[xen-4.11-testing bisection] 154736: testing test-xtf-amd64-amd64-1

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

branch xen-4.11-testing
xenbranch xen-4.11-testing
job test-xtf-amd64-amd64-1
testid xtf/test-hvm64-xsa-221

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Tree: xtf git://xenbits.xen.org/xtf.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.11-testing/test-xtf-amd64-amd64-1.xtf--test-hvm64-xsa-221.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.11-testing/test-xtf-amd64-amd64-1.xtf--test-hvm64-xsa-221
 --summary-out=tmp/154736.bisection-summary --basis-template=151714 
--blessings=real,real-bisect --flight=154736 xen-4.11-testing 
test-xtf-amd64-amd64-1 xtf/test-hvm64-xsa-221
Searching for failure / basis pass:
 154619 fail [host=huxelrebe0] / 151714 [host=fiano1] 151318 [host=fiano1] 
151295 [host=godello1] 151279 [host=albana0] 151260 [host=albana1] 151234 
[host=elbling0] 151204 [host=chardonnay1] 151166 ok.
Failure / basis pass flights: 154619 / 151166
(tree with no url: minios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Tree: xtf git://xenbits.xen.org/xtf.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea9af51479fe04955443f0d366376a1008f07c94 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
3263f257caf8e4465e9dca84a88fa0e68be74280 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b90beadfae8f1153697fbb87f923cfa14578ee3e 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2e3de6253422112ae43e608661ba94ea6b345694 
2b77729888fb851ab96e7f77bc854122626b4861 
2a8859e87761a0efc119778e094f203dc2ea487a
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#b90beadfae8f1153697fbb87f923cfa14578ee3e-ea9af51479fe04955443f0d366376a1008f07c94
 git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bb\
 a25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60 
git://xenbits.xen.org/qemu-xen.git#06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad-06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 
git://xenbits.xen.org/osstest/seabios.git#2e3de6253422112ae43e608661ba94ea6b345694-155821a1990b6de78dde5f98fa5ab90e802021e0
 
git://xenbits.xen.org/xen.git#2b77729888fb851ab96e7f77bc854122626b4861-3263f257caf8e4465e9dca84a88fa0e68be74280
 
