[qemu-upstream-4.10-testing bisection] 137538: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-4.10-testing
xenbranch xen-4.10-testing
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
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: 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/qemu-upstream-4.10-testing/test-amd64-amd64-xl-qemuu-debianhvm-amd64.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/qemu-upstream-4.10-testing/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-saverestore.2
 --summary-out=tmp/137538.bisection-summary --basis-template=136484 
--blessings=real,real-bisect --flight=137538 qemu-upstream-4.10-testing 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-saverestore.2
Searching for failure / basis pass:
 137456 fail [host=godello0] / 136484 [host=debina0] 136315 ok.
Failure / basis pass flights: 137456 / 136315
(tree with no url: minios)
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 8cb1239889087368a792c655de99529eec219bfc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b8993a34ae0069080138536249dc6a72bbd7b696 
c8ea0457495342c417c3dc033bba25148b279f60 
8acabec966263f90ad493e4af2642947c0c43d23 
0932c20560574696cf87ddd12623e8c423ee821b 
ac516e89402b0c8df92b139831727ece5db700e3
Basis pass b4677bbb658d54ad29c8122d61bdcc0f878030b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
c8ea0457495342c417c3dc033bba25148b279f60 
04a43f76e2d73e8387bd3e3bd439ef8c6d69d361 
5f4c7b13cdf9c450eb55645f4362ea58fa61b79b 
aa6978c2688f28e5fc55c960bbfe5e64f9105f84
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b4677bbb658d54ad29c8122d61bdcc0f878030b1-8cb1239889087368a792c655de99529eec219bfc
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#96ef5a8e30a8da33eaab09f13cc8d752342717a5-b8993a34ae0069080138536249dc6a72bbd7b696
 git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bb\
 a25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60 
git://xenbits.xen.org/qemu-xen.git#04a43f76e2d73e8387bd3e3bd439ef8c6d69d361-8acabec966263f90ad493e4af2642947c0c43d23
 
git://xenbits.xen.org/osstest/seabios.git#5f4c7b13cdf9c450eb55645f4362ea58fa61b79b-0932c20560574696cf87ddd12623e8c423ee821b
 
git://xenbits.xen.org/xen.git#aa6978c2688f28e5fc55c960bbfe5e64f9105f84-ac516e89402b0c8df92b139831727ece5db700e3
adhoc-revtuple-generator: tree discontiguous: seabios
Loaded 4010 nodes in revision graph
Searching for test results:
 136181 [host=godello1]
 136315 pass b4677bbb658d54ad29c8122d61bdcc0f878030b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
c8ea0457495342c417c3dc033bba25148b279f60 
04a43f76e2d73e8387bd3e3bd439ef8c6d69d361 
5f4c7b13cdf9c450eb55645f4362ea58fa61b79b 
aa6978c2688f28e5fc55c960bbfe5e64f9105f84
 136484 [host=debina0]
 137456 fail 8cb1239889087368a792c655de99529eec219bfc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b8993a34ae0069080138536249dc6a72bbd7b696 
c8ea0457495342c417c3dc033bba25148b279f60 
8acabec966263f90ad493e4af2642947c0c43d23 
0932c20560574696cf87ddd12623e8c423ee821b 
ac516e89402b0c8df92b139831727ece5db700e3
Searching for interesting versions
 Result found: flight 136315 (pass), for basis pass
 Result found: flight 137456 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test b4677bbb658d54ad29c8122d61bdcc0f878030b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
c8ea0457495342c417c3dc033bba25148b279f60 
04a43f76e2d73e8387bd3e3bd439ef8c6d69d361 
5f4c7b13cdf9c450eb55645f4362ea58fa61b79b 
aa6978c2688f28e5fc55c960bbfe5e64f9105f84.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.877531 to fit
pnmtopng: 35 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-upstream-4.10-testing/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-saverestore.2.{dot,ps,png,html,svg}.
Populating 137538...
Need 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 137456)
Creating 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 137456)
Need 137538.build-amd64 (like 137456)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=04a43f76e2d73e8387bd3e3bd439ef8c6d69d361
 revision_seabios=5f4c7b13cdf9c450eb55645f4362ea58fa61b79b
 revision_xen=aa6978c2688f28e5fc55c960bbfe5e64f9105f84
Searching for build-amd64 (like 137456) to reuse...
Creating 137538.build-amd64 (copying from 137456)
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 137538...
Need 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 137456)
Creating 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 137456)
Need 137538.build-amd64 (like 137456)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=04a43f76e2d73e8387bd3e3bd439ef8c6d69d361
 revision_seabios=5f4c7b13cdf9c450eb55645f4362ea58fa61b79b
 revision_xen=aa6978c2688f28e5fc55c960bbfe5e64f9105f84
Creating 137538.build-amd64 (copying from 137456)
Need 137538.build-amd64-pvops (like 137456)
 revision_linux=b4677bbb658d54ad29c8122d61bdcc0f878030b1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 137456) 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 137538...
Need 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 137456)
Creating 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 137456)
Need 137538.build-amd64 (like 137456)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=04a43f76e2d73e8387bd3e3bd439ef8c6d69d361
 revision_seabios=5f4c7b13cdf9c450eb55645f4362ea58fa61b79b
 revision_xen=aa6978c2688f28e5fc55c960bbfe5e64f9105f84
Creating 137538.build-amd64 (copying from 137456)
Need 137538.build-amd64-pvops (like 137456)
 revision_linux=b4677bbb658d54ad29c8122d61bdcc0f878030b1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 137456) to reuse...
Can reuse build-kern 136332.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='136332.build-amd64-pvops', 2='137538', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 137538...
Need 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 137456)
Creating 137538.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 137456)
Need 137538.build-amd64 (like 137456)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=04a43f76e2d73e8387bd3e3bd439ef8c6d69d361
 revision_seabios=5f4c7b13cdf9c450eb55645f4362ea58fa61b79b
 revision_xen=aa6978c2688f28e5fc55c960bbfe5e64f9105f84
Creating 137538.build-amd64 (copying from 137456)
Need 137538.build-amd64-pvops (like 137456)
 revision_linux=b4677bbb658d54ad29c8122d61bdcc0f878030b1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136332.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 136315)...
Flight 137538 ready to go.

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