[linux-linus bisection] 128669: testing test-armhf-armhf-xl-credit2

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-credit2
testid xen-boot

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-credit2.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/linux-linus/test-armhf-armhf-xl-credit2.xen-boot
 --summary-out=tmp/128669.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=128669 linux-linus 
test-armhf-armhf-xl-credit2 xen-boot
Searching for failure / basis pass:
 128599 fail [host=arndale-westfield] / 128520 [host=arndale-metrocentre] 
128493 [host=cubietruck-picasso] 128476 [host=cubietruck-gleizes] 128461 
[host=cubietruck-metzinger] 128438 [host=arndale-bluewater] 128407 
[host=arndale-lakeside] 128369 [host=cubietruck-braque] 128334 ok.
Failure / basis pass flights: 128599 / 128334
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 bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
91d4eca7add6a7a114bc05cc6d38223a0c0b5575
Basis pass 1d2ba7fee28b3a47cca8e8f4f94a22d30b2b3a6f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
940185b2f6f343251c2b83bd96e599398cea51ec
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#1d2ba7fee28b3a47cca8e8f4f94a22d30b2b3a6f-bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434
 
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#940185b2f6f343251c2b83bd96e599398cea51ec-91d4eca7add6a7a114bc05cc6d38223a0c0b5575
Loaded 54860 nodes in revision graph
Searching for test results:
 128334 pass 1d2ba7fee28b3a47cca8e8f4f94a22d30b2b3a6f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
940185b2f6f343251c2b83bd96e599398cea51ec
 128369 [host=cubietruck-braque]
 128407 [host=arndale-lakeside]
 128438 [host=arndale-bluewater]
 128476 [host=cubietruck-gleizes]
 128461 [host=cubietruck-metzinger]
 128493 [host=cubietruck-picasso]
 128520 [host=arndale-metrocentre]
 128599 fail bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
91d4eca7add6a7a114bc05cc6d38223a0c0b5575
 128664 pass 1d2ba7fee28b3a47cca8e8f4f94a22d30b2b3a6f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
940185b2f6f343251c2b83bd96e599398cea51ec
Searching for interesting versions
 Result found: flight 128334 (pass), for basis pass
 Result found: flight 128599 (fail), for basis failure
 Repro found: flight 128664 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
91d4eca7add6a7a114bc05cc6d38223a0c0b5575.
pnmtopng: 181 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-armhf-armhf-xl-credit2.xen-boot.{dot,ps,png,html,svg}.
Populating 128669...
Need 128669.test-armhf-armhf-xl-credit2 (like 128599)
Creating 128669.test-armhf-armhf-xl-credit2 (copying from 128599)
Need 128669.build-armhf (like 128599)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=91d4eca7add6a7a114bc05cc6d38223a0c0b5575
Searching for build-armhf (like 128599) to reuse...
Can reuse build 128615.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='128615.build-armhf', 2='128669', 
3='test-armhf-armhf-xl-credit2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 128669...
Need 128669.test-armhf-armhf-xl-credit2 (like 128599)
Creating 128669.test-armhf-armhf-xl-credit2 (copying from 128599)
Need 128669.build-armhf (like 128599)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=91d4eca7add6a7a114bc05cc6d38223a0c0b5575
Can reuse build 128615.build-armhf.
Need 128669.build-armhf-pvops (like 128599)
 revision_linux=bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 128599) 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 128669...
Need 128669.test-armhf-armhf-xl-credit2 (like 128599)
Creating 128669.test-armhf-armhf-xl-credit2 (copying from 128599)
Need 128669.build-armhf (like 128599)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=91d4eca7add6a7a114bc05cc6d38223a0c0b5575
Can reuse build 128615.build-armhf.
Need 128669.build-armhf-pvops (like 128599)
 revision_linux=bb2d8f2f61047cbde08b78ec03e4ebdb01ee5434
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 128599) to reuse...
Can reuse build-kern 128599.build-armhf-pvops.
Need 128669.build-armhf (like 128599)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=91d4eca7add6a7a114bc05cc6d38223a0c0b5575
Can reuse build 128615.build-armhf.
Checking for flail (since 128334)...
Flight 128669 ready to go.

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