[linux-linus bisection] 127444: testing test-amd64-amd64-qemuu-nested-amd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-qemuu-nested-amd
testid debian-hvm-install

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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-linus/test-amd64-amd64-qemuu-nested-amd.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/linux-linus/test-amd64-amd64-qemuu-nested-amd.debian-hvm-install
 --summary-out=tmp/127444.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=127444 linux-linus 
test-amd64-amd64-qemuu-nested-amd debian-hvm-install
Searching for failure / basis pass:
 127415 fail [host=pinot1] / 126310 ok.
Failure / basis pass flights: 127415 / 126310
(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/torvalds/linux-2.6.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 d7b686ebf704e3d91925a535a0905ba6be23757c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
a6c501603ca886458b055477532abadfbc9d3606
Basis pass 778a33959a8ad4cb1ea2f4c5119f9e1e8b9f9d9b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3dd454c6c694409aaedd4ed075d6aeace2dd8391
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#778a33959a8ad4cb1ea2f4c5119f9e1e8b9f9d9b-d7b686ebf704e3d91925a535a0905ba6be23757c
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 
git://xenbits.xen.org/qemu-xen.git#4f080070a9809bde857851e68a3aeff0c4b9b6a6-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#3dd454c6c694409aaedd4ed075d6aeace2dd8391-a6c501603ca886458b055477532abadfbc9d3606
Loaded 683174 nodes in revision graph
Searching for test results:
 126310 pass 778a33959a8ad4cb1ea2f4c5119f9e1e8b9f9d9b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3dd454c6c694409aaedd4ed075d6aeace2dd8391
 126412 fail irrelevant
 126550 fail irrelevant
 126682 fail irrelevant
 126888 fail irrelevant
 126978 fail irrelevant
 127038 fail irrelevant
 127108 fail irrelevant
 127148 fail irrelevant
 127193 fail irrelevant
 127221 fail irrelevant
 127256 fail irrelevant
 127284 fail irrelevant
 127315 fail irrelevant
 127344 fail irrelevant
 127364 fail irrelevant
 127389 fail a12ed06ba2d3fa60e08e7449fe0c1715de401395 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
a6c501603ca886458b055477532abadfbc9d3606
 127403 fail d7b686ebf704e3d91925a535a0905ba6be23757c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
a6c501603ca886458b055477532abadfbc9d3606
 127415 fail d7b686ebf704e3d91925a535a0905ba6be23757c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
a6c501603ca886458b055477532abadfbc9d3606
 127441 pass 778a33959a8ad4cb1ea2f4c5119f9e1e8b9f9d9b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3dd454c6c694409aaedd4ed075d6aeace2dd8391
Searching for interesting versions
 Result found: flight 126310 (pass), for basis pass
 Result found: flight 127403 (fail), for basis failure
 Repro found: flight 127441 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test d7b686ebf704e3d91925a535a0905ba6be23757c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
a6c501603ca886458b055477532abadfbc9d3606.
pnmtopng: 98 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-amd.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 127444...
Need 127444.test-amd64-amd64-qemuu-nested-amd (like 127415)
Creating 127444.test-amd64-amd64-qemuu-nested-amd (copying from 127415)
Need 127444.build-amd64 (like 127415)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=a6c501603ca886458b055477532abadfbc9d3606
Searching for build-amd64 (like 127415) to reuse...
Can reuse build 127402.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='127402.build-amd64', 2='127444', 
3='test-amd64-amd64-qemuu-nested-amd', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 127444...
Need 127444.test-amd64-amd64-qemuu-nested-amd (like 127415)
Creating 127444.test-amd64-amd64-qemuu-nested-amd (copying from 127415)
Need 127444.build-amd64 (like 127415)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=a6c501603ca886458b055477532abadfbc9d3606
Can reuse build 127402.build-amd64.
Need 127444.build-amd64-pvops (like 127415)
 revision_linux=d7b686ebf704e3d91925a535a0905ba6be23757c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127415) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 127444...
Need 127444.test-amd64-amd64-qemuu-nested-amd (like 127415)
Creating 127444.test-amd64-amd64-qemuu-nested-amd (copying from 127415)
Need 127444.build-amd64 (like 127415)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=a6c501603ca886458b055477532abadfbc9d3606
Can reuse build 127402.build-amd64.
Need 127444.build-amd64-pvops (like 127415)
 revision_linux=d7b686ebf704e3d91925a535a0905ba6be23757c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127415) to reuse...
Can reuse build-kern 127415.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='127415.build-amd64-pvops', 2='127444', 
3='test-amd64-amd64-qemuu-nested-amd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 127444...
Need 127444.test-amd64-amd64-qemuu-nested-amd (like 127415)
Creating 127444.test-amd64-amd64-qemuu-nested-amd (copying from 127415)
Need 127444.build-amd64 (like 127415)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=a6c501603ca886458b055477532abadfbc9d3606
Can reuse build 127402.build-amd64.
Need 127444.build-amd64-pvops (like 127415)
 revision_linux=d7b686ebf704e3d91925a535a0905ba6be23757c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 127415.build-amd64-pvops.
Need 127444.build-amd64 (like 127415)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=a6c501603ca886458b055477532abadfbc9d3606
Can reuse build 127402.build-amd64.
Checking for flail (since 126310)...
Flight 127444 ready to go.

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