[linux-linus bisection] 111859: testing test-amd64-amd64-qemuu-nested-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-qemuu-nested-intel
testid xen-boot

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.xen-boot
 --summary-out=tmp/111859.bisection-summary --basis-template=110515 
--blessings=real,real-bisect --flight=111859 linux-linus 
test-amd64-amd64-qemuu-nested-intel xen-boot
Searching for failure / basis pass:
 111800 fail [host=chardonnay1] / 111611 [host=fiano0] 111580 [host=elbling1] 
111529 [host=italia1] 111493 [host=godello0] 111416 [host=nobling0] 111383 
[host=baroque0] 111374 [host=huxelrebe0] 111363 [host=chardonnay0] 111332 
[host=huxelrebe1] 111280 [host=fiano1] 111222 [host=baroque1] 111183 
[host=godello1] 111148 [host=nobling1] 111124 [host=elbling0] 111081 
[host=italia0] 110984 [host=fiano0] 110950 [host=elbling1] 110908 
[host=godello0] 110560 [host=baroque0] 110547 [host=italia1] 110536 
[host=nobling0] 110515 [host=fiano1] 110486 [host=huxelrebe1] 110464 
[host=godello1] 110427 [host=huxelrebe0] 110399 [host=elbling0] 110380 
[host=baroque1] 110346 [host=nobling1] 110288 [host=baroque0] 110236 
[host=chardonnay0] 110131 [host=italia0] 110093 [host=godello1] 110060 
[host=elbling1] 110038 [host=fiano0] 110025 ok.
Failure / basis pass flights: 111800 / 110025
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b86faee6d111294fa95a2e89b5f771b2da3c9782 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
614a14736e33fb84872eb00f08799ebbc73a96c6
Basis pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#ba7b2387ad239a519041f2a2d35a1902bdd03dfb-b86faee6d111294fa95a2e89b5f771b2da3c9782
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-8051789e982499050680a26febeada7467e18a8d
 
git://xenbits.xen.org/qemu-xen.git#e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7-414d069b38ab114b89085e44989bf57604ea86d7
 
