[linux-4.9 bisection] 113648: testing test-amd64-amd64-xl-qemut-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-debianhvm-amd64
testid debian-hvm-install

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.debian-hvm-install
 --summary-out=tmp/113648.bisection-summary --basis-template=113479 
--blessings=real,real-bisect --flight=113648 linux-4.9 
test-amd64-amd64-xl-qemut-debianhvm-amd64 debian-hvm-install
Searching for failure / basis pass:
 113620 fail [host=chardonnay0] / 113479 [host=italia0] 113458 [host=nobling1] 
113425 [host=huxelrebe0] 113202 [host=rimava1] 113168 [host=baroque0] 113154 
[host=fiano1] 112193 [host=baroque1] 112117 [host=baroque0] 112086 
[host=merlot1] 111883 [host=italia0] 111843 [host=fiano1] 111809 
[host=godello0] 111786 [host=italia1] 111763 [host=godello1] 111737 
[host=fiano0] 111411 [host=nobling1] 111336 [host=merlot0] 111294 
[host=nocera0] 111228 [host=italia0] 111184 [host=rimava1] 110557 ok.
Failure / basis pass flights: 113620 / 110557
(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/stable/linux-stable.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 089d7720383d7bc9ca6b8824a05dfa66f80d1f41 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60 
16b1414de91b5a82a0996c67f6db3af7d7e32873
Basis pass 050639ef5810e8ad17fb6a426eff3c63e616350c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
695bb5f504ab48c1d546446f104c1b6c0ead126d
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#050639ef5810e8ad17fb6a426eff3c63e616350c-089d7720383d7bc9ca6b8824a05dfa66f80d1f41
 
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-f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 
git://xenbits.xen.org/xen.git#695bb5f504ab48c1d546446f104c1b6c0ead126d-16b1414de91b5a82a0996c67f6db3af7d7e32873
adhoc-revtuple-generator: tree discontiguous: linux-stable
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 1004 nodes in revision graph
Searching for test results:
 110456 [host=merlot0]
 110513 [host=godello0]
 110535 [host=nobling0]
 110557 pass 050639ef5810e8ad17fb6a426eff3c63e616350c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
695bb5f504ab48c1d546446f104c1b6c0ead126d
 110545 [host=pinot1]
 111184 [host=rimava1]
 111228 [host=italia0]
 111294 [host=nocera0]
 111336 [host=merlot0]
 111411 [host=nobling1]
 111763 [host=godello1]
 111737 [host=fiano0]
 111809 [host=godello0]
 111786 [host=italia1]
 111843 [host=fiano1]
 111883 [host=italia0]
 112086 [host=merlot1]
 112193 [host=baroque1]
 112117 [host=baroque0]
 113154 [host=fiano1]
 113168 [host=baroque0]
 113202 [host=rimava1]
 113458 [host=nobling1]
 113425 [host=huxelrebe0]
 113479 [host=italia0]
 113645 pass 050639ef5810e8ad17fb6a426eff3c63e616350c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
695bb5f504ab48c1d546446f104c1b6c0ead126d
 113620 fail 089d7720383d7bc9ca6b8824a05dfa66f80d1f41 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60 
16b1414de91b5a82a0996c67f6db3af7d7e32873
Searching for interesting versions
 Result found: flight 110557 (pass), for basis pass
 Result found: flight 113620 (fail), for basis failure
 Repro found: flight 113645 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 089d7720383d7bc9ca6b8824a05dfa66f80d1f41 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60 
16b1414de91b5a82a0996c67f6db3af7d7e32873.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.999573 to fit
pnmtopng: 50 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 113648...
Need 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 113620)
Creating 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 113620)
Need 113648.build-amd64 (like 113620)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 revision_xen=16b1414de91b5a82a0996c67f6db3af7d7e32873
Searching for 113648.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 113648...
Need 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 113620)
Creating 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 113620)
Need 113648.build-amd64 (like 113620)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 revision_xen=16b1414de91b5a82a0996c67f6db3af7d7e32873
Searching for 113648.build-amd64 to reuse...
Can reuse build 113489.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='113489.build-amd64', 2='113648', 
3='test-amd64-amd64-xl-qemut-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 113648...
Need 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 113620)
Creating 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 113620)
Need 113648.build-amd64 (like 113620)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 revision_xen=16b1414de91b5a82a0996c67f6db3af7d7e32873
Can reuse build 113489.build-amd64.
Need 113648.build-amd64-pvops (like 113620)
 revision_linux=089d7720383d7bc9ca6b8824a05dfa66f80d1f41
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 113648.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 113648...
Need 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 113620)
Creating 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 113620)
Need 113648.build-amd64 (like 113620)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 revision_xen=16b1414de91b5a82a0996c67f6db3af7d7e32873
Can reuse build 113489.build-amd64.
Need 113648.build-amd64-pvops (like 113620)
 revision_linux=089d7720383d7bc9ca6b8824a05dfa66f80d1f41
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 113648.build-amd64-pvops to reuse...
Can reuse build-kern 113620.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='113620.build-amd64-pvops', 2='113648', 
3='test-amd64-amd64-xl-qemut-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 113648...
Need 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 113620)
Creating 113648.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 113620)
Need 113648.build-amd64 (like 113620)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 revision_xen=16b1414de91b5a82a0996c67f6db3af7d7e32873
Can reuse build 113489.build-amd64.
Need 113648.build-amd64-pvops (like 113620)
 revision_linux=089d7720383d7bc9ca6b8824a05dfa66f80d1f41
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 113620.build-amd64-pvops.
Need 113648.build-amd64 (like 113620)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=f5a4c84a5d6b19c154abed4ee0380a6f8fd98c60
 revision_xen=16b1414de91b5a82a0996c67f6db3af7d7e32873
Can reuse build 113489.build-amd64.
Checking for flail (since 110557)...
Flight 113648 ready to go.

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