[xen-unstable-smoke bisection] 185131: 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 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-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.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-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.debian-hvm-install
 --summary-out=tmp/185131.bisection-summary --basis-template=185109 
--blessings=real,real-bisect,real-retry --flight=185131 xen-unstable-smoke 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 debian-hvm-install
Searching for failure / basis pass:
 185125 fail [host=pinot0] / 185109 [host=nobling0] 185100 [host=italia0] 
185094 [host=godello0] 185081 [host=fiano0] 185041 [host=italia0] 185035 ok.
Failure / basis pass flights: 185125 / 185035
(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 d7543167affd372819a94879b8b1e8b9b12547d9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ee973396f008ff0de2836b7ca100ce822740fa41
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
77c39a53cf5bfe185b7bff6544c63731513830d3
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-d7543167affd372819a94879b8b1e8b9b12547d9
 
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#77c39a53cf5bfe185b7bff6544c63731513830d3-ee973396f008ff0de2836b7ca100ce822740fa41
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 5002 nodes in revision graph
Searching for test results:
 185035 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
77c39a53cf5bfe185b7bff6544c63731513830d3
 185041 [host=italia0]
 185081 [host=fiano0]
 185094 [host=godello0]
 185100 [host=italia0]
 185109 [host=nobling0]
 185120 [host=nobling0]
 185129 [host=nobling0]
 185123 [host=nobling0]
 185126 [host=nobling0]
 185127 [host=nobling0]
 185128 [host=nobling0]
 185125 fail d7543167affd372819a94879b8b1e8b9b12547d9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ee973396f008ff0de2836b7ca100ce822740fa41
Searching for interesting versions
 Result found: flight 185035 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
77c39a53cf5bfe185b7bff6544c63731513830d3, results HASH(0x55d021d51858) Result 
found: flight 185125 (fail), for basis failure (at ancestor ~2985)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
77c39a53cf5bfe185b7bff6544c63731513830d3.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 185131...
Need 185131.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 185125)
Creating 185131.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 185125)
Need 185131.build-amd64 (like 185125)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=77c39a53cf5bfe185b7bff6544c63731513830d3
Searching for build-amd64 (like 185125) to reuse...
Creating 185131.build-amd64 (copying from 185125)
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 0.0366329225516928...
Populating 185131...
Need 185131.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 185125)
Creating 185131.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 185125)
Need 185131.build-amd64 (like 185125)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=77c39a53cf5bfe185b7bff6544c63731513830d3
Creating 185131.build-amd64 (copying from 185125)
Need 185131.build-amd64-pvops (like 185117)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 185117) to reuse...
Can reuse build-kern 185106.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='185106.build-amd64-pvops', 2='185131', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.679673579236749...
Populating 185131...
Need 185131.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 185125)
Creating 185131.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 185125)
Need 185131.build-amd64 (like 185125)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=77c39a53cf5bfe185b7bff6544c63731513830d3
Creating 185131.build-amd64 (copying from 185125)
Need 185131.build-amd64-pvops (like 185117)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 185106.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 185035)...
Flight 185131 ready to go.