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[xen-unstable bisection] 106830: testing test-amd64-amd64-xl-qcow2



branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qcow2
testid guest-start

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

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qcow2.guest-start.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qcow2.guest-start
 --summary-out=tmp/106830.bisection-summary --basis-template=106802 
--blessings=real,real-bisect --flight=106830 xen-unstable 
test-amd64-amd64-xl-qcow2 guest-start
Searching for failure / basis pass:
 106812 fail [host=nocera1] / 106802 [host=huxelrebe1] 106796 [host=elbling0] 
106786 [host=baroque0] 106765 [host=godello1] 106758 [host=fiano1] 106750 
[host=fiano0] 106724 [host=elbling1] 106711 [host=godello0] 106698 
[host=rimava0] 106671 [host=pinot1] 106652 [host=rimava1] 106642 [host=merlot0] 
106627 [host=huxelrebe0] 106605 [host=nocera0] 106593 [host=italia0] 106584 
[host=chardonnay0] 106565 [host=baroque1] 106561 [host=huxelrebe1] 106534 
[host=baroque0] 106513 [host=elbling0] 106504 [host=pinot0] 106482 
[host=italia1] 106469 [host=merlot1] 106435 [host=fiano1] 106412 [host=fiano0] 
106383 [host=rimava1] 106371 [host=rimava0] 106351 [host=huxelrebe0] 106307 ok.
Failure / basis pass flights: 106812 / 106307
(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
Latest b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
acde9f32bb971f021557c15197f6cb677b1a3ab5 
27ef1ec55ef800af51f548c0a60ff27a9f17d799
Basis pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
52bba67f8b8790ae8c9881f742a54b69336de1c1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b65f2f457c49b2cfd7967c34b7a0b04c25587f13-b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8b4834ee1202852ed83a9fc61268c65fb6961ea7-8b4834ee1202852ed83a9fc61268c65fb6961ea7
 
git://xenbits.xen.org/qemu-xen.git#57e8fbb2f702001a18bd81e9fe31b26d94247ac9-acde9f32bb971f021557c15197f6cb677b1a3ab5
 
git://xenbits.xen.org/xen.git#52bba67f8b8790ae8c9881f742a54b69336de1c1-27ef1ec55ef800af51f548c0a60ff27a9f17d799
Loaded 2005 nodes in revision graph
Searching for test results:
 106307 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
52bba67f8b8790ae8c9881f742a54b69336de1c1
 106351 [host=huxelrebe0]
 106371 [host=rimava0]
 106383 [host=rimava1]
 106412 [host=fiano0]
 106435 [host=fiano1]
 106469 [host=merlot1]
 106482 [host=italia1]
 106504 [host=pinot0]
 106513 [host=elbling0]
 106534 [host=baroque0]
 106584 [host=chardonnay0]
 106565 [host=baroque1]
 106561 [host=huxelrebe1]
 106593 [host=italia0]
 106605 [host=nocera0]
 106627 [host=huxelrebe0]
 106652 [host=rimava1]
 106642 [host=merlot0]
 106698 [host=rimava0]
 106711 [host=godello0]
 106671 [host=pinot1]
 106724 [host=elbling1]
 106750 [host=fiano0]
 106758 [host=fiano1]
 106765 [host=godello1]
 106802 [host=huxelrebe1]
 106812 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
acde9f32bb971f021557c15197f6cb677b1a3ab5 
27ef1ec55ef800af51f548c0a60ff27a9f17d799
 106786 [host=baroque0]
 106796 [host=elbling0]
Searching for interesting versions
 Result found: flight 106307 (pass), for basis pass
 Result found: flight 106812 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
52bba67f8b8790ae8c9881f742a54b69336de1c1.
pnmtopng: 95 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qcow2.guest-start.{dot,ps,png,html,svg}.
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Searching for 106830.build-amd64 to reuse...
Creating 106830.build-amd64 (copying from 106812)
DB confict (err=7 state=40001): DBD::Pg::db do failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "            
INSERT INTO jobs VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
DB confict (err=7 state=): DBD::Pg::db selectrow_hashref failed: ERROR:  could 
not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 106830...
Need 106830.test-amd64-amd64-xl-qcow2 (like 106812)
Creating 106830.test-amd64-amd64-xl-qcow2 (copying from 106812)
Need 106830.build-amd64 (like 106812)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=52bba67f8b8790ae8c9881f742a54b69336de1c1
Creating 106830.build-amd64 (copying from 106812)
Need 106830.build-amd64-pvops (like 106812)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106830.build-amd64-pvops to reuse...
Can reuse build-kern 106814.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 106307)...
Flight 106830 ready to go.

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