[xen-4.12-testing bisection] 155419: testing test-amd64-amd64-xl-xsm

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

branch xen-4.12-testing
xenbranch xen-4.12-testing
job test-amd64-amd64-xl-xsm
testid guest-start

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

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.12-testing/test-amd64-amd64-xl-xsm.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-4.12-testing/test-amd64-amd64-xl-xsm.guest-start
 --summary-out=tmp/155419.bisection-summary --basis-template=154601 
--blessings=real,real-bisect --flight=155419 xen-4.12-testing 
test-amd64-amd64-xl-xsm guest-start
Searching for failure / basis pass:
 155288 fail [host=chardonnay1] / 154601 [host=godello0] 154121 [host=pinot1] 
152525 [host=godello0] 151715 [host=godello1] 151388 ok.
Failure / basis pass flights: 155288 / 151388
(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
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d8ab884fe9b4dd148980bf0d8673187f8fb25887 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
0186e76a62f7409804c2e4785d5a11e7f82a7c52
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a4a2258a1fec66665481b0bd929b049921cb07a0 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
d11c75185276ded944f2ea0277532b7fee849bbc 
050fe48dc981e0488de1f6c6c07d8110f3b7523b
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#a4a2258a1fec66665481b0bd929b049921cb07a0-d8ab884fe9b4dd148980bf0d8673187f8fb25887
 git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484\
 fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798 
git://xenbits.xen.org/qemu-xen.git#8023a62081ffbe3f734019076ec1a2b4213142bb-8023a62081ffbe3f734019076ec1a2b4213142bb
 
git://xenbits.xen.org/osstest/seabios.git#d11c75185276ded944f2ea0277532b7fee849bbc-849c5e50b6f474df6cc113130575bcdccfafcd9e
 
