[linux-linus bisection] 110985: testing test-amd64-amd64-xl-qemuu-ovmf-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-ovmf-amd64
testid guest-saverestore.2

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-xl-qemuu-ovmf-amd64.guest-saverestore.2.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-xl-qemuu-ovmf-amd64.guest-saverestore.2
 --summary-out=tmp/110985.bisection-summary --basis-template=110515 
--blessings=real,real-bisect --flight=110985 linux-linus 
test-amd64-amd64-xl-qemuu-ovmf-amd64 guest-saverestore.2
Searching for failure / basis pass:
 110950 fail [host=merlot1] / 110908 [host=elbling0] 110560 [host=godello0] 
110547 [host=fiano0] 110536 [host=fiano1] 110515 [host=nobling0] 110486 
[host=baroque1] 110464 [host=pinot0] 110427 [host=nobling1] 110399 
[host=huxelrebe1] 110380 [host=italia1] 110346 [host=baroque0] 110288 
[host=chardonnay1] 110236 [host=rimava1] 110093 [host=huxelrebe0] 110060 
[host=godello1] 110016 [host=rimava0] 110006 [host=elbling0] 109994 
[host=nocera1] 109963 [host=godello0] 109943 [host=baroque1] 109920 
[host=italia0] 109889 [host=nobling1] 109858 [host=fiano1] 109839 
[host=italia1] 109832 [host=huxelrebe1] 109821 ok.
Failure / basis pass flights: 110950 / 109821
(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 48b6bbef9a1789f0365c1a385879a1fea4460016 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
695bb5f504ab48c1d546446f104c1b6c0ead126d
Basis pass 249f1efd8e3d58f86469fc305b0eda39db18d7ce 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#249f1efd8e3d58f86469fc305b0eda39db18d7ce-48b6bbef9a1789f0365c1a385879a1fea4460016
 
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-e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 
git://xenbits.xen.org/xen.git#876800d5f9de8b15355172794cb82f505dd26e18-695bb5f504ab48c1d546446f104c1b6c0ead126d
From git://cache:9419/git://xenbits.xen.org/xen
   84cd8d3..db2a8fe  stable-4.7 -> origin/stable-4.7
   c427a81..8d3dafb  stable-4.8 -> origin/stable-4.8
Loaded 91236 nodes in revision graph
Searching for test results:
 109832 [host=huxelrebe1]
 109809 [host=elbling1]
 109821 pass 249f1efd8e3d58f86469fc305b0eda39db18d7ce 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 109839 [host=italia1]
 109889 [host=nobling1]
 109858 [host=fiano1]
 109920 [host=italia0]
 109943 [host=baroque1]
 109994 [host=nocera1]
 109963 [host=godello0]
 110016 [host=rimava0]
 110006 [host=elbling0]
 110061 [host=godello1]
 110038 [host=godello1]
 110025 [host=godello1]
 110073 [host=godello1]
 110060 [host=godello1]
 110093 [host=huxelrebe0]
 110131 [host=chardonnay0]
 110216 [host=chardonnay0]
 110220 [host=chardonnay0]
 110236 [host=rimava1]
 110346 [host=baroque0]
 110288 [host=chardonnay1]
 110380 [host=italia1]
 110399 [host=huxelrebe1]
 110427 [host=nobling1]
 110464 [host=pinot0]
 110486 [host=baroque1]
 110515 [host=nobling0]
 110547 [host=fiano0]
 110536 [host=fiano1]
 110560 [host=godello0]
 110908 [host=elbling0]
 110950 fail 48b6bbef9a1789f0365c1a385879a1fea4460016 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
695bb5f504ab48c1d546446f104c1b6c0ead126d
Searching for interesting versions
 Result found: flight 109821 (pass), for basis pass
 Result found: flight 110950 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 249f1efd8e3d58f86469fc305b0eda39db18d7ce 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18.
pnmtopng: 109 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-qemuu-ovmf-amd64.guest-saverestore.2.{dot,ps,png,html,svg}.
Populating 110985...
Need 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (like 110950)
Creating 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Searching for 110985.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 110985...
Need 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (like 110950)
Creating 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Searching for 110985.build-amd64 to reuse...
Can reuse build 109823.build-amd64.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='109823.build-amd64', 2='110985', 
3='test-amd64-amd64-xl-qemuu-ovmf-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 110985...
Need 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (like 110950)
Creating 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 110985.build-amd64-pvops (like 110950)
 revision_linux=249f1efd8e3d58f86469fc305b0eda39db18d7ce
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 110985.build-amd64-pvops to reuse...
Can NOT reuse build-kern 109821.build-amd64-pvops: 
/home/logs/logs/109821/build-amd64-pvops: No such file or directory
Creating 110985.build-amd64-pvops (copying from 110950)
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 110985...
Need 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (like 110950)
Creating 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 110985.build-amd64-pvops (like 110950)
 revision_linux=249f1efd8e3d58f86469fc305b0eda39db18d7ce
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 110985.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 110985...
Need 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (like 110950)
Creating 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 110985.build-amd64-pvops (like 110950)
 revision_linux=249f1efd8e3d58f86469fc305b0eda39db18d7ce
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 110985.build-amd64-pvops to reuse...
Can NOT reuse build-kern 109821.build-amd64-pvops: 
/home/logs/logs/109821/build-amd64-pvops: No such file or directory
Creating 110985.build-amd64-pvops (copying from 110950)
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 110985...
Need 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (like 110950)
Creating 110985.test-amd64-amd64-xl-qemuu-ovmf-amd64 (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 110985.build-amd64-pvops (like 110950)
 revision_linux=249f1efd8e3d58f86469fc305b0eda39db18d7ce
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 110985.build-amd64-pvops to reuse...
Can NOT reuse build-kern 109821.build-amd64-pvops: 
/home/logs/logs/109821/build-amd64-pvops: No such file or directory
Creating 110985.build-amd64-pvops (copying from 110950)
Need 110985.build-amd64 (like 110950)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Checking for flail (since 109821)...
Flight 110985 ready to go.

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