[qemu-mainline bisection] 155934: 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: 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-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/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat
 --summary-out=tmp/155934.bisection-summary --basis-template=152631 
--blessings=real,real-bisect,real-retry --flight=155934 qemu-mainline 
test-amd64-amd64-xl-qcow2 guest-start/debian.repeat
Searching for failure / basis pass:
 155911 fail [host=fiano1] / 155769 [host=elbling1] 155743 [host=fiano0] 155729 
[host=pinot0] 155713 [host=godello1] 155703 [host=chardonnay1] 155695 
[host=huxelrebe0] 155675 [host=pinot1] 155665 [host=huxelrebe1] 155645 
[host=albana0] 155613 [host=rimava1] 155585 [host=albana1] 155544 
[host=godello1] 155518 [host=chardonnay0] 155509 [host=godello0] 152631 
[host=godello1] 152615 [host=chardonnay0] 152573 [host=huxelrebe0] 152563 
[host=huxelrebe1] 152497 [host=godello0] 152480 [host=rimava1] 1524\
 56 [host=elbling1] 152411 [host=pinot1] 152380 [host=albana1] 152337 ok.
Failure / basis pass flights: 155911 / 152337
(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 
a7d977040bd82b89d1fe5ef32d488bfd10db2dbc 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7daf8f8d011cdd5d3e86930ed2bde969425c790c 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f79b736b0a57da71d87c987357db0227cd16ac6 
3c659044118e34603161457db9934a34f816d78b 
d74824cf7c8b352f9045e949dc636c7207a41eee 
d9c812dda519a1a73e8370e1b81ddf46eb22ed16 
98bed5de1de3352c63cfe29a00f17e8d9ce72689
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#7f79b736b0a57da71d87c987357db0227cd16ac6-a7d977040bd82b89d1fe5ef32d488bfd10db2dbc
 git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db99\
 34a34f816d78b-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#d74824cf7c8b352f9045e949dc636c7207a41eee-7daf8f8d011cdd5d3e86930ed2bde969425c790c
 
git://xenbits.xen.org/osstest/seabios.git#d9c812dda519a1a73e8370e1b81ddf46eb22ed16-58a44be024f69d2e4d2b58553529230abdd3935e
 
git://xenbits.xen.org/xen.git#98bed5de1de3352c63cfe29a00f17e8d9ce72689-6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Loaded 43465 nodes in revision graph
Searching for test results:
 152337 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f79b736b0a57da71d87c987357db0227cd16ac6 
3c659044118e34603161457db9934a34f816d78b 
d74824cf7c8b352f9045e949dc636c7207a41eee 
d9c812dda519a1a73e8370e1b81ddf46eb22ed16 
98bed5de1de3352c63cfe29a00f17e8d9ce72689
 152380 [host=albana1]
 152411 [host=pinot1]
 152480 [host=rimava1]
 152456 [host=elbling1]
 152497 [host=godello0]
 152563 [host=huxelrebe1]
 152573 [host=huxelrebe0]
 152615 [host=chardonnay0]
 152631 [host=godello1]
 152659 [host=godello0]
 152668 [host=godello0]
 152682 [host=godello0]
 152696 [host=godello0]
 152712 [host=godello0]
 152726 [host=godello0]
 152771 [host=godello0]
 152793 [host=godello0]
 152836 [host=godello0]
 152856 [host=godello0]
 152878 [host=godello0]
 152911 []
 152923 []
 152946 []
 152965 []
 152992 []
 153007 []
 153025 []
 153047 []
 153075 []
 153113 []
 153138 []
 153166 []
 153270 []
 153288 []
 153311 []
 153336 []
 153362 []
 153383 []
 153406 []
 153435 []
 153452 []
 153478 []
 153502 []
 153531 []
 153548 []
 153576 []
 153597 []
 153611 []
 153625 []
 153663 []
 153692 []
 153762 []
 153776 []
 153793 []
 153818 []
 153847 []
 153891 []
 153922 []
 153946 []
 153971 []
 153998 []
 154023 [host=godello0]
 154038 [host=godello0]
 154061 [host=godello0]
 154096 [host=godello0]
 154137 [host=godello0]
 154138 [host=godello0]
 154140 [host=godello0]
 154141 [host=godello0]
 154142 [host=godello0]
 154466 [host=godello0]
 154485 [host=godello0]
 154496 [host=godello0]
 154508 [host=godello0]
 154526 [host=godello0]
 154544 [host=godello0]
 154552 [host=godello0]
 154566 [host=godello0]
 154583 [host=godello0]
 154607 [host=godello0]
 154629 [host=godello0]
 155018 [host=godello0]
 155098 [host=godello0]
 155184 [host=godello0]
 155318 [host=godello0]
 155434 [host=godello0]
 155483 [host=godello0]
 155509 [host=godello0]
 155518 [host=chardonnay0]
 155544 [host=godello1]
 155585 [host=albana1]
 155613 [host=rimava1]
 155645 [host=albana0]
 155665 [host=huxelrebe1]
 155675 [host=pinot1]
 155695 [host=huxelrebe0]
 155703 [host=chardonnay1]
 155713 [host=godello1]
 155729 [host=pinot0]
 155743 [host=fiano0]
 155754 [host=elbling1]
 155769 [host=elbling1]
 155785 fail irrelevant
