[xen-4.8-testing bisection] 129631: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow

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

branch xen-4.8-testing
xenbranch xen-4.8-testing
job test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow
testid guest-localmigrate/x10

Tree: linux git://xenbits.xen.org/linux-pvops.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/xen-4.8-testing/test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow.guest-localmigrate--x10.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.8-testing/test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow.guest-localmigrate--x10
 --summary-out=tmp/129631.bisection-summary --basis-template=128792 
--blessings=real,real-bisect --flight=129631 xen-4.8-testing 
test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow guest-localmigrate/x10
Searching for failure / basis pass:
 129466 fail [host=godello0] / 128792 [host=joubertin0] 128681 [host=godello1] 
128625 [host=debina1] 128535 [host=huxelrebe1] 128504 [host=rimava1] 127900 
[host=huxelrebe1] 127779 [host=baroque1] 127610 [host=debina1] 126163 
[host=joubertin0] 125945 [host=chardonnay1] 125907 [host=rimava1] 125700 
[host=baroque0] 125679 [host=chardonnay1] 125624 [host=huxelrebe1] 125582 
[host=debina0] 125548 [host=italia0] 125512 [host=rimava1] 125500 
[host=elbling1] 125365 [host=debina1] 125276 [host=baroque0] 125218 
[host=chardonnay1] 125165 [host=fiano1] 125065 [host=huxelrebe1] 125040 
[host=italia0] 124892 [host=huxelrebe0] 124351 [host=debina1] 124283 
[host=italia0] 124186 [host=baroque0] 124100 ok.
Failure / basis pass flights: 129466 / 124100
(tree with no url: minios)
(tree with no url: ovmf)
(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: 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 e7405910ca5553eae8744af4e5c03e64ee048cb1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
88b5e368ce08aaff78db5e3edc4c488945837750
Basis pass 2c6025ebc7fd8e0a8ca785d778dc6ae25225744b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
1522a81acea5c6109f6f791d528fd8724117fb63
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#2c6025ebc7fd8e0a8ca785d778dc6ae25225744b-e7405910ca5553eae8744af4e5c03e64ee048cb1
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3bed93d7724564e15b1025723af81d2971bb0e4b-3bed93d7724564e15b1025723af81d2971bb0e4b
 
git://xenbits.xen.org/qemu-xen.git#27db72c852423190bf2b955ecd265ce81b37c62f-27db72c852423190bf2b955ecd265ce81b37c62f
 
git://xenbits.xen.org/xen.git#1522a81acea5c6109f6f791d528fd8724117fb63-88b5e368ce08aaff78db5e3edc4c488945837750
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 1002 nodes in revision graph
Searching for test results:
 123609 [host=fiano1]
 123701 [host=huxelrebe1]
 123844 [host=huxelrebe0]
 123809 [host=italia1]
 123943 [host=joubertin0]
 123881 [host=godello1]
 124052 [host=pinot0]
 124022 [host=baroque1]
 124070 [host=chardonnay1]
 124100 pass 2c6025ebc7fd8e0a8ca785d778dc6ae25225744b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
1522a81acea5c6109f6f791d528fd8724117fb63
 124186 [host=baroque0]
 124283 [host=italia0]
 124351 [host=debina1]
 124892 [host=huxelrebe0]
 125065 [host=huxelrebe1]
 125040 [host=italia0]
 125165 [host=fiano1]
 125276 [host=baroque0]
 125218 [host=chardonnay1]
 125365 [host=debina1]
 125548 [host=italia0]
 125500 [host=elbling1]
 125512 [host=rimava1]
 125582 [host=debina0]
 125624 [host=huxelrebe1]
 125679 [host=chardonnay1]
 125700 [host=baroque0]
 125907 [host=rimava1]
 125945 [host=chardonnay1]
 126163 [host=joubertin0]
 127610 [host=debina1]
 127779 [host=baroque1]
 127900 [host=huxelrebe1]
 128535 [host=huxelrebe1]
 128504 [host=rimava1]
 128625 [host=debina1]
 128792 [host=joubertin0]
 128681 [host=godello1]
 129466 fail e7405910ca5553eae8744af4e5c03e64ee048cb1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
88b5e368ce08aaff78db5e3edc4c488945837750
 129619 pass 2c6025ebc7fd8e0a8ca785d778dc6ae25225744b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
1522a81acea5c6109f6f791d528fd8724117fb63
Searching for interesting versions
 Result found: flight 124100 (pass), for basis pass
 Result found: flight 129466 (fail), for basis failure
 Repro found: flight 129619 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test e7405910ca5553eae8744af4e5c03e64ee048cb1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
88b5e368ce08aaff78db5e3edc4c488945837750.
pnmtopng: 249 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.8-testing/test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 129631...
Need 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (like 129466)
Creating 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (copying from 
129466)
Need 129631.build-amd64 (like 129466)
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=88b5e368ce08aaff78db5e3edc4c488945837750
Searching for build-amd64 (like 129466) 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 129631...
Need 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (like 129466)
Creating 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (copying from 
129466)
Need 129631.build-amd64 (like 129466)
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=88b5e368ce08aaff78db5e3edc4c488945837750
Searching for build-amd64 (like 129466) to reuse...
Creating 129631.build-amd64 (copying from 129466)
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 129631...
Need 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (like 129466)
Creating 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (copying from 
129466)
Need 129631.build-amd64 (like 129466)
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=88b5e368ce08aaff78db5e3edc4c488945837750
Creating 129631.build-amd64 (copying from 129466)
Need 129631.build-amd64-pvops (like 129466)
 revision_linux=e7405910ca5553eae8744af4e5c03e64ee048cb1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 129466) to reuse...
Can reuse build-kern 129573.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='129573.build-amd64-pvops', 2='129631', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 129631...
Need 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (like 129466)
Creating 129631.test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow (copying from 
129466)
Need 129631.build-amd64 (like 129466)
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=88b5e368ce08aaff78db5e3edc4c488945837750
Creating 129631.build-amd64 (copying from 129466)
Need 129631.build-amd64-pvops (like 129466)
 revision_linux=e7405910ca5553eae8744af4e5c03e64ee048cb1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129573.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 124100)...
Flight 129631 ready to go.

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