[qemu-upstream-4.6-testing bisection] 106854: testing test-armhf-armhf-xl-arndale

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

branch xen-4.6-testing
xenbranch xen-4.6-testing
job test-armhf-armhf-xl-arndale
testid host-ping-check-xen

Tree: linux git://xenbits.xen.org/linux-pvops.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/qemu-upstream-4.6-testing/test-armhf-armhf-xl-arndale.host-ping-check-xen.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-upstream-4.6-testing/test-armhf-armhf-xl-arndale.host-ping-check-xen
 --summary-out=tmp/106854.bisection-summary --basis-template=105975 
--blessings=real,real-bisect --flight=106854 qemu-upstream-4.6-testing 
test-armhf-armhf-xl-arndale host-ping-check-xen
Searching for failure / basis pass:
 106814 fail [host=arndale-lakeside] / 105975 [host=arndale-metrocentre] 105958 
ok.
Failure / basis pass flights: 106814 / 105958
Tree: linux git://xenbits.xen.org/linux-pvops.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 9550fff2bd1f88405dd61d86e90807046a580d6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
44f3d4e6448e37588248db784193b7a047add65a 
18949dc6e1a520b6430f128a6981318552ca7823
Basis pass 9550fff2bd1f88405dd61d86e90807046a580d6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
722ce03b32f37ef5af09105727b574339326d354 
35d6d7bbb428f8a33d39d851d7d60d40a3605a58
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#9550fff2bd1f88405dd61d86e90807046a580d6c-9550fff2bd1f88405dd61d86e90807046a580d6c
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#722ce03b32f37ef5af09105727b574339326d354-44f3d4e6448e37588248db784193b7a047add65a
 
git://xenbits.xen.org/xen.git#35d6d7bbb428f8a33d39d851d7d60d40a3605a58-18949dc6e1a520b6430f128a6981318552ca7823
Loaded 7960 nodes in revision graph
Searching for test results:
 105958 pass 9550fff2bd1f88405dd61d86e90807046a580d6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
722ce03b32f37ef5af09105727b574339326d354 
35d6d7bbb428f8a33d39d851d7d60d40a3605a58
 105975 [host=arndale-metrocentre]
 106814 fail 9550fff2bd1f88405dd61d86e90807046a580d6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
44f3d4e6448e37588248db784193b7a047add65a 
18949dc6e1a520b6430f128a6981318552ca7823
 106834 pass 9550fff2bd1f88405dd61d86e90807046a580d6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
722ce03b32f37ef5af09105727b574339326d354 
35d6d7bbb428f8a33d39d851d7d60d40a3605a58
Searching for interesting versions
 Result found: flight 105958 (pass), for basis pass
 Result found: flight 106814 (fail), for basis failure
 Repro found: flight 106834 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 9550fff2bd1f88405dd61d86e90807046a580d6c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
44f3d4e6448e37588248db784193b7a047add65a 
18949dc6e1a520b6430f128a6981318552ca7823.
Revision graph left in 
/home/logs/results/bisect/qemu-upstream-4.6-testing/test-armhf-armhf-xl-arndale.host-ping-check-xen.{dot,ps,png,html,svg}.
Populating 106854...
Need 106854.test-armhf-armhf-xl-arndale (like 106814)
Creating 106854.test-armhf-armhf-xl-arndale (copying from 106814)
Need 106854.build-armhf (like 106814)
 revision_qemuu=44f3d4e6448e37588248db784193b7a047add65a
 revision_xen=18949dc6e1a520b6430f128a6981318552ca7823
Searching for 106854.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 106854...
Need 106854.test-armhf-armhf-xl-arndale (like 106814)
Creating 106854.test-armhf-armhf-xl-arndale (copying from 106814)
Need 106854.build-armhf (like 106814)
 revision_qemuu=44f3d4e6448e37588248db784193b7a047add65a
 revision_xen=18949dc6e1a520b6430f128a6981318552ca7823
Searching for 106854.build-armhf to reuse...
Creating 106854.build-armhf (copying from 106814)
Need 106854.build-armhf-pvops (like 106814)
 revision_linux=9550fff2bd1f88405dd61d86e90807046a580d6c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106854.build-armhf-pvops to reuse...
Can reuse build-kern 106819.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='106819.build-armhf-pvops', 2='106854', 
3='test-armhf-armhf-xl-arndale', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 106854...
Need 106854.test-armhf-armhf-xl-arndale (like 106814)
Creating 106854.test-armhf-armhf-xl-arndale (copying from 106814)
Need 106854.build-armhf (like 106814)
 revision_qemuu=44f3d4e6448e37588248db784193b7a047add65a
 revision_xen=18949dc6e1a520b6430f128a6981318552ca7823
Creating 106854.build-armhf (copying from 106814)
Need 106854.build-armhf-pvops (like 106814)
 revision_linux=9550fff2bd1f88405dd61d86e90807046a580d6c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 106819.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 105958)...
Flight 106854 ready to go.

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