection] unreproducible test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
testid guest-start/debianhvm.repeat

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 
d8d829b89dababf763ab33b8cdd852b2830db3cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
528d9f33cad5245c1099d77084c78bb2244d5143 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
   flight 175627 (blessed real) result fail
   flight 175641 (blessed real-bisect) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat.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-amd64-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat
 --summary-out=tmp/175641.bisection-summary --basis-template=175623 
--blessings=real,real-bisect,real-retry qemu-mainline 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-start/debianhvm.repeat
Searching for failure / basis pass:
 175627 fail [host=albana0] / 175623 [host=elbling0] 175619 [host=fiano0] 
175614 [host=albana1] 175603 [host=huxelrebe1] 175595 [host=sabro0] 175590 
[host=elbling1] 175583 [host=himrod0] 175571 [host=debina1] 175457 
[host=elbling0] 175443 [host=godello1] 175394 [host=huxelrebe0] 175377 
[host=sabro1] 175344 [host=godello0] 175321 [host=italia0] 175297 [host=pinot1] 
175267 [host=italia1] 175186 [host=himrod0] 175068 [host=debina1] 175051 
[host=sabro0] 175043 [host=huxelrebe1] 174993 [host=chardonn\
 ay0] 174989 [host=chardonnay1] 174976 [host=nobling1] 174963 [host=godello0] 
174949 [host=debina0] 174935 [host=italia0] 174923 [host=elbling1] 174899 
[host=himrod0] 174807 [host=sabro1] 174788 [host=fiano0] 174780 [host=pinot0] 
174777 [host=sabro0] 174761 [host=elbling0] 174756 [host=nobling1] 174752 
[host=italia1] 174749 [host=debina1] 174743 [host=albana1] 174708 
[host=godello0] 174687 [host=chardonnay0] 174674 [host=godello1] 174668 
[host=elbling1] 174662 [host=debina0] 174651 ok.
Failure / basis pass flights: 175627 / 174651
(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 
d8d829b89dababf763ab33b8cdd852b2830db3cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
528d9f33cad5245c1099d77084c78bb2244d5143 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b556f2445c251adf405ac966b48c237d20c0d46c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
466e81ff12013d026e2d0154266fce82bce2ee9b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
37f82facd62f720fdcec104f72f86b8c6c214820
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#b556f2445c251adf405ac966b48c237d20c0d46c-d8d829b89dababf763ab33b8cdd852b2830db3cf
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#466e81ff12013d026e2d0154266fce82bce2ee9b-528d9f33cad5245c1099d77084c78bb2244d5143
 
git://xenbits.xen.org/osstest/seabios.git#46de2eec93bffa0706e6229c0da2919763c8eb04-645a64b4911d7cadf5749d7375544fc2384e70ba
 
git://xenbits.xen.org/xen.git#37f82facd62f720fdcec104f72f86b8c6c214820-2b21cbbb339fb14414f357a6683b1df74c36fda2
>From git://cache:9419/git://git.qemu.org/qemu
   528d9f33ca..3d83b78285  master     -> origin/master
   3d83b78285..d6271b6572  staging    -> origin/staging
Loaded 39609 nodes in revision graph
Searching for test results:
 175590 [host=elbling1]
 175595 [host=sabro0]
 175603 [host=huxelrebe1]
 175614 [host=albana1]
 175619 [host=fiano0]
 175623 [host=elbling0]
 175627 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d8d829b89dababf763ab33b8cdd852b2830db3cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
528d9f33cad5245c1099d77084c78bb2244d5143 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 175640 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b556f2445c251adf405ac966b48c237d20c0d46c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
466e81ff12013d026e2d0154266fce82bce2ee9b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
37f82facd62f720fdcec104f72f86b8c6c214820
 175641 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d8d829b89dababf763ab33b8cdd852b2830db3cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
528d9f33cad5245c1099d77084c78bb2244d5143 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 174651 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b556f2445c251adf405ac966b48c237d20c0d46c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
466e81ff12013d026e2d0154266fce82bce2ee9b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
37f82facd62f720fdcec104f72f86b8c6c214820
 174662 [host=debina0]
 174668 [host=elbling1]
 174674 [host=godello1]
 174687 [host=chardonnay0]
 174708 [host=godello0]
 174743 [host=albana1]
 174749 [host=debina1]
 174752 [host=italia1]
 174756 [host=nobling1]
 174761 [host=elbling0]
 174777 [host=sabro0]
 174780 [host=pinot0]
 174788 [host=fiano0]
 174807 [host=sabro1]
 174899 [host=himrod0]
 174923 [host=elbling1]
 174935 [host=italia0]
 174949 [host=debina0]
 174963 [host=godello0]
 174976 [host=nobling1]
 174989 [host=chardonnay1]
 174993 [host=chardonnay0]
 175043 [host=huxelrebe1]
 175051 [host=sabro0]
 175068 [host=debina1]
 175186 [host=himrod0]
 175267 [host=italia1]
 175297 [host=pinot1]
 175321 [host=italia0]
 175344 [host=godello0]
 175377 [host=sabro1]
 175394 [host=huxelrebe0]
 175443 [host=godello1]
 175457 [host=elbling0]
 175571 [host=debina1]
 175583 [host=himrod0]
Searching for interesting versions
 Result found: flight 174651 (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 
d8d829b89dababf763ab33b8cdd852b2830db3cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
528d9f33cad5245c1099d77084c78bb2244d5143 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
   flight 175627 (blessed real) result fail
   flight 175641 (blessed real-bisect) result pass

neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.76553 to fit
pnmtopng: 78 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat.{dot,ps,png,html,svg}.
----------------------------------------
175641: truncated

flight 175641 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/175641/

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

jobs:
 test-amd64-amd64-xl-qemuu-debianhvm-amd64                    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