git://xenbits.xen.org/xen.git#050fe48dc981e0488de1f6c6c07d8110f3b7523b-0186e76a62f7409804c2e4785d5a11e7f82a7c52
Loaded 2982 nodes in revision graph
Searching for test results:
 151367 [host=fiano0]
 151388 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a4a2258a1fec66665481b0bd929b049921cb07a0 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
d11c75185276ded944f2ea0277532b7fee849bbc 
050fe48dc981e0488de1f6c6c07d8110f3b7523b
 151715 [host=godello1]
 152525 [host=godello0]
 154121 [host=pinot1]
 154601 [host=godello0]
 154622 fail irrelevant
 154663 fail irrelevant
 155014 fail irrelevant
 155075 fail irrelevant
 155152 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2793a49565488e419d10ba029c838f4b7efdba38 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
41289b83ed3847dc45e7af3f1b7cb3cec6b6e7a5 
0186e76a62f7409804c2e4785d5a11e7f82a7c52
 155361 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a4a2258a1fec66665481b0bd929b049921cb07a0 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
d11c75185276ded944f2ea0277532b7fee849bbc 
050fe48dc981e0488de1f6c6c07d8110f3b7523b
 155376 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2793a49565488e419d10ba029c838f4b7efdba38 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
41289b83ed3847dc45e7af3f1b7cb3cec6b6e7a5 
0186e76a62f7409804c2e4785d5a11e7f82a7c52
 155379 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9275bb82caf95c31c2e58a5c14b3feabf46bdf0b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
155821a1990b6de78dde5f98fa5ab90e802021e0 
1336ca17742471fc4a59879ae2f637a59530a933
 155381 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
53b40c9c6d108e8c0e1500a288638623fee92bca 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
155821a1990b6de78dde5f98fa5ab90e802021e0 
1336ca17742471fc4a59879ae2f637a59530a933
 155384 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1b461403ee723dab01d5828714cca0b9396a6b3c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
a81e6557b9864e4288a63cbbbd3a6f98d3a74862
 155386 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
320e7a7369245d4304ac822e67740a7ea147e7a2
 155390 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
cfd61e688f9f1736ff0311f49040669f04ac1ea6
 155395 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
3e039e12ecfdefbf3ecbc5a63052620a1fe51ad5
 155288 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d8ab884fe9b4dd148980bf0d8673187f8fb25887 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
0186e76a62f7409804c2e4785d5a11e7f82a7c52
 155400 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
9dda47cb702ccb9663aec9c78ac3fdc3d4076b1c
 155404 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d8ab884fe9b4dd148980bf0d8673187f8fb25887 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
0186e76a62f7409804c2e4785d5a11e7f82a7c52
 155407 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
8e25d522a3fc236c0c7a02541e8071afa031386b
 155411 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
 155414 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
9dda47cb702ccb9663aec9c78ac3fdc3d4076b1c
Searching for interesting versions
 Result found: flight 151388 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
9dda47cb702ccb9663aec9c78ac3fdc3d4076b1c, results HASH(0x563bfaa74b30) 
HASH(0x563bfaa59270) For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518\
 f0dfcd8860 fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
3e039e12ecfdefbf3ecbc5a63052620a1fe51ad5, results HASH(0x563bfaa05a28) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 4ea6\
 aa9471f79cc81f957d6c0e2bb238d24675e5 320e7a7369245d4304ac822e67740a7ea147e7a2, 
results HASH(0x563bfaa59570) For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1b461403ee723dab01d5828714cca0b9396a6b3c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
a81e6557b9864e4288a63cbbbd3a6f98d3a74862, results HASH(0x563bfaa555f8) For 
basis failure, parent sear\
 ch stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
53b40c9c6d108e8c0e1500a288638623fee92bca 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
155821a1990b6de78dde5f98fa5ab90e802021e0 
1336ca17742471fc4a59879ae2f637a59530a933, results HASH(0x563bfaa5d188) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9275bb82caf95c31c2e58a5c14b3feabf46bdf0b \
 d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
155821a1990b6de78dde5f98fa5ab90e802021e0 
1336ca17742471fc4a59879ae2f637a59530a933, results HASH(0x563bfa9f81a8) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a4a2258a1fec66665481b0bd929b049921cb07a0 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
d11c75185276ded944f2ea0277532b7fee849bbc 050fe48dc981e04\
 88de1f6c6c07d8110f3b7523b, results HASH(0x563bfaa0c068) HASH(0x563bfaa007f0) 
Result found: flight 155152 (fail), for basis failure (at ancestor ~2981)
 Repro found: flight 155361 (pass), for basis pass
 Repro found: flight 155404 (fail), for basis failure
 0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
9dda47cb702ccb9663aec9c78ac3fdc3d4076b1c
No revisions left to test, checking graph state.
 Result found: flight 155400 (pass), for last pass
 Result found: flight 155411 (fail), for first failure
 Repro found: flight 155414 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
4ea6aa9471f79cc81f957d6c0e2bb238d24675e5 
9c2a02740f7f91543caa8fab6d2ab2bbc7c40742.
pnmtopng: 121 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.12-testing/test-amd64-amd64-xl-xsm.guest-start.{dot,ps,png,html,svg}.
Populating 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Searching for build-amd64-xsm (like 155288) to reuse...
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) 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 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) 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 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) 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 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) 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 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) 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 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) 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 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 155288) to reuse...
Can reuse build-kern 155397.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='155397.build-amd64-pvops', 2='155419', 
3='test-amd64-amd64-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 155419...
Need 155419.test-amd64-amd64-xl-xsm (like 155288)
Creating 155419.test-amd64-amd64-xl-xsm (copying from 155288)
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Need 155419.build-amd64-pvops (like 155288)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 155397.build-amd64-pvops.
Need 155419.build-amd64-xsm (like 155288)
 revision_ovmf=fb97626fe04747ec89599dce0992def9a36e2f6b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=8023a62081ffbe3f734019076ec1a2b4213142bb
 revision_seabios=4ea6aa9471f79cc81f957d6c0e2bb238d24675e5
 revision_xen=9c2a02740f7f91543caa8fab6d2ab2bbc7c40742
Can reuse build 155331.build-amd64-xsm.
Checking for flail (since 151388)...
Flight 155419 ready to go.