[qemu-mainline bisection] 162456: testing test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ovmf-amd64
testid debian-hvm-install

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-qemuu-ovmf-amd64.debian-hvm-install.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-qemuu-ovmf-amd64.debian-hvm-install
 --summary-out=tmp/162456.bisection-summary --basis-template=152631 
--blessings=real,real-bisect,real-retry --flight=162456 qemu-mainline 
test-amd64-i386-xl-qemuu-ovmf-amd64 debian-hvm-install
Searching for failure / basis pass:
 162429 fail [host=albana1] / 162379 ok.
Failure / basis pass flights: 162429 / 162379
(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 
51adb689e1db695cffdeeacafad218768fbc018c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6f398e533f5e259b4f937f4aa9de970f7201d166 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
924c2b847f0bc4325f6d14e562e2fb2d8acbc4d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
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#924c2b847f0bc4325f6d14e562e2fb2d8acbc4d0-51adb689e1db695cffdeeacafad218768fbc018c
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#1cbd2d914939ee6028e9688d4ba859a528c28405-6f398e533f5e259b4f937f4aa9de970f7201d166
 
git://xenbits.xen.org/osstest/seabios.git#7292e4a0a8f58333ccbd2d0d47242f9865083c9c-7292e4a0a8f58333ccbd2d0d47242f9865083c9c
 
git://xenbits.xen.org/xen.git#5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1-5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Loaded 15002 nodes in revision graph
Searching for test results:
 162409 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
51adb689e1db695cffdeeacafad218768fbc018c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6f398e533f5e259b4f937f4aa9de970f7201d166 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162379 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
924c2b847f0bc4325f6d14e562e2fb2d8acbc4d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162428 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
924c2b847f0bc4325f6d14e562e2fb2d8acbc4d0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162434 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
51adb689e1db695cffdeeacafad218768fbc018c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6f398e533f5e259b4f937f4aa9de970f7201d166 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162439 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e120c962f50432199d4125f0b7066a78ccbad6f3 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162443 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d6ba8aa6ef628f5d865865e0aba4a329ee0d0728 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162448 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d06eb2d1d9dd8da1ed84bd08c5783a0264fe2b64 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162429 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
51adb689e1db695cffdeeacafad218768fbc018c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6f398e533f5e259b4f937f4aa9de970f7201d166 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 162452 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4174c5c7874ec21c2e693565d3685cf9f5c2e2e8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Searching for interesting versions
 Result found: flight 162379 (pass), for basis pass
 Result found: flight 162409 (fail), for basis failure
 Repro found: flight 162428 (pass), for basis pass
 Repro found: flight 162429 (fail), for basis failure
 3 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3357ac73807d83eb212632ee7c2e032a20a49c56 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Looking 1 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3357ac73807d83eb212632ee7c2e032a20a49c56 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e7641171b6c1f858f3d979c0e8f04d6c12870baa 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cbd2d914939ee6028e9688d4ba859a528c28405 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 162456...
Need 162456.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 162429)
Creating 162456.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 162429)
Need 162456.build-i386 (like 162429)
 revision_ovmf=e7641171b6c1f858f3d979c0e8f04d6c12870baa
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1cbd2d914939ee6028e9688d4ba859a528c28405
 revision_seabios=7292e4a0a8f58333ccbd2d0d47242f9865083c9c
 revision_xen=5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Searching for build-i386 (like 162429) to reuse...
Creating 162456.build-i386 (copying from 162429)
Need 162456.build-i386-pvops (like 162429)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 162429) to reuse...
Can reuse build-kern 162436.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='162436.build-i386-pvops', 2='162456', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.776467084958316...
Populating 162456...
Need 162456.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 162429)
Creating 162456.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 162429)
Need 162456.build-i386 (like 162429)
 revision_ovmf=e7641171b6c1f858f3d979c0e8f04d6c12870baa
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1cbd2d914939ee6028e9688d4ba859a528c28405
 revision_seabios=7292e4a0a8f58333ccbd2d0d47242f9865083c9c
 revision_xen=5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Creating 162456.build-i386 (copying from 162429)
Need 162456.build-i386-pvops (like 162429)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 162436.build-i386-pvops.
Need 162456.build-amd64 (like 162429)
 revision_ovmf=e7641171b6c1f858f3d979c0e8f04d6c12870baa
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1cbd2d914939ee6028e9688d4ba859a528c28405
 revision_seabios=7292e4a0a8f58333ccbd2d0d47242f9865083c9c
 revision_xen=5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Searching for build-amd64 (like 162429) to reuse...
Creating 162456.build-amd64 (copying from 162429)
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 1.87403676909793...
Populating 162456...
Need 162456.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 162429)
Creating 162456.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 162429)
Need 162456.build-i386 (like 162429)
 revision_ovmf=e7641171b6c1f858f3d979c0e8f04d6c12870baa
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1cbd2d914939ee6028e9688d4ba859a528c28405
 revision_seabios=7292e4a0a8f58333ccbd2d0d47242f9865083c9c
 revision_xen=5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Creating 162456.build-i386 (copying from 162429)
Need 162456.build-i386-pvops (like 162429)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 162436.build-i386-pvops.
Need 162456.build-amd64 (like 162429)
 revision_ovmf=e7641171b6c1f858f3d979c0e8f04d6c12870baa
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1cbd2d914939ee6028e9688d4ba859a528c28405
 revision_seabios=7292e4a0a8f58333ccbd2d0d47242f9865083c9c
 revision_xen=5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Creating 162456.build-amd64 (copying from 162429)
Checking for flail (since 162379)...
Flight 162456 ready to go.