[linux-linus bisection] 127316: 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 debian-hvm-install

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.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/linux-linus/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install
 --summary-out=tmp/127316.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=127316 linux-linus 
test-amd64-amd64-qemuu-nested-intel debian-hvm-install
Searching for failure / basis pass:
 127284 fail [host=debina1] / 126310 [host=godello1] 126202 [host=baroque1] 
126069 [host=albana1] 125921 [host=huxelrebe1] 125898 [host=chardonnay1] 125702 
[host=albana1] 125676 [host=huxelrebe1] 125657 [host=godello1] 125648 
[host=baroque1] 125639 [host=elbling1] 125585 [host=chardonnay1] 125551 
[host=italia0] 125520 [host=debina0] 125501 ok.
Failure / basis pass flights: 127284 / 125501
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 28619527b8a712590c93d0a9e24b4425b9376a8c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9f3fd3d339b42a632ccc1c5fff218d1d19a69f01
Basis pass 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#45ae4df9220701071ffec057d4b0071943022ab3-28619527b8a712590c93d0a9e24b4425b9376a8c
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 
git://xenbits.xen.org/qemu-xen.git#43139135a8938de44f66333831d3a8655d07663a-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#e3f667bc5f51d0aa44357a64ca134cd952679c81-9f3fd3d339b42a632ccc1c5fff218d1d19a69f01
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2006 nodes in revision graph
Searching for test results:
 126888 fail irrelevant
 126978 fail irrelevant
 127038 fail irrelevant
 127108 fail irrelevant
 127148 fail irrelevant
 127193 fail irrelevant
 127221 fail irrelevant
 127256 fail irrelevant
 127309 fail irrelevant
 127284 fail 28619527b8a712590c93d0a9e24b4425b9376a8c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9f3fd3d339b42a632ccc1c5fff218d1d19a69f01
 127310 pass 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
6832addfb2832dac63d67a4131b7de00c01ee094
 127311 fail 28619527b8a712590c93d0a9e24b4425b9376a8c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9f3fd3d339b42a632ccc1c5fff218d1d19a69f01
 127306 pass 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 125167 [host=godello1]
 125242 [host=huxelrebe1]
 125285 [host=albana0]
 125401 [host=godello0]
 125501 pass 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 125551 [host=italia0]
 125520 [host=debina0]
 125585 [host=chardonnay1]
 125648 [host=baroque1]
 125639 [host=elbling1]
 125657 [host=godello1]
 125676 [host=huxelrebe1]
 125702 [host=albana1]
 125898 [host=chardonnay1]
 125921 [host=huxelrebe1]
 126069 [host=albana1]
 126202 [host=baroque1]
 126310 [host=godello1]
 126412 fail irrelevant
 126550 fail irrelevant
 126682 fail irrelevant
Searching for interesting versions
 Result found: flight 125501 (pass), for basis pass
 Result found: flight 127284 (fail), for basis failure
 Repro found: flight 127306 (pass), for basis pass
 Repro found: flight 127311 (fail), for basis failure
 174 revisions at 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9f3fd3d339b42a632ccc1c5fff218d1d19a69f01
Looking 87 below 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9f3fd3d339b42a632ccc1c5fff218d1d19a69f01.
Should test 45ae4df9220701071ffec057d4b0071943022ab3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
4038f580aa4558f6b4ce66424e6cc2ebc5367d52.
pnmtopng: 62 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Searching for build-amd64 (like 127284) 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 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Searching for build-amd64 (like 127284) 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 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Searching for build-amd64 (like 127284) 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 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Searching for build-amd64 (like 127284) 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 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Searching for build-amd64 (like 127284) to reuse...
Creating 127316.build-amd64 (copying from 127284)
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 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Creating 127316.build-amd64 (copying from 127284)
Need 127316.build-amd64-pvops (like 127284)
 revision_linux=45ae4df9220701071ffec057d4b0071943022ab3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127284) to reuse...
Can reuse build-kern 127306.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='127306.build-amd64-pvops', 2='127316', 
3='test-amd64-amd64-qemuu-nested-intel', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 127316...
Need 127316.test-amd64-amd64-qemuu-nested-intel (like 127284)
Creating 127316.test-amd64-amd64-qemuu-nested-intel (copying from 127284)
Need 127316.build-amd64 (like 127284)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=4038f580aa4558f6b4ce66424e6cc2ebc5367d52
Creating 127316.build-amd64 (copying from 127284)
Need 127316.build-amd64-pvops (like 127284)
 revision_linux=45ae4df9220701071ffec057d4b0071943022ab3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 127306.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 125501)...
Flight 127316 ready to go.

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