[linux-3.18 bisection] 131354: testing test-amd64-i386-qemuu-rhel6hvm-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-qemuu-rhel6hvm-intel
testid xen-boot

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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-3.18/test-amd64-i386-qemuu-rhel6hvm-intel.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-3.18/test-amd64-i386-qemuu-rhel6hvm-intel.xen-boot
 --summary-out=tmp/131354.bisection-summary --basis-template=128858 
--blessings=real,real-bisect --flight=131354 linux-3.18 
test-amd64-i386-qemuu-rhel6hvm-intel xen-boot
Searching for failure / basis pass:
 131307 fail [host=debina0] / 131231 [host=baroque1] 131192 [host=albana0] 
131149 [host=italia0] 131095 [host=huxelrebe1] 131035 [host=fiano1] 130939 
[host=fiano0] 130876 [host=huxelrebe0] 130843 [host=albana0] 130367 
[host=baroque0] 130203 [host=huxelrebe0] 130067 [host=albana0] 129845 
[host=albana1] 129760 [host=huxelrebe1] 128858 [host=chardonnay0] 128841 
[host=albana0] 128807 [host=elbling1] 128691 ok.
Failure / basis pass flights: 131307 / 128691
(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/stable/linux-stable.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 40f34a09172289a0ca65ad6ca7717f377f9aa252 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
82855aba5bf91e50c81526167c11d4aeaf665e66
Basis pass 0d63979c1bc9c85578be4c589768a13dc0a7c5eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
85b00385827e4e061b2ff38b549c03d0f1e66b6a
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#0d63979c1bc9c85578be4c589768a13dc0a7c5eb-40f34a09172289a0ca65ad6ca7717f377f9aa252
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#de5b678ca4dcdfa83e322491d478d66df56c1986-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#85b00385827e4e061b2ff38b549c03d0f1e66b6a-82855aba5bf91e50c81526167c11d4aeaf665e66
Loaded 3004 nodes in revision graph
Searching for test results:
 128691 pass 0d63979c1bc9c85578be4c589768a13dc0a7c5eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
85b00385827e4e061b2ff38b549c03d0f1e66b6a
 128807 [host=elbling1]
 128858 [host=chardonnay0]
 128841 [host=albana0]
 129760 [host=huxelrebe1]
 129845 [host=albana1]
 130067 [host=albana0]
 130203 [host=huxelrebe0]
 130367 [host=baroque0]
 130843 [host=albana0]
 130876 [host=huxelrebe0]
 130939 [host=fiano0]
 131095 [host=huxelrebe1]
 131035 [host=fiano1]
 131149 [host=italia0]
 131192 [host=albana0]
 131279 fail 3879c163e8681939b1d93139521aee983623884f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
82855aba5bf91e50c81526167c11d4aeaf665e66
 131231 [host=baroque1]
 131307 fail 40f34a09172289a0ca65ad6ca7717f377f9aa252 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
82855aba5bf91e50c81526167c11d4aeaf665e66
 131337 pass 0d63979c1bc9c85578be4c589768a13dc0a7c5eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
85b00385827e4e061b2ff38b549c03d0f1e66b6a
 131351 fail 40f34a09172289a0ca65ad6ca7717f377f9aa252 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
82855aba5bf91e50c81526167c11d4aeaf665e66
 131352 blocked 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
cd0476249729d37f9db1c01fbe50485ab30a5144
Searching for interesting versions
 Result found: flight 128691 (pass), for basis pass
 Result found: flight 131307 (fail), for basis failure
 Repro found: flight 131337 (pass), for basis pass
 Repro found: flight 131351 (fail), for basis failure
 346 revisions at 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
cadebcebfd86036361300d9150f02c51640d4ba5
 346 revisions at 7a0be1dcdb4384bfb1266fb601523dfcb2cea1f1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
82855aba5bf91e50c81526167c11d4aeaf665e66
Looking 173 below 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
cadebcebfd86036361300d9150f02c51640d4ba5.
Should test 0d63979c1bc9c85578be4c589768a13dc0a7c5eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
765b7e8449da0c4ffb4edafbfc02771629ce807b.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.744231 to fit
pnmtopng: 30 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-i386-qemuu-rhel6hvm-intel.xen-boot.{dot,ps,png,html,svg}.
Populating 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Searching for build-i386 (like 131307) to reuse...
Creating 131354.build-i386 (copying from 131307)
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 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-i386 (copying from 131307)
Need 131354.build-i386-pvops (like 131307)
 revision_linux=0d63979c1bc9c85578be4c589768a13dc0a7c5eb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 131307) to reuse...
Can reuse build-kern 129863.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='129863.build-i386-pvops', 2='131354', 
3='test-amd64-i386-qemuu-rhel6hvm-intel', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-i386 (copying from 131307)
Need 131354.build-i386-pvops (like 131307)
 revision_linux=0d63979c1bc9c85578be4c589768a13dc0a7c5eb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129863.build-i386-pvops.
Need 131354.build-amd64 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Searching for build-amd64 (like 131307) 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 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-i386 (copying from 131307)
Need 131354.build-i386-pvops (like 131307)
 revision_linux=0d63979c1bc9c85578be4c589768a13dc0a7c5eb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129863.build-i386-pvops.
Need 131354.build-amd64 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Searching for build-amd64 (like 131307) 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 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-i386 (copying from 131307)
Need 131354.build-i386-pvops (like 131307)
 revision_linux=0d63979c1bc9c85578be4c589768a13dc0a7c5eb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129863.build-i386-pvops.
Need 131354.build-amd64 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Searching for build-amd64 (like 131307) 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 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-i386 (copying from 131307)
Need 131354.build-i386-pvops (like 131307)
 revision_linux=0d63979c1bc9c85578be4c589768a13dc0a7c5eb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129863.build-i386-pvops.
Need 131354.build-amd64 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Searching for build-amd64 (like 131307) to reuse...
Creating 131354.build-amd64 (copying from 131307)
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 131354...
Need 131354.test-amd64-i386-qemuu-rhel6hvm-intel (like 131307)
Creating 131354.test-amd64-i386-qemuu-rhel6hvm-intel (copying from 131307)
Need 131354.build-i386 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-i386 (copying from 131307)
Need 131354.build-i386-pvops (like 131307)
 revision_linux=0d63979c1bc9c85578be4c589768a13dc0a7c5eb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129863.build-i386-pvops.
Need 131354.build-amd64 (like 131307)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=765b7e8449da0c4ffb4edafbfc02771629ce807b
Creating 131354.build-amd64 (copying from 131307)
Checking for flail (since 128691)...
Flight 131354 ready to go.

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