[xen-unstable bisection] 127728: testing test-amd64-amd64-xl-multivcpu

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-multivcpu
testid xen-boot

Tree: linux git://xenbits.xen.org/linux-pvops.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/xen-unstable/test-amd64-amd64-xl-multivcpu.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/xen-unstable/test-amd64-amd64-xl-multivcpu.xen-boot
 --summary-out=tmp/127728.bisection-summary --basis-template=127541 
--blessings=real,real-bisect --flight=127728 xen-unstable 
test-amd64-amd64-xl-multivcpu xen-boot
Searching for failure / basis pass:
 127595 fail [host=elbling0] / 127541 [host=italia0] 127520 [host=joubertin1] 
127504 [host=joubertin0] 127489 [host=debina0] 127429 [host=chardonnay0] 127407 
[host=pinot1] 127369 [host=albana0] 127350 [host=godello0] 127301 
[host=chardonnay1] 127280 [host=rimava1] 127266 [host=fiano0] 127232 
[host=godello1] 127070 [host=huxelrebe1] 127012 [host=pinot0] 126952 
[host=italia0] 126854 [host=joubertin0] 126778 ok.
Failure / basis pass flights: 127595 / 126778
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.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 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
d7c60727a3f26b7fda49c8de188dd1cec021d23a
Basis pass f4c88459f7c9320f587b839c3d24a2a9dc18a8a0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
e5d6ddcd31a6113e4a3db7a235ca78770fe8f401
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#f4c88459f7c9320f587b839c3d24a2a9dc18a8a0-7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149-9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 
git://xenbits.xen.org/qemu-xen.git#4f080070a9809bde857851e68a3aeff0c4b9b6a6-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#e5d6ddcd31a6113e4a3db7a235ca78770fe8f401-d7c60727a3f26b7fda49c8de188dd1cec021d23a
Loaded 3006 nodes in revision graph
Searching for test results:
 126854 [host=joubertin0]
 126778 pass f4c88459f7c9320f587b839c3d24a2a9dc18a8a0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
e5d6ddcd31a6113e4a3db7a235ca78770fe8f401
 126952 [host=italia0]
 127070 [host=huxelrebe1]
 127012 [host=pinot0]
 127123 []
 127232 [host=godello1]
 127266 [host=fiano0]
 127280 [host=rimava1]
 127301 [host=chardonnay1]
 127350 [host=godello0]
 127369 [host=albana0]
 127407 [host=pinot1]
 127429 [host=chardonnay0]
 127489 [host=debina0]
 127541 [host=italia0]
 127504 [host=joubertin0]
 127520 [host=joubertin1]
 127595 fail 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
d7c60727a3f26b7fda49c8de188dd1cec021d23a
 127727 pass f4c88459f7c9320f587b839c3d24a2a9dc18a8a0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
e5d6ddcd31a6113e4a3db7a235ca78770fe8f401
Searching for interesting versions
 Result found: flight 126778 (pass), for basis pass
 Result found: flight 127595 (fail), for basis failure
 Repro found: flight 127727 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
d7c60727a3f26b7fda49c8de188dd1cec021d23a.
pnmtopng: 34 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-multivcpu.xen-boot.{dot,ps,png,html,svg}.
Populating 127728...
Need 127728.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127728.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127728.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=d7c60727a3f26b7fda49c8de188dd1cec021d23a
Searching for build-amd64 (like 127595) 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 127728...
Need 127728.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127728.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127728.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=d7c60727a3f26b7fda49c8de188dd1cec021d23a
Searching for build-amd64 (like 127595) 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 127728...
Need 127728.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127728.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127728.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=d7c60727a3f26b7fda49c8de188dd1cec021d23a
Searching for build-amd64 (like 127595) to reuse...
Can reuse build 127587.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='127587.build-amd64', 2='127728', 
3='test-amd64-amd64-xl-multivcpu', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 127728...
Need 127728.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127728.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127728.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=d7c60727a3f26b7fda49c8de188dd1cec021d23a
Can reuse build 127587.build-amd64.
Need 127728.build-amd64-pvops (like 127595)
 revision_linux=7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127595) to reuse...
Can reuse build-kern 127671.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='127671.build-amd64-pvops', 2='127728', 
3='test-amd64-amd64-xl-multivcpu', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 127728...
Need 127728.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127728.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127728.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=d7c60727a3f26b7fda49c8de188dd1cec021d23a
Can reuse build 127587.build-amd64.
Need 127728.build-amd64-pvops (like 127595)
 revision_linux=7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 127671.build-amd64-pvops.
Need 127728.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=d7c60727a3f26b7fda49c8de188dd1cec021d23a
Can reuse build 127587.build-amd64.
Checking for flail (since 126778)...
Flight 127728 ready to go.

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