[linux-3.18 bisection] 137011: testing test-armhf-armhf-xl-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-vhd
testid guest-start

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-3.18/test-armhf-armhf-xl-vhd.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-3.18/test-armhf-armhf-xl-vhd.guest-start
 --summary-out=tmp/137011.bisection-summary --basis-template=128858 
--blessings=real,real-bisect --flight=137011 linux-3.18 test-armhf-armhf-xl-vhd 
guest-start
Searching for failure / basis pass:
 136970 fail [host=arndale-bluewater] / 135739 [host=arndale-lakeside] 135538 
[host=arndale-westfield] 134758 [host=cubietruck-picasso] 133891 
[host=cubietruck-braque] 133856 [host=arndale-lakeside] 133819 
[host=arndale-metrocentre] 133774 [host=arndale-metrocentre] 133736 
[host=cubietruck-metzinger] 133693 ok.
Failure / basis pass flights: 136970 / 133693
(tree in latest but not in basispass: ovmf)
(tree in latest but not in basispass: seabios)
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 6b1ae527b1fdee86e81da0cb26ced75731c6c0fa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
679216943f545cad8ab0fa32763dd5b9efc44d5f
Basis pass e128f16fddb66db5a73c30d4f3558d037d119e58 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#e128f16fddb66db5a73c30d4f3558d037d119e58-6b1ae527b1fdee86e81da0cb26ced75731c6c0fa
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#de5b678ca4dcdfa83e322491d478d66df56c1986-9cca02d8ffc23e9688a971d858e4ffdff5389b11
 git://xenbits.xen.org/xen.git#4deeaf2a3ee50b09\
 6426eea41a4c9b96ded0f029-679216943f545cad8ab0fa32763dd5b9efc44d5f
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2002 nodes in revision graph
Searching for test results:
 133630 [host=arndale-westfield]
 133671 blocked irrelevant
 133693 pass e128f16fddb66db5a73c30d4f3558d037d119e58 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
 133774 [host=arndale-metrocentre]
 133736 [host=cubietruck-metzinger]
 133819 [host=arndale-metrocentre]
 133856 [host=arndale-lakeside]
 133891 [host=cubietruck-braque]
 133918 [host=cubietruck-gleizes]
 133953 [host=cubietruck-gleizes]
 134758 [host=cubietruck-picasso]
 134917 [host=arndale-metrocentre]
 135000 [host=arndale-metrocentre]
 135113 [host=arndale-metrocentre]
 135441 [host=arndale-westfield]
 135538 [host=arndale-westfield]
 135739 [host=arndale-lakeside]
 135872 blocked irrelevant
 135981 fail irrelevant
 136089 fail irrelevant
 136220 fail dc3e913edf94d54de5678e726cf95b38327e5d09 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 136390 fail irrelevant
 136559 blocked irrelevant
 136726 blocked irrelevant
 136879 fail irrelevant
 137002 pass e128f16fddb66db5a73c30d4f3558d037d119e58 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
 137006 fail irrelevant
 136970 fail 6b1ae527b1fdee86e81da0cb26ced75731c6c0fa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
679216943f545cad8ab0fa32763dd5b9efc44d5f
 137008 blocked a1a43d6522bc1da70f210d46485fac7a71c13ca8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9b8b3f300f1f8aa93d7d4590d92bc746ce6412cb
 137010 blocked 6b1ae527b1fdee86e81da0cb26ced75731c6c0fa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
679216943f545cad8ab0fa32763dd5b9efc44d5f
Searching for interesting versions
 Result found: flight 133693 (pass), for basis pass
 Result found: flight 136970 (fail), for basis failure
 Repro found: flight 137002 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 6b1ae527b1fdee86e81da0cb26ced75731c6c0fa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
679216943f545cad8ab0fa32763dd5b9efc44d5f.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.776285 to fit
pnmtopng: 31 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-armhf-armhf-xl-vhd.guest-start.{dot,ps,png,html,svg}.
Populating 137011...
Need 137011.test-armhf-armhf-xl-vhd (like 136970)
Creating 137011.test-armhf-armhf-xl-vhd (copying from 136970)
Need 137011.build-armhf (like 136970)
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_xen=679216943f545cad8ab0fa32763dd5b9efc44d5f
Searching for build-armhf (like 136970) 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 137011...
Need 137011.test-armhf-armhf-xl-vhd (like 136970)
Creating 137011.test-armhf-armhf-xl-vhd (copying from 136970)
Need 137011.build-armhf (like 136970)
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_xen=679216943f545cad8ab0fa32763dd5b9efc44d5f
Searching for build-armhf (like 136970) 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 137011...
Need 137011.test-armhf-armhf-xl-vhd (like 136970)
Creating 137011.test-armhf-armhf-xl-vhd (copying from 136970)
Need 137011.build-armhf (like 136970)
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_xen=679216943f545cad8ab0fa32763dd5b9efc44d5f
Searching for build-armhf (like 136970) to reuse...
Can reuse build 137010.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='137010.build-armhf', 2='137011', 
3='test-armhf-armhf-xl-vhd', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 137011...
Need 137011.test-armhf-armhf-xl-vhd (like 136970)
Creating 137011.test-armhf-armhf-xl-vhd (copying from 136970)
Need 137011.build-armhf (like 136970)
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_xen=679216943f545cad8ab0fa32763dd5b9efc44d5f
Can reuse build 137010.build-armhf.
Need 137011.build-armhf-pvops (like 136970)
 revision_linux=6b1ae527b1fdee86e81da0cb26ced75731c6c0fa
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 136970) to reuse...
Can reuse build-kern 136970.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='136970.build-armhf-pvops', 2='137011', 
3='test-armhf-armhf-xl-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 137011...
Need 137011.test-armhf-armhf-xl-vhd (like 136970)
Creating 137011.test-armhf-armhf-xl-vhd (copying from 136970)
Need 137011.build-armhf (like 136970)
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_xen=679216943f545cad8ab0fa32763dd5b9efc44d5f
Can reuse build 137010.build-armhf.
Need 137011.build-armhf-pvops (like 136970)
 revision_linux=6b1ae527b1fdee86e81da0cb26ced75731c6c0fa
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136970.build-armhf-pvops.
Need 137011.build-armhf (like 136970)
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_xen=679216943f545cad8ab0fa32763dd5b9efc44d5f
Can reuse build 137010.build-armhf.
Checking for flail (since 133693)...
Flight 137011 ready to go.

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