[linux-linus bisection] 104995: testing test-amd64-i386-xl

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl
testid guest-localmigrate/x10

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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/linux-linus/test-amd64-i386-xl.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/linux-linus/test-amd64-i386-xl.guest-localmigrate--x10
 --summary-out=tmp/104995.bisection-summary --basis-template=59254 
--blessings=real,real-bisect --flight=104995 linux-linus test-amd64-i386-xl 
guest-localmigrate/x10
Searching for failure / basis pass:
 104943 fail [host=elbling0] / 104684 [host=chardonnay1] 104637 [host=elbling1] 
104616 [host=chardonnay0] 104601 [host=baroque1] 104578 [host=pinot1] 104425 
[host=rimava0] 104326 [host=pinot0] 104237 [host=baroque0] 78786 [host=italia0] 
78670 [host=fiano0] 78586 [host=huxelrebe1] 78487 [host=huxelrebe0] 78404 
[host=pinot1] 78319 [host=chardonnay1] 78147 [host=nocera0] 78054 
[host=baroque1] 77965 [host=rimava1] 77902 [host=merlot1] 77830 [host=pinot0] 
77716 [host=chardonnay0] 65180 [host=rimava0] 63536 [host=baroque0] 63398 
[host=pinot1] 63372 [host=italia1] 63354 [host=huxelrebe0] 63339 
[host=elbling1] 63208 [host=chardonnay1] 63084 [host=baroque1] 63059 
[host=baroque0] 63023 [host=fiano0] 62972 [host=huxelrebe0] 62958 
[host=italia1] 62948 [host=pinot1] 62940 [host=huxelrebe1] 62908 [host=italia0] 
62744 [host=pinot0] 62694 [host=chardonnay1] 62663 [host=chardonnay0] 62615 
[host=fiano0] 62544 [host=pinot1] 62381 [host=italia1] 62295 [host=merlot1] 
62197 [host=chardonnay0] 62110 [host=huxelrebe1] 62042 [host=rimava1] 61911 
[host=pinot1] 61780 [host=elbling1] 61692 [host=italia0] 59462 
[host=chardonnay0] 59426 [host=merlot0] 59348 ok.
Failure / basis pass flights: 104943 / 59348
(tree in latest but not in basispass: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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 2c5d9555d6d937966d79d4c6529a5f7b9206e405 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
c13f0f9a331153a57eedfe8c80f1e2f6d4f01dcc
Basis pass c4b5fd3fb2058b650447372472ad24e2a989f9f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e 
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 
c40317f11b3f05e7c06a2213560c8471081f2662
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#c4b5fd3fb2058b650447372472ad24e2a989f9f6-2c5d9555d6d937966d79d4c6529a5f7b9206e405
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3e2e51ecc1120bd59537ed19b6bc7066511c7e2e-b669e922b37b8957248798a5eb7aa96a666cd3fe
 
git://xenbits.xen.org/qemu-xen.git#c4a962ec0c61aa9b860a3635c8424472e6c2cc2c-5cd2e1739763915e6b4c247eef71f948dc808bd5
 
