[xen-unstable-smoke bisection] 167076: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
testid guest-start/debianhvm.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-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.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-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat
 --summary-out=tmp/167076.bisection-summary --basis-template=166958 
--blessings=real,real-bisect,real-retry --flight=167076 xen-unstable-smoke 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-start/debianhvm.repeat
Searching for failure / basis pass:
 167064 fail [host=elbling0] / 167033 [host=godello0] 167020 [host=huxelrebe0] 
166995 [host=godello0] 166988 [host=godello0] 166977 [host=huxelrebe0] 166958 
[host=elbling1] 166589 [host=chardonnay0] 166351 [host=fiano0] 166332 
[host=fiano0] 166326 [host=albana0] 166312 [host=pinot1] 166197 [host=fiano0] 
166195 [host=himrod0] 166176 [host=huxelrebe0] 166162 [host=godello0] 166156 
[host=pinot0] 166132 [host=fiano1] 166131 [host=godello0] 166127 
[host=godello0] 166116 [host=pinot0] 166095 ok.
Failure / basis pass flights: 167064 / 166095
(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 
05657c6d1821dfc4e9a618767a942b3555406046
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2
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#9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2-05657c6d1821dfc4e9a618767a942b3555406046
Loaded 5001 nodes in revision graph
Searching for test results:
 166977 [host=huxelrebe0]
 166988 [host=godello0]
 166995 [host=godello0]
 166589 [host=chardonnay0]
 167004 [host=godello0]
 167020 [host=huxelrebe0]
 167033 [host=godello0]
 167051 [host=albana0]
 167063 [host=albana0]
 167064 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
05657c6d1821dfc4e9a618767a942b3555406046
 167072 [host=albana0]
 166095 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2
 166116 [host=pinot0]
 166127 [host=godello0]
 166131 [host=godello0]
 166132 [host=fiano1]
 166156 [host=pinot0]
 166162 [host=godello0]
 166168 [host=huxelrebe1]
 166174 [host=huxelrebe1]
 166179 [host=huxelrebe1]
 166176 [host=huxelrebe0]
 166195 [host=himrod0]
 166197 [host=fiano0]
 166312 [host=pinot1]
 166326 [host=albana0]
 166332 [host=fiano0]
 166351 [host=fiano0]
 166958 [host=elbling1]
Searching for interesting versions
 Result found: flight 166095 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2, results HASH(0x560e054c1ca0) Result 
found: flight 167064 (fail), for basis failure (at ancestor ~196)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2.
pnmtopng: 244 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat.{dot,ps,png,html,svg}.
Populating 167076...
Need 167076.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 167064)
Creating 167076.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 167064)
Need 167076.build-amd64 (like 167064)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2
Searching for build-amd64 (like 167064) to reuse...
Creating 167076.build-amd64 (copying from 167064)
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 (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying after 0.685540047547878...
Populating 167076...
Need 167076.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 167064)
Creating 167076.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 167064)
Need 167076.build-amd64 (like 167064)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2
Creating 167076.build-amd64 (copying from 167064)
Need 167076.build-amd64-pvops (like 166999)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 166999) to reuse...
Can reuse build-kern 167007.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='167007.build-amd64-pvops', 2='167076', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.350716379186395...
Populating 167076...
Need 167076.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 167064)
Creating 167076.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 167064)
Need 167076.build-amd64 (like 167064)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_xen=9d9cd0c6f5b16652f61e7f21233ec8dfd6cf7df2
Creating 167076.build-amd64 (copying from 167064)
Need 167076.build-amd64-pvops (like 166999)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 167007.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 166095)...
Flight 167076 ready to go.