[qemu-upstream-unstable bisection] 175986: 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/debian.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://xenbits.xen.org/qemu-xen.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-upstream-unstable/test-amd64-i386-xl-vhd.guest-start--debian.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-upstream-unstable/test-amd64-i386-xl-vhd.guest-start--debian.repeat
 --summary-out=tmp/175986.bisection-summary --basis-template=175283 
--blessings=real,real-bisect,real-retry --flight=175986 qemu-upstream-unstable 
test-amd64-i386-xl-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 175963 fail [host=debina1] / 175283 [host=albana1] 171197 [host=fiano0] 171180 
[host=albana1] 167674 [host=albana1] 62101 [host=huxelrebe1] 62040 
[host=chardonnay1] 60996 [host=huxelrebe1] 60822 [host=italia0] 60605 
[host=italia1] 60155 [host=elbling1] template as basis? using template as basis.
Failure / basis pass flights: 175963 / 175283
(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://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
998ebe5ca0ae5c449e83ede533bee872f97d63af 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
fd42170b152b19ff12121f3b63674e882c087849
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d103840cfb559c28831c2635b916d60118f671cc 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cf02b05b27c48775a25699e61b93b814b9ae042 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f86d0a1ff200264aaf80b65d7d200a3ba19c7845
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#d103840cfb559c28831c2635b916d60118f671cc-998ebe5ca0ae5c449e83ede533bee872f97d63af
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#1cf02b05b27c48775a25699e61b93b814b9ae042-625eb5e96dc96aa7fddef59a08edae215527f19c
 
git://xenbits.xen.org/osstest/seabios.git#645a64b4911d7cadf5749d7375544fc2384e70ba-645a64b4911d7cadf5749d7375544fc2384e70ba
 
git://xenbits.xen.org/xen.git#f86d0a1ff200264aaf80b65d7d200a3ba19c7845-fd42170b152b19ff12121f3b63674e882c087849
Loaded 34493 nodes in revision graph
Searching for test results:
 175954 []
 175963 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
998ebe5ca0ae5c449e83ede533bee872f97d63af 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
fd42170b152b19ff12121f3b63674e882c087849
 175983 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d103840cfb559c28831c2635b916d60118f671cc 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cf02b05b27c48775a25699e61b93b814b9ae042 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f86d0a1ff200264aaf80b65d7d200a3ba19c7845
 175283 [host=albana1]
Searching for interesting versions
 Result found: flight 175983 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d103840cfb559c28831c2635b916d60118f671cc 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cf02b05b27c48775a25699e61b93b814b9ae042 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f86d0a1ff200264aaf80b65d7d200a3ba19c7845, results HASH(0x557c849fbd08)Need to 
reproduce basis failure (fail); had 0 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
998ebe5ca0ae5c449e83ede533bee872f97d63af 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
fd42170b152b19ff12121f3b63674e882c087849.
pnmtopng: 89 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-upstream-unstable/test-amd64-i386-xl-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 175986...
Need 175986.test-amd64-i386-xl-vhd (like 175963)
Creating 175986.test-amd64-i386-xl-vhd (copying from 175963)
Need 175986.build-i386 (like 175963)
 revision_ovmf=998ebe5ca0ae5c449e83ede533bee872f97d63af
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=fd42170b152b19ff12121f3b63674e882c087849
Searching for build-i386 (like 175963) to reuse...
Creating 175986.build-i386 (copying from 175963)
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 runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying after 0.32372666227548...
Populating 175986...
Need 175986.test-amd64-i386-xl-vhd (like 175963)
Creating 175986.test-amd64-i386-xl-vhd (copying from 175963)
Need 175986.build-i386 (like 175963)
 revision_ovmf=998ebe5ca0ae5c449e83ede533bee872f97d63af
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=fd42170b152b19ff12121f3b63674e882c087849
Creating 175986.build-i386 (copying from 175963)
Need 175986.build-i386-pvops (like 175963)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 175963) to reuse...
Can reuse build-kern 175981.build-i386-pvops.
Need 175986.build-amd64 (like 175963)
 revision_ovmf=998ebe5ca0ae5c449e83ede533bee872f97d63af
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=fd42170b152b19ff12121f3b63674e882c087849
Searching for build-amd64 (like 175963) to reuse...
Creating 175986.build-amd64 (copying from 175963)
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 1.29464968870792...
Populating 175986...
Need 175986.test-amd64-i386-xl-vhd (like 175963)
Creating 175986.test-amd64-i386-xl-vhd (copying from 175963)
Need 175986.build-i386 (like 175963)
 revision_ovmf=998ebe5ca0ae5c449e83ede533bee872f97d63af
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=fd42170b152b19ff12121f3b63674e882c087849
Creating 175986.build-i386 (copying from 175963)
Need 175986.build-i386-pvops (like 175963)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 175981.build-i386-pvops.
Need 175986.build-amd64 (like 175963)
 revision_ovmf=998ebe5ca0ae5c449e83ede533bee872f97d63af
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=fd42170b152b19ff12121f3b63674e882c087849
Creating 175986.build-amd64 (copying from 175963)
Checking for flail (since 175983)...
Flight 175986 ready to go.