[linux-3.18 bisection] 129857: testing test-amd64-i386-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-examine
testid reboot

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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/linux-3.18/test-amd64-i386-examine.reboot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-3.18/test-amd64-i386-examine.reboot 
--summary-out=tmp/129857.bisection-summary --basis-template=128858 
--blessings=real,real-bisect --flight=129857 linux-3.18 test-amd64-i386-examine 
reboot
Searching for failure / basis pass:
 129760 fail [host=debina0] / 128858 [host=albana1] 128841 [host=chardonnay0] 
128807 [host=albana0] 128691 [host=elbling0] 128258 [host=rimava1] 128232 
[host=pinot0] 128177 [host=debina1] 128096 [host=albana1] 127486 [host=debina1] 
127472 [host=huxelrebe1] 127455 [host=chardonnay1] 127296 [host=baroque0] 
127001 [host=elbling0] 126926 ok.
Failure / basis pass flights: 129760 / 126926
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
Basis pass a5f9be3576c3f9dd871f68eaf482278c0b3a6df2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
a923919797c39d51ea0b808ea691bed20fe8e072
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#a5f9be3576c3f9dd871f68eaf482278c0b3a6df2-78e0897dd8b321ba1b4a2137778ab7ae7d400af5
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#4f080070a9809bde857851e68a3aeff0c4b9b6a6-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#a923919797c39d51ea0b808ea691bed20fe8e072-2cf113891a38cc05434bc9876ffc107a990887be
Loaded 7018 nodes in revision graph
Searching for test results:
 126926 pass a5f9be3576c3f9dd871f68eaf482278c0b3a6df2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
a923919797c39d51ea0b808ea691bed20fe8e072
 127001 [host=elbling0]
 127296 [host=baroque0]
 127486 [host=debina1]
 127472 [host=huxelrebe1]
 127455 [host=chardonnay1]
 128096 [host=albana1]
 128177 [host=debina1]
 128232 [host=pinot0]
 128258 [host=rimava1]
 128691 [host=elbling0]
 128807 [host=albana0]
 128858 [host=albana1]
 128841 [host=chardonnay0]
 129760 fail 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
 129844 pass a5f9be3576c3f9dd871f68eaf482278c0b3a6df2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
a923919797c39d51ea0b808ea691bed20fe8e072
Searching for interesting versions
 Result found: flight 126926 (pass), for basis pass
 Result found: flight 129760 (fail), for basis failure
 Repro found: flight 129844 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 78e0897dd8b321ba1b4a2137778ab7ae7d400af5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.696874 to fit
pnmtopng: 15 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-i386-examine.reboot.{dot,ps,png,html,svg}.
Populating 129857...
Need 129857.test-amd64-i386-examine (like 129760)
Creating 129857.test-amd64-i386-examine (copying from 129760)
Need 129857.build-i386 (like 129760)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=2cf113891a38cc05434bc9876ffc107a990887be
Searching for build-i386 (like 129760) to reuse...
Can reuse build 129489.build-i386.
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='129489.build-i386', 2='129857', 
3='test-amd64-i386-examine', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 129857...
Need 129857.test-amd64-i386-examine (like 129760)
Creating 129857.test-amd64-i386-examine (copying from 129760)
Need 129857.build-i386 (like 129760)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=2cf113891a38cc05434bc9876ffc107a990887be
Can reuse build 129489.build-i386.
Need 129857.build-i386-pvops (like 129760)
 revision_linux=78e0897dd8b321ba1b4a2137778ab7ae7d400af5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 129760) to reuse...
Can reuse build-kern 129760.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='129760.build-i386-pvops', 2='129857', 
3='test-amd64-i386-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 129857...
Need 129857.test-amd64-i386-examine (like 129760)
Creating 129857.test-amd64-i386-examine (copying from 129760)
Need 129857.build-i386 (like 129760)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=2cf113891a38cc05434bc9876ffc107a990887be
Can reuse build 129489.build-i386.
Need 129857.build-i386-pvops (like 129760)
 revision_linux=78e0897dd8b321ba1b4a2137778ab7ae7d400af5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129760.build-i386-pvops.
Need 129857.build-amd64 (like 129760)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=2cf113891a38cc05434bc9876ffc107a990887be
Searching for build-amd64 (like 129760) to reuse...
Can reuse build 129450.build-amd64.
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='129450.build-amd64', 2='129857', 
3='test-amd64-i386-examine', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 129857...
Need 129857.test-amd64-i386-examine (like 129760)
Creating 129857.test-amd64-i386-examine (copying from 129760)
Need 129857.build-i386 (like 129760)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=2cf113891a38cc05434bc9876ffc107a990887be
Can reuse build 129489.build-i386.
Need 129857.build-i386-pvops (like 129760)
 revision_linux=78e0897dd8b321ba1b4a2137778ab7ae7d400af5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 129760.build-i386-pvops.
Need 129857.build-amd64 (like 129760)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=2cf113891a38cc05434bc9876ffc107a990887be
Can reuse build 129450.build-amd64.
Checking for flail (since 126926)...
Flight 129857 ready to go.

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