[linux-3.18 bisection] 107608: testing test-armhf-armhf-xl-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-xsm
testid guest-start/debian.repeat

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-xsm.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-3.18/test-armhf-armhf-xl-xsm.guest-start--debian.repeat
 --summary-out=tmp/107608.bisection-summary --basis-template=107548 
--blessings=real,real-bisect --flight=107608 linux-3.18 test-armhf-armhf-xl-xsm 
guest-start/debian.repeat
Searching for failure / basis pass:
 107596 fail [host=cubietruck-gleizes] / 107548 [host=cubietruck-metzinger] 
107534 [host=cubietruck-braque] 107524 [host=arndale-bluewater] 107495 
[host=cubietruck-picasso] 105632 [host=cubietruck-picasso] 104291 
[host=cubietruck-picasso] 104271 [host=arndale-lakeside] 103983 ok.
Failure / basis pass flights: 107596 / 103983
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 630b59cde7be8248b425cbe27c970c2ba8db36f2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
f97838bbd980a0104e16c4a12fbf514f9fa805f1
Basis pass 1e20e732ffa107e21f2089ce56e32d99b9229944 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4220231eb22235e757d269722b9f6a594fbcb70f 
ee524f2bfa681ad116b8ae925fa8f3f18ee12ba5
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#1e20e732ffa107e21f2089ce56e32d99b9229944-630b59cde7be8248b425cbe27c970c2ba8db36f2
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#4220231eb22235e757d269722b9f6a594fbcb70f-e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 
git://xenbits.xen.org/xen.git#ee524f2bfa681ad116b8ae925fa8f3f18ee12ba5-f97838bbd980a0104e16c4a12fbf514f9fa805f1
Loaded 6007 nodes in revision graph
Searching for test results:
 103973 [host=cubietruck-picasso]
 103976 [host=cubietruck-braque]
 103983 pass 1e20e732ffa107e21f2089ce56e32d99b9229944 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4220231eb22235e757d269722b9f6a594fbcb70f 
ee524f2bfa681ad116b8ae925fa8f3f18ee12ba5
 104271 [host=arndale-lakeside]
 104291 [host=cubietruck-picasso]
 105632 [host=cubietruck-picasso]
 107524 [host=arndale-bluewater]
 107495 [host=cubietruck-picasso]
 107534 [host=cubietruck-braque]
 107548 [host=cubietruck-metzinger]
 107596 fail 630b59cde7be8248b425cbe27c970c2ba8db36f2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
f97838bbd980a0104e16c4a12fbf514f9fa805f1
 107605 pass 1e20e732ffa107e21f2089ce56e32d99b9229944 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4220231eb22235e757d269722b9f6a594fbcb70f 
ee524f2bfa681ad116b8ae925fa8f3f18ee12ba5
Searching for interesting versions
 Result found: flight 103983 (pass), for basis pass
 Result found: flight 107596 (fail), for basis failure
 Repro found: flight 107605 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 630b59cde7be8248b425cbe27c970c2ba8db36f2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
f97838bbd980a0104e16c4a12fbf514f9fa805f1.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.449423 to fit
pnmtopng: 52 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-armhf-armhf-xl-xsm.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Searching for 107608.build-armhf-xsm to reuse...
Creating 107608.build-armhf-xsm (copying from 107596)
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 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Creating 107608.build-armhf-xsm (copying from 107596)
Need 107608.build-armhf-pvops (like 107596)
 revision_linux=630b59cde7be8248b425cbe27c970c2ba8db36f2
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 107608.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 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Creating 107608.build-armhf-xsm (copying from 107596)
Need 107608.build-armhf-pvops (like 107596)
 revision_linux=630b59cde7be8248b425cbe27c970c2ba8db36f2
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 107608.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 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Creating 107608.build-armhf-xsm (copying from 107596)
Need 107608.build-armhf-pvops (like 107596)
 revision_linux=630b59cde7be8248b425cbe27c970c2ba8db36f2
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 107608.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 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Creating 107608.build-armhf-xsm (copying from 107596)
Need 107608.build-armhf-pvops (like 107596)
 revision_linux=630b59cde7be8248b425cbe27c970c2ba8db36f2
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 107608.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 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Creating 107608.build-armhf-xsm (copying from 107596)
Need 107608.build-armhf-pvops (like 107596)
 revision_linux=630b59cde7be8248b425cbe27c970c2ba8db36f2
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 107608.build-armhf-pvops to reuse...
Can reuse build-kern 107596.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='107596.build-armhf-pvops', 2='107608', 
3='test-armhf-armhf-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 107608...
Need 107608.test-armhf-armhf-xl-xsm (like 107596)
Creating 107608.test-armhf-armhf-xl-xsm (copying from 107596)
Need 107608.build-armhf-xsm (like 107596)
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=f97838bbd980a0104e16c4a12fbf514f9fa805f1
Creating 107608.build-armhf-xsm (copying from 107596)
Need 107608.build-armhf-pvops (like 107596)
 revision_linux=630b59cde7be8248b425cbe27c970c2ba8db36f2
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 107596.build-armhf-pvops.
Already created build-armhf-xsm
Checking for flail (since 103983)...
Flight 107608 ready to go.

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