[linux-4.9 bisection] 127695: testing test-amd64-amd64-xl-qemut-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-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-4.9/test-amd64-amd64-xl-qemut-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-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.guest-localmigrate--x10
 --summary-out=tmp/127695.bisection-summary --basis-template=127454 
--blessings=real,real-bisect --flight=127695 linux-4.9 
test-amd64-amd64-xl-qemut-debianhvm-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 127637 fail [host=fiano0] / 127454 [host=godello0] 127322 [host=albana1] 
127006 [host=debina0] 125896 [host=joubertin0] 125511 [host=rimava1] 125342 
[host=joubertin0] 125271 [host=joubertin1] 125183 [host=huxelrebe1] 125156 
[host=albana0] 123819 [host=debina0] 123759 [host=fiano1] 123648 
[host=chardonnay0] 123542 [host=huxelrebe0] 123419 [host=italia0] 123350 
[host=baroque1] 123298 [host=godello0] 123257 [host=huxelrebe1] 123209 
[host=debina1] 123150 [host=godello1] 123074 [host=debina0] 122969 
[host=fiano1] 122893 [host=chardonnay1] 122564 [host=godello1] 122519 
[host=chardonnay1] 122398 [host=huxelrebe1] 122289 [host=fiano1] 122272 
[host=rimava0] 122096 [host=godello0] 121738 [host=chardonnay0] 121522 
[host=italia0] 121333 [host=huxelrebe0] 121270 ok.
Failure / basis pass flights: 127637 / 121270
(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 927556eb3a72306db1ba5ab8b9bb9914433302ba 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Basis pass 24f70aa804cd7f8fee4353cf4990997d1c8375ae 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
0012ae8afb4a6e76f2847119f2c6850fbf41d9b7
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#24f70aa804cd7f8fee4353cf4990997d1c8375ae-927556eb3a72306db1ba5ab8b9bb9914433302ba
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 
git://xenbits.xen.org/qemu-xen.git#5c3fdee026a204a59cb392e43a313ab558de9682-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#0012ae8afb4a6e76f2847119f2c6850fbf41d9b7-1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
adhoc-revtuple-generator: tree discontiguous: linux-stable
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2006 nodes in revision graph
Searching for test results:
 120913 [host=italia0]
 121052 [host=chardonnay1]
 121270 pass 24f70aa804cd7f8fee4353cf4990997d1c8375ae 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
0012ae8afb4a6e76f2847119f2c6850fbf41d9b7
 121333 [host=huxelrebe0]
 121522 [host=italia0]
 121738 [host=chardonnay0]
 122096 [host=godello0]
 122272 [host=rimava0]
 122289 [host=fiano1]
 122398 [host=huxelrebe1]
 122519 [host=chardonnay1]
 122564 [host=godello1]
 122824 [host=chardonnay1]
 122893 [host=chardonnay1]
 122969 [host=fiano1]
 123074 [host=debina0]
 123150 [host=godello1]
 123209 [host=debina1]
 123257 [host=huxelrebe1]
 123298 [host=godello0]
 123419 [host=italia0]
 123350 [host=baroque1]
 123542 [host=huxelrebe0]
 123648 [host=chardonnay0]
 123819 [host=debina0]
 123759 [host=fiano1]
 123861 [host=albana1]
 123970 [host=albana0]
 123914 [host=albana0]
 124033 [host=albana0]
 124055 [host=albana0]
 124084 [host=albana0]
 124113 [host=albana0]
 124190 [host=albana0]
 124168 [host=albana0]
 124223 [host=albana0]
 124411 [host=albana0]
 124460 [host=albana0]
 124532 [host=albana0]
 124924 [host=albana0]
 124982 [host=albana0]
 125056 [host=albana0]
 125096 [host=albana0]
 125156 [host=albana0]
 125183 [host=huxelrebe1]
 125271 [host=joubertin1]
 125342 [host=joubertin0]
 125511 [host=rimava1]
 125896 [host=joubertin0]
 126017 [host=debina0]
 126186 [host=debina0]
 126187 [host=debina0]
 126345 [host=debina0]
 126259 [host=debina0]
 126440 [host=debina0]
 126556 [host=debina0]
 126677 [host=debina0]
 126765 [host=debina0]
 126835 [host=debina0]
 126938 [host=debina0]
 127006 [host=debina0]
 127322 [host=albana1]
 127454 [host=godello0]
 127637 fail 927556eb3a72306db1ba5ab8b9bb9914433302ba 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for interesting versions
 Result found: flight 121270 (pass), for basis pass
 Result found: flight 127637 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 24f70aa804cd7f8fee4353cf4990997d1c8375ae 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
0012ae8afb4a6e76f2847119f2c6850fbf41d9b7.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.706566 to fit
pnmtopng: 42 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 127695...
Need 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 127637)
Creating 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 127637)
Need 127695.build-amd64 (like 127637)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5c3fdee026a204a59cb392e43a313ab558de9682
 revision_xen=0012ae8afb4a6e76f2847119f2c6850fbf41d9b7
Searching for build-amd64 (like 127637) to reuse...
Creating 127695.build-amd64 (copying from 127637)
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 runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying...
Populating 127695...
Need 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 127637)
Creating 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 127637)
Need 127695.build-amd64 (like 127637)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5c3fdee026a204a59cb392e43a313ab558de9682
 revision_xen=0012ae8afb4a6e76f2847119f2c6850fbf41d9b7
Creating 127695.build-amd64 (copying from 127637)
Need 127695.build-amd64-pvops (like 127637)
 revision_linux=24f70aa804cd7f8fee4353cf4990997d1c8375ae
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127637) 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 127695...
Need 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 127637)
Creating 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 127637)
Need 127695.build-amd64 (like 127637)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5c3fdee026a204a59cb392e43a313ab558de9682
 revision_xen=0012ae8afb4a6e76f2847119f2c6850fbf41d9b7
Creating 127695.build-amd64 (copying from 127637)
Need 127695.build-amd64-pvops (like 127637)
 revision_linux=24f70aa804cd7f8fee4353cf4990997d1c8375ae
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127637) to reuse...
Creating 127695.build-amd64-pvops (copying from 127637)
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 127695...
Need 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 127637)
Creating 127695.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 127637)
Need 127695.build-amd64 (like 127637)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5c3fdee026a204a59cb392e43a313ab558de9682
 revision_xen=0012ae8afb4a6e76f2847119f2c6850fbf41d9b7
Creating 127695.build-amd64 (copying from 127637)
Need 127695.build-amd64-pvops (like 127637)
 revision_linux=24f70aa804cd7f8fee4353cf4990997d1c8375ae
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 127695.build-amd64-pvops (copying from 127637)
Already created build-amd64
Checking for flail (since 121270)...
Flight 127695 ready to go.

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