[xen-unstable bisection] 167093: testing test-amd64-i386-xl-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-xsm
testid guest-start/debian.repeat

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-i386-xl-xsm.guest-start--debian.repeat.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-i386-xl-xsm.guest-start--debian.repeat
 --summary-out=tmp/167093.bisection-summary --basis-template=166912 
--blessings=real,real-bisect,real-retry --flight=167093 xen-unstable 
test-amd64-i386-xl-xsm guest-start/debian.repeat
Searching for failure / basis pass:
 167042 fail [host=huxelrebe1] / 166960 [host=fiano1] 166912 [host=huxelrebe0] 
166378 [host=chardonnay0] 166304 [host=albana1] 166263 [host=fiano0] 166256 
[host=albana0] 166214 [host=pinot1] 166206 [host=huxelrebe0] 166196 
[host=elbling0] 166189 [host=pinot0] 166185 [host=chardonnay0] 166172 
[host=chardonnay0] 166160 ok.
Failure / basis pass flights: 167042 / 166160
(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 c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e7f147bf4ac725492962a501da72f5ab6be682db
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2d72d2784eb71d8532bfbd6462d261739c9e82e4
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
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#b6e539830bf45e2d7a6bd86ddfdf003\
 088b173b0-b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
git://xenbits.xen.org/xen.git#2d72d2784eb71d8532bfbd6462d261739c9e82e4-e7f147bf4ac725492962a501da72f5ab6be682db
Loaded 5001 nodes in revision graph
Searching for test results:
 166966 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e7f147bf4ac725492962a501da72f5ab6be682db
 166975 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e7f147bf4ac725492962a501da72f5ab6be682db
 166999 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e7f147bf4ac725492962a501da72f5ab6be682db
 167042 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e7f147bf4ac725492962a501da72f5ab6be682db
 167053 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2d72d2784eb71d8532bfbd6462d261739c9e82e4
 167060 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e7f147bf4ac725492962a501da72f5ab6be682db
 167062 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
857fee77845be0c5c35fd51bac64455369d32a6f
 167069 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
74a11c43fd7e074b1f77631b446dd2115eacb9e8
 167077 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
e1e1da600b8ab4264f242fc735702f5425165923
 167078 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
a5706b80f42e028c5153fc50734a1e86a99ff9d2
 167085 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
 167090 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
8579d208ab78486717d396cb297f06526fe6b492
 166160 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2d72d2784eb71d8532bfbd6462d261739c9e82e4
 166172 [host=chardonnay0]
 166185 [host=chardonnay0]
 166189 [host=pinot0]
 166196 [host=elbling0]
 166206 [host=huxelrebe0]
 166214 [host=pinot1]
 166256 [host=albana0]
 166263 [host=fiano0]
 166304 [host=albana1]
 166324 [host=italia0]
 166378 [host=chardonnay0]
 166912 [host=huxelrebe0]
 166941 []
 166960 [host=fiano1]
Searching for interesting versions
 Result found: flight 166160 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18, results HASH(0x564bd71652c8) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 74a11c43fd\
 7e074b1f77631b446dd2115eacb9e8, results HASH(0x564bd71325a0) For basis 
failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2d72d2784eb71d8532bfbd6462d261739c9e82e4, results HASH(0x564bd70d9d08) 
HASH(0x564bd70dbd10) Result found: flight 166966 (fail), for basis failure (at 
ancestor ~184)
 Repro found: flight 167053 (pass), for basis pass
 Repro found: flight 167060 (fail), for basis failure
 0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
No revisions left to test, checking graph state.
 Result found: flight 167085 (pass), for last pass
 Result found: flight 167090 (fail), for first failure
Need to reproduce last pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-xsm.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 167093...
Need 167093.test-amd64-i386-xl-xsm (like 167042)
Creating 167093.test-amd64-i386-xl-xsm (copying from 167042)
Need 167093.build-i386-xsm (like 167042)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
Searching for build-i386-xsm (like 167042) to reuse...
Can reuse build 167085.build-i386-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='167085.build-i386-xsm', 2='167093', 
3='test-amd64-i386-xl-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.435576441305788...
Populating 167093...
Need 167093.test-amd64-i386-xl-xsm (like 167042)
Creating 167093.test-amd64-i386-xl-xsm (copying from 167042)
Need 167093.build-i386-xsm (like 167042)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
Can reuse build 167085.build-i386-xsm.
Need 167093.build-i386-pvops (like 167042)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 167042) to reuse...
Can reuse build-kern 167042.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='167042.build-i386-pvops', 2='167093', 
3='test-amd64-i386-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.0684514154626754...
Populating 167093...
Need 167093.test-amd64-i386-xl-xsm (like 167042)
Creating 167093.test-amd64-i386-xl-xsm (copying from 167042)
Need 167093.build-i386-xsm (like 167042)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
Can reuse build 167085.build-i386-xsm.
Need 167093.build-i386-pvops (like 167042)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 167042.build-i386-pvops.
Need 167093.build-amd64-xsm (like 167042)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
Searching for build-amd64-xsm (like 167042) to reuse...
Can reuse build 167085.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='167085.build-amd64-xsm', 2='167093', 
3='test-amd64-i386-xl-xsm', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 2.81101297435672...
Populating 167093...
Need 167093.test-amd64-i386-xl-xsm (like 167042)
Creating 167093.test-amd64-i386-xl-xsm (copying from 167042)
Need 167093.build-i386-xsm (like 167042)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
Can reuse build 167085.build-i386-xsm.
Need 167093.build-i386-pvops (like 167042)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 167042.build-i386-pvops.
Need 167093.build-amd64-xsm (like 167042)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=4fe6e73a8cc8f3fa93a7c6a52a9a03b24e51ea18
Can reuse build 167085.build-amd64-xsm.
Checking for flail (since 166160)...
Flight 167093 ready to go.