[linux-4.9 bisection] 128912: testing test-armhf-armhf-xl-credit2

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-credit2
testid guest-start/debian.repeat

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: 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-4.9/test-armhf-armhf-xl-credit2.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-armhf-armhf-xl-credit2.guest-start--debian.repeat
 --summary-out=tmp/128912.bisection-summary --basis-template=128847 
--blessings=real,real-bisect --flight=128912 linux-4.9 
test-armhf-armhf-xl-credit2 guest-start/debian.repeat
Searching for failure / basis pass:
 128871 fail [host=cubietruck-picasso] / 128847 [host=cubietruck-gleizes] 
128822 [host=cubietruck-metzinger] 128696 [host=arndale-metrocentre] 128646 
[host=arndale-bluewater] 128570 [host=arndale-westfield] 128388 ok.
Failure / basis pass flights: 128871 / 128388
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: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 1d326a94d1039e4543edd97cbaf0fc38d2cefbb5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
Basis pass cdd48f386d7e6671e7cc21e517ae258b298ec877 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
359970fd8b781fac2ddcbc84dd5b890075fa08ef
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#cdd48f386d7e6671e7cc21e517ae258b298ec877-1d326a94d1039e4543edd97cbaf0fc38d2cefbb5
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#de5b678ca4dcdfa83e322491d478d66df56c1986-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#359970fd8b781fac2ddcbc84dd5b890075fa08ef-92666fdd6e0afab989b2d89759d9b43f2c645ae7
Loaded 2001 nodes in revision graph
Searching for test results:
 128363 [host=arndale-lakeside]
 128388 pass cdd48f386d7e6671e7cc21e517ae258b298ec877 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
359970fd8b781fac2ddcbc84dd5b890075fa08ef
 128570 [host=arndale-westfield]
 128646 [host=arndale-bluewater]
 128696 [host=arndale-metrocentre]
 128822 [host=cubietruck-metzinger]
 128847 [host=cubietruck-gleizes]
 128871 fail 1d326a94d1039e4543edd97cbaf0fc38d2cefbb5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
 128908 pass cdd48f386d7e6671e7cc21e517ae258b298ec877 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
359970fd8b781fac2ddcbc84dd5b890075fa08ef
Searching for interesting versions
 Result found: flight 128388 (pass), for basis pass
 Result found: flight 128871 (fail), for basis failure
 Repro found: flight 128908 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 1d326a94d1039e4543edd97cbaf0fc38d2cefbb5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7.
pnmtopng: 59 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-armhf-armhf-xl-credit2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 128912...
Need 128912.test-armhf-armhf-xl-credit2 (like 128871)
Creating 128912.test-armhf-armhf-xl-credit2 (copying from 128871)
Need 128912.build-armhf (like 128871)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Searching for build-armhf (like 128871) to reuse...
Can reuse build 128843.build-armhf.
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='128843.build-armhf', 2='128912', 
3='test-armhf-armhf-xl-credit2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 128912...
Need 128912.test-armhf-armhf-xl-credit2 (like 128871)
Creating 128912.test-armhf-armhf-xl-credit2 (copying from 128871)
Need 128912.build-armhf (like 128871)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Can reuse build 128843.build-armhf.
Need 128912.build-armhf-pvops (like 128871)
 revision_linux=1d326a94d1039e4543edd97cbaf0fc38d2cefbb5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 128871) to reuse...
Can reuse build-kern 128871.build-armhf-pvops.
Need 128912.build-armhf (like 128871)
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Can reuse build 128843.build-armhf.
Checking for flail (since 128388)...
Flight 128912 ready to go.

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