[libvirt bisection] 107857: testing build-amd64-libvirt

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

branch xen-unstable
xenbranch xen-unstable
job build-amd64-libvirt
testid libvirt-build

Tree: libvirt git://libvirt.org/libvirt.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/libvirt/build-amd64-libvirt.libvirt-build.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/libvirt/build-amd64-libvirt.libvirt-build 
--summary-out=tmp/107857.bisection-summary --basis-template=107640 
--blessings=real,real-bisect --flight=107857 libvirt build-amd64-libvirt 
libvirt-build
Searching for failure / basis pass:
 107755 fail [host=godello0] / 107640 [host=godello1] 107613 [host=godello1] 
107594 [host=elbling1] 107577 [host=huxelrebe1] 107556 [host=godello1] 107536 
[host=godello1] 107442 ok.
Failure / basis pass flights: 107755 / 107442
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
(tree in basispass but not in latest: libvirt_gnulib)
Tree: libvirt git://libvirt.org/libvirt.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 26d21e5de8743ab0d594d7dc46ecfc5524c08cd3 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
8829d12ac0f9e3f7b01f276cd966c5a39497da92
Basis pass 8e09663f7ff70b10a560746f17897d2c67c8460d 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
17cd6621688bce9972d9242611114fd7aba44c31
Generating revisions with ./adhoc-revtuple-generator  
git://libvirt.org/libvirt.git#8e09663f7ff70b10a560746f17897d2c67c8460d-26d21e5de8743ab0d594d7dc46ecfc5524c08cd3
 
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#17cd6621688bce9972d9242611114fd7aba44c31-8829d12ac0f9e3f7b01f276cd966c5a39497da92
Loaded 2001 nodes in revision graph
Searching for test results:
 107442 pass 8e09663f7ff70b10a560746f17897d2c67c8460d 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
17cd6621688bce9972d9242611114fd7aba44c31
 107536 [host=godello1]
 107556 [host=godello1]
 107577 [host=huxelrebe1]
 107613 [host=godello1]
 107594 [host=elbling1]
 107696 fail irrelevant
 107640 [host=godello1]
 107755 fail 26d21e5de8743ab0d594d7dc46ecfc5524c08cd3 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
8829d12ac0f9e3f7b01f276cd966c5a39497da92
 107856 pass 8e09663f7ff70b10a560746f17897d2c67c8460d 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
17cd6621688bce9972d9242611114fd7aba44c31
Searching for interesting versions
 Result found: flight 107442 (pass), for basis pass
 Result found: flight 107755 (fail), for basis failure
 Repro found: flight 107856 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 26d21e5de8743ab0d594d7dc46ecfc5524c08cd3 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
8829d12ac0f9e3f7b01f276cd966c5a39497da92.
pnmtopng: 121 colors found
Revision graph left in 
/home/logs/results/bisect/libvirt/build-amd64-libvirt.libvirt-build.{dot,ps,png,html,svg}.
Populating 107857...
Need 107857.build-amd64-libvirt (like 107755)
 revision_libvirt=26d21e5de8743ab0d594d7dc46ecfc5524c08cd3
 revision_xen=8829d12ac0f9e3f7b01f276cd966c5a39497da92
Creating 107857.build-amd64-libvirt (copying from 107755)
Need 107857.build-amd64 (like 107755)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=8829d12ac0f9e3f7b01f276cd966c5a39497da92
Searching for 107857.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 107857...
Need 107857.build-amd64-libvirt (like 107755)
 revision_libvirt=26d21e5de8743ab0d594d7dc46ecfc5524c08cd3
 revision_xen=8829d12ac0f9e3f7b01f276cd966c5a39497da92
Creating 107857.build-amd64-libvirt (copying from 107755)
Need 107857.build-amd64 (like 107755)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=8829d12ac0f9e3f7b01f276cd966c5a39497da92
Searching for 107857.build-amd64 to reuse...
Creating 107857.build-amd64 (copying from 107755)
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 107857...
Need 107857.build-amd64-libvirt (like 107755)
 revision_libvirt=26d21e5de8743ab0d594d7dc46ecfc5524c08cd3
 revision_xen=8829d12ac0f9e3f7b01f276cd966c5a39497da92
Creating 107857.build-amd64-libvirt (copying from 107755)
Need 107857.build-amd64 (like 107755)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=8829d12ac0f9e3f7b01f276cd966c5a39497da92
Creating 107857.build-amd64 (copying from 107755)
Checking for flail (since 107442)...
Flight 107857 ready to go.

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