[qemu-mainline bisection] 131301: testing test-armhf-armhf-xl-cubietruck

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-cubietruck
testid guest-start/debian.repeat

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-armhf-armhf-xl-cubietruck.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-armhf-armhf-xl-cubietruck.guest-start--debian.repeat
 --summary-out=tmp/131301.bisection-summary --basis-template=131172 
--blessings=real,real-bisect --flight=131301 qemu-mainline 
test-armhf-armhf-xl-cubietruck guest-start/debian.repeat
Searching for failure / basis pass:
 131240 fail [host=cubietruck-braque] / 131172 [host=cubietruck-metzinger] 
131133 [host=cubietruck-picasso] 131082 [host=cubietruck-gleizes] 131024 ok.
Failure / basis pass flights: 131240 / 131024
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
32a1a94dd324d33578dca1dc96d7896a0244d768 
82855aba5bf91e50c81526167c11d4aeaf665e66
Basis pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
118cafff251318d16e1cfdef9cbf6b7d1e74cdb5 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#50484ee133c2219a26fd98b39770187221b5e0bc-50484ee133c2219a26fd98b39770187221b5e0bc
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://git.qemu.org/qemu.git#118cafff251318d16e1cfdef9cbf6b7d1e74cdb5-32a1a94dd324d33578dca1dc96d7896a0244d768
 
git://xenbits.xen.org/xen.git#6d8ffac1f7a782dc2c7f8df3871a294729ae36bd-82855aba5bf91e50c81526167c11d4aeaf665e66
Loaded 3645 nodes in revision graph
Searching for test results:
 131024 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
118cafff251318d16e1cfdef9cbf6b7d1e74cdb5 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
 131082 [host=cubietruck-gleizes]
 131133 [host=cubietruck-picasso]
 131172 [host=cubietruck-metzinger]
 131240 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
32a1a94dd324d33578dca1dc96d7896a0244d768 
82855aba5bf91e50c81526167c11d4aeaf665e66
 131286 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
118cafff251318d16e1cfdef9cbf6b7d1e74cdb5 
6d8ffac1f7a782dc2c7f8df3871a294729ae36bd
Searching for interesting versions
 Result found: flight 131024 (pass), for basis pass
 Result found: flight 131240 (fail), for basis failure
 Repro found: flight 131286 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
32a1a94dd324d33578dca1dc96d7896a0244d768 
82855aba5bf91e50c81526167c11d4aeaf665e66.
pnmtopng: 87 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-armhf-armhf-xl-cubietruck.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 131301...
Need 131301.test-armhf-armhf-xl-cubietruck (like 131240)
Creating 131301.test-armhf-armhf-xl-cubietruck (copying from 131240)
Need 131301.build-armhf (like 131240)
 revision_qemuu=32a1a94dd324d33578dca1dc96d7896a0244d768
 revision_xen=82855aba5bf91e50c81526167c11d4aeaf665e66
Searching for build-armhf (like 131240) to reuse...
Creating 131301.build-armhf (copying from 131240)
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 131301...
Need 131301.test-armhf-armhf-xl-cubietruck (like 131240)
Creating 131301.test-armhf-armhf-xl-cubietruck (copying from 131240)
Need 131301.build-armhf (like 131240)
 revision_qemuu=32a1a94dd324d33578dca1dc96d7896a0244d768
 revision_xen=82855aba5bf91e50c81526167c11d4aeaf665e66
Creating 131301.build-armhf (copying from 131240)
Need 131301.build-armhf-pvops (like 131240)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 131240) 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 131301...
Need 131301.test-armhf-armhf-xl-cubietruck (like 131240)
Creating 131301.test-armhf-armhf-xl-cubietruck (copying from 131240)
Need 131301.build-armhf (like 131240)
 revision_qemuu=32a1a94dd324d33578dca1dc96d7896a0244d768
 revision_xen=82855aba5bf91e50c81526167c11d4aeaf665e66
Creating 131301.build-armhf (copying from 131240)
Need 131301.build-armhf-pvops (like 131240)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 131240) 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 131301...
Need 131301.test-armhf-armhf-xl-cubietruck (like 131240)
Creating 131301.test-armhf-armhf-xl-cubietruck (copying from 131240)
Need 131301.build-armhf (like 131240)
 revision_qemuu=32a1a94dd324d33578dca1dc96d7896a0244d768
 revision_xen=82855aba5bf91e50c81526167c11d4aeaf665e66
Creating 131301.build-armhf (copying from 131240)
Need 131301.build-armhf-pvops (like 131240)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 131240) to reuse...
Can reuse build-kern 131257.build-armhf-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='131257.build-armhf-pvops', 2='131301', 
3='test-armhf-armhf-xl-cubietruck', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 131301...
Need 131301.test-armhf-armhf-xl-cubietruck (like 131240)
Creating 131301.test-armhf-armhf-xl-cubietruck (copying from 131240)
Need 131301.build-armhf (like 131240)
 revision_qemuu=32a1a94dd324d33578dca1dc96d7896a0244d768
 revision_xen=82855aba5bf91e50c81526167c11d4aeaf665e66
Creating 131301.build-armhf (copying from 131240)
Need 131301.build-armhf-pvops (like 131240)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 131257.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 131024)...
Flight 131301 ready to go.

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