[xen-unstable bisection] 156587: testing test-amd64-amd64-xl-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-xsm
testid guest-start

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-xsm.guest-start.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-xsm.guest-start
 --summary-out=tmp/156587.bisection-summary --basis-template=156443 
--blessings=real,real-bisect,real-retry --flight=156587 xen-unstable 
test-amd64-amd64-xl-xsm guest-start
Searching for failure / basis pass:
 156556 fail [host=godello0] / 156443 [host=pinot1] 156401 [host=huxelrebe1] 
156389 [host=fiano0] 156373 [host=albana1] 156354 [host=godello1] 156339 ok.
Failure / basis pass flights: 156556 / 156339
(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 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
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#677cbe1324c29294bb1d1b8454b3f21\
 4725e40fd-677cbe1324c29294bb1d1b8454b3f214725e40fd 
git://xenbits.xen.org/xen.git#7056f2f89f03f2f804ac7e776c7b2b000cd716cd-0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Loaded 5001 nodes in revision graph
Searching for test results:
 156331 [host=elbling0]
 156339 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
 156354 [host=godello1]
 156373 [host=albana1]
 156389 [host=fiano0]
 156401 [host=huxelrebe1]
 156443 [host=pinot1]
 156524 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
2a5f9f6a6932214fda76b9b3c03e024772882d34
 156538 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
 156556 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Searching for interesting versions
 Result found: flight 156339 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd, results HASH(0x55ada0df67f0) Result 
found: flight 156524 (fail), for basis failure (at ancestor ~523)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-xsm.guest-start.{dot,ps,png,html,svg}.
Populating 156587...
Need 156587.test-amd64-amd64-xl-xsm (like 156556)
Creating 156587.test-amd64-amd64-xl-xsm (copying from 156556)
Need 156587.build-amd64-xsm (like 156556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Searching for build-amd64-xsm (like 156556) to reuse...
Creating 156587.build-amd64-xsm (copying from 156556)
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 0.837677171294676...
Populating 156587...
Need 156587.test-amd64-amd64-xl-xsm (like 156556)
Creating 156587.test-amd64-amd64-xl-xsm (copying from 156556)
Need 156587.build-amd64-xsm (like 156556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Creating 156587.build-amd64-xsm (copying from 156556)
Need 156587.build-amd64-pvops (like 156556)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 156556) to reuse...
Can reuse build-kern 156579.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='156579.build-amd64-pvops', 2='156587', 
3='test-amd64-amd64-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.31918947416756...
Populating 156587...
Need 156587.test-amd64-amd64-xl-xsm (like 156556)
Creating 156587.test-amd64-amd64-xl-xsm (copying from 156556)
Need 156587.build-amd64-xsm (like 156556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Creating 156587.build-amd64-xsm (copying from 156556)
Need 156587.build-amd64-pvops (like 156556)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156579.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 156339)...
Flight 156587 ready to go.