[xen-unstable bisection] 182505: testing test-amd64-i386-qemut-rhel6hvm-amd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-qemut-rhel6hvm-amd
testid xen-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-qemut-rhel6hvm-amd.xen-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-qemut-rhel6hvm-amd.xen-install
 --summary-out=tmp/182505.bisection-summary --basis-template=182419 
--blessings=real,real-bisect,real-retry --flight=182505 xen-unstable 
test-amd64-i386-qemut-rhel6hvm-amd xen-install
Searching for failure / basis pass:
 182481 fail [host=nocera0] / 182425 [host=pinot1] 182419 [host=rimava1] 182413 
ok.
Failure / basis pass flights: 182481 / 182413
(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 
0df9387c8983e1b1e72d8c574356f572342c03e6 
a943a4f119cd0d969631b4ada878974828a7064d
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3fae7c56b313a12288a05e0a8c14c47bfd4dc40e
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#0df9387c8983e1b1e72d8c574356f57\
 2342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6 
git://xenbits.xen.org/xen.git#3fae7c56b313a12288a05e0a8c14c47bfd4dc40e-a943a4f119cd0d969631b4ada878974828a7064d
Loaded 5001 nodes in revision graph
Searching for test results:
 182413 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3fae7c56b313a12288a05e0a8c14c47bfd4dc40e
 182419 [host=rimava1]
 182425 [host=pinot1]
 182481 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
a943a4f119cd0d969631b4ada878974828a7064d
 182503 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3fae7c56b313a12288a05e0a8c14c47bfd4dc40e
Searching for interesting versions
 Result found: flight 182413 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3fae7c56b313a12288a05e0a8c14c47bfd4dc40e, results HASH(0x559f173fab58) 
HASH(0x559f173fa558) Result found: flight 182481 (fail), for basis failure (at 
ancestor ~1992)
 Repro found: flight 182503 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
a943a4f119cd0d969631b4ada878974828a7064d.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-qemut-rhel6hvm-amd.xen-install.{dot,ps,png,html,svg}.
Populating 182505...
Need 182505.test-amd64-i386-qemut-rhel6hvm-amd (like 182481)
Creating 182505.test-amd64-i386-qemut-rhel6hvm-amd (copying from 182481)
Need 182505.build-i386 (like 182481)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=a943a4f119cd0d969631b4ada878974828a7064d
Searching for build-i386 (like 182481) to reuse...
Creating 182505.build-i386 (copying from 182481)
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 0.737680704872222...
Populating 182505...
Need 182505.test-amd64-i386-qemut-rhel6hvm-amd (like 182481)
Creating 182505.test-amd64-i386-qemut-rhel6hvm-amd (copying from 182481)
Need 182505.build-i386 (like 182481)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=a943a4f119cd0d969631b4ada878974828a7064d
Creating 182505.build-i386 (copying from 182481)
Need 182505.build-i386-pvops (like 182481)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 182481) to reuse...
Can reuse build-kern 182498.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='182498.build-i386-pvops', 2='182505', 
3='test-amd64-i386-qemut-rhel6hvm-amd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.55582486250836...
Populating 182505...
Need 182505.test-amd64-i386-qemut-rhel6hvm-amd (like 182481)
Creating 182505.test-amd64-i386-qemut-rhel6hvm-amd (copying from 182481)
Need 182505.build-i386 (like 182481)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=a943a4f119cd0d969631b4ada878974828a7064d
Creating 182505.build-i386 (copying from 182481)
Need 182505.build-i386-pvops (like 182481)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 182498.build-i386-pvops.
Need 182505.build-amd64 (like 182481)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=a943a4f119cd0d969631b4ada878974828a7064d
Searching for build-amd64 (like 182481) to reuse...
Creating 182505.build-amd64 (copying from 182481)
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 2.74202206299961...
Populating 182505...
Need 182505.test-amd64-i386-qemut-rhel6hvm-amd (like 182481)
Creating 182505.test-amd64-i386-qemut-rhel6hvm-amd (copying from 182481)
Need 182505.build-i386 (like 182481)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=a943a4f119cd0d969631b4ada878974828a7064d
Creating 182505.build-i386 (copying from 182481)
Need 182505.build-i386-pvops (like 182481)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 182498.build-i386-pvops.
Need 182505.build-amd64 (like 182481)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=a943a4f119cd0d969631b4ada878974828a7064d
Creating 182505.build-amd64 (copying from 182481)
Checking for flail (since 182413)...
Flight 182505 ready to go.