[linux-linus bisection] 106238: 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

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.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-linus/test-armhf-armhf-xl-cubietruck.guest-start.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-armhf-armhf-xl-cubietruck.guest-start
 --summary-out=tmp/106238.bisection-summary --basis-template=59254 
--blessings=real,real-bisect --flight=106238 linux-linus 
test-armhf-armhf-xl-cubietruck guest-start
Searching for failure / basis pass:
 106209 fail [host=cubietruck-metzinger] / 106124 [host=cubietruck-picasso] 
106083 [host=cubietruck-gleizes] 105984 [host=cubietruck-braque] 105960 
[host=cubietruck-braque] 105941 [host=cubietruck-gleizes] 105929 ok.
Failure / basis pass flights: 106209 / 105929
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest e5d56efc97f8240d0b5d66c03949382b6d7e5570 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
Basis pass c470abd4fde40ea6a0846a2beab642a578c0b8cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
08c008de9c7d3ac71f71c87cc04a47819ca228dc 
75da1b150e646bb9aaa26c5b2452f0c3e782d302
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#c470abd4fde40ea6a0846a2beab642a578c0b8cd-e5d56efc97f8240d0b5d66c03949382b6d7e5570
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#08c008de9c7d3ac71f71c87cc04a47819ca228dc-57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 
git://xenbits.xen.org/xen.git#75da1b150e646bb9aaa26c5b2452f0c3e782d302-2f5af2c962c05b789bdd65b46c74711e903f86d0
Loaded 587346 nodes in revision graph
Searching for test results:
 105922 [host=cubietruck-gleizes]
 105929 pass c470abd4fde40ea6a0846a2beab642a578c0b8cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
08c008de9c7d3ac71f71c87cc04a47819ca228dc 
75da1b150e646bb9aaa26c5b2452f0c3e782d302
 105941 [host=cubietruck-gleizes]
 105984 [host=cubietruck-braque]
 105960 [host=cubietruck-braque]
 106083 [host=cubietruck-gleizes]
 106152 []
 106124 [host=cubietruck-picasso]
 106139 fail c4f3f22eddc982d247ffe2a6690c3e4a5c46dd09 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106172 fail c4f3f22eddc982d247ffe2a6690c3e4a5c46dd09 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106205 pass a682e0035494c449e53a57d039f86f75b9e2fe67 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106211 fail e5d56efc97f8240d0b5d66c03949382b6d7e5570 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106191 pass c470abd4fde40ea6a0846a2beab642a578c0b8cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
08c008de9c7d3ac71f71c87cc04a47819ca228dc 
75da1b150e646bb9aaa26c5b2452f0c3e782d302
 106201 fail c4f3f22eddc982d247ffe2a6690c3e4a5c46dd09 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106213 pass 22c5cef16278bf83aa54ac96a7735ce82f93524e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106227 pass be5165a51d2500ae1afa1236a8b09858831fdf7e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106190 fail e5d56efc97f8240d0b5d66c03949382b6d7e5570 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106209 fail e5d56efc97f8240d0b5d66c03949382b6d7e5570 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106235 blocked 656031445d5a855e1c13b291dedae32579d0f3f2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 106222 pass 4cfe140618b99e653134598de9f18b48743549ec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
Searching for interesting versions
 Result found: flight 105929 (pass), for basis pass
 Result found: flight 106190 (fail), for basis failure
 Repro found: flight 106191 (pass), for basis pass
 Repro found: flight 106209 (fail), for basis failure
 160 revisions at 9cd75c3cd4c3d06aa0c4ed8ef5327d811a8b6cff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
 161 revisions at cb4195535f22162295eeb4a7909056843e65d367 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0
Looking 80 below cb4195535f22162295eeb4a7909056843e65d367 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 726.
Should test 685dbf6f5a643c4bdb9323ee3544ec652505d2ea 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
2f5af2c962c05b789bdd65b46c74711e903f86d0.
pnmtopng: 147 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-armhf-armhf-xl-cubietruck.guest-start.{dot,ps,png,html,svg}.
Populating 106238...
Need 106238.test-armhf-armhf-xl-cubietruck (like 106209)
Creating 106238.test-armhf-armhf-xl-cubietruck (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Searching for 106238.build-armhf to reuse...
DB confict (err=7 state=): 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 106238...
Need 106238.test-armhf-armhf-xl-cubietruck (like 106209)
Creating 106238.test-armhf-armhf-xl-cubietruck (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Searching for 106238.build-armhf to reuse...
DB confict (err=7 state=): 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 106238...
Need 106238.test-armhf-armhf-xl-cubietruck (like 106209)
Creating 106238.test-armhf-armhf-xl-cubietruck (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Searching for 106238.build-armhf to reuse...
Can reuse build 106201.build-armhf.
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='106201.build-armhf', 2='106238', 
3='test-armhf-armhf-xl-cubietruck', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 106238...
Need 106238.test-armhf-armhf-xl-cubietruck (like 106209)
Creating 106238.test-armhf-armhf-xl-cubietruck (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Can reuse build 106201.build-armhf.
Need 106238.build-armhf-pvops (like 106209)
 revision_linux=685dbf6f5a643c4bdb9323ee3544ec652505d2ea
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106238.build-armhf-pvops to reuse...
DB confict (err=7 state=): 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 106238...
Need 106238.test-armhf-armhf-xl-cubietruck (like 106209)
Creating 106238.test-armhf-armhf-xl-cubietruck (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Can reuse build 106201.build-armhf.
Need 106238.build-armhf-pvops (like 106209)
 revision_linux=685dbf6f5a643c4bdb9323ee3544ec652505d2ea
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106238.build-armhf-pvops to reuse...
Creating 106238.build-armhf-pvops (copying from 106209)
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 VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 106238...
Need 106238.test-armhf-armhf-xl-cubietruck (like 106209)
Creating 106238.test-armhf-armhf-xl-cubietruck (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Can reuse build 106201.build-armhf.
Need 106238.build-armhf-pvops (like 106209)
 revision_linux=685dbf6f5a643c4bdb9323ee3544ec652505d2ea
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 106238.build-armhf-pvops (copying from 106209)
Need 106238.build-armhf (like 106209)
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=2f5af2c962c05b789bdd65b46c74711e903f86d0
Can reuse build 106201.build-armhf.
Checking for flail (since 105929)...
Flight 106238 ready to go.

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