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[xen-unstable bisection] 120386: testing test-amd64-i386-migrupgrade



branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-migrupgrade
testid xen-boot/dst_host

Tree: linux git://xenbits.xen.org/linux-pvops.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
Tree: xen prev git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-i386-migrupgrade.xen-boot--dst_host.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-i386-migrupgrade.xen-boot--dst_host
 --summary-out=tmp/120386.bisection-summary --basis-template=120037 
--blessings=real,real-bisect --flight=120386 xen-unstable 
test-amd64-i386-migrupgrade xen-boot/dst_host
Searching for failure / basis pass:
 120287 fail [dst_host=huxelrebe1,src_host=huxelrebe0] / 120253 
[dst_host=chardonnay0,src_host=chardonnay1] 120189 
[dst_host=rimava1,src_host=rimava0] 120120 [dst_host=italia0,src_host=italia1] 
120076 [dst_host=baroque1,src_host=baroque0] 120037 
[dst_host=chardonnay1,src_host=chardonnay0] 120001 
[dst_host=pinot1,src_host=pinot0] 119970 [dst_host=fiano1,src_host=fiano0] 
119879 [dst_host=elbling1,src_host=elbling0] 119785 
[dst_host=elbling0,src_host=elbling1] 119713 [dst_host=fiano0,src_host=fiano1] 
119651 ok.
Failure / basis pass flights: 120287 / 119651
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.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
Tree: xen prev git://xenbits.xen.org/xen.git
Latest 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
a19f3519ed720f103b56dc2969993a60e76ee3f1 
31bf55cb5fe3796cf6a4efbcfc0a9418bb1c783f 
b6a6458b13dc6f04e17620447a760ff70b1eb4c6
Basis pass 3e598a7089eef1fe04d5b87cc154295302960e62 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
24470b99c1671dca531c2cf5747eda2f8892ecbc 
3921128fcb3501318f5233ac32a398b1acacb2cc
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#3e598a7089eef1fe04d5b87cc154295302960e62-19c04ca5b239e6e2277a5b381d1e79482ab9bbc5
 
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#2b033e396f4fa0981bae1213cdacd15775655a97-a19f3519ed720f103b56dc2969993a60e76ee3f1
 
git://xenbits.xen.org/xen.git#24470b99c1671dca531c2cf5747eda2f8892ecbc-31bf55cb5fe3796cf6a4efbcfc0a9418bb1c783f
 
git://xenbits.xen.org/xen.git#3921128fcb3501318f5233ac32a398b1acacb2cc-b6a6458b13dc6f04e17620447a760ff70b1eb4c6
Loaded 13239 nodes in revision graph
Searching for test results:
 119521 [dst_host=pinot0,src_host=pinot1]
 119592 [dst_host=italia1,src_host=italia0]
 119651 pass 3e598a7089eef1fe04d5b87cc154295302960e62 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
24470b99c1671dca531c2cf5747eda2f8892ecbc 
3921128fcb3501318f5233ac32a398b1acacb2cc
 119713 [dst_host=fiano0,src_host=fiano1]
 119785 [dst_host=elbling0,src_host=elbling1]
 119970 [dst_host=fiano1,src_host=fiano0]
 119879 [dst_host=elbling1,src_host=elbling0]
 120001 [dst_host=pinot1,src_host=pinot0]
 120076 [dst_host=baroque1,src_host=baroque0]
 120037 [dst_host=chardonnay1,src_host=chardonnay0]
 120189 [dst_host=rimava1,src_host=rimava0]
 120120 [dst_host=italia0,src_host=italia1]
 120287 fail 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
a19f3519ed720f103b56dc2969993a60e76ee3f1 
31bf55cb5fe3796cf6a4efbcfc0a9418bb1c783f 
b6a6458b13dc6f04e17620447a760ff70b1eb4c6
 120253 [dst_host=chardonnay0,src_host=chardonnay1]
 120356 !! flight 120356 missing revision for xen prev
 120382 !! flight 120382 missing revision for xen prev
Searching for interesting versions
 Result found: flight 119651 (pass), for basis pass
 Result found: flight 120287 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 3e598a7089eef1fe04d5b87cc154295302960e62 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
24470b99c1671dca531c2cf5747eda2f8892ecbc 
3921128fcb3501318f5233ac32a398b1acacb2cc.
pnmtopng: 72 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-migrupgrade.xen-boot--dst_host.{dot,ps,png,html,svg}.
Populating 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-i386 to reuse...
Can reuse build 120356.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='120356.build-i386', 2='120386', 
3='test-amd64-i386-migrupgrade', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120386.build-i386-pvops 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120386.build-i386-pvops 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120386.build-i386-pvops to reuse...
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Searching for 120386.build-i386-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Searching for 120386.build-i386-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Searching for 120386.build-i386-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Searching for 120386.build-i386-prev to reuse...
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Searching for 120386.build-amd64-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Searching for 120386.build-amd64-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Searching for 120386.build-amd64-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Searching for 120386.build-amd64-prev 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Searching for 120386.build-amd64-prev to reuse...
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 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 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Searching for 120386.build-amd64 to reuse...
Can reuse build 120356.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='120356.build-amd64', 2='120386', 
3='test-amd64-i386-migrupgrade', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 120386...
Need 120386.test-amd64-i386-migrupgrade (like 120287)
Creating 120386.test-amd64-i386-migrupgrade (copying from 120287)
Need 120386.build-i386 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-i386.
Need 120386.build-i386-pvops (like 120287)
 revision_linux=3e598a7089eef1fe04d5b87cc154295302960e62
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119973.build-i386-pvops.
Need 120386.build-i386-prev (like 120287)
Creating 120386.build-i386-prev (copying from 120287)
Need 120386.build-amd64-prev (like 120287)
Creating 120386.build-amd64-prev (copying from 120287)
Need 120386.build-amd64 (like 120287)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=24470b99c1671dca531c2cf5747eda2f8892ecbc
Can reuse build 120356.build-amd64.
Checking for flail (since 119651)...
Flight 120386 ready to go.

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