[xen-4.14-testing bisection] 156653: testing test-amd64-amd64-xl-qemut-debianhvm-i386-xsm

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

branch xen-4.14-testing
xenbranch xen-4.14-testing
job test-amd64-amd64-xl-qemut-debianhvm-i386-xsm
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-4.14-testing/test-amd64-amd64-xl-qemut-debianhvm-i386-xsm.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-4.14-testing/test-amd64-amd64-xl-qemut-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/156653.bisection-summary --basis-template=156525 
--blessings=real,real-bisect,real-retry --flight=156653 xen-4.14-testing 
test-amd64-amd64-xl-qemut-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 156594 fail [host=godello1] / 156525 [host=albana1] 156460 [host=fiano1] 
156404 [host=huxelrebe0] 156394 [host=fiano0] 156264 [host=pinot0] 156063 
[host=fiano1] 156031 [host=fiano0] 155417 [host=huxelrebe1] 154350 
[host=godello0] 154116 [host=albana1] 152545 [host=albana0] 152537 
[host=elbling1] 152531 [host=chardonnay0] 152153 [host=huxelrebe1] 152124 
[host=fiano1] 152081 [host=chardonnay1] 152061 [host=pinot0] 152043 
[host=godello0] 151922 [host=chardonnay0] 151899 ok.
Failure / basis pass flights: 156594 / 151899
(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 
1366cd58cd4459f00b4ecf5abed13e77ac4ad06c 
3c659044118e34603161457db9934a34f816d78b 
e6a4cbe48cfca6adbe4e7acdf7e405c8315facaa 
94f0510dc75e910400aad6c169048d672c8c7193 
a38060ece699f22cd317219bec53c0d27279155b
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c6f3545aee0808b78a0ad4480b6eb9d24989dc1 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
ce3c4493e4e6c94495ddd8538e801a35980bff0d
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#9c6f3545aee0808b78a0ad4480b6eb9d24989dc1-1366cd58cd4459f00b4ecf5abed13e77ac4ad06c
 git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db99\
 34a34f816d78b-3c659044118e34603161457db9934a34f816d78b 
git://xenbits.xen.org/qemu-xen.git#ea6d3cd1ed79d824e605a70c3626bc437c386260-e6a4cbe48cfca6adbe4e7acdf7e405c8315facaa
 
git://xenbits.xen.org/osstest/seabios.git#88ab0c15525ced2eefe39220742efe4769089ad8-94f0510dc75e910400aad6c169048d672c8c7193
 
