[linux-3.18 bisection] 103911: testing test-amd64-amd64-libvirt-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-pair
testid xen-boot/src_host

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib git://git.sv.gnu.org/gnulib.git
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-amd64-libvirt-pair.xen-boot--src_host.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-amd64-libvirt-pair.xen-boot--src_host
 --summary-out=tmp/103911.bisection-summary --basis-template=101675 
--blessings=real,real-bisect --flight=103911 linux-3.18 
test-amd64-amd64-libvirt-pair xen-boot/src_host
Searching for failure / basis pass:
 103855 fail [dst_host=elbling0,src_host=elbling1] / 101675 
[dst_host=baroque1,src_host=baroque0] 101662 [dst_host=fiano1,src_host=fiano0] 
101648 [dst_host=chardonnay1,src_host=chardonnay0] 101637 
[dst_host=huxelrebe0,src_host=huxelrebe1] 101623 
[dst_host=godello1,src_host=godello0] 101603 
[dst_host=huxelrebe1,src_host=huxelrebe0] 101584 
[dst_host=nobling1,src_host=nobling0] 101570 
[dst_host=nocera0,src_host=nocera1] 101561 [dst_host=pinot0,src_host=pinot1] 
101552 [dst_host=elbling1,src_host=elbling0] 101541 
[dst_host=italia1,src_host=italia0] 101532 [dst_host=nocera1,src_host=nocera0] 
101515 [dst_host=pinot1,src_host=pinot0] 101497 ok.
Failure / basis pass flights: 103855 / 101497
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib git://git.sv.gnu.org/gnulib.git
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 50b2a2375ad0eb26974039647fc705a32b10ac55 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
Basis pass 538220c3c42cad0adbd818b6a931c69492a572de 
e89b4a7aefce9cb02963920712ba7cdd13641644 
3cab355c2ff3a781b6ebe9d1a25bd4ebc1207430 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
570117996772b762e9654e58e708943a4db68b4f 
20295ab63ce7f57edca9c450602ac2dace1fc721
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#538220c3c42cad0adbd818b6a931c69492a572de-50b2a2375ad0eb26974039647fc705a32b10ac55
 
git://git.sv.gnu.org/gnulib.git#e89b4a7aefce9cb02963920712ba7cdd13641644-c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c
 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#3cab355c2ff3a781b6ebe9d1a25bd4ebc1207430-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#570117996772b762e9654e58e708943a4db68b4f-4220231eb22235e757d269722b9f6a594fbcb70f
 
