[xen-unstable bisection] 127736: 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/127736.bisection-summary --basis-template=127541 
--blessings=real,real-bisect --flight=127736 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
 127728 fail 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
d7c60727a3f26b7fda49c8de188dd1cec021d23a
 127731 pass cfb6eca6e4bbacf92630d551a108645163a8f80d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
da3bd8111858a1fb045a6ddc0b36d72164d9c5dd
 127733 pass 5f04d296f24b8a89c48eba775260d772834f9a6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1d069e45f7c2f6b2982797dd32092b300bacafad
 127734 pass d0f2eb3a419be3ac0304fa83c6b0086ef7fc095a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1d069e45f7c2f6b2982797dd32092b300bacafad
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
 Repro found: flight 127728 (fail), for basis failure
 48 revisions at 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1c21390736524e1fdf7f99816ac54ae85aa9673c
Looking 24 below 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1c21390736524e1fdf7f99816ac54ae85aa9673c.
Should test 7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
8ca88879110ecfebed6e36612ae72ef284c270cd.
pnmtopng: 60 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 127736...
Need 127736.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127736.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127736.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=8ca88879110ecfebed6e36612ae72ef284c270cd
Searching for build-amd64 (like 127595) to reuse...
Creating 127736.build-amd64 (copying from 127595)
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 127736...
Need 127736.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127736.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127736.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=8ca88879110ecfebed6e36612ae72ef284c270cd
Creating 127736.build-amd64 (copying from 127595)
Need 127736.build-amd64-pvops (like 127595)
 revision_linux=7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (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 127736...
Need 127736.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127736.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127736.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=8ca88879110ecfebed6e36612ae72ef284c270cd
Creating 127736.build-amd64 (copying from 127595)
Need 127736.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='127736', 
3='test-amd64-amd64-xl-multivcpu', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 127736...
Need 127736.test-amd64-amd64-xl-multivcpu (like 127595)
Creating 127736.test-amd64-amd64-xl-multivcpu (copying from 127595)
Need 127736.build-amd64 (like 127595)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=8ca88879110ecfebed6e36612ae72ef284c270cd
Creating 127736.build-amd64 (copying from 127595)
Need 127736.build-amd64-pvops (like 127595)
 revision_linux=7fe7a0f4c5cf9e7f5b7cb67c1341cdbf62ed4c30
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 127671.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 126778)...
Flight 127736 ready to go.

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