git://xenbits.xen.org/xen.git#876800d5f9de8b15355172794cb82f505dd26e18-614a14736e33fb84872eb00f08799ebbc73a96c6
adhoc-revtuple-generator: tree discontiguous: linux-2.6
Loaded 2007 nodes in revision graph
Searching for test results:
 109758 [host=godello1]
 109778 [host=nobling1]
 109832 [host=baroque1]
 109809 [host=baroque0]
 109801 [host=chardonnay0]
 109821 [host=italia1]
 109839 pass irrelevant
 109889 [host=elbling0]
 109858 [host=nobling0]
 109920 [host=huxelrebe0]
 109943 [host=huxelrebe1]
 109994 [host=italia1]
 109963 [host=fiano1]
 110016 [host=godello0]
 110006 [host=nobling1]
 110038 [host=fiano0]
 110025 pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 110060 [host=elbling1]
 110093 [host=godello1]
 110131 [host=italia0]
 110236 [host=chardonnay0]
 110346 [host=nobling1]
 110288 [host=baroque0]
 110380 [host=baroque1]
 110399 [host=elbling0]
 110427 [host=huxelrebe0]
 110464 [host=godello1]
 110486 [host=huxelrebe1]
 110515 [host=fiano1]
 110547 [host=italia1]
 110536 [host=nobling0]
 110560 [host=baroque0]
 110908 [host=godello0]
 110950 [host=elbling1]
 110984 [host=fiano0]
 111081 [host=italia0]
 111124 [host=elbling0]
 111148 [host=nobling1]
 111280 [host=fiano1]
 111183 [host=godello1]
 111222 [host=baroque1]
 111332 [host=huxelrebe1]
 111363 [host=chardonnay0]
 111374 [host=huxelrebe0]
 111383 [host=baroque0]
 111416 [host=nobling0]
 111493 [host=godello0]
 111529 [host=italia1]
 111580 [host=elbling1]
 111611 [host=fiano0]
 111635 fail irrelevant
 111654 fail irrelevant
 111677 fail irrelevant
 111714 fail irrelevant
 111739 fail irrelevant
 111849 pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
8fdfcb2b6bcd074776560e76843815f124d587f1
 111771 fail irrelevant
 111800 fail b86faee6d111294fa95a2e89b5f771b2da3c9782 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
614a14736e33fb84872eb00f08799ebbc73a96c6
 111845 pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 111850 pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
0e97a5b6f932f4dab3a8cedaf651fe62f6cd533d
 111846 fail b86faee6d111294fa95a2e89b5f771b2da3c9782 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
614a14736e33fb84872eb00f08799ebbc73a96c6
 111853 pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
d77def6830b86bac25a69542339a08967fab9fe9
 111858 pass ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
28dfd8f3fd03b86e04b58495f0104a67b615f4ca
Searching for interesting versions
 Result found: flight 110025 (pass), for basis pass
 Result found: flight 111800 (fail), for basis failure
 Repro found: flight 111845 (pass), for basis pass
 Repro found: flight 111846 (fail), for basis failure
 19 revisions at ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
614a14736e33fb84872eb00f08799ebbc73a96c6
Looking 9 below ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
614a14736e33fb84872eb00f08799ebbc73a96c6.
Should test ba7b2387ad239a519041f2a2d35a1902bdd03dfb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
c623b2a7ca515f4fca9aaa16b6f32e36cf943707.
pnmtopng: 89 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.xen-boot.{dot,ps,png,html,svg}.
Populating 111859...
Need 111859.test-amd64-amd64-qemuu-nested-intel (like 111800)
Creating 111859.test-amd64-amd64-qemuu-nested-intel (copying from 111800)
Need 111859.build-amd64 (like 111800)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=c623b2a7ca515f4fca9aaa16b6f32e36cf943707
Searching for 111859.build-amd64 to reuse...
Creating 111859.build-amd64 (copying from 111800)
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 (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 111859...
Need 111859.test-amd64-amd64-qemuu-nested-intel (like 111800)
Creating 111859.test-amd64-amd64-qemuu-nested-intel (copying from 111800)
Need 111859.build-amd64 (like 111800)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=c623b2a7ca515f4fca9aaa16b6f32e36cf943707
Creating 111859.build-amd64 (copying from 111800)
Need 111859.build-amd64-pvops (like 111800)
 revision_linux=ba7b2387ad239a519041f2a2d35a1902bdd03dfb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 111859.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 111859...
Need 111859.test-amd64-amd64-qemuu-nested-intel (like 111800)
Creating 111859.test-amd64-amd64-qemuu-nested-intel (copying from 111800)
Need 111859.build-amd64 (like 111800)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=c623b2a7ca515f4fca9aaa16b6f32e36cf943707
Creating 111859.build-amd64 (copying from 111800)
Need 111859.build-amd64-pvops (like 111800)
 revision_linux=ba7b2387ad239a519041f2a2d35a1902bdd03dfb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 111859.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 111859...
Need 111859.test-amd64-amd64-qemuu-nested-intel (like 111800)
Creating 111859.test-amd64-amd64-qemuu-nested-intel (copying from 111800)
Need 111859.build-amd64 (like 111800)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=c623b2a7ca515f4fca9aaa16b6f32e36cf943707
Creating 111859.build-amd64 (copying from 111800)
Need 111859.build-amd64-pvops (like 111800)
 revision_linux=ba7b2387ad239a519041f2a2d35a1902bdd03dfb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 111859.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 111859...
Need 111859.test-amd64-amd64-qemuu-nested-intel (like 111800)
Creating 111859.test-amd64-amd64-qemuu-nested-intel (copying from 111800)
Need 111859.build-amd64 (like 111800)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=c623b2a7ca515f4fca9aaa16b6f32e36cf943707
Creating 111859.build-amd64 (copying from 111800)
Need 111859.build-amd64-pvops (like 111800)
 revision_linux=ba7b2387ad239a519041f2a2d35a1902bdd03dfb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 111859.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 111859...
Need 111859.test-amd64-amd64-qemuu-nested-intel (like 111800)
Creating 111859.test-amd64-amd64-qemuu-nested-intel (copying from 111800)
Need 111859.build-amd64 (like 111800)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=c623b2a7ca515f4fca9aaa16b6f32e36cf943707
Creating 111859.build-amd64 (copying from 111800)
Need 111859.build-amd64-pvops (like 111800)
 revision_linux=ba7b2387ad239a519041f2a2d35a1902bdd03dfb
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 111859.build-amd64-pvops to reuse...
Can reuse build-kern 111845.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 110025)...
Flight 111859 ready to go.

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