[linux-linus bisection] 114145: 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 guest-start/debian.repeat

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.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/linux-linus/test-armhf-armhf-xl-credit2.guest-start--debian.repeat
 --summary-out=tmp/114145.bisection-summary --basis-template=114069 
--blessings=real,real-bisect --flight=114145 linux-linus 
test-armhf-armhf-xl-credit2 guest-start/debian.repeat
Searching for failure / basis pass:
 114089 fail [host=cubietruck-picasso] / 114069 [host=arndale-westfield] 114051 
[host=arndale-metrocentre] 114027 [host=cubietruck-gleizes] 114012 
[host=cubietruck-metzinger] 113982 [host=arndale-bluewater] 113970 
[host=cubietruck-braque] 113945 ok.
Failure / basis pass flights: 114089 / 113945
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 1c86f2e4c84faface399d7ba7c740423d6dfbdf9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7434775abf8fb2ca3b9e805d30656f4da8c08816 
dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Basis pass 9e66317d3c92ddaab330c125dfe9d06eee268aff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
5414ba7f5e1ffc88ed2758b1e1b14bbfd3536a61
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#9e66317d3c92ddaab330c125dfe9d06eee268aff-1c86f2e4c84faface399d7ba7c740423d6dfbdf9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#0b157f8d977a9425e2d8d510aa011c5d4f3ec247-7434775abf8fb2ca3b9e805d30656f4da8c08816
 
git://xenbits.xen.org/xen.git#5414ba7f5e1ffc88ed2758b1e1b14bbfd3536a61-dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Loaded 77141 nodes in revision graph
Searching for test results:
 113939 blocked 9e66317d3c92ddaab330c125dfe9d06eee268aff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
5414ba7f5e1ffc88ed2758b1e1b14bbfd3536a61
 113944 blocked irrelevant
 113946 blocked 9e66317d3c92ddaab330c125dfe9d06eee268aff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
5414ba7f5e1ffc88ed2758b1e1b14bbfd3536a61
 113945 pass 9e66317d3c92ddaab330c125dfe9d06eee268aff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
5414ba7f5e1ffc88ed2758b1e1b14bbfd3536a61
 113970 [host=cubietruck-braque]
 113982 [host=arndale-bluewater]
 114027 [host=cubietruck-gleizes]
 114012 [host=cubietruck-metzinger]
 114089 fail 1c86f2e4c84faface399d7ba7c740423d6dfbdf9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7434775abf8fb2ca3b9e805d30656f4da8c08816 
dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
 114051 [host=arndale-metrocentre]
 114069 [host=arndale-westfield]
 114115 pass 9e66317d3c92ddaab330c125dfe9d06eee268aff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
5414ba7f5e1ffc88ed2758b1e1b14bbfd3536a61
Searching for interesting versions
 Result found: flight 113945 (pass), for basis pass
 Result found: flight 114089 (fail), for basis failure
 Repro found: flight 114115 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 1c86f2e4c84faface399d7ba7c740423d6dfbdf9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7434775abf8fb2ca3b9e805d30656f4da8c08816 
dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e.
pnmtopng: 201 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-armhf-armhf-xl-credit2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 114145...
Need 114145.test-armhf-armhf-xl-credit2 (like 114089)
Creating 114145.test-armhf-armhf-xl-credit2 (copying from 114089)
Need 114145.build-armhf (like 114089)
 revision_qemuu=7434775abf8fb2ca3b9e805d30656f4da8c08816
 revision_xen=dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Searching for 114145.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 114145...
Need 114145.test-armhf-armhf-xl-credit2 (like 114089)
Creating 114145.test-armhf-armhf-xl-credit2 (copying from 114089)
Need 114145.build-armhf (like 114089)
 revision_qemuu=7434775abf8fb2ca3b9e805d30656f4da8c08816
 revision_xen=dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Searching for 114145.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 114145...
Need 114145.test-armhf-armhf-xl-credit2 (like 114089)
Creating 114145.test-armhf-armhf-xl-credit2 (copying from 114089)
Need 114145.build-armhf (like 114089)
 revision_qemuu=7434775abf8fb2ca3b9e805d30656f4da8c08816
 revision_xen=dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Searching for 114145.build-armhf to reuse...
Creating 114145.build-armhf (copying from 114089)
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 114145...
Need 114145.test-armhf-armhf-xl-credit2 (like 114089)
Creating 114145.test-armhf-armhf-xl-credit2 (copying from 114089)
Need 114145.build-armhf (like 114089)
 revision_qemuu=7434775abf8fb2ca3b9e805d30656f4da8c08816
 revision_xen=dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Creating 114145.build-armhf (copying from 114089)
Need 114145.build-armhf-pvops (like 114089)
 revision_linux=1c86f2e4c84faface399d7ba7c740423d6dfbdf9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 114145.build-armhf-pvops to reuse...
Can reuse build-kern 114089.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='114089.build-armhf-pvops', 2='114145', 
3='test-armhf-armhf-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 114145...
Need 114145.test-armhf-armhf-xl-credit2 (like 114089)
Creating 114145.test-armhf-armhf-xl-credit2 (copying from 114089)
Need 114145.build-armhf (like 114089)
 revision_qemuu=7434775abf8fb2ca3b9e805d30656f4da8c08816
 revision_xen=dbc4b6e13a5d0dd8967cde7ff7000ab1ed88625e
Creating 114145.build-armhf (copying from 114089)
Need 114145.build-armhf-pvops (like 114089)
 revision_linux=1c86f2e4c84faface399d7ba7c740423d6dfbdf9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 114089.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 113945)...
Flight 114145 ready to go.

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