[linux-3.18 bisection] 130921: testing test-amd64-i386-qemut-rhel6hvm-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-qemut-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-qemut-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-qemut-rhel6hvm-intel.xen-boot
 --summary-out=tmp/130921.bisection-summary --basis-template=128858 
--blessings=real,real-bisect --flight=130921 linux-3.18 
test-amd64-i386-qemut-rhel6hvm-intel xen-boot
Searching for failure / basis pass:
 130843 fail [host=debina1] / 130367 [host=italia0] 130203 [host=huxelrebe1] 
130067 [host=fiano0] 129845 [host=albana0] 129760 [host=huxelrebe0] 128858 
[host=baroque1] 128841 [host=chardonnay1] 128807 [host=albana1] 128691 
[host=albana0] 128258 [host=albana1] 128232 ok.
Failure / basis pass flights: 130843 / 128232
(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 376f405256923b1d1ab14cb2970a25e11b074198 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Basis pass 921b2fed6a79439ef1609ef4af0ada5cccb3555c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
940185b2f6f343251c2b83bd96e599398cea51ec
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#921b2fed6a79439ef1609ef4af0ada5cccb3555c-376f405256923b1d1ab14cb2970a25e11b074198
 
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#940185b2f6f343251c2b83bd96e599398cea51ec-6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Loaded 3004 nodes in revision graph
Searching for test results:
 128096 [host=italia0]
 128177 [host=huxelrebe1]
 128232 pass 921b2fed6a79439ef1609ef4af0ada5cccb3555c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
940185b2f6f343251c2b83bd96e599398cea51ec
 128258 [host=albana1]
 128691 [host=albana0]
 128807 [host=albana1]
 128858 [host=baroque1]
 128841 [host=chardonnay1]
 129760 [host=huxelrebe0]
 129845 [host=albana0]
 130067 [host=fiano0]
 130203 [host=huxelrebe1]
 130367 [host=italia0]
 130843 fail 376f405256923b1d1ab14cb2970a25e11b074198 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
 130875 pass 921b2fed6a79439ef1609ef4af0ada5cccb3555c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
940185b2f6f343251c2b83bd96e599398cea51ec
 130912 fail 376f405256923b1d1ab14cb2970a25e11b074198 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
 130915 pass 0d63979c1bc9c85578be4c589768a13dc0a7c5eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
3beb42a090e34bad001bc030591a00eb1c33382e
 130918 pass e55a9657ba0cb958278de4b1b0e0aa956d6d54ef 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Searching for interesting versions
 Result found: flight 128232 (pass), for basis pass
 Result found: flight 130843 (fail), for basis failure
 Repro found: flight 130875 (pass), for basis pass
 Repro found: flight 130912 (fail), for basis failure
 161 revisions at 40e10ccf9fbd8a29e6bdd9d832b67df7000bce1d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Looking 80 below 40e10ccf9fbd8a29e6bdd9d832b67df7000bce1d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd.
Should test f47ed13a836b5eeedd122c3d4adffab1ef60d1d9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.861292 to fit
pnmtopng: 36 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-i386-qemut-rhel6hvm-intel.xen-boot.{dot,ps,png,html,svg}.
Populating 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Searching for build-i386 (like 130843) to reuse...
Can reuse build 130912.build-i386.
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='130912.build-i386', 2='130921', 
3='test-amd64-i386-qemut-rhel6hvm-intel', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 130843) 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 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 130843) 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 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 130843) 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 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 130843) 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 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 130843) to reuse...
Creating 130921.build-i386-pvops (copying from 130843)
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 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 130921.build-i386-pvops (copying from 130843)
Need 130921.build-amd64 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Searching for build-amd64 (like 130843) to reuse...
Can reuse build 130898.build-amd64.
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='130898.build-amd64', 2='130921', 
3='test-amd64-i386-qemut-rhel6hvm-intel', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 130921...
Need 130921.test-amd64-i386-qemut-rhel6hvm-intel (like 130843)
Creating 130921.test-amd64-i386-qemut-rhel6hvm-intel (copying from 130843)
Need 130921.build-i386 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130912.build-i386.
Need 130921.build-i386-pvops (like 130843)
 revision_linux=f47ed13a836b5eeedd122c3d4adffab1ef60d1d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 130921.build-i386-pvops (copying from 130843)
Need 130921.build-amd64 (like 130843)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Can reuse build 130898.build-amd64.
Checking for flail (since 128232)...
Flight 130921 ready to go.

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