[xen-unstable bisection] 179514: testing test-amd64-amd64-xl-qcow2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qcow2
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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qcow2.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/xen-unstable/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat
 --summary-out=tmp/179514.bisection-summary --basis-template=179503 
--blessings=real,real-bisect,real-retry --flight=179514 xen-unstable 
test-amd64-amd64-xl-qcow2 guest-start/debian.repeat
Searching for failure / basis pass:
 179509 fail [host=italia0] / 179503 [host=fiano0] 179451 [host=debina0] 179392 
[host=sabro0] 179344 [host=sabro1] 179244 [host=elbling0] 179148 
[host=godello0] 179067 [host=pinot1] 179018 [host=pinot1] 178965 [host=nocera1] 
178922 [host=albana0] 178875 [host=fiano1] 178771 [host=pinot0] 178673 
[host=debina1] 178432 [host=huxelrebe1] 178260 [host=nocera0] 178160 
[host=godello1] 178107 [host=italia1] 178070 [host=nobling0] 178027 
[host=elbling1] 177972 ok.
Failure / basis pass flights: 179509 / 177972
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
746774cd1786b13dc67020efb6496477535dcb26
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
406cea1970535cd7b9d6bcf09bc164ef9bb64bac
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/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#625eb5e96dc96aa7fddef59a08edae2\
 15527f19c-625eb5e96dc96aa7fddef59a08edae215527f19c 
git://xenbits.xen.org/xen.git#406cea1970535cd7b9d6bcf09bc164ef9bb64bac-746774cd1786b13dc67020efb6496477535dcb26
Loaded 5001 nodes in revision graph
Searching for test results:
 177852 [host=sabro1]
 177883 [host=sabro0]
 177972 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
406cea1970535cd7b9d6bcf09bc164ef9bb64bac
 178027 [host=elbling1]
 178070 [host=nobling0]
 178107 [host=italia1]
 178160 [host=godello1]
 178260 [host=nocera0]
 178355 [host=huxelrebe1]
 178432 [host=huxelrebe1]
 178515 [host=debina1]
 178616 [host=debina1]
 178673 [host=debina1]
 178771 [host=pinot0]
 178875 [host=fiano1]
 178922 [host=albana0]
 178965 [host=nocera1]
 179018 [host=pinot1]
 179067 [host=pinot1]
 179148 [host=godello0]
 179244 [host=elbling0]
 179344 [host=sabro1]
 179392 [host=sabro0]
 179451 [host=debina0]
 179509 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
746774cd1786b13dc67020efb6496477535dcb26
 179503 [host=fiano0]
Searching for interesting versions
 Result found: flight 177972 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
406cea1970535cd7b9d6bcf09bc164ef9bb64bac, results HASH(0x56261201ab58) Result 
found: flight 179509 (fail), for basis failure (at ancestor ~1163)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
406cea1970535cd7b9d6bcf09bc164ef9bb64bac.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 179514...
Need 179514.test-amd64-amd64-xl-qcow2 (like 179509)
Creating 179514.test-amd64-amd64-xl-qcow2 (copying from 179509)
Need 179514.build-amd64 (like 179509)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_xen=406cea1970535cd7b9d6bcf09bc164ef9bb64bac
Searching for build-amd64 (like 179509) to reuse...
Creating 179514.build-amd64 (copying from 179509)
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='build-amd64', 2='179514', 3='test-amd64-amd64-xl-qcow2', 
4='buildjob']
DB conflict (messages above may refer); retrying after 0.0629787885855002...
Populating 179514...
Need 179514.test-amd64-amd64-xl-qcow2 (like 179509)
Creating 179514.test-amd64-amd64-xl-qcow2 (copying from 179509)
Need 179514.build-amd64 (like 179509)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_xen=406cea1970535cd7b9d6bcf09bc164ef9bb64bac
Creating 179514.build-amd64 (copying from 179509)
Need 179514.build-amd64-pvops (like 179509)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 179509) to reuse...
Can reuse build-kern 179510.build-amd64-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='179510.build-amd64-pvops', 2='179514', 
3='test-amd64-amd64-xl-qcow2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.98488835170332...
Populating 179514...
Need 179514.test-amd64-amd64-xl-qcow2 (like 179509)
Creating 179514.test-amd64-amd64-xl-qcow2 (copying from 179509)
Need 179514.build-amd64 (like 179509)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_xen=406cea1970535cd7b9d6bcf09bc164ef9bb64bac
Creating 179514.build-amd64 (copying from 179509)
Need 179514.build-amd64-pvops (like 179509)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 179510.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 177972)...
Flight 179514 ready to go.