[qemu-mainline bisection] 151168: testing test-amd64-amd64-qemuu-nested-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-qemuu-nested-intel
testid xen-boot/l1

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-qemuu-nested-intel.xen-boot--l1.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-qemuu-nested-intel.xen-boot--l1
 --summary-out=tmp/151168.bisection-summary --basis-template=151065 
--blessings=real,real-bisect --flight=151168 qemu-mainline 
test-amd64-amd64-qemuu-nested-intel xen-boot/l1
Searching for failure / basis pass:
 151101 fail [host=albana0] / 151065 [host=fiano0] 151047 [host=albana1] 150970 
[host=elbling0] 150930 [host=huxelrebe1] 150916 [host=chardonnay0] 150909 
[host=elbling1] 150899 [host=chardonnay1] 150895 [host=godello0] 150831 
[host=fiano1] 150694 [host=debina0] 150631 [host=huxelrebe0] 150608 
[host=godello1] 150593 [host=godello0] 150585 ok.
Failure / basis pass flights: 151101 / 150585
(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 
9af1064995d479df92e399a682ba7e4b2fc78415 
3c659044118e34603161457db9934a34f816d78b 
7d3660e79830a069f1848bb4fa1cdf8f666424fb 
2e3de6253422112ae43e608661ba94ea6b345694 
7028534d8482d25860c4d1aa8e45f0b911abfc5a
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3 
3c659044118e34603161457db9934a34f816d78b 
ce20db593f50752badbc94d6a96e4576aa4a2443 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
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#568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3-9af1064995d479df92e399a682ba7e4b2fc78415
 git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db99\
 34a34f816d78b-3c659044118e34603161457db9934a34f816d78b 
git://git.qemu.org/qemu.git#ce20db593f50752badbc94d6a96e4576aa4a2443-7d3660e79830a069f1848bb4fa1cdf8f666424fb
 
git://xenbits.xen.org/osstest/seabios.git#2e3de6253422112ae43e608661ba94ea6b345694-2e3de6253422112ae43e608661ba94ea6b345694
 
git://xenbits.xen.org/xen.git#1497e78068421d83956f8e82fb6e1bf1fc3b1199-7028534d8482d25860c4d1aa8e45f0b911abfc5a
Loaded 45023 nodes in revision graph
Searching for test results:
 150532 [host=chardonnay0]
 150585 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3 
3c659044118e34603161457db9934a34f816d78b 
ce20db593f50752badbc94d6a96e4576aa4a2443 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
 150593 [host=godello0]
 150631 [host=huxelrebe0]
 150608 [host=godello1]
 150694 [host=debina0]
 150831 [host=fiano1]
 150909 [host=elbling1]
 150930 [host=huxelrebe1]
 150916 [host=chardonnay0]
 150895 [host=godello0]
 150899 [host=chardonnay1]
 150970 [host=elbling0]
 151047 [host=albana1]
 151160 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3 
3c659044118e34603161457db9934a34f816d78b 
ce20db593f50752badbc94d6a96e4576aa4a2443 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
 151101 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9af1064995d479df92e399a682ba7e4b2fc78415 
3c659044118e34603161457db9934a34f816d78b 
7d3660e79830a069f1848bb4fa1cdf8f666424fb 
2e3de6253422112ae43e608661ba94ea6b345694 
7028534d8482d25860c4d1aa8e45f0b911abfc5a
 151065 [host=fiano0]
Searching for interesting versions
 Result found: flight 150585 (pass), for basis pass
 Result found: flight 151101 (fail), for basis failure (at ancestor ~3)
 Repro found: flight 151160 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9af1064995d479df92e399a682ba7e4b2fc78415 
3c659044118e34603161457db9934a34f816d78b 
7d3660e79830a069f1848bb4fa1cdf8f666424fb 
2e3de6253422112ae43e608661ba94ea6b345694 
7028534d8482d25860c4d1aa8e45f0b911abfc5a.
pnmtopng: 95 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-qemuu-nested-intel.xen-boot--l1.{dot,ps,png,html,svg}.
Populating 151168...
Need 151168.test-amd64-amd64-qemuu-nested-intel (like 151101)
Creating 151168.test-amd64-amd64-qemuu-nested-intel (copying from 151101)
Need 151168.build-amd64 (like 151101)
 revision_ovmf=9af1064995d479df92e399a682ba7e4b2fc78415
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=7d3660e79830a069f1848bb4fa1cdf8f666424fb
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=7028534d8482d25860c4d1aa8e45f0b911abfc5a
Searching for build-amd64 (like 151101) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 151168...
Need 151168.test-amd64-amd64-qemuu-nested-intel (like 151101)
Creating 151168.test-amd64-amd64-qemuu-nested-intel (copying from 151101)
Need 151168.build-amd64 (like 151101)
 revision_ovmf=9af1064995d479df92e399a682ba7e4b2fc78415
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=7d3660e79830a069f1848bb4fa1cdf8f666424fb
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=7028534d8482d25860c4d1aa8e45f0b911abfc5a
Searching for build-amd64 (like 151101) to reuse...
Creating 151168.build-amd64 (copying from 151101)
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...
Populating 151168...
Need 151168.test-amd64-amd64-qemuu-nested-intel (like 151101)
Creating 151168.test-amd64-amd64-qemuu-nested-intel (copying from 151101)
Need 151168.build-amd64 (like 151101)
 revision_ovmf=9af1064995d479df92e399a682ba7e4b2fc78415
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=7d3660e79830a069f1848bb4fa1cdf8f666424fb
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=7028534d8482d25860c4d1aa8e45f0b911abfc5a
Creating 151168.build-amd64 (copying from 151101)
Need 151168.build-amd64-pvops (like 151101)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 151101) to reuse...
Can reuse build-kern 151141.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='151141.build-amd64-pvops', 2='151168', 
3='test-amd64-amd64-qemuu-nested-intel', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151168...
Need 151168.test-amd64-amd64-qemuu-nested-intel (like 151101)
Creating 151168.test-amd64-amd64-qemuu-nested-intel (copying from 151101)
Need 151168.build-amd64 (like 151101)
 revision_ovmf=9af1064995d479df92e399a682ba7e4b2fc78415
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=7d3660e79830a069f1848bb4fa1cdf8f666424fb
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=7028534d8482d25860c4d1aa8e45f0b911abfc5a
Creating 151168.build-amd64 (copying from 151101)
Need 151168.build-amd64-pvops (like 151101)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151141.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 150585)...
Flight 151168 ready to go.