[qemu-mainline bisection] 172915: testing 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

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/172915.bisection-summary --basis-template=172123 
--blessings=real,real-bisect,real-retry --flight=172915 qemu-mainline 
test-amd64-i386-xl-vhd guest-start.2
Searching for failure / basis pass:
 172905 fail [host=italia1] / 172895 [host=elbling1] 172886 [host=italia0] 
172877 [host=nobling1] 172869 [host=fiano0] 172859 [host=nocera1] 172852 
[host=fiano1] 172835 [host=pinot1] 172827 [host=debina1] 172818 [host=debina0] 
172810 [host=elbling1] 172799 [host=chardonnay1] 172789 [host=nobling0] 172778 
[host=pinot0] 172768 [host=huxelrebe0] 172758 [host=debina1] 172747 
[host=elbling0] 172738 [host=nocera0] 172725 [host=albana0] 172714 ok.
Failure / basis pass flights: 172905 / 172714
(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 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e93ded1bf6c94ab95015b33e188bc8b0b0c32670 
46de2eec93bffa0706e6229c0da2919763c8eb04 
cbb35e72802f3a285c382a995ef647b59e5caf2f
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ba58ccbef60338d0b7334c714589a6423a3e7f91 
46de2eec93bffa0706e6229c0da2919763c8eb04 
f6cd15188e097de1eb04855eb790a5f51c3ad71a
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#444260d45ec2a84e8f8c192b3539a3cd5591d009-444260d45ec2a84e8f8c192b3539a3cd5591d009
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#ba58ccbef60338d0b7334c714589a6423a3e7f91-e93ded1bf6c94ab95015b33e188bc8b0b0c32670
 
git://xenbits.xen.org/osstest/seabios.git#46de2eec93bffa0706e6229c0da2919763c8eb04-46de2eec93bffa0706e6229c0da2919763c8eb04
 
git://xenbits.xen.org/xen.git#f6cd15188e097de1eb04855eb790a5f51c3ad71a-cbb35e72802f3a285c382a995ef647b59e5caf2f
Loaded 10011 nodes in revision graph
Searching for test results:
 172693 [host=albana1]
 172702 [host=italia0]
 172714 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ba58ccbef60338d0b7334c714589a6423a3e7f91 
46de2eec93bffa0706e6229c0da2919763c8eb04 
f6cd15188e097de1eb04855eb790a5f51c3ad71a
 172725 [host=albana0]
 172738 [host=nocera0]
 172747 [host=elbling0]
 172758 [host=debina1]
 172768 [host=huxelrebe0]
 172778 [host=pinot0]
 172789 [host=nobling0]
 172799 [host=chardonnay1]
 172810 [host=elbling1]
 172818 [host=debina0]
 172827 [host=debina1]
 172835 [host=pinot1]
 172844 [host=fiano1]
 172852 [host=fiano1]
 172859 [host=nocera1]
 172869 [host=fiano0]
 172877 [host=nobling1]
 172886 [host=italia0]
 172895 [host=elbling1]
 172905 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e93ded1bf6c94ab95015b33e188bc8b0b0c32670 
46de2eec93bffa0706e6229c0da2919763c8eb04 
cbb35e72802f3a285c382a995ef647b59e5caf2f
 172658 [host=nobling1]
 172670 [host=fiano1]
 172677 [host=fiano1]
 172686 [host=albana0]
Searching for interesting versions
 Result found: flight 172714 (pass), for basis pass
 Result found: flight 172905 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ba58ccbef60338d0b7334c714589a6423a3e7f91 
46de2eec93bffa0706e6229c0da2919763c8eb04 
f6cd15188e097de1eb04855eb790a5f51c3ad71a.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-vhd.guest-start.2.{dot,ps,png,html,svg}.
Populating 172915...
Need 172915.test-amd64-i386-xl-vhd (like 172905)
Creating 172915.test-amd64-i386-xl-vhd (copying from 172905)
Need 172915.build-i386 (like 172905)
 revision_ovmf=444260d45ec2a84e8f8c192b3539a3cd5591d009
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ba58ccbef60338d0b7334c714589a6423a3e7f91
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Searching for build-i386 (like 172905) to reuse...
Creating 172915.build-i386 (copying from 172905)
DB confict (err=7 state=40001): DBD::Pg::db do failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "            
INSERT INTO jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying after 0.967244574408145...
Populating 172915...
Need 172915.test-amd64-i386-xl-vhd (like 172905)
Creating 172915.test-amd64-i386-xl-vhd (copying from 172905)
Need 172915.build-i386 (like 172905)
 revision_ovmf=444260d45ec2a84e8f8c192b3539a3cd5591d009
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ba58ccbef60338d0b7334c714589a6423a3e7f91
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Creating 172915.build-i386 (copying from 172905)
Need 172915.build-i386-pvops (like 172905)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 172905) to reuse...
Can reuse build-kern 172912.build-i386-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='172912.build-i386-pvops', 2='172915', 
3='test-amd64-i386-xl-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.88186872163254...
Populating 172915...
Need 172915.test-amd64-i386-xl-vhd (like 172905)
Creating 172915.test-amd64-i386-xl-vhd (copying from 172905)
Need 172915.build-i386 (like 172905)
 revision_ovmf=444260d45ec2a84e8f8c192b3539a3cd5591d009
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ba58ccbef60338d0b7334c714589a6423a3e7f91
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Creating 172915.build-i386 (copying from 172905)
Need 172915.build-i386-pvops (like 172905)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 172912.build-i386-pvops.
Need 172915.build-amd64 (like 172905)
 revision_ovmf=444260d45ec2a84e8f8c192b3539a3cd5591d009
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ba58ccbef60338d0b7334c714589a6423a3e7f91
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Searching for build-amd64 (like 172905) to reuse...
Creating 172915.build-amd64 (copying from 172905)
DB confict (err=7 state=40001): DBD::Pg::db do failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "            
INSERT INTO jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying after 0.558284002704031...
Populating 172915...
Need 172915.test-amd64-i386-xl-vhd (like 172905)
Creating 172915.test-amd64-i386-xl-vhd (copying from 172905)
Need 172915.build-i386 (like 172905)
 revision_ovmf=444260d45ec2a84e8f8c192b3539a3cd5591d009
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ba58ccbef60338d0b7334c714589a6423a3e7f91
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Creating 172915.build-i386 (copying from 172905)
Need 172915.build-i386-pvops (like 172905)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 172912.build-i386-pvops.
Need 172915.build-amd64 (like 172905)
 revision_ovmf=444260d45ec2a84e8f8c192b3539a3cd5591d009
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ba58ccbef60338d0b7334c714589a6423a3e7f91
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Creating 172915.build-amd64 (copying from 172905)
Checking for flail (since 172714)...
Flight 172915 ready to go.