[xen-4.11-testing bisection] 135664: testing test-amd64-amd64-xl-qcow2

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

branch xen-4.11-testing
xenbranch xen-4.11-testing
job test-amd64-amd64-xl-qcow2
testid guest-saverestore.2

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: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.11-testing/test-amd64-amd64-xl-qcow2.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/xen-4.11-testing/test-amd64-amd64-xl-qcow2.guest-saverestore.2
 --summary-out=tmp/135664.bisection-summary --basis-template=134998 
--blessings=real,real-bisect --flight=135664 xen-4.11-testing 
test-amd64-amd64-xl-qcow2 guest-saverestore.2
Searching for failure / basis pass:
 135436 fail [host=italia0] / 134998 [host=albana0] 133936 [host=fiano0] 133908 
[host=godello1] 133658 [host=merlot1] 133595 [host=albana0] 132938 
[host=godello1] 132779 [host=fiano1] 132736 [host=baroque1] 132647 
[host=albana0] 132588 [host=godello0] 132486 [host=albana1] 130860 
[host=huxelrebe0] 130812 [host=albana1] 129720 [host=baroque1] 129463 
[host=pinot0] 128968 [host=godello0] 128677 [host=huxelrebe1] 128616 
[host=baroque1] 128503 [host=debina1] 127767 [host=chardonnay0] 127642 
[host=cha\
 rdonnay1] 126466 [host=albana0] 126370 [host=joubertin1] 125962 
[host=chardonnay0] 125909 [host=albana1] 125674 [host=godello0] 125161 
[host=chardonnay0] 125118 [host=huxelrebe1] 124914 [host=albana1] template as 
basis? using template as basis.
Failure / basis pass flights: 135436 / 134998
(tree with no url: minios)
(tree with no url: seabios)
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: xen git://xenbits.xen.org/xen.git
Latest 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
20029ca22baaeb9418c1fd9df88d12d32d585cb6 
c8ea0457495342c417c3dc033bba25148b279f60 
20c76f9a5fbf16d58c6add2ace2ff0fabd785926 
e983e8ae84efd5e43045a3d20a820f13cb4a75bf
Basis pass 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
947f3737abf65fda63f3ffd97fddfa6986986868 
c8ea0457495342c417c3dc033bba25148b279f60 
20c76f9a5fbf16d58c6add2ace2ff0fabd785926 
348922b16a0901ccc7b8980c92703b2ce20d1a2d
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#5726a8d0f1958af80ad8e514bc2c18d213e739b7-5726a8d0f1958af80ad8e514bc2c18d213e739b7
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#947f3737abf65fda63f3ffd97fddfa6986986868-20029ca22baaeb9418c1fd9df88d12d32d585cb6
 git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bb\
 a25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60 
git://xenbits.xen.org/qemu-xen.git#20c76f9a5fbf16d58c6add2ace2ff0fabd785926-20c76f9a5fbf16d58c6add2ace2ff0fabd785926
 
git://xenbits.xen.org/xen.git#348922b16a0901ccc7b8980c92703b2ce20d1a2d-e983e8ae84efd5e43045a3d20a820f13cb4a75bf
adhoc-revtuple-generator: tree discontiguous: ovmf
Loaded 1002 nodes in revision graph
Searching for test results:
 134998 [host=albana0]
 135436 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
20029ca22baaeb9418c1fd9df88d12d32d585cb6 
c8ea0457495342c417c3dc033bba25148b279f60 
20c76f9a5fbf16d58c6add2ace2ff0fabd785926 
e983e8ae84efd5e43045a3d20a820f13cb4a75bf
 135484 pass 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
947f3737abf65fda63f3ffd97fddfa6986986868 
c8ea0457495342c417c3dc033bba25148b279f60 
20c76f9a5fbf16d58c6add2ace2ff0fabd785926 
348922b16a0901ccc7b8980c92703b2ce20d1a2d
Searching for interesting versions
 Result found: flight 135484 (pass), for basis pass
Need to reproduce basis failure (fail); had 0 already.
Should test 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
20029ca22baaeb9418c1fd9df88d12d32d585cb6 
c8ea0457495342c417c3dc033bba25148b279f60 
20c76f9a5fbf16d58c6add2ace2ff0fabd785926 
e983e8ae84efd5e43045a3d20a820f13cb4a75bf.
Revision graph left in 
/home/logs/results/bisect/xen-4.11-testing/test-amd64-amd64-xl-qcow2.guest-saverestore.2.{dot,ps,png,html,svg}.
Populating 135664...
Need 135664.test-amd64-amd64-xl-qcow2 (like 135436)
Creating 135664.test-amd64-amd64-xl-qcow2 (copying from 135436)
Need 135664.build-amd64 (like 135436)
 revision_ovmf=20029ca22baaeb9418c1fd9df88d12d32d585cb6
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=20c76f9a5fbf16d58c6add2ace2ff0fabd785926
 revision_xen=e983e8ae84efd5e43045a3d20a820f13cb4a75bf
Searching for build-amd64 (like 135436) to reuse...
Creating 135664.build-amd64 (copying from 135436)
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...
Populating 135664...
Need 135664.test-amd64-amd64-xl-qcow2 (like 135436)
Creating 135664.test-amd64-amd64-xl-qcow2 (copying from 135436)
Need 135664.build-amd64 (like 135436)
 revision_ovmf=20029ca22baaeb9418c1fd9df88d12d32d585cb6
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=20c76f9a5fbf16d58c6add2ace2ff0fabd785926
 revision_xen=e983e8ae84efd5e43045a3d20a820f13cb4a75bf
Creating 135664.build-amd64 (copying from 135436)
Need 135664.build-amd64-pvops (like 135436)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 135436) 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')
            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 135664...
Need 135664.test-amd64-amd64-xl-qcow2 (like 135436)
Creating 135664.test-amd64-amd64-xl-qcow2 (copying from 135436)
Need 135664.build-amd64 (like 135436)
 revision_ovmf=20029ca22baaeb9418c1fd9df88d12d32d585cb6
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=20c76f9a5fbf16d58c6add2ace2ff0fabd785926
 revision_xen=e983e8ae84efd5e43045a3d20a820f13cb4a75bf
Creating 135664.build-amd64 (copying from 135436)
Need 135664.build-amd64-pvops (like 135436)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 135436) to reuse...
Can reuse build-kern 135472.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 135484)...
Flight 135664 ready to go.

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