[linux-linus bisection] 127582: testing test-amd64-amd64-xl-credit2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-credit2
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: 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-linus/test-amd64-amd64-xl-credit2.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-amd64-amd64-xl-credit2.guest-start
 --summary-out=tmp/127582.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=127582 linux-linus 
test-amd64-amd64-xl-credit2 guest-start
Searching for failure / basis pass:
 127569 fail [host=godello0] / 126310 [host=elbling1] 126202 [host=albana1] 
126069 [host=joubertin1] 125921 [host=baroque1] 125898 [host=rimava1] 125702 
[host=fiano1] 125676 [host=debina1] 125657 [host=baroque1] 125648 [host=pinot0] 
125639 ok.
Failure / basis pass flights: 127569 / 125639
(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/torvalds/linux-2.6.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 54eda9df17f3215b9ed16629ee71ea07413efdaf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Basis pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#864af0d40cdc82b705e3ca79cf2a57be900954b1-54eda9df17f3215b9ed16629ee71ea07413efdaf
 
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#43139135a8938de44f66333831d3a8655d07663a-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#e3f667bc5f51d0aa44357a64ca134cd952679c81-1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2006 nodes in revision graph
Searching for test results:
 125167 [host=huxelrebe1]
 125242 [host=italia0]
 125285 [host=elbling0]
 125401 [host=albana0]
 125501 [host=joubertin0]
 125551 [host=rimava1]
 125520 [host=godello1]
 125585 [host=albana1]
 125648 [host=pinot0]
 125639 pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 125657 [host=baroque1]
 125676 [host=debina1]
 125702 [host=fiano1]
 125898 [host=rimava1]
 125921 [host=baroque1]
 126069 [host=joubertin1]
 126202 [host=albana1]
 126310 [host=elbling1]
 126412 fail irrelevant
 126550 fail irrelevant
 126682 fail irrelevant
 126888 fail irrelevant
 126978 fail irrelevant
 127038 fail irrelevant
 127108 fail irrelevant
 127148 fail irrelevant
 127193 fail irrelevant
 127221 fail irrelevant
 127256 fail irrelevant
 127284 fail irrelevant
 127315 fail irrelevant
 127344 fail irrelevant
 127364 fail irrelevant
 127389 fail irrelevant
 127403 fail irrelevant
 127415 fail irrelevant
 127443 fail irrelevant
 127479 fail irrelevant
 127458 fail irrelevant
 127516 fail irrelevant
 127497 fail irrelevant
 127535 fail irrelevant
 127572 pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 127579 pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
342dcb6430d76ebd1ce229a02bad83f8881c9ac9
 127551 fail irrelevant
 127574 fail irrelevant
 127569 fail 54eda9df17f3215b9ed16629ee71ea07413efdaf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
 127577 pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
afc3f910d3434b540e4e4f51d9fd2723aea22fa2
 127578 pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
dcf417903bd17a8e26f1be771e4d2228f63a061c
 127580 pass 864af0d40cdc82b705e3ca79cf2a57be900954b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
30a970906038a4d360e1f7ee29ba80ef832dd78b
Searching for interesting versions
 Result found: flight 125639 (pass), for basis pass
 Result found: flight 127569 (fail), for basis failure
 Repro found: flight 127572 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 54eda9df17f3215b9ed16629ee71ea07413efdaf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31.
pnmtopng: 80 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-credit2.guest-start.{dot,ps,png,html,svg}.
Populating 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for build-amd64 (like 127569) 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 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for build-amd64 (like 127569) 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 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for build-amd64 (like 127569) 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 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for build-amd64 (like 127569) 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 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for build-amd64 (like 127569) to reuse...
Creating 127582.build-amd64 (copying from 127569)
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 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Creating 127582.build-amd64 (copying from 127569)
Need 127582.build-amd64-pvops (like 127569)
 revision_linux=54eda9df17f3215b9ed16629ee71ea07413efdaf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127569) to reuse...
Can reuse build-kern 127569.build-amd64-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='127569.build-amd64-pvops', 2='127582', 
3='test-amd64-amd64-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 127582...
Need 127582.test-amd64-amd64-xl-credit2 (like 127569)
Creating 127582.test-amd64-amd64-xl-credit2 (copying from 127569)
Need 127582.build-amd64 (like 127569)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Creating 127582.build-amd64 (copying from 127569)
Need 127582.build-amd64-pvops (like 127569)
 revision_linux=54eda9df17f3215b9ed16629ee71ea07413efdaf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 127569.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 125639)...
Flight 127582 ready to go.

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