git://xenbits.xen.org/xtf.git#2a8859e87761a0efc119778e094f203dc2ea487a-17d372b763cb0b2e2e6b5\
 a637c11f3997d2533fa
Loaded 10501 nodes in revision graph
Searching for test results:
 151140 [host=huxelrebe1]
 151166 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b90beadfae8f1153697fbb87f923cfa14578ee3e 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2e3de6253422112ae43e608661ba94ea6b345694 
2b77729888fb851ab96e7f77bc854122626b4861 
2a8859e87761a0efc119778e094f203dc2ea487a
 151204 [host=chardonnay1]
 151260 [host=albana1]
 151234 [host=elbling0]
 151295 [host=godello1]
 151279 [host=albana0]
 151318 [host=fiano1]
 151714 [host=fiano1]
 154619 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea9af51479fe04955443f0d366376a1008f07c94 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
3263f257caf8e4465e9dca84a88fa0e68be74280 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
 154647 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b90beadfae8f1153697fbb87f923cfa14578ee3e 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2e3de6253422112ae43e608661ba94ea6b345694 
2b77729888fb851ab96e7f77bc854122626b4861 
2a8859e87761a0efc119778e094f203dc2ea487a
 154712 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea9af51479fe04955443f0d366376a1008f07c94 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
3263f257caf8e4465e9dca84a88fa0e68be74280 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
 154717 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef0460b852fbfec180089b5490f6888e5141a68e 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
d9c812dda519a1a73e8370e1b81ddf46eb22ed16 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
ba5923110c2f562170b82f955d9ace70f6a4a8e2
 154721 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
13e5492bfdf305286713a15059fda0b8b5e5d21b 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
 154726 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c1a42bb0e2755beda5ab53681f0eb62720330808 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
 154729 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
28d7eea97e80f76b7e4978298e86ef924bdd394b 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
Searching for interesting versions
 Result found: flight 151166 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
28d7eea97e80f76b7e4978298e86ef924bdd394b 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa, results HASH(0x55a5d9a6d190) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e\
 6a472b0eb9558310b518f0dfcd8860 c1a42bb0e2755beda5ab53681f0eb62720330808 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa, results HASH(0x55a5d9a69f60) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
13e5492bfdf305286713a15059fda0b8b5e5d21b c8ea0457495342c417c3dc033\
 bba25148b279f60 06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa, results HASH(0x55a5d9a65148) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef0460b852fbfec180089b5490f6888e5141a68e 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
d9c812dda519a1a73e8370e1b81ddf46eb22ed16\
  ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
ba5923110c2f562170b82f955d9ace70f6a4a8e2, results HASH(0x55a5d9a60210) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b90beadfae8f1153697fbb87f923cfa14578ee3e 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2e3de6253422112ae43e608661ba94ea6b345694 
2b77729888fb851ab96e7f77bc854122626b4861 
2a8859e87761a0efc119778e094f203dc2ea487a, results HASH(\
 0x55a5d9a4da58) HASH(0x55a5d9a5df08) Result found: flight 154619 (fail), for 
basis failure (at ancestor ~5544)
 Repro found: flight 154647 (pass), for basis pass
 Repro found: flight 154712 (fail), for basis failure
 24 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea9af51479fe04955443f0d366376a1008f07c94 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
3e565a9c603daebcf50e067c07aed7f0c4b2a6e0 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa
Looking 12 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea9af51479fe04955443f0d366376a1008f07c94 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
3e565a9c603daebcf50e067c07aed7f0c4b2a6e0 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea9af51479fe04955443f0d366376a1008f07c94 
c8ea0457495342c417c3dc033bba25148b279f60 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
155821a1990b6de78dde5f98fa5ab90e802021e0 
ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d 
17d372b763cb0b2e2e6b5a637c11f3997d2533fa.
pnmtopng: 87 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.11-testing/test-xtf-amd64-amd64-1.xtf--test-hvm64-xsa-221.{dot,ps,png,html,svg}.
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Searching for build-amd64 (like 154619) to reuse...
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 154619) to reuse...
Can reuse build-kern 154651.build-amd64-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='154651.build-amd64-pvops', 2='154736', 
3='test-xtf-amd64-amd64-1', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 154651.build-amd64-pvops.
Already created build-amd64
Need 154736.build-amd64-xtf (like 154619)
 revision_xtf=17d372b763cb0b2e2e6b5a637c11f3997d2533fa
Searching for build-amd64-xtf (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 154651.build-amd64-pvops.
Already created build-amd64
Need 154736.build-amd64-xtf (like 154619)
 revision_xtf=17d372b763cb0b2e2e6b5a637c11f3997d2533fa
Searching for build-amd64-xtf (like 154619) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 154736...
Need 154736.test-xtf-amd64-amd64-1 (like 154619)
Creating 154736.test-xtf-amd64-amd64-1 (copying from 154619)
Need 154736.build-amd64 (like 154619)
 revision_ovmf=ea9af51479fe04955443f0d366376a1008f07c94
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=155821a1990b6de78dde5f98fa5ab90e802021e0
 revision_xen=ddaaccbbab6b19bf21ed2c097f3055a3c2544c8d
Creating 154736.build-amd64 (copying from 154619)
Need 154736.build-amd64-pvops (like 154619)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 154651.build-amd64-pvops.
Already created build-amd64
Need 154736.build-amd64-xtf (like 154619)
 revision_xtf=17d372b763cb0b2e2e6b5a637c11f3997d2533fa
Searching for build-amd64-xtf (like 154619) to reuse...
Can reuse build-xtf 154641.build-amd64-xtf.
Checking for flail (since 151166)...
Flight 154736 ready to go.