 155802 fail irrelevant
 155819 fail irrelevant
 155841 fail irrelevant
 155877 fail irrelevant
 155888 fail irrelevant
 155927 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f79b736b0a57da71d87c987357db0227cd16ac6 
3c659044118e34603161457db9934a34f816d78b 
d74824cf7c8b352f9045e949dc636c7207a41eee 
d9c812dda519a1a73e8370e1b81ddf46eb22ed16 
98bed5de1de3352c63cfe29a00f17e8d9ce72689
 155928 fail irrelevant
 155911 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a7d977040bd82b89d1fe5ef32d488bfd10db2dbc 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7daf8f8d011cdd5d3e86930ed2bde969425c790c 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
 155930 fail irrelevant
 155932 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a7d977040bd82b89d1fe5ef32d488bfd10db2dbc 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7daf8f8d011cdd5d3e86930ed2bde969425c790c 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
 155933 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
19c87b7d446c3273e84b238cb02cd1c0ae69c43e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3e40748834923798aa57e3751db13a069e2c617b 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Searching for interesting versions
 Result found: flight 152337 (pass), for basis pass
 Result found: flight 155911 (fail), for basis failure
 Repro found: flight 155927 (pass), for basis pass
 Repro found: flight 155932 (fail), for basis failure
 1.32830097352082e+23 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
19c87b7d446c3273e84b238cb02cd1c0ae69c43e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e545512b5e26f1e69fcd4c88df3c12853946dcdb 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
 8.85533982347211e+22 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
19c87b7d446c3273e84b238cb02cd1c0ae69c43e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
49e258df83e2200847cd4b331f48d8d872fba51c 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Looking 9223372036854775807 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
19c87b7d446c3273e84b238cb02cd1c0ae69c43e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e545512b5e26f1e69fcd4c88df3c12853946dcdb 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
19c87b7d446c3273e84b238cb02cd1c0ae69c43e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
57c98ea9acdcef5021f5671efa6475a5794a51c4 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.319432 to fit
pnmtopng: 70 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 155934...
Need 155934.test-amd64-amd64-xl-qcow2 (like 155911)
Creating 155934.test-amd64-amd64-xl-qcow2 (copying from 155911)
Need 155934.build-amd64 (like 155911)
 revision_ovmf=19c87b7d446c3273e84b238cb02cd1c0ae69c43e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=57c98ea9acdcef5021f5671efa6475a5794a51c4
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Searching for build-amd64 (like 155911) to reuse...
Creating 155934.build-amd64 (copying from 155911)
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 0.664317026575194...
Populating 155934...
Need 155934.test-amd64-amd64-xl-qcow2 (like 155911)
Creating 155934.test-amd64-amd64-xl-qcow2 (copying from 155911)
Need 155934.build-amd64 (like 155911)
 revision_ovmf=19c87b7d446c3273e84b238cb02cd1c0ae69c43e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=57c98ea9acdcef5021f5671efa6475a5794a51c4
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Creating 155934.build-amd64 (copying from 155911)
Need 155934.build-amd64-pvops (like 155911)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155911) to reuse...
Can reuse build-kern 155920.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='155920.build-amd64-pvops', 2='155934', 
3='test-amd64-amd64-xl-qcow2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.0413091966829...
Populating 155934...
Need 155934.test-amd64-amd64-xl-qcow2 (like 155911)
Creating 155934.test-amd64-amd64-xl-qcow2 (copying from 155911)
Need 155934.build-amd64 (like 155911)
 revision_ovmf=19c87b7d446c3273e84b238cb02cd1c0ae69c43e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=57c98ea9acdcef5021f5671efa6475a5794a51c4
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Creating 155934.build-amd64 (copying from 155911)
Need 155934.build-amd64-pvops (like 155911)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 155920.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 152337)...
Flight 155934 ready to go.