[linux-4.9 bisection] 132553: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
testid guest-localmigrate/x10

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-4.9/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10
 --summary-out=tmp/132553.bisection-summary --basis-template=132421 
--blessings=real,real-bisect --flight=132553 linux-4.9 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 132494 fail [host=fiano1] / 132421 [host=elbling0] 132063 [host=albana1] 
131991 [host=joubertin0] 131971 [host=rimava1] 131958 [host=baroque1] 131645 
[host=huxelrebe0] 131639 [host=italia0] 131524 [host=albana0] 131495 
[host=huxelrebe1] 131429 ok.
Failure / basis pass flights: 132494 / 131429
(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 189b75ad3fc2d4a0d40a818ca298526d254ccdc4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
Basis pass 0cff89461d557239296735d18b5a144c8f4b151b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9c35572f359cd6f71aa20b0991c74e032b8721d2
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#0cff89461d557239296735d18b5a144c8f4b151b-189b75ad3fc2d4a0d40a818ca298526d254ccdc4
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 git://xenbits.xen.org/qemu-xen.git\
 
#de5b678ca4dcdfa83e322491d478d66df56c1986-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#9c35572f359cd6f71aa20b0991c74e032b8721d2-08b908ba63dee8bc313983c5e412852cbcbcda85
Loaded 2001 nodes in revision graph
Searching for test results:
 131386 [host=elbling0]
 131429 pass 0cff89461d557239296735d18b5a144c8f4b151b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9c35572f359cd6f71aa20b0991c74e032b8721d2
 131495 [host=huxelrebe1]
 131524 [host=albana0]
 131639 [host=italia0]
 131645 [host=huxelrebe0]
 131958 [host=baroque1]
 131971 [host=rimava1]
 131991 [host=joubertin0]
 132063 [host=albana1]
 132421 [host=elbling0]
 132494 fail 189b75ad3fc2d4a0d40a818ca298526d254ccdc4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
 132549 pass 0cff89461d557239296735d18b5a144c8f4b151b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9c35572f359cd6f71aa20b0991c74e032b8721d2
Searching for interesting versions
 Result found: flight 131429 (pass), for basis pass
 Result found: flight 132494 (fail), for basis failure
 Repro found: flight 132549 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 189b75ad3fc2d4a0d40a818ca298526d254ccdc4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85.
pnmtopng: 63 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 132553...
Need 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 132494)
Creating 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 132494)
Need 132553.build-amd64 (like 132494)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Searching for build-amd64 (like 132494) to reuse...
Can reuse build 132529.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='132529.build-amd64', 2='132553', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 132553...
Need 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 132494)
Creating 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 132494)
Need 132553.build-amd64 (like 132494)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132553.build-amd64-pvops (like 132494)
 revision_linux=189b75ad3fc2d4a0d40a818ca298526d254ccdc4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 132494) 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 132553...
Need 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 132494)
Creating 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 132494)
Need 132553.build-amd64 (like 132494)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132553.build-amd64-pvops (like 132494)
 revision_linux=189b75ad3fc2d4a0d40a818ca298526d254ccdc4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 132494) to reuse...
Can reuse build-kern 132494.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='132494.build-amd64-pvops', 2='132553', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 132553...
Need 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 132494)
Creating 132553.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 132494)
Need 132553.build-amd64 (like 132494)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132553.build-amd64-pvops (like 132494)
 revision_linux=189b75ad3fc2d4a0d40a818ca298526d254ccdc4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 132494.build-amd64-pvops.
Need 132553.build-amd64 (like 132494)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Checking for flail (since 131429)...
Flight 132553 ready to go.

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