[libvirt bisection] 187575: testing test-amd64-amd64-libvirt-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-pair
testid guest-start/debian

Tree: libvirt https://gitlab.com/libvirt/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.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/test-amd64-amd64-libvirt-pair.guest-start--debian.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/libvirt/test-amd64-amd64-libvirt-pair.guest-start--debian
 --summary-out=tmp/187575.bisection-summary --basis-template=187513 
--blessings=real,real-bisect,real-retry --flight=187575 libvirt 
test-amd64-amd64-libvirt-pair guest-start/debian
Searching for failure / basis pass:
 187547 fail [dst_host=sabro1,src_host=sabro0] / 187513 
[dst_host=debina1,src_host=debina0] 187501 [dst_host=italia1,src_host=italia0] 
187489 [dst_host=godello0,src_host=godello1] 187414 
[dst_host=albana1,src_host=albana0] 187395 [dst_host=pinot0,src_host=pinot1] 
187374 [dst_host=fiano1,src_host=fiano0] 187357 
[dst_host=godello1,src_host=godello0] 187318 [dst_host=pinot1,src_host=pinot0] 
187308 [dst_host=debina1,src_host=debina0] 187298 ok.
Failure / basis pass flights: 187547 / 187298
(tree with no url: minios)
Tree: libvirt https://gitlab.com/libvirt/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest ecffc91d0232ce7a5ee98b8026f2e41926dffe83 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd
Basis pass 85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623
Generating revisions with ./adhoc-revtuple-generator  
https://gitlab.com/libvirt/libvirt.git#85e07fb1ceee7943879f8a374cabfa8ab858a3c6-ecffc91d0232ce7a5ee98b8026f2e41926dffe83
 
https://gitlab.com/keycodemap/keycodemapdb.git#22b8996dba9041874845c7446ce89ec4ae2b713d-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#ee5e09825b810498caeaaa3d46a3410768471053-69950617349402d1c952a54a5edc9a323a7c36b4
 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b\
 518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#b158dad150bf02879668f72ce306445250838201-b437b5ca4c1a6725897dfd0740de6ef20cacd226
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f572342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6
 git://xenbits.xen.org/osstest/seabios.git#ec0bc256ae0ea08a32d3e854e329cfbc141f\
 07ad-2424e4c04aa30d90e85073ea41d18a7845460783 
git://xenbits.xen.org/xen.git#a30d438ce58b70c5955f5d37f776086ab8f88623-6471badeeec92db1cb8155066551f7509cd82efd
Loaded 22698 nodes in revision graph
Searching for test results:
 187298 pass 85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623
 187308 [dst_host=debina1,src_host=debina0]
 187318 [dst_host=pinot1,src_host=pinot0]
 187357 [dst_host=godello1,src_host=godello0]
 187374 [dst_host=fiano1,src_host=fiano0]
 187395 [dst_host=pinot0,src_host=pinot1]
 187414 [dst_host=albana1,src_host=albana0]
 187489 [dst_host=godello0,src_host=godello1]
 187501 [dst_host=italia1,src_host=italia0]
 187513 [dst_host=debina1,src_host=debina0]
 187547 fail ecffc91d0232ce7a5ee98b8026f2e41926dffe83 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd
Searching for interesting versions
 Result found: flight 187298 (pass), for basis pass
 For basis failure, parent search stopping at 
85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623, results HASH(0x55971e2d25b8) Result 
found: flight 187547 (fail), for basis failure (\
 at ancestor ~9357)
Need to reproduce basis pass (pass); had 1 already.
Should test 85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.735395 to fit
pnmtopng: 31 colors found
Revision graph left in 
/home/logs/results/bisect/libvirt/test-amd64-amd64-libvirt-pair.guest-start--debian.{dot,ps,png,html,svg}.
Populating 187575...
Need 187575.test-amd64-amd64-libvirt-pair (like 187547)
Creating 187575.test-amd64-amd64-libvirt-pair (copying from 187547)
Need 187575.build-amd64 (like 187547)
 revision_ovmf=b158dad150bf02879668f72ce306445250838201
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=a30d438ce58b70c5955f5d37f776086ab8f88623
Searching for build-amd64 (like 187547) to reuse...
Creating 187575.build-amd64 (copying from 187547)
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 after 0.148471722220169...
Populating 187575...
Need 187575.test-amd64-amd64-libvirt-pair (like 187547)
Creating 187575.test-amd64-amd64-libvirt-pair (copying from 187547)
Need 187575.build-amd64 (like 187547)
 revision_ovmf=b158dad150bf02879668f72ce306445250838201
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=a30d438ce58b70c5955f5d37f776086ab8f88623
Creating 187575.build-amd64 (copying from 187547)
Need 187575.build-amd64-pvops (like 187547)
 revision_linux=ee5e09825b810498caeaaa3d46a3410768471053
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 187547) to reuse...
DB confict (err=7 state=40001): 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' OR  
blessing='real-retry')
            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 after 0.346140437009069...
Populating 187575...
Need 187575.test-amd64-amd64-libvirt-pair (like 187547)
Creating 187575.test-amd64-amd64-libvirt-pair (copying from 187547)
Need 187575.build-amd64 (like 187547)
 revision_ovmf=b158dad150bf02879668f72ce306445250838201
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=a30d438ce58b70c5955f5d37f776086ab8f88623
Creating 187575.build-amd64 (copying from 187547)
Need 187575.build-amd64-pvops (like 187547)
 revision_linux=ee5e09825b810498caeaaa3d46a3410768471053
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 187547) to reuse...
Can reuse build-kern 187553.build-amd64-pvops.
Need 187575.build-amd64-libvirt (like 187547)
 revision_libvirt=85e07fb1ceee7943879f8a374cabfa8ab858a3c6
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=a30d438ce58b70c5955f5d37f776086ab8f88623
Creating 187575.build-amd64-libvirt (copying from 187547)
Already created build-amd64
Already created build-amd64
Checking for flail (since 187298)...
Flight 187575 ready to go.