git://xenbits.xen.org/xen.git#c40317f11b3f05e7c06a2213560c8471081f2662-c13f0f9a331153a57eedfe8c80f1e2f6d4f01dcc
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
adhoc-revtuple-generator: tree discontiguous: xen
Loaded 1007 nodes in revision graph
Searching for test results:
 77218 [host=chardonnay0]
 77360 [host=chardonnay0]
 77554 [host=chardonnay0]
 77716 [host=chardonnay0]
 77830 [host=pinot0]
 77902 [host=merlot1]
 77965 [host=rimava1]
 78054 [host=baroque1]
 78147 [host=nocera0]
 78227 []
 78319 [host=chardonnay1]
 78404 [host=pinot1]
 78586 [host=huxelrebe1]
 78487 [host=huxelrebe0]
 78670 [host=fiano0]
 78786 [host=italia0]
 78977 [host=rimava0]
 79068 [host=rimava0]
 79155 [host=rimava0]
 79208 []
 79389 [host=rimava0]
 79450 [host=rimava0]
 79587 [host=rimava0]
 79778 [host=rimava0]
 79918 [host=rimava0]
 80122 [host=rimava0]
 80381 [host=rimava0]
 80627 [host=rimava0]
 81161 [host=rimava0]
 81424 [host=rimava0]
 81734 [host=rimava0]
 82065 [host=rimava0]
 82419 [host=rimava0]
 82614 [host=rimava0]
 82764 [host=rimava0]
 82911 [host=rimava0]
 83118 [host=rimava0]
 83452 [host=rimava0]
 83655 [host=rimava0]
 83810 [host=rimava0]
 84169 [host=rimava0]
 84300 [host=rimava0]
 84379 [host=rimava0]
 84472 [host=rimava0]
 84616 []
 85168 [host=rimava0]
 85353 [host=rimava0]
 85509 [host=rimava0]
 85614 [host=rimava0]
 85667 [host=rimava0]
 85725 [host=rimava0]
 85776 [host=rimava0]
 85870 [host=rimava0]
 85988 [host=rimava0]
 86111 [host=rimava0]
 86047 [host=rimava0]
 86187 [host=rimava0]
 86279 [host=rimava0]
 86368 [host=rimava0]
 86449 [host=rimava0]
 86542 [host=rimava0]
 86626 [host=rimava0]
 86811 [host=rimava0]
 86715 [host=rimava0]
 86882 [host=rimava0]
 87133 [host=rimava0]
 87236 [host=rimava0]
 87315 [host=rimava0]
 87418 [host=rimava0]
 87558 [host=rimava0]
 87701 [host=rimava0]
 87832 [host=rimava0]
 87977 [host=rimava0]
 88131 [host=rimava0]
 88284 [host=rimava0]
 88416 [host=rimava0]
 88539 [host=rimava0]
 88655 [host=rimava0]
 89304 [host=rimava0]
 90908 [host=rimava0]
 91263 [host=rimava0]
 91416 [host=rimava0]
 91591 [host=rimava0]
 91700 [host=rimava0]
 91779 [host=rimava0]
 91862 [host=rimava0]
 92005 [host=rimava0]
 92125 [host=rimava0]
 92228 [host=rimava0]
 92342 [host=rimava0]
 92440 [host=rimava0]
 92532 [host=rimava0]
 92668 [host=rimava0]
 92798 [host=rimava0]
 104237 [host=baroque0]
 104326 [host=pinot0]
 104425 [host=rimava0]
 104601 [host=baroque1]
 104578 [host=pinot1]
 104616 [host=chardonnay0]
 104637 [host=elbling1]
 104684 [host=chardonnay1]
 104860 blocked irrelevant
 104830 blocked irrelevant
 104917 fail irrelevant
 104884 blocked irrelevant
 104992 blocked c4b5fd3fb2058b650447372472ad24e2a989f9f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e 
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 
c40317f11b3f05e7c06a2213560c8471081f2662
 104993 blocked c4b5fd3fb2058b650447372472ad24e2a989f9f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e 
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 
c40317f11b3f05e7c06a2213560c8471081f2662
 104943 fail 2c5d9555d6d937966d79d4c6529a5f7b9206e405 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
c13f0f9a331153a57eedfe8c80f1e2f6d4f01dcc
 104991 blocked c4b5fd3fb2058b650447372472ad24e2a989f9f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e 
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 
c40317f11b3f05e7c06a2213560c8471081f2662
 64026 [host=rimava0]
 64147 [host=rimava0]
 64197 [host=rimava0]
 64484 [host=rimava0]
 64497 [host=rimava0]
 64506 [host=rimava0]
 64516 [host=rimava0]
 64546 [host=rimava0]
 64564 [host=rimava0]
 64556 [host=rimava0]
 64559 [host=rimava0]
 64533 [host=rimava0]
 64561 [host=rimava0]
 64582 [host=rimava0]
 64574 [host=rimava0]
 64598 [host=rimava0]
 64624 [host=rimava0]
 64665 [host=rimava0]
 64676 [host=rimava0]
 64650 [host=rimava0]
 64636 [host=rimava0]
 64690 [host=rimava0]
 64713 [host=rimava0]
 64727 [host=rimava0]
 64874 [host=rimava0]
 65024 [host=rimava0]
 64985 [host=rimava0]
 65086 [host=rimava0]
 65059 [host=rimava0]
 65109 [host=rimava0]
 65156 [host=rimava0]
 65132 [host=rimava0]
 65180 [host=rimava0]
 65245 [host=chardonnay0]
 65303 [host=chardonnay0]
 65264 [host=chardonnay0]
 65285 [host=chardonnay0]
 65329 [host=chardonnay0]
 65361 [host=chardonnay0]
 65392 [host=chardonnay0]
 65420 [host=chardonnay0]
 65459 [host=chardonnay0]
 65663 [host=chardonnay0]
 65797 [host=chardonnay0]
 65765 [host=chardonnay0]
 66414 [host=chardonnay0]
 66455 [host=chardonnay0]
 66526 [host=chardonnay0]
 66614 [host=chardonnay0]
 66750 [host=chardonnay0]
 66896 [host=chardonnay0]
 67064 [host=chardonnay0]
 58902 pass irrelevant
 58873 [host=italia1]
 58933 [host=chardonnay0]
 58944 [host=rimava1]
 59018 [host=pinot1]
 58966 [host=italia0]
 58981 [host=chardonnay1]
 59036 [host=huxelrebe1]
 59086 [host=pinot0]
 59130 [host=merlot1]
 59186 [host=italia1]
 59254 [host=fiano0]
 59348 pass c4b5fd3fb2058b650447372472ad24e2a989f9f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e 
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 
c40317f11b3f05e7c06a2213560c8471081f2662
