[xen-unstable bisection] 186504: testing test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm
testid debian-hvm-install

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-unstable/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/186504.bisection-summary --basis-template=186465 
--blessings=real,real-bisect,real-retry --flight=186504 xen-unstable 
test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 186480 fail [host=italia1] / 186465 [host=septiner1] 186458 [host=albana1] 
186453 [host=sabro0] 186448 [host=huxelrebe0] 186444 [host=fiano0] 186438 
[host=nobling1] 186430 [host=rimava0] 186417 [host=nobling1] 186409 
[host=himrod0] 186401 [host=debina1] 186393 [host=pinot1] 186386 
[host=godello0] 186376 [host=albana0] 186367 [host=debina0] 186356 
[host=septiner0] 186353 [host=nobling0] 186344 [host=sabro1] 186341 
[host=septiner1] 186332 [host=huxelrebe1] 186328 [host=fiano1] 186322 
[host=italia\
 0] 186315 [host=huxelrebe0] 186311 [host=rimava1] 186308 [host=godello1] 
186307 [host=pinot0] 186305 ok.
Failure / basis pass flights: 186480 / 186305
(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 a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
c56f1ef577831ec70645ca5874d54f2e698c6761
Basis pass 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
0a5b2ca32c1506bbb0e636a2dfab7502a52fe136
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#88690811da69826fdb59d908a6e5e9d0c63b581a-a6398e37309000e35cedb5cc328a0f8d00d7d7b9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f57\
 2342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6 
git://xenbits.xen.org/xen.git#0a5b2ca32c1506bbb0e636a2dfab7502a52fe136-c56f1ef577831ec70645ca5874d54f2e698c6761
Loaded 10001 nodes in revision graph
Searching for test results:
 186305 pass 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
0a5b2ca32c1506bbb0e636a2dfab7502a52fe136
 186307 [host=pinot0]
 186308 [host=godello1]
 186311 [host=rimava1]
 186315 [host=huxelrebe0]
 186322 [host=italia0]
 186328 [host=fiano1]
 186344 [host=sabro1]
 186332 [host=huxelrebe1]
 186341 [host=septiner1]
 186353 [host=nobling0]
 186356 [host=septiner0]
 186367 [host=debina0]
 186376 [host=albana0]
 186386 [host=godello0]
 186393 [host=pinot1]
 186401 [host=debina1]
 186409 [host=himrod0]
 186417 [host=nobling1]
 186430 [host=rimava0]
 186438 [host=nobling1]
 186444 [host=fiano0]
 186448 [host=huxelrebe0]
 186453 [host=sabro0]
 186458 [host=albana1]
 186465 [host=septiner1]
 186471 fail a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
908407bf2b29a38d6879fc8c57dad14473ef67f8
 186481 pass 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
0a5b2ca32c1506bbb0e636a2dfab7502a52fe136
 186483 fail a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
908407bf2b29a38d6879fc8c57dad14473ef67f8
 186484 pass 3fd487ffaa697ddb05af78a75aaaddabe71c52b0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
b0e5352c600ce42f109ddb43a4233ac2c9e0abbd
 186487 pass 1a0c20c0561dea5537a3aef69e5a0de7e7f3f5f5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298
 186488 pass 8200440578b5daa07692727bd96a2eb3a385e990 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298
 186489 pass 95bac1c8bedb362374ea1937b1d3e833e01174ee 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298
 186491 pass 00b0752c7f15dfdf129cacc6a27d61c54141182b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298
 186492 pass 1a0bbb90f335d04e86d86506de73c5ac1f4672e9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298
 186493 pass a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2e9f8a734e3dd2b6abccea325dd5e854a3670dec
 186494 pass a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
6a17e1199332c24b41bacccdc91dbeaf22653588
 186480 fail a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
c56f1ef577831ec70645ca5874d54f2e698c6761
 186495 pass a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ebed411e7afa240fea803ac97a0ced73fffef8dc
 186497 fail a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
c56f1ef577831ec70645ca5874d54f2e698c6761
 186500 fail a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
8c3bb4d8ce3f9e69ee173b8787a8cbbf1a852d06
 186503 pass a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ebed411e7afa240fea803ac97a0ced73fffef8dc
Searching for interesting versions
 Result found: flight 186305 (pass), for basis pass
 For basis failure, parent search stopping at 
a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ebed411e7afa240fea803ac97a0ced73fffef8dc, results HASH(0x556fb795ab98) 
HASH(0x556fb7999cb0) For basis failure, parent search stopping at 
