[linux-linus bisection] 116489: testing test-amd64-i386-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-pair
testid xen-boot/src_host

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-i386-pair.xen-boot--src_host.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-i386-pair.xen-boot--src_host
 --summary-out=tmp/116489.bisection-summary --basis-template=115643 
--blessings=real,real-bisect --flight=116489 linux-linus test-amd64-i386-pair 
xen-boot/src_host
Searching for failure / basis pass:
 116461 fail [dst_host=pinot1,src_host=pinot0] / 116343 
[dst_host=fiano1,src_host=fiano0] 116316 [dst_host=baroque1,src_host=baroque0] 
116268 [dst_host=nobling1,src_host=nobling0] 116226 
[dst_host=elbling1,src_host=elbling0] 116215 
[dst_host=baroque0,src_host=baroque1] 116182 
[dst_host=rimava0,src_host=rimava1] 116164 
[dst_host=chardonnay0,src_host=chardonnay1] 116152 
[dst_host=nobling0,src_host=nobling1] 116136 
[dst_host=elbling0,src_host=elbling1] 116119 
[dst_host=huxelrebe1,src_host=huxelrebe0] 116103 
[dst_host=pinot0,src_host=pinot1] 115718 
[dst_host=chardonnay1,src_host=chardonnay0] 115690 
[dst_host=nocera1,src_host=nocera0] 115678 
[dst_host=nobling1,src_host=nobling0] 115643 
[dst_host=rimava1,src_host=rimava0] 115628 ok.
Failure / basis pass flights: 116461 / 115628
(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 0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Basis pass e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
ff93dc55431517ed29c70dbff6721c6b0803acf9
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf-0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 
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#5cd7ce5dde3f228b3b669ed9ca432f588947bd40-b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 
git://xenbits.xen.org/xen.git#ff93dc55431517ed29c70dbff6721c6b0803acf9-b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
adhoc-revtuple-generator: tree discontiguous: linux-2.6
Loaded 2006 nodes in revision graph
Searching for test results:
 115599 [dst_host=fiano1,src_host=fiano0]
 115543 [dst_host=chardonnay0,src_host=chardonnay1]
 115573 [dst_host=baroque1,src_host=baroque0]
 115615 [dst_host=nocera0,src_host=nocera1]
 115628 pass e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
ff93dc55431517ed29c70dbff6721c6b0803acf9
 115643 [dst_host=rimava1,src_host=rimava0]
 115678 [dst_host=nobling1,src_host=nobling0]
 115690 [dst_host=nocera1,src_host=nocera0]
 115718 [dst_host=chardonnay1,src_host=chardonnay0]
 116103 [dst_host=pinot0,src_host=pinot1]
 116152 [dst_host=nobling0,src_host=nobling1]
 116119 [dst_host=huxelrebe1,src_host=huxelrebe0]
 116136 [dst_host=elbling0,src_host=elbling1]
 116164 [dst_host=chardonnay0,src_host=chardonnay1]
 116182 [dst_host=rimava0,src_host=rimava1]
 116215 [dst_host=baroque0,src_host=baroque1]
 116226 [dst_host=elbling1,src_host=elbling0]
 116268 [dst_host=nobling1,src_host=nobling0]
 116316 [dst_host=baroque1,src_host=baroque0]
 116343 [dst_host=fiano1,src_host=fiano0]
 116433 fail 0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
 116461 fail 0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
 116486 fail 0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
 116488 pass e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
9862926902ba035a3741afdf03da40a4d4b57a6f
 116484 pass e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
ff93dc55431517ed29c70dbff6721c6b0803acf9
Searching for interesting versions
 Result found: flight 115628 (pass), for basis pass
 Result found: flight 116433 (fail), for basis failure
 Repro found: flight 116484 (pass), for basis pass
 Repro found: flight 116486 (fail), for basis failure
 9 revisions at e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Looking 4 below e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f.
Should test e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
9b4bddc386e744c901dd685fa67be7a77f73f479.
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-i386-pair.xen-boot--src_host.{dot,ps,png,html,svg}.
Populating 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Searching for 116489.build-i386 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 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Searching for 116489.build-i386 to reuse...
Creating 116489.build-i386 (copying from 116461)
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 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Creating 116489.build-i386 (copying from 116461)
Need 116489.build-i386-pvops (like 116461)
 revision_linux=e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116489.build-i386-pvops to reuse...
Can reuse build-kern 116484.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='116484.build-i386-pvops', 2='116489', 
3='test-amd64-i386-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Creating 116489.build-i386 (copying from 116461)
Need 116489.build-i386-pvops (like 116461)
 revision_linux=e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116484.build-i386-pvops.
Need 116489.build-amd64 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Searching for 116489.build-amd64 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 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Creating 116489.build-i386 (copying from 116461)
Need 116489.build-i386-pvops (like 116461)
 revision_linux=e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116484.build-i386-pvops.
Need 116489.build-amd64 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Searching for 116489.build-amd64 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 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Creating 116489.build-i386 (copying from 116461)
Need 116489.build-i386-pvops (like 116461)
 revision_linux=e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116484.build-i386-pvops.
Need 116489.build-amd64 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Searching for 116489.build-amd64 to reuse...
Creating 116489.build-amd64 (copying from 116461)
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 116489...
Need 116489.test-amd64-i386-pair (like 116461)
Creating 116489.test-amd64-i386-pair (copying from 116461)
Need 116489.build-i386 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Creating 116489.build-i386 (copying from 116461)
Need 116489.build-i386-pvops (like 116461)
 revision_linux=e4880bc5dfb1f02b152e62a894b5c6f3e995b3cf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116484.build-i386-pvops.
Need 116489.build-amd64 (like 116461)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=9b4bddc386e744c901dd685fa67be7a77f73f479
Creating 116489.build-amd64 (copying from 116461)
Checking for flail (since 115628)...
Flight 116489 ready to go.

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