[linux-linus bisection] 116486: 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/116486.bisection-summary --basis-template=115643 
--blessings=real,real-bisect --flight=116486 linux-linus test-amd64-i386-pair 
xen-boot/src_host
Searching for failure / basis pass:
 116433 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: 116433 / 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
 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
Need to reproduce basis failure (fail); had 1 already.
Should test 0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
b79708a8ed1b3d18bee67baeaf33b3fa529493e2 
b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f.
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-i386-pair.xen-boot--src_host.{dot,ps,png,html,svg}.
Populating 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Searching for 116486.build-i386 to reuse...
Can reuse build 116228.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='116228.build-i386', 2='116486', 
3='test-amd64-i386-pair', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116486.build-i386-pvops 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 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116486.build-i386-pvops 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 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116486.build-i386-pvops 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 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116486.build-i386-pvops 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 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116486.build-i386-pvops to reuse...
Can reuse build-kern 116433.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='116433.build-i386-pvops', 2='116486', 
3='test-amd64-i386-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116433.build-i386-pvops.
Need 116486.build-amd64 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Searching for 116486.build-amd64 to reuse...
Can reuse build 116228.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='116228.build-amd64', 2='116486', 
3='test-amd64-i386-pair', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 116486...
Need 116486.test-amd64-i386-pair (like 116433)
Creating 116486.test-amd64-i386-pair (copying from 116433)
Need 116486.build-i386 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-i386.
Need 116486.build-i386-pvops (like 116433)
 revision_linux=0c86a6bd85ff0629cd2c5141027fc1c8bb6cde9c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116433.build-i386-pvops.
Need 116486.build-amd64 (like 116433)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=b79708a8ed1b3d18bee67baeaf33b3fa529493e2
 revision_xen=b9ee1fd7b98064cf27d0f8f1adf1f5359b72c97f
Can reuse build 116228.build-amd64.
Checking for flail (since 115628)...
Flight 116486 ready to go.

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