[linux-4.9 bisection] 130028: 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.2

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: 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-armhf-armhf-xl-cubietruck.guest-start.2.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-armhf-armhf-xl-cubietruck.guest-start.2
 --summary-out=tmp/130028.bisection-summary --basis-template=128925 
--blessings=real,real-bisect --flight=130028 linux-4.9 
test-armhf-armhf-xl-cubietruck guest-start.2
Searching for failure / basis pass:
 129763 fail [host=cubietruck-braque] / 128925 [host=cubietruck-metzinger] 
128902 ok.
Failure / basis pass flights: 129763 / 128902
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: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
Basis pass b24c9962b179803dc1d51f17cf1acc58be8bbb2e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#b24c9962b179803dc1d51f17cf1acc58be8bbb2e-0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#de5b678ca4dcdfa83e322491d478d66df56c1986-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#92666fdd6e0afab989b2d89759d9b43f2c645ae7-2cf113891a38cc05434bc9876ffc107a990887be
Loaded 2001 nodes in revision graph
Searching for test results:
 128902 pass b24c9962b179803dc1d51f17cf1acc58be8bbb2e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
 128925 [host=cubietruck-metzinger]
 129763 fail 0bb1a5e5aa1728a2c501cdd916923ef44fc07e2f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
Searching for interesting versions
 Result found: flight 128902 (pass), for basis pass
 Result found: flight 129763 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test b24c9962b179803dc1d51f17cf1acc58be8bbb2e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7.
pnmtopng: 62 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-armhf-armhf-xl-cubietruck.guest-start.2.{dot,ps,png,html,svg}.
Populating 130028...
Need 130028.test-armhf-armhf-xl-cubietruck (like 129763)
Creating 130028.test-armhf-armhf-xl-cubietruck (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Searching for build-armhf (like 129763) 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 130028...
Need 130028.test-armhf-armhf-xl-cubietruck (like 129763)
Creating 130028.test-armhf-armhf-xl-cubietruck (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Searching for build-armhf (like 129763) 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 130028...
Need 130028.test-armhf-armhf-xl-cubietruck (like 129763)
Creating 130028.test-armhf-armhf-xl-cubietruck (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Searching for build-armhf (like 129763) to reuse...
Can reuse build 129899.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='129899.build-armhf', 2='130028', 
3='test-armhf-armhf-xl-cubietruck', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 130028...
Need 130028.test-armhf-armhf-xl-cubietruck (like 129763)
Creating 130028.test-armhf-armhf-xl-cubietruck (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Can reuse build 129899.build-armhf.
Need 130028.build-armhf-pvops (like 129763)
 revision_linux=b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 129763) to reuse...
Can NOT reuse build-kern 128925.build-armhf-pvops: 
/home/logs/logs/128925/build-armhf-pvops: No such file or directory
Creating 130028.build-armhf-pvops (copying from 129763)
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 130028...
Need 130028.test-armhf-armhf-xl-cubietruck (like 129763)
Creating 130028.test-armhf-armhf-xl-cubietruck (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Can reuse build 129899.build-armhf.
Need 130028.build-armhf-pvops (like 129763)
 revision_linux=b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 129763) 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 130028...
Need 130028.test-armhf-armhf-xl-cubietruck (like 129763)
Creating 130028.test-armhf-armhf-xl-cubietruck (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Can reuse build 129899.build-armhf.
Need 130028.build-armhf-pvops (like 129763)
 revision_linux=b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 129763) to reuse...
Can NOT reuse build-kern 128925.build-armhf-pvops: 
/home/logs/logs/128925/build-armhf-pvops: No such file or directory
Creating 130028.build-armhf-pvops (copying from 129763)
Need 130028.build-armhf (like 129763)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Can reuse build 129899.build-armhf.
Checking for flail (since 128902)...
Flight 130028 ready to go.

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