[linux-linus bisection] 115143: testing test-amd64-amd64-xl-qcow2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qcow2
testid guest-start/debian.repeat

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-qcow2.guest-start--debian.repeat.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-qcow2.guest-start--debian.repeat
 --summary-out=tmp/115143.bisection-summary --basis-template=114682 
--blessings=real,real-bisect --flight=115143 linux-linus 
test-amd64-amd64-xl-qcow2 guest-start/debian.repeat
Searching for failure / basis pass:
 115009 fail [host=godello0] / 114883 [host=nobling1] 114820 [host=chardonnay1] 
114781 [host=pinot1] 114682 [host=baroque0] 114658 [host=chardonnay0] 114643 
[host=nobling0] 114541 [host=italia0] 114528 [host=elbling0] 114500 
[host=fiano0] 114442 [host=huxelrebe1] 114362 [host=nocera1] 114297 
[host=huxelrebe0] 114218 [host=godello1] 114175 [host=merlot0] 114116 
[host=merlot1] 114089 [host=rimava0] 114069 [host=nobling1] 114051 
[host=nocera0] 114027 [host=italia1] 114012 ok.
Failure / basis pass flights: 115009 / 114012
(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 b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
24fb44e971a62b345c7b6ca3c03b454a1e150abe
Basis pass b7e14164417865e24b6a1b09110b63c01158fc8e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
60823b39a1f3788b7ea98bdaf1eda987156f4c87
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#b7e14164417865e24b6a1b09110b63c01158fc8e-b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#0b157f8d977a9425e2d8d510aa011c5d4f3ec247-5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 
git://xenbits.xen.org/xen.git#60823b39a1f3788b7ea98bdaf1eda987156f4c87-24fb44e971a62b345c7b6ca3c03b454a1e150abe
Loaded 564688 nodes in revision graph
Searching for test results:
 114027 [host=italia1]
 114012 pass b7e14164417865e24b6a1b09110b63c01158fc8e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
60823b39a1f3788b7ea98bdaf1eda987156f4c87
 114089 [host=rimava0]
 114051 [host=nocera0]
 114069 [host=nobling1]
 114116 [host=merlot1]
 114175 [host=merlot0]
 114218 [host=godello1]
 114297 [host=huxelrebe0]
 114362 [host=nocera1]
 114442 [host=huxelrebe1]
 114528 [host=elbling0]
 114500 [host=fiano0]
 114541 [host=italia0]
 114643 [host=nobling0]
 114658 [host=chardonnay0]
 114781 [host=pinot1]
 114682 [host=baroque0]
 114820 [host=chardonnay1]
 114883 [host=nobling1]
 115009 fail b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
24fb44e971a62b345c7b6ca3c03b454a1e150abe
 115130 pass b7e14164417865e24b6a1b09110b63c01158fc8e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
0b157f8d977a9425e2d8d510aa011c5d4f3ec247 
60823b39a1f3788b7ea98bdaf1eda987156f4c87
Searching for interesting versions
 Result found: flight 114012 (pass), for basis pass
 Result found: flight 115009 (fail), for basis failure
 Repro found: flight 115130 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
24fb44e971a62b345c7b6ca3c03b454a1e150abe.
pnmtopng: 109 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 115143...
Need 115143.test-amd64-amd64-xl-qcow2 (like 115009)
Creating 115143.test-amd64-amd64-xl-qcow2 (copying from 115009)
Need 115143.build-amd64 (like 115009)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=24fb44e971a62b345c7b6ca3c03b454a1e150abe
Searching for 115143.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 115143...
Need 115143.test-amd64-amd64-xl-qcow2 (like 115009)
Creating 115143.test-amd64-amd64-xl-qcow2 (copying from 115009)
Need 115143.build-amd64 (like 115009)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=24fb44e971a62b345c7b6ca3c03b454a1e150abe
Searching for 115143.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 115143...
Need 115143.test-amd64-amd64-xl-qcow2 (like 115009)
Creating 115143.test-amd64-amd64-xl-qcow2 (copying from 115009)
Need 115143.build-amd64 (like 115009)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=24fb44e971a62b345c7b6ca3c03b454a1e150abe
Searching for 115143.build-amd64 to reuse...
Can reuse build 114869.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='114869.build-amd64', 2='115143', 
3='test-amd64-amd64-xl-qcow2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 115143...
Need 115143.test-amd64-amd64-xl-qcow2 (like 115009)
Creating 115143.test-amd64-amd64-xl-qcow2 (copying from 115009)
Need 115143.build-amd64 (like 115009)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=24fb44e971a62b345c7b6ca3c03b454a1e150abe
Can reuse build 114869.build-amd64.
Need 115143.build-amd64-pvops (like 115009)
 revision_linux=b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115143.build-amd64-pvops to reuse...
Can reuse build-kern 115009.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='115009.build-amd64-pvops', 2='115143', 
3='test-amd64-amd64-xl-qcow2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 115143...
Need 115143.test-amd64-amd64-xl-qcow2 (like 115009)
Creating 115143.test-amd64-amd64-xl-qcow2 (copying from 115009)
Need 115143.build-amd64 (like 115009)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=24fb44e971a62b345c7b6ca3c03b454a1e150abe
Can reuse build 114869.build-amd64.
Need 115143.build-amd64-pvops (like 115009)
 revision_linux=b5ac3beb5a9f0ef0ea64cd85faf94c0dc4de0e42
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 115009.build-amd64-pvops.
Need 115143.build-amd64 (like 115009)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=24fb44e971a62b345c7b6ca3c03b454a1e150abe
Can reuse build 114869.build-amd64.
Checking for flail (since 114012)...
Flight 115143 ready to go.

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