git://xenbits.xen.org/xen.git#ce3c4493e4e6c94495ddd8538e801a35980bff0d-a38060ece699f22cd317219bec53c0d27279155b
Loaded 95365 nodes in revision graph
Searching for test results:
 151892 [host=pinot1]
 151899 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c6f3545aee0808b78a0ad4480b6eb9d24989dc1 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
ce3c4493e4e6c94495ddd8538e801a35980bff0d
 151922 [host=chardonnay0]
 152061 [host=pinot0]
 152043 [host=godello0]
 152081 [host=chardonnay1]
 152124 [host=fiano1]
 152153 [host=huxelrebe1]
 152531 [host=chardonnay0]
 152537 [host=elbling1]
 152545 [host=albana0]
 154116 [host=albana1]
 154148 [host=godello0]
 154350 [host=godello0]
 154617 [host=huxelrebe0]
 154641 [host=huxelrebe0]
 155016 [host=huxelrebe1]
 155091 [host=huxelrebe1]
 155147 [host=huxelrebe1]
 155150 [host=huxelrebe1]
 155153 [host=huxelrebe1]
 155159 [host=huxelrebe1]
 155164 [host=huxelrebe1]
 155087 [host=huxelrebe1]
 155168 [host=huxelrebe1]
 155177 [host=huxelrebe1]
 155185 [host=huxelrebe1]
 155190 [host=huxelrebe1]
 155199 [host=huxelrebe1]
 155204 [host=huxelrebe1]
 155207 [host=huxelrebe1]
 155212 [host=huxelrebe1]
 155217 [host=huxelrebe1]
 155173 [host=huxelrebe1]
 155303 [host=huxelrebe1]
 155417 [host=huxelrebe1]
 156031 [host=fiano0]
 156063 [host=fiano1]
 156264 [host=pinot0]
 156394 [host=fiano0]
 156404 [host=huxelrebe0]
 156460 [host=fiano1]
 156525 [host=albana1]
 156594 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1366cd58cd4459f00b4ecf5abed13e77ac4ad06c 
3c659044118e34603161457db9934a34f816d78b 
e6a4cbe48cfca6adbe4e7acdf7e405c8315facaa 
94f0510dc75e910400aad6c169048d672c8c7193 
a38060ece699f22cd317219bec53c0d27279155b
 156630 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c6f3545aee0808b78a0ad4480b6eb9d24989dc1 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
ce3c4493e4e6c94495ddd8538e801a35980bff0d
 156640 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1366cd58cd4459f00b4ecf5abed13e77ac4ad06c 
3c659044118e34603161457db9934a34f816d78b 
e6a4cbe48cfca6adbe4e7acdf7e405c8315facaa 
94f0510dc75e910400aad6c169048d672c8c7193 
a38060ece699f22cd317219bec53c0d27279155b
Searching for interesting versions
 Result found: flight 151899 (pass), for basis pass
 Result found: flight 156594 (fail), for basis failure (at ancestor ~115)
 Repro found: flight 156630 (pass), for basis pass
 Repro found: flight 156640 (fail), for basis failure
 517 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1366cd58cd4459f00b4ecf5abed13e77ac4ad06c 
3c659044118e34603161457db9934a34f816d78b 
e6a4cbe48cfca6adbe4e7acdf7e405c8315facaa 
94f0510dc75e910400aad6c169048d672c8c7193 
78a53f0ee04bfd14dc21dabd3a0d79343c3b642f
Looking 258 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1366cd58cd4459f00b4ecf5abed13e77ac4ad06c 
3c659044118e34603161457db9934a34f816d78b 
e6a4cbe48cfca6adbe4e7acdf7e405c8315facaa 
94f0510dc75e910400aad6c169048d672c8c7193 
78a53f0ee04bfd14dc21dabd3a0d79343c3b642f.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 768.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1371e15fff7a70761a65e2772d12fa1a27408288 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
c3a0fc22af90ef28e68b116c6a49d9cec57f71cf.
pnmtopng: 63 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.14-testing/test-amd64-amd64-xl-qemut-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 156653...
Need 156653.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (like 156594)
Creating 156653.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (copying from 
156594)
Need 156653.build-amd64-xsm (like 156594)
 revision_ovmf=1371e15fff7a70761a65e2772d12fa1a27408288
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=c3a0fc22af90ef28e68b116c6a49d9cec57f71cf
Searching for build-amd64-xsm (like 156594) to reuse...
Creating 156653.build-amd64-xsm (copying from 156594)
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 0.280809772274555...
Populating 156653...
Need 156653.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (like 156594)
Creating 156653.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (copying from 
156594)
Need 156653.build-amd64-xsm (like 156594)
 revision_ovmf=1371e15fff7a70761a65e2772d12fa1a27408288
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=c3a0fc22af90ef28e68b116c6a49d9cec57f71cf
Creating 156653.build-amd64-xsm (copying from 156594)
Need 156653.build-amd64-pvops (like 156594)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 156594) to reuse...
Can reuse build-kern 156611.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='156611.build-amd64-pvops', 2='156653', 
3='test-amd64-amd64-xl-qemut-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.71511268307853...
Populating 156653...
Need 156653.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (like 156594)
Creating 156653.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (copying from 
156594)
Need 156653.build-amd64-xsm (like 156594)
 revision_ovmf=1371e15fff7a70761a65e2772d12fa1a27408288
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=c3a0fc22af90ef28e68b116c6a49d9cec57f71cf
Creating 156653.build-amd64-xsm (copying from 156594)
Need 156653.build-amd64-pvops (like 156594)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156611.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 151899)...
Flight 156653 ready to go.