 59426 [host=merlot0]
 59462 [host=chardonnay0]
 59531 [host=italia0]
 59559 [host=italia0]
 59606 []
 59649 [host=italia0]
 59770 [host=italia0]
 59789 []
 59815 []
 59836 [host=italia0]
 59898 []
 59947 []
 60005 []
 60057 [host=italia0]
 60115 [host=italia0]
 60138 [host=italia0]
 60139 [host=italia0]
 60140 [host=italia0]
 60141 [host=italia0]
 60148 [host=italia0]
 60167 [host=italia0]
 60168 [host=italia0]
 60169 [host=italia0]
 60171 [host=italia0]
 60172 [host=italia0]
 60173 [host=italia0]
 60175 [host=italia0]
 60176 [host=italia0]
 60178 [host=italia0]
 60389 [host=italia0]
 60594 [host=italia0]
 60709 [host=italia0]
 60646 [host=italia0]
 60621 [host=italia0]
 60659 [host=italia0]
 60680 [host=italia0]
 60773 [host=italia0]
 60840 [host=italia0]
 60807 [host=italia0]
 60877 [host=italia0]
 60952 [host=italia0]
 60998 [host=italia0]
 61119 []
 61295 [host=italia0]
 61594 [host=italia0]
 61692 [host=italia0]
 61780 [host=elbling1]
 61911 [host=pinot1]
 62042 [host=rimava1]
 62110 [host=huxelrebe1]
 77097 [host=chardonnay0]
 62197 [host=chardonnay0]
 62295 [host=merlot1]
 62381 [host=italia1]
 62544 [host=pinot1]
 62615 [host=fiano0]
 62663 [host=chardonnay0]
 62694 [host=chardonnay1]
 62744 [host=pinot0]
 62908 [host=italia0]
 62948 [host=pinot1]
 62940 [host=huxelrebe1]
 62958 [host=italia1]
 62972 [host=huxelrebe0]
 63023 [host=fiano0]
 63084 [host=baroque1]
 63059 [host=baroque0]
 63208 [host=chardonnay1]
 63339 [host=elbling1]
 63372 [host=italia1]
 63354 [host=huxelrebe0]
 63398 [host=pinot1]
 63536 [host=baroque0]
 63654 [host=rimava0]
Searching for interesting versions
 Result found: flight 59348 (pass), for basis pass
 Result found: flight 104943 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test c4b5fd3fb2058b650447372472ad24e2a989f9f6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e 
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c 
c40317f11b3f05e7c06a2213560c8471081f2662.
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-i386-xl.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 104995...
Need 104995.test-amd64-i386-xl (like 104943)
Creating 104995.test-amd64-i386-xl (copying from 104943)
Need 104995.build-i386 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Searching for 104995.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 104995...
Need 104995.test-amd64-i386-xl (like 104943)
Creating 104995.test-amd64-i386-xl (copying from 104943)
Need 104995.build-i386 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Searching for 104995.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 104995...
Need 104995.test-amd64-i386-xl (like 104943)
Creating 104995.test-amd64-i386-xl (copying from 104943)
Need 104995.build-i386 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Searching for 104995.build-i386 to reuse...
Creating 104995.build-i386 (copying from 104943)
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 VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 104995...
Need 104995.test-amd64-i386-xl (like 104943)
Creating 104995.test-amd64-i386-xl (copying from 104943)
Need 104995.build-i386 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Creating 104995.build-i386 (copying from 104943)
Need 104995.build-i386-pvops (like 104943)
 revision_linux=c4b5fd3fb2058b650447372472ad24e2a989f9f6
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 104995.build-i386-pvops to reuse...
Can reuse build-kern 104991.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='104991.build-i386-pvops', 2='104995', 
3='test-amd64-i386-xl', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 104995...
Need 104995.test-amd64-i386-xl (like 104943)
Creating 104995.test-amd64-i386-xl (copying from 104943)
Need 104995.build-i386 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Creating 104995.build-i386 (copying from 104943)
Need 104995.build-i386-pvops (like 104943)
 revision_linux=c4b5fd3fb2058b650447372472ad24e2a989f9f6
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 104991.build-i386-pvops.
Need 104995.build-amd64 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Searching for 104995.build-amd64 to reuse...
Creating 104995.build-amd64 (copying from 104943)
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 VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 104995...
Need 104995.test-amd64-i386-xl (like 104943)
Creating 104995.test-amd64-i386-xl (copying from 104943)
Need 104995.build-i386 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Creating 104995.build-i386 (copying from 104943)
Need 104995.build-i386-pvops (like 104943)
 revision_linux=c4b5fd3fb2058b650447372472ad24e2a989f9f6
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 104991.build-i386-pvops.
Need 104995.build-amd64 (like 104943)
 revision_qemu=3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
 revision_qemuu=c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
 revision_xen=c40317f11b3f05e7c06a2213560c8471081f2662
Creating 104995.build-amd64 (copying from 104943)
Checking for flail (since 59348)...
Flight 104995 ready to go.

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