[linux-3.18 bisection] 103831: testing test-amd64-i386-xl-qemut-win7-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemut-win7-amd64
testid xen-boot

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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-3.18/test-amd64-i386-xl-qemut-win7-amd64.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-3.18/test-amd64-i386-xl-qemut-win7-amd64.xen-boot
 --summary-out=tmp/103831.bisection-summary --basis-template=101675 
--blessings=real,real-bisect --flight=103831 linux-3.18 
test-amd64-i386-xl-qemut-win7-amd64 xen-boot
Searching for failure / basis pass:
 103688 fail [host=elbling1] / 101675 ok.
Failure / basis pass flights: 103688 / 101675
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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 ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
Basis pass a6846cfd266b48af1ee7c3c19d5cb60477ca4469 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
6cfcdf037edadba984ccf8476b5d1e2a0940b789 
6f9b62ca57322197e26d3b22ff11b629697142bd
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#a6846cfd266b48af1ee7c3c19d5cb60477ca4469-ac3d826bef907afe35f80ecccbcdd57223df4b88
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c4e0d84d3c92923fdbc7fa922638d54e5e834753-b669e922b37b8957248798a5eb7aa96a666cd3fe
 
git://xenbits.xen.org/qemu-xen.git#6cfcdf037edadba984ccf8476b5d1e2a0940b789-4220231eb22235e757d269722b9f6a594fbcb70f
 
git://xenbits.xen.org/xen.git#6f9b62ca57322197e26d3b22ff11b629697142bd-fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
Loaded 6010 nodes in revision graph
Searching for test results:
 101648 pass irrelevant
 101662 pass irrelevant
 101675 pass a6846cfd266b48af1ee7c3c19d5cb60477ca4469 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
6cfcdf037edadba984ccf8476b5d1e2a0940b789 
6f9b62ca57322197e26d3b22ff11b629697142bd
 102732 []
 102754 fail irrelevant
 102773 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
 102823 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
 102875 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
 102974 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 102920 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103074 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103169 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103312 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103386 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103515 pass a6846cfd266b48af1ee7c3c19d5cb60477ca4469 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
6cfcdf037edadba984ccf8476b5d1e2a0940b789 
6f9b62ca57322197e26d3b22ff11b629697142bd
 103482 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103521 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103561 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103531 fail e45cc4194b96ede706205a7df824d85eb10a51eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
4220231eb22235e757d269722b9f6a594fbcb70f 
3a782c76036063e9b654fb54e952211ddc1e38f6
 103544 pass 69335972b1c1c9bd7597fc6080b6eb1bd3fbf774 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
6cfcdf037edadba984ccf8476b5d1e2a0940b789 
1d7ecc0348741543cbfec96d4817531efcf755c3
 103545 pass 0b2a0a58ad22f9d6dfc641bc5ec46057493f22a5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103688 fail ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103811 fail 056bcad97c8e1ac7f6287a45b090ea51f93565cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103826 fail 24542192519d21719377d89f14654b3afd993a61 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103814 fail 24542192519d21719377d89f14654b3afd993a61 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103829 pass c6f51aabaf400f357eebe8f8f17e8bb39fc033dc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103816 pass d95841d1158bf0234198a4491471f5f3ab3de7fa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103830 fail 24542192519d21719377d89f14654b3afd993a61 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103820 pass 2c21744a274cb04817ce35c1ae13aa49d3246ca5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103822 pass 2b5408a089d9f8672f89e90f77bc3f958c7263b5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
 103825 pass c6f51aabaf400f357eebe8f8f17e8bb39fc033dc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
Searching for interesting versions
 Result found: flight 101675 (pass), for basis pass
 Result found: flight 103482 (fail), for basis failure
 Repro found: flight 103515 (pass), for basis pass
 Repro found: flight 103561 (fail), for basis failure
 0 revisions at c6f51aabaf400f357eebe8f8f17e8bb39fc033dc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d
No revisions left to test, checking graph state.
 Result found: flight 103825 (pass), for last pass
 Result found: flight 103826 (fail), for first failure
 Repro found: flight 103829 (pass), for last pass
 Repro found: flight 103830 (fail), for first failure
Need to reproduce last pass (pass); had 2 already.
Should test c6f51aabaf400f357eebe8f8f17e8bb39fc033dc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
53307d7a9c749237386eb2ccaa709c786cb5f8a5 
7b5266abfdf7f842c49ce4a52d250e523bc0172d.
pnmtopng: 166 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-i386-xl-qemut-win7-amd64.xen-boot.{dot,ps,png,html,svg}.
Populating 103831...
Need 103831.test-amd64-i386-xl-qemut-win7-amd64 (like 103688)
Creating 103831.test-amd64-i386-xl-qemut-win7-amd64 (copying from 103688)
Need 103831.build-i386 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Searching for 103831.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 103831...
Need 103831.test-amd64-i386-xl-qemut-win7-amd64 (like 103688)
Creating 103831.test-amd64-i386-xl-qemut-win7-amd64 (copying from 103688)
Need 103831.build-i386 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Searching for 103831.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 103831...
Need 103831.test-amd64-i386-xl-qemut-win7-amd64 (like 103688)
Creating 103831.test-amd64-i386-xl-qemut-win7-amd64 (copying from 103688)
Need 103831.build-i386 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Searching for 103831.build-i386 to reuse...
Can reuse build 102774.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='102774.build-i386', 2='103831', 
3='test-amd64-i386-xl-qemut-win7-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 103831...
Need 103831.test-amd64-i386-xl-qemut-win7-amd64 (like 103688)
Creating 103831.test-amd64-i386-xl-qemut-win7-amd64 (copying from 103688)
Need 103831.build-i386 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Can reuse build 102774.build-i386.
Need 103831.build-i386-pvops (like 103688)
 revision_linux=c6f51aabaf400f357eebe8f8f17e8bb39fc033dc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 103831.build-i386-pvops to reuse...
Can reuse build-kern 103825.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='103825.build-i386-pvops', 2='103831', 
3='test-amd64-i386-xl-qemut-win7-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 103831...
Need 103831.test-amd64-i386-xl-qemut-win7-amd64 (like 103688)
Creating 103831.test-amd64-i386-xl-qemut-win7-amd64 (copying from 103688)
Need 103831.build-i386 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Can reuse build 102774.build-i386.
Need 103831.build-i386-pvops (like 103688)
 revision_linux=c6f51aabaf400f357eebe8f8f17e8bb39fc033dc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 103825.build-i386-pvops.
Need 103831.build-amd64 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Searching for 103831.build-amd64 to reuse...
Can reuse build 102764.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='102764.build-amd64', 2='103831', 
3='test-amd64-i386-xl-qemut-win7-amd64', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 103831...
Need 103831.test-amd64-i386-xl-qemut-win7-amd64 (like 103688)
Creating 103831.test-amd64-i386-xl-qemut-win7-amd64 (copying from 103688)
Need 103831.build-i386 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Can reuse build 102774.build-i386.
Need 103831.build-i386-pvops (like 103688)
 revision_linux=c6f51aabaf400f357eebe8f8f17e8bb39fc033dc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 103825.build-i386-pvops.
Need 103831.build-amd64 (like 103688)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=53307d7a9c749237386eb2ccaa709c786cb5f8a5
 revision_xen=7b5266abfdf7f842c49ce4a52d250e523bc0172d
Can reuse build 102764.build-amd64.
Checking for flail (since 101675)...
Flight 103831 ready to go.

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