git://xenbits.xen.org/xen.git#20295ab63ce7f57edca9c450602ac2dace1fc721-fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
Loaded 11765 nodes in revision graph
Searching for test results:
 101460 [dst_host=fiano1,src_host=fiano0]
 101466 []
 101470 [dst_host=fiano0,src_host=fiano1]
 101476 [dst_host=chardonnay1,src_host=chardonnay0]
 101480 [dst_host=italia0,src_host=italia1]
 101487 [dst_host=baroque0,src_host=baroque1]
 101483 [dst_host=baroque1,src_host=baroque0]
 101493 [dst_host=chardonnay0,src_host=chardonnay1]
 101532 [dst_host=nocera1,src_host=nocera0]
 101515 [dst_host=pinot1,src_host=pinot0]
 101497 pass 538220c3c42cad0adbd818b6a931c69492a572de 
e89b4a7aefce9cb02963920712ba7cdd13641644 
3cab355c2ff3a781b6ebe9d1a25bd4ebc1207430 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
570117996772b762e9654e58e708943a4db68b4f 
20295ab63ce7f57edca9c450602ac2dace1fc721
 101552 [dst_host=elbling1,src_host=elbling0]
 101541 [dst_host=italia1,src_host=italia0]
 101561 [dst_host=pinot0,src_host=pinot1]
 101570 [dst_host=nocera0,src_host=nocera1]
 101584 [dst_host=nobling1,src_host=nobling0]
 101603 [dst_host=huxelrebe1,src_host=huxelrebe0]
 101648 [dst_host=chardonnay1,src_host=chardonnay0]
 101637 [dst_host=huxelrebe0,src_host=huxelrebe1]
 101623 [dst_host=godello1,src_host=godello0]
 101662 [dst_host=fiano1,src_host=fiano0]
 101675 [dst_host=baroque1,src_host=baroque0]
 102732 fail irrelevant
 102754 fail irrelevant
 102773 fail 655429a0d4a51e7deb533e1d17c1a41360ad2965 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
 102823 fail f81b33b50c6cad384d32067c8e28f404f54a530d 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
 102875 fail f81b33b50c6cad384d32067c8e28f404f54a530d 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
 102974 fail ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 102920 fail ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
8e4b2676685f50bc26f03b5f62d8b7aea8e69dbf
 103074 fail irrelevant
 103169 fail irrelevant
 103312 fail irrelevant
 103386 fail irrelevant
 103482 fail 5fe099afddd8fa6d72bcb426ccecfd5c211240e1 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103561 fail 50b2a2375ad0eb26974039647fc705a32b10ac55 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103688 fail 50b2a2375ad0eb26974039647fc705a32b10ac55 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103800 fail 50b2a2375ad0eb26974039647fc705a32b10ac55 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103855 fail 50b2a2375ad0eb26974039647fc705a32b10ac55 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103905 pass 538220c3c42cad0adbd818b6a931c69492a572de 
e89b4a7aefce9cb02963920712ba7cdd13641644 
3cab355c2ff3a781b6ebe9d1a25bd4ebc1207430 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
570117996772b762e9654e58e708943a4db68b4f 
20295ab63ce7f57edca9c450602ac2dace1fc721
 103906 fail 50b2a2375ad0eb26974039647fc705a32b10ac55 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
4220231eb22235e757d269722b9f6a594fbcb70f 
fc9229c4bb35c5474fbc67f78e628dcbcc90afc5
 103909 fail 939c50c39011f8b5bb18fabf7b3018bb3c4bf7cc 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
ac3d826bef907afe35f80ecccbcdd57223df4b88 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
3a782c76036063e9b654fb54e952211ddc1e38f6
 103910 pass 628e343e79e4adee917068d7b0907728eb38f749 
94d81adc2f56c048b7872cd8ae2dd8568aef6dcf 
a6846cfd266b48af1ee7c3c19d5cb60477ca4469 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
6cfcdf037edadba984ccf8476b5d1e2a0940b789 
9fdffbbab3ada427bac07076f042f0265e5ae05f
Searching for interesting versions
 Result found: flight 101497 (pass), for basis pass
 Result found: flight 103561 (fail), for basis failure
 Repro found: flight 103905 (pass), for basis pass
 Repro found: flight 103906 (fail), for basis failure
 307 revisions at 939c50c39011f8b5bb18fabf7b3018bb3c4bf7cc 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
e45cc4194b96ede706205a7df824d85eb10a51eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
3a782c76036063e9b654fb54e952211ddc1e38f6
Looking 153 below 939c50c39011f8b5bb18fabf7b3018bb3c4bf7cc 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
e45cc4194b96ede706205a7df824d85eb10a51eb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
89c4cbe8d234049b0145e4dc5e5d19d626250b57 
4220231eb22235e757d269722b9f6a594fbcb70f 
3a782c76036063e9b654fb54e952211ddc1e38f6.
Should test ae381879f3d7d2d3ae6c80ef7de5dfd74eb10f6f 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
69335972b1c1c9bd7597fc6080b6eb1bd3fbf774 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c4e0d84d3c92923fdbc7fa922638d54e5e834753 
6cfcdf037edadba984ccf8476b5d1e2a0940b789 
f6b7fedc896250028cb81dafe9a3f6773aaf1da2.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.556429 to fit
pnmtopng: 68 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-amd64-libvirt-pair.xen-boot--src_host.{dot,ps,png,html,svg}.
Populating 103911...
Need 103911.test-amd64-amd64-libvirt-pair (like 103855)
Creating 103911.test-amd64-amd64-libvirt-pair (copying from 103855)
Need 103911.build-amd64 (like 103855)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=6cfcdf037edadba984ccf8476b5d1e2a0940b789
 revision_xen=f6b7fedc896250028cb81dafe9a3f6773aaf1da2
Searching for 103911.build-amd64 to reuse...
Can NOT reuse build 102888.build-amd64: /home/logs/logs/102888/build-amd64: No 
such file or directory
Creating 103911.build-amd64 (copying from 103855)
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 103911...
Need 103911.test-amd64-amd64-libvirt-pair (like 103855)
Creating 103911.test-amd64-amd64-libvirt-pair (copying from 103855)
Need 103911.build-amd64 (like 103855)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=6cfcdf037edadba984ccf8476b5d1e2a0940b789
 revision_xen=f6b7fedc896250028cb81dafe9a3f6773aaf1da2
Searching for 103911.build-amd64 to reuse...
Can NOT reuse build 102888.build-amd64: /home/logs/logs/102888/build-amd64: No 
such file or directory
Creating 103911.build-amd64 (copying from 103855)
Need 103911.build-amd64-pvops (like 103855)
 revision_linux=69335972b1c1c9bd7597fc6080b6eb1bd3fbf774
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 103911.build-amd64-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 103911...
Need 103911.test-amd64-amd64-libvirt-pair (like 103855)
Creating 103911.test-amd64-amd64-libvirt-pair (copying from 103855)
Need 103911.build-amd64 (like 103855)
 revision_qemu=c4e0d84d3c92923fdbc7fa922638d54e5e834753
 revision_qemuu=6cfcdf037edadba984ccf8476b5d1e2a0940b789
 revision_xen=f6b7fedc896250028cb81dafe9a3f6773aaf1da2
Searching for 103911.build-amd64 to reuse...
Can NOT reuse build 102888.build-amd64: /home/logs/logs/102888/build-amd64: No 
such file or directory
Creating 103911.build-amd64 (copying from 103855)
Need 103911.build-amd64-pvops (like 103855)
 revision_linux=69335972b1c1c9bd7597fc6080b6eb1bd3fbf774
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 103911.build-amd64-pvops to reuse...
Can NOT reuse build-kern 103446.build-amd64-pvops: 
/home/logs/logs/103446/build-amd64-pvops: No such file or directory
Creating 103911.build-amd64-pvops (copying from 103855)
Need 103911.build-amd64-libvirt (like 103855)
 revision_libvirt=ae381879f3d7d2d3ae6c80ef7de5dfd74eb10f6f
 revision_libvirt_gnulib=c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c
 revision_xen=f6b7fedc896250028cb81dafe9a3f6773aaf1da2
Creating 103911.build-amd64-libvirt (copying from 103855)
Already created build-amd64
Already created build-amd64
Checking for flail (since 101497)...
Flight 103911 ready to go.

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