[linux-linus bisection] 133739: testing test-arm64-arm64-xl-credit1

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

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-xl-credit1
testid guest-start

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-arm64-arm64-xl-credit1.guest-start.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-arm64-arm64-xl-credit1.guest-start
 --summary-out=tmp/133739.bisection-summary --basis-template=133580 
--blessings=real,real-bisect --flight=133739 linux-linus 
test-arm64-arm64-xl-credit1 guest-start
Searching for failure / basis pass:
 133695 fail [host=laxton1] / 133605 [host=laxton0] 133580 ok.
Failure / basis pass flights: 133695 / 133580
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 12ad143e1b803e541e48b8ba40f550250259ecdd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Basis pass 736706bee3298208343a76096370e4f6a5c55915 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
f393b82fe5ba3ed9cfe2b306ffa53368e55b75af
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#736706bee3298208343a76096370e4f6a5c55915-12ad143e1b803e541e48b8ba40f550250259ecdd
 
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#f393b82fe5ba3ed9c\
 fe2b306ffa53368e55b75af-4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Loaded 180240 nodes in revision graph
Searching for test results:
 133605 [host=laxton0]
 133580 pass 736706bee3298208343a76096370e4f6a5c55915 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
f393b82fe5ba3ed9cfe2b306ffa53368e55b75af
 133631 fail irrelevant
 133673 fail irrelevant
 133724 pass 736706bee3298208343a76096370e4f6a5c55915 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
f393b82fe5ba3ed9cfe2b306ffa53368e55b75af
 133725 fail irrelevant
 133726 fail irrelevant
 133727 fail f900482da560941f978b0d36660e96f48ea78752 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
eeb31ee522c7bb8541eb4c037be2c42bfcf0a3c3
 133729 fail c52e75935f8ded2bd4a75eb08e914bd96802725b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
eeb31ee522c7bb8541eb4c037be2c42bfcf0a3c3
 133730 pass 5c0198b6fb73867dea296a69a944a4fdbceff3d8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
eeb31ee522c7bb8541eb4c037be2c42bfcf0a3c3
 133732 pass abd02ac616e32d818a0478e68924beac8ba5e5d8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
eeb31ee522c7bb8541eb4c037be2c42bfcf0a3c3
 133695 fail 12ad143e1b803e541e48b8ba40f550250259ecdd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
 133735 fail bc84c53525b4199317df1dab414263a68ba4b6f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
eeb31ee522c7bb8541eb4c037be2c42bfcf0a3c3
Searching for interesting versions
 Result found: flight 133580 (pass), for basis pass
 Result found: flight 133695 (fail), for basis failure
 Repro found: flight 133724 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 12ad143e1b803e541e48b8ba40f550250259ecdd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029.
pnmtopng: 129 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-arm64-arm64-xl-credit1.guest-start.{dot,ps,png,html,svg}.
Populating 133739...
Need 133739.test-arm64-arm64-xl-credit1 (like 133695)
Creating 133739.test-arm64-arm64-xl-credit1 (copying from 133695)
Need 133739.build-arm64 (like 133695)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Searching for build-arm64 (like 133695) to reuse...
Creating 133739.build-arm64 (copying from 133695)
Need 133739.build-arm64-pvops (like 133695)
 revision_linux=12ad143e1b803e541e48b8ba40f550250259ecdd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 133695) 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 133739...
Need 133739.test-arm64-arm64-xl-credit1 (like 133695)
Creating 133739.test-arm64-arm64-xl-credit1 (copying from 133695)
Need 133739.build-arm64 (like 133695)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Creating 133739.build-arm64 (copying from 133695)
Need 133739.build-arm64-pvops (like 133695)
 revision_linux=12ad143e1b803e541e48b8ba40f550250259ecdd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 133695) 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 133739...
Need 133739.test-arm64-arm64-xl-credit1 (like 133695)
Creating 133739.test-arm64-arm64-xl-credit1 (copying from 133695)
Need 133739.build-arm64 (like 133695)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Creating 133739.build-arm64 (copying from 133695)
Need 133739.build-arm64-pvops (like 133695)
 revision_linux=12ad143e1b803e541e48b8ba40f550250259ecdd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 133695) to reuse...
Can reuse build-kern 133695.build-arm64-pvops.
Already created build-arm64
Checking for flail (since 133580)...
Flight 133739 ready to go.

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