[linux-3.18 bisection] 123671: testing test-amd64-i386-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-debianhvm-amd64
testid guest-localmigrate/x10

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: qemu git://xenbits.xen.org/qemu-xen-traditional.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-amd64-i386-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10.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-amd64-i386-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10
 --summary-out=tmp/123671.bisection-summary --basis-template=123274 
--blessings=real,real-bisect --flight=123671 linux-3.18 
test-amd64-i386-xl-qemuu-debianhvm-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 123480 fail [host=chardonnay1] / 123396 [host=joubertin0] 123274 
[host=huxelrebe0] 123222 [host=huxelrebe1] 123190 [host=fiano0] 123035 
[host=debina1] 122965 [host=baroque0] 122884 [host=baroque1] 122565 ok.
Failure / basis pass flights: 123480 / 122565
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: 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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b0b357c20ca6171b8ac698351f5202402b7ad7d5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
fc5805daef091240cd5fc06634a8bcdb2f3bb843
Basis pass 6d05aadb69916b7e6595658fd57821219d16f2e6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
0d16ece0c5adb960ee4e45f12183bcac8fe6d50a
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#6d05aadb69916b7e6595658fd57821219d16f2e6-b0b357c20ca6171b8ac698351f5202402b7ad7d5
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#5c3fdee026a204a59cb392e43a313ab558de9682-43139135a8938de44f66333831d3a8655d07663a
 
git://xenbits.xen.org/xen.git#0d16ece0c5adb960ee4e45f12183bcac8fe6d50a-fc5805daef091240cd5fc06634a8bcdb2f3bb843
Loaded 3004 nodes in revision graph
Searching for test results:
 122565 pass 6d05aadb69916b7e6595658fd57821219d16f2e6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
0d16ece0c5adb960ee4e45f12183bcac8fe6d50a
 122965 [host=baroque0]
 122884 [host=baroque1]
 123035 [host=debina1]
 123190 [host=fiano0]
 123222 [host=huxelrebe1]
 123274 [host=huxelrebe0]
 123396 [host=joubertin0]
 123480 fail b0b357c20ca6171b8ac698351f5202402b7ad7d5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
fc5805daef091240cd5fc06634a8bcdb2f3bb843
 123666 pass 6d05aadb69916b7e6595658fd57821219d16f2e6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
0d16ece0c5adb960ee4e45f12183bcac8fe6d50a
Searching for interesting versions
 Result found: flight 122565 (pass), for basis pass
 Result found: flight 123480 (fail), for basis failure
 Repro found: flight 123666 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test b0b357c20ca6171b8ac698351f5202402b7ad7d5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
fc5805daef091240cd5fc06634a8bcdb2f3bb843.
pnmtopng: 43 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 123671...
Need 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 123480)
Creating 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 123480)
Need 123671.build-i386 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Searching for 123671.build-i386 to reuse...
Can reuse build 123416.build-i386.
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='123416.build-i386', 2='123671', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 123671...
Need 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 123480)
Creating 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 123480)
Need 123671.build-i386 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Can reuse build 123416.build-i386.
Need 123671.build-i386-pvops (like 123480)
 revision_linux=b0b357c20ca6171b8ac698351f5202402b7ad7d5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 123671.build-i386-pvops 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 123671...
Need 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 123480)
Creating 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 123480)
Need 123671.build-i386 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Can reuse build 123416.build-i386.
Need 123671.build-i386-pvops (like 123480)
 revision_linux=b0b357c20ca6171b8ac698351f5202402b7ad7d5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 123671.build-i386-pvops 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 123671...
Need 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 123480)
Creating 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 123480)
Need 123671.build-i386 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Can reuse build 123416.build-i386.
Need 123671.build-i386-pvops (like 123480)
 revision_linux=b0b357c20ca6171b8ac698351f5202402b7ad7d5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 123671.build-i386-pvops to reuse...
Can reuse build-kern 123480.build-i386-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='123480.build-i386-pvops', 2='123671', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 123671...
Need 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 123480)
Creating 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 123480)
Need 123671.build-i386 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Can reuse build 123416.build-i386.
Need 123671.build-i386-pvops (like 123480)
 revision_linux=b0b357c20ca6171b8ac698351f5202402b7ad7d5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 123480.build-i386-pvops.
Need 123671.build-amd64 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Searching for 123671.build-amd64 to reuse...
Can reuse build 123295.build-amd64.
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='123295.build-amd64', 2='123671', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 123671...
Need 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 123480)
Creating 123671.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 123480)
Need 123671.build-i386 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Can reuse build 123416.build-i386.
Need 123671.build-i386-pvops (like 123480)
 revision_linux=b0b357c20ca6171b8ac698351f5202402b7ad7d5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 123480.build-i386-pvops.
Need 123671.build-amd64 (like 123480)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=fc5805daef091240cd5fc06634a8bcdb2f3bb843
Can reuse build 123295.build-amd64.
Checking for flail (since 122565)...
Flight 123671 ready to go.

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