[xen-unstable bisection] 156734: testing test-amd64-i386-xl-qemut-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemut-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-i386-xl-qemut-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-i386-xl-qemut-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/156734.bisection-summary --basis-template=156443 
--blessings=real,real-bisect,real-retry --flight=156734 xen-unstable 
test-amd64-i386-xl-qemut-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 156663 fail [host=huxelrebe0] / 156443 [host=fiano0] 156401 [host=albana0] 
156389 [host=elbling1] 156373 [host=huxelrebe1] 156354 [host=albana1] 156339 
[host=fiano1] 156331 [host=chardonnay1] 156315 [host=chardonnay0] 156291 
[host=elbling0] 156268 [host=fiano1] 156254 [host=rimava1] 156248 
[host=albana0] 156228 [host=albana1] 156196 [host=huxelrebe1] 156167 
[host=pinot1] 156136 ok.
Failure / basis pass flights: 156663 / 156136
(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 
7ea428895af2840d85c524f0bd11a38aac308308 
3059178798a23ba870ff86ff54d442a07e6651fc
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
6ca70821b59849ad97c3fadc47e63c1a4af1a78c
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#ea6d3cd1ed79d824e605a70c3626bc4\
 37c386260-7ea428895af2840d85c524f0bd11a38aac308308 
git://xenbits.xen.org/xen.git#6ca70821b59849ad97c3fadc47e63c1a4af1a78c-3059178798a23ba870ff86ff54d442a07e6651fc
Loaded 41918 nodes in revision graph
Searching for test results:
 156119 [host=pinot0]
 156136 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
6ca70821b59849ad97c3fadc47e63c1a4af1a78c
 156167 [host=pinot1]
 156196 [host=huxelrebe1]
 156228 [host=albana1]
 156248 [host=albana0]
 156254 [host=rimava1]
 156268 [host=fiano1]
 156291 [host=elbling0]
 156315 [host=chardonnay0]
 156331 [host=chardonnay1]
 156339 [host=fiano1]
 156354 [host=albana1]
 156373 [host=huxelrebe1]
 156389 [host=elbling1]
 156401 [host=albana0]
 156443 [host=fiano0]
 156524 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
2a5f9f6a6932214fda76b9b3c03e024772882d34
 156538 fail irrelevant
 156556 fail irrelevant
 156577 fail irrelevant
 156588 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
 156608 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
 156663 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
3059178798a23ba870ff86ff54d442a07e6651fc
 156718 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
6ca70821b59849ad97c3fadc47e63c1a4af1a78c
 156727 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
3059178798a23ba870ff86ff54d442a07e6651fc
 156728 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
82c0d3d491ccb183cf12c87775086b68531b8444
 156729 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
dac867bf9adc1562a4cf9db5f89726597af13ef8
 156730 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
9ff9705647646aa937b5f5c1426a64c69a62b3bd
Searching for interesting versions
 Result found: flight 156136 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
9ff9705647646aa937b5f5c1426a64c69a62b3bd, results HASH(0x564b0d0ea128) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd dac867bf9a\
 dc1562a4cf9db5f89726597af13ef8, results HASH(0x564b0ff25958) For basis 
failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
82c0d3d491ccb183cf12c87775086b68531b8444, results HASH(0x564b0ff2c6a0) Result 
found: flight 156524 (fail), for basis failure (at ancestor ~34)
 Repro found: flight 156718 (pass), for basis pass
 Repro found: flight 156727 (fail), for basis failure
 5 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
e19bcb626f50a652fb1854a8b2f2c9c371687a11
Looking 2 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
e19bcb626f50a652fb1854a8b2f2c9c371687a11.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
957708c2d1ae25d7375abd5e5e70c3043d64f1f1.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-qemut-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 156734...
Need 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 156663)
Creating 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
156663)
Need 156734.build-i386-xsm (like 156663)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=957708c2d1ae25d7375abd5e5e70c3043d64f1f1
Searching for build-i386-xsm (like 156663) to reuse...
Can reuse build 156553.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='156553.build-i386-xsm', 2='156734', 
3='test-amd64-i386-xl-qemut-debianhvm-i386-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.330468344808654...
Populating 156734...
Need 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 156663)
Creating 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
156663)
Need 156734.build-i386-xsm (like 156663)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=957708c2d1ae25d7375abd5e5e70c3043d64f1f1
Can reuse build 156553.build-i386-xsm.
Need 156734.build-i386-pvops (like 156663)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 156663) to reuse...
Can reuse build-kern 156705.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='156705.build-i386-pvops', 2='156734', 
3='test-amd64-i386-xl-qemut-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.92048682197395...
Populating 156734...
Need 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 156663)
Creating 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
156663)
Need 156734.build-i386-xsm (like 156663)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=957708c2d1ae25d7375abd5e5e70c3043d64f1f1
Can reuse build 156553.build-i386-xsm.
Need 156734.build-i386-pvops (like 156663)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156705.build-i386-pvops.
Need 156734.build-amd64-xsm (like 156663)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=957708c2d1ae25d7375abd5e5e70c3043d64f1f1
Searching for build-amd64-xsm (like 156663) to reuse...
Can reuse build 156553.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='156553.build-amd64-xsm', 2='156734', 
3='test-amd64-i386-xl-qemut-debianhvm-i386-xsm', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 2.90684007352539...
Populating 156734...
Need 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 156663)
Creating 156734.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
156663)
Need 156734.build-i386-xsm (like 156663)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=957708c2d1ae25d7375abd5e5e70c3043d64f1f1
Can reuse build 156553.build-i386-xsm.
Need 156734.build-i386-pvops (like 156663)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156705.build-i386-pvops.
Need 156734.build-amd64-xsm (like 156663)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=957708c2d1ae25d7375abd5e5e70c3043d64f1f1
Can reuse build 156553.build-amd64-xsm.
Checking for flail (since 156136)...
Flight 156734 ready to go.