[xen-4.12-testing bisection] 164336: testing test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-4.12-testing
xenbranch xen-4.12-testing
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://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/xen-4.12-testing/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/xen-4.12-testing/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install
 --summary-out=tmp/164336.bisection-summary --basis-template=162549 
--blessings=real,real-bisect,real-retry --flight=164336 xen-4.12-testing 
test-amd64-i386-xl-qemuu-ovmf-amd64 debian-hvm-install
Searching for failure / basis pass:
 164298 fail [host=huxelrebe0] / 162549 [host=huxelrebe1] 161821 
[host=chardonnay1] 161807 ok.
Failure / basis pass flights: 164298 / 161807
(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 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
54082c81d96028ba8c76fbe6784085cf1df76b20 
c6c5f9d8b3e23178341cd7f9b7614a463df74266
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
5984905b2638df87a0262d1ee91f0a6e14a86df6
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#f297b7f20010711e36e981fe45645302cc9d109d-ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c
 git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484\
 fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798 
git://xenbits.xen.org/qemu-xen.git#92a78636a51611475f711637c44cafbda3ef9859-92a78636a51611475f711637c44cafbda3ef9859
 
git://xenbits.xen.org/osstest/seabios.git#b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee-54082c81d96028ba8c76fbe6784085cf1df76b20
 
git://xenbits.xen.org/xen.git#5984905b2638df87a0262d1ee91f0a6e14a86df6-c6c5f9d8b3e23178341cd7f9b7614a463df74266
Loaded 12607 nodes in revision graph
Searching for test results:
 164259 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
54082c81d96028ba8c76fbe6784085cf1df76b20 
c6c5f9d8b3e23178341cd7f9b7614a463df74266
 164297 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
5984905b2638df87a0262d1ee91f0a6e14a86df6
 164320 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
54082c81d96028ba8c76fbe6784085cf1df76b20 
c6c5f9d8b3e23178341cd7f9b7614a463df74266
 164323 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
20ca52882877ba9025da2ee58c8dab7808eca457 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
e3c30795823672eec9bde75187e184f23ed98d70 
ea20eee97e9e0861127a8070cc7b9ae3557b09fb
 164298 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
54082c81d96028ba8c76fbe6784085cf1df76b20 
c6c5f9d8b3e23178341cd7f9b7614a463df74266
 164332 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d06eb2d1d9dd8da1ed84bd08c5783a0264fe2b64 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5984905b2638df87a0262d1ee91f0a6e14a86df6
 161776 [host=albana1]
 161807 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
5984905b2638df87a0262d1ee91f0a6e14a86df6
 161821 [host=chardonnay1]
 162549 [host=huxelrebe1]
Searching for interesting versions
 Result found: flight 161807 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
5984905b2638df87a0262d1ee91f0a6e14a86df6, results HASH(0x5650fae42b98) 
HASH(0x5650fae87e10) Result found: flight 164259 (fail), for basis failure (at 
ancestor ~896)
 Repro found: flight 164297 (pass), for basis pass
 Repro found: flight 164298 (fail), for basis failure
 78 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3357ac73807d83eb212632ee7c2e032a20a49c56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5984905b2638df87a0262d1ee91f0a6e14a86df6
Looking 39 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3357ac73807d83eb212632ee7c2e032a20a49c56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
5984905b2638df87a0262d1ee91f0a6e14a86df6.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
adfa3327d4fc25d5eff5fedcdb11ecde52a995cc 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
6eff8085980dba0938cea0193b8a0fd3c6b0c4ca 
5984905b2638df87a0262d1ee91f0a6e14a86df6.
pnmtopng: 77 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.12-testing/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 164336...
Need 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164298)
Creating 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164298)
Need 164336.build-i386 (like 164298)
 revision_ovmf=adfa3327d4fc25d5eff5fedcdb11ecde52a995cc
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=5984905b2638df87a0262d1ee91f0a6e14a86df6
Searching for build-i386 (like 164298) to reuse...
Creating 164336.build-i386 (copying from 164298)
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 0.254118946221755...
Populating 164336...
Need 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164298)
Creating 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164298)
Need 164336.build-i386 (like 164298)
 revision_ovmf=adfa3327d4fc25d5eff5fedcdb11ecde52a995cc
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=5984905b2638df87a0262d1ee91f0a6e14a86df6
Creating 164336.build-i386 (copying from 164298)
Need 164336.build-i386-pvops (like 164298)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 164298) to reuse...
Can reuse build-kern 164298.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='164298.build-i386-pvops', 2='164336', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.94169697742376...
Populating 164336...
Need 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164298)
Creating 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164298)
Need 164336.build-i386 (like 164298)
 revision_ovmf=adfa3327d4fc25d5eff5fedcdb11ecde52a995cc
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=5984905b2638df87a0262d1ee91f0a6e14a86df6
Creating 164336.build-i386 (copying from 164298)
Need 164336.build-i386-pvops (like 164298)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 164298.build-i386-pvops.
Need 164336.build-amd64 (like 164298)
 revision_ovmf=adfa3327d4fc25d5eff5fedcdb11ecde52a995cc
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=5984905b2638df87a0262d1ee91f0a6e14a86df6
Searching for build-amd64 (like 164298) to reuse...
Creating 164336.build-amd64 (copying from 164298)
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 1.00414055876755...
Populating 164336...
Need 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164298)
Creating 164336.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164298)
Need 164336.build-i386 (like 164298)
 revision_ovmf=adfa3327d4fc25d5eff5fedcdb11ecde52a995cc
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=5984905b2638df87a0262d1ee91f0a6e14a86df6
Creating 164336.build-i386 (copying from 164298)
Need 164336.build-i386-pvops (like 164298)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 164298.build-i386-pvops.
Need 164336.build-amd64 (like 164298)
 revision_ovmf=adfa3327d4fc25d5eff5fedcdb11ecde52a995cc
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=5984905b2638df87a0262d1ee91f0a6e14a86df6
Creating 164336.build-amd64 (copying from 164298)
Checking for flail (since 161807)...
Flight 164336 ready to go.