a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f5\
 72342c03e6 6a17e1199332c24b41bacccdc91dbeaf22653588, results 
HASH(0x556fb6f8d900) For basis failure, parent search stopping at 
a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2e9f8a734e3dd2b6abccea325dd5e854a3670dec, results HASH(0x556fb6f95fc0) For 
basis failure, parent search stopping at 
1a0bbb90f335d04e86d86506de73c5ac1f4672e9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e5\
 1e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298, results HASH(0x556fb6f8e350) For 
basis failure, parent search stopping at 
00b0752c7f15dfdf129cacc6a27d61c54141182b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298, results HASH(0x556fb6f95ed0) For 
basis failure, parent search stopping at 95bac1c8bedb362374ea1937b1d3e833e\
 01174ee c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298, results HASH(0x556fb6f95c18) For 
basis failure, parent search stopping at 
8200440578b5daa07692727bd96a2eb3a385e990 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298, results HASH(0x556fb7994b98) For 
basis failure,\
  parent search stopping at 1a0c20c0561dea5537a3aef69e5a0de7e7f3f5f5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
62071a1c16c4dbe765491e58e456fd3a19b33298, results HASH(0x556fb7991968) For 
basis failure, parent search stopping at 
3fd487ffaa697ddb05af78a75aaaddabe71c52b0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 b0e5352c600ce42f109ddb43a4233\
 ac2c9e0abbd, results HASH(0x556fb798ca30) For basis failure, parent search 
stopping at 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
0a5b2ca32c1506bbb0e636a2dfab7502a52fe136, results HASH(0x556fb7971360) 
HASH(0x556fb7989920) Result found: flight 186471 (fail), for basis failure (at 
ancestor ~4199)
 Repro found: flight 186481 (pass), for basis pass
 Repro found: flight 186497 (fail), for basis failure
 0 revisions at a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ebed411e7afa240fea803ac97a0ced73fffef8dc
No revisions left to test, checking graph state.
 Result found: flight 186495 (pass), for last pass
 Result found: flight 186500 (fail), for first failure
 Repro found: flight 186503 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test a6398e37309000e35cedb5cc328a0f8d00d7d7b9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
8c3bb4d8ce3f9e69ee173b8787a8cbbf1a852d06.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.66216 to fit
pnmtopng: 39 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 186504...
Need 186504.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 186480)
Creating 186504.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
186480)
Need 186504.build-amd64-xsm (like 186480)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=8c3bb4d8ce3f9e69ee173b8787a8cbbf1a852d06
Searching for build-amd64-xsm (like 186480) to reuse...
Can reuse build 186500.build-amd64-xsm.
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='186500.build-amd64-xsm', 2='186504', 
3='test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.741547634665952...
Populating 186504...
Need 186504.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 186480)
Creating 186504.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
186480)
Need 186504.build-amd64-xsm (like 186480)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=8c3bb4d8ce3f9e69ee173b8787a8cbbf1a852d06
Can reuse build 186500.build-amd64-xsm.
Need 186504.build-amd64-pvops (like 186480)
 revision_linux=a6398e37309000e35cedb5cc328a0f8d00d7d7b9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 186480) to reuse...
Can reuse build-kern 186502.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='186502.build-amd64-pvops', 2='186504', 
3='test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.96121709066841...
Populating 186504...
Need 186504.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 186480)
Creating 186504.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
186480)
Need 186504.build-amd64-xsm (like 186480)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=8c3bb4d8ce3f9e69ee173b8787a8cbbf1a852d06
Can reuse build 186500.build-amd64-xsm.
Need 186504.build-amd64-pvops (like 186480)
 revision_linux=a6398e37309000e35cedb5cc328a0f8d00d7d7b9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 186502.build-amd64-pvops.
Need 186504.build-amd64-xsm (like 186480)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=8c3bb4d8ce3f9e69ee173b8787a8cbbf1a852d06
Can reuse build 186500.build-amd64-xsm.
Checking for flail (since 186305)...
Flight 186504 ready to go.