[qemu-mainline bisection] 116142: testing test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ovmf-amd64
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://git.qemu.org/qemu.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-mainline/test-amd64-i386-xl-qemuu-ovmf-amd64.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/qemu-mainline/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-localmigrate--x10
 --summary-out=tmp/116142.bisection-summary --basis-template=115707 
--blessings=real,real-bisect --flight=116142 qemu-mainline 
test-amd64-i386-xl-qemuu-ovmf-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 116107 fail [host=fiano1] / 115732 [host=nocera1] 115707 [host=chardonnay1] 
115692 [host=elbling0] 115684 [host=huxelrebe0] 115663 [host=pinot0] 115657 
[host=huxelrebe1] 115649 [host=nobling1] 115635 [host=rimava0] 115620 
[host=baroque1] 115609 [host=italia0] 115600 [host=pinot1] 115587 
[host=chardonnay0] 115575 [host=baroque0] 115554 [host=rimava1] 115529 
[host=nobling0] 115498 [host=elbling1] 114507 [host=baroque1] 114475 
[host=nobling1] 114409 ok.
Failure / basis pass flights: 116107 / 114409
(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://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 5caae9d1419914177994363218616b869659e871 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4ffa88c99c54d2a30f79e3dbecec50b023eff1c8 
92f0d4392e73727819c5a83fcce447515efaf2f5
Basis pass 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
bac960832015bf4c4c1b873011612e2675e4464c 
572a78190403e5f2acbd01fa72c35fafe9700169
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#1852eae92c460813692808234da35d142a405ab7-5caae9d1419914177994363218616b869659e871
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-c8ea0457495342c417c3dc033bba25148b279f60
 
git://git.qemu.org/qemu.git#bac960832015bf4c4c1b873011612e2675e4464c-4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 
git://xenbits.xen.org/xen.git#572a78190403e5f2acbd01fa72c35fafe9700169-92f0d4392e73727819c5a83fcce447515efaf2f5
Loaded 11907 nodes in revision graph
Searching for test results:
 114409 pass 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
bac960832015bf4c4c1b873011612e2675e4464c 
572a78190403e5f2acbd01fa72c35fafe9700169
 114475 [host=nobling1]
 114507 [host=baroque1]
 114645 []
 114651 []
 114667 []
 114786 []
 114703 []
 114830 []
 115129 []
 115141 []
 115169 []
 115162 []
 115175 []
 115228 []
 115198 []
 115183 []
 115280 []
 115263 []
 115309 []
 115384 []
 115340 []
 115299 []
 115333 []
 115318 []
 115363 []
 115327 []
 115350 []
 115356 []
 115369 []
 115380 []
 115376 []
 115390 []
 115444 []
 115452 []
 115402 []
 115412 []
 115431 []
 115463 []
 115417 []
 115474 []
 115480 []
 115456 []
 115468 []
 115460 []
 115484 []
 115477 []
 115470 []
 115472 []
 115498 [host=elbling1]
 115529 [host=nobling0]
 115554 [host=rimava1]
 115575 [host=baroque0]
 115587 [host=chardonnay0]
 115609 [host=italia0]
 115600 [host=pinot1]
 115620 [host=baroque1]
 115684 [host=huxelrebe0]
 115635 [host=rimava0]
 115649 [host=nobling1]
 115692 [host=elbling0]
 115663 [host=pinot0]
 115657 [host=huxelrebe1]
 115707 [host=chardonnay1]
 115732 [host=nocera1]
 116107 fail 5caae9d1419914177994363218616b869659e871 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4ffa88c99c54d2a30f79e3dbecec50b023eff1c8 
92f0d4392e73727819c5a83fcce447515efaf2f5
 116139 pass 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
bac960832015bf4c4c1b873011612e2675e4464c 
572a78190403e5f2acbd01fa72c35fafe9700169
Searching for interesting versions
 Result found: flight 114409 (pass), for basis pass
 Result found: flight 116107 (fail), for basis failure
 Repro found: flight 116139 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 5caae9d1419914177994363218616b869659e871 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4ffa88c99c54d2a30f79e3dbecec50b023eff1c8 
92f0d4392e73727819c5a83fcce447515efaf2f5.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.600711 to fit
pnmtopng: 71 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Searching for 116142.build-i386 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 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Searching for 116142.build-i386 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 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Searching for 116142.build-i386 to reuse...
Can reuse build 116134.build-i386.
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='116134.build-i386', 2='116142', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Can reuse build 116134.build-i386.
Need 116142.build-i386-pvops (like 116107)
 revision_linux=5caae9d1419914177994363218616b869659e871
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116142.build-i386-pvops 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 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Can reuse build 116134.build-i386.
Need 116142.build-i386-pvops (like 116107)
 revision_linux=5caae9d1419914177994363218616b869659e871
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116142.build-i386-pvops to reuse...
Can reuse build-kern 116130.build-i386-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='116130.build-i386-pvops', 2='116142', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Can reuse build 116134.build-i386.
Need 116142.build-i386-pvops (like 116107)
 revision_linux=5caae9d1419914177994363218616b869659e871
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116130.build-i386-pvops.
Need 116142.build-amd64 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Searching for 116142.build-amd64 to reuse...
Can reuse build 116134.build-amd64.
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='116134.build-amd64', 2='116142', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 116142...
Need 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 116107)
Creating 116142.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 116107)
Need 116142.build-i386 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Can reuse build 116134.build-i386.
Need 116142.build-i386-pvops (like 116107)
 revision_linux=5caae9d1419914177994363218616b869659e871
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116130.build-i386-pvops.
Need 116142.build-amd64 (like 116107)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4ffa88c99c54d2a30f79e3dbecec50b023eff1c8
 revision_xen=92f0d4392e73727819c5a83fcce447515efaf2f5
Can reuse build 116134.build-amd64.
Checking for flail (since 114409)...
Flight 116142 ready to go.

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