[linux-linus bisection] 127862: testing test-amd64-amd64-xl-multivcpu

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-multivcpu
testid xen-boot

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-xl-multivcpu.xen-boot.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-xl-multivcpu.xen-boot
 --summary-out=tmp/127862.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=127862 linux-linus 
test-amd64-amd64-xl-multivcpu xen-boot
Searching for failure / basis pass:
 127732 fail [host=chardonnay1] / 126202 [host=albana0] 126069 
[host=joubertin0] 125921 [host=baroque0] 125898 [host=debina0] 125702 
[host=albana1] 125676 [host=elbling1] 125657 [host=joubertin0] 125648 
[host=elbling0] 125639 [host=pinot0] 125585 [host=godello0] 125551 
[host=huxelrebe1] 125520 [host=debina1] 125501 [host=joubertin1] 125401 
[host=albana0] 125285 ok.
Failure / basis pass flights: 127732 / 125285
(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 ad3273d5f1b99d7319a986ab568dcbde2f9e53dd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Basis pass 30b06abfb92bfd5f9b63ea6a2ffb0bd905d1a6da 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#30b06abfb92bfd5f9b63ea6a2ffb0bd905d1a6da-ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
 
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#43139135a8938de44f66333831d3a8655d07663a-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#e3f667bc5f51d0aa44357a64ca134cd952679c81-1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2006 nodes in revision graph
Searching for test results:
 125167 [host=italia0]
 125242 [host=godello1]
 125285 pass 30b06abfb92bfd5f9b63ea6a2ffb0bd905d1a6da 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 125401 [host=albana0]
 125501 [host=joubertin1]
 125551 [host=huxelrebe1]
 125520 [host=debina1]
 125585 [host=godello0]
 125648 [host=elbling0]
 125639 [host=pinot0]
 125657 [host=joubertin0]
 125676 [host=elbling1]
 125702 [host=albana1]
 125898 [host=debina0]
 125921 [host=baroque0]
 126069 [host=joubertin0]
 126202 [host=albana0]
 126310 fail irrelevant
 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 irrelevant
 127403 fail irrelevant
 127415 fail irrelevant
 127443 fail irrelevant
 127479 fail irrelevant
 127458 fail irrelevant
 127516 fail irrelevant
 127497 fail irrelevant
 127535 fail irrelevant
 127551 fail irrelevant
 127569 fail irrelevant
 127617 fail irrelevant
 127732 fail ad3273d5f1b99d7319a986ab568dcbde2f9e53dd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
 127860 pass 30b06abfb92bfd5f9b63ea6a2ffb0bd905d1a6da 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
Searching for interesting versions
 Result found: flight 125285 (pass), for basis pass
 Result found: flight 127732 (fail), for basis failure
 Repro found: flight 127860 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test ad3273d5f1b99d7319a986ab568dcbde2f9e53dd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
1dfb8e6e0948912d1fd96d6ed9034527c5c74f31.
pnmtopng: 41 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-multivcpu.xen-boot.{dot,ps,png,html,svg}.
Populating 127862...
Need 127862.test-amd64-amd64-xl-multivcpu (like 127732)
Creating 127862.test-amd64-amd64-xl-multivcpu (copying from 127732)
Need 127862.build-amd64 (like 127732)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Searching for build-amd64 (like 127732) to reuse...
Can reuse build 127582.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='127582.build-amd64', 2='127862', 
3='test-amd64-amd64-xl-multivcpu', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 127862...
Need 127862.test-amd64-amd64-xl-multivcpu (like 127732)
Creating 127862.test-amd64-amd64-xl-multivcpu (copying from 127732)
Need 127862.build-amd64 (like 127732)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Can reuse build 127582.build-amd64.
Need 127862.build-amd64-pvops (like 127732)
 revision_linux=ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 127732) to reuse...
Can reuse build-kern 127732.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='127732.build-amd64-pvops', 2='127862', 
3='test-amd64-amd64-xl-multivcpu', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 127862...
Need 127862.test-amd64-amd64-xl-multivcpu (like 127732)
Creating 127862.test-amd64-amd64-xl-multivcpu (copying from 127732)
Need 127862.build-amd64 (like 127732)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Can reuse build 127582.build-amd64.
Need 127862.build-amd64-pvops (like 127732)
 revision_linux=ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 127732.build-amd64-pvops.
Need 127862.build-amd64 (like 127732)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=1dfb8e6e0948912d1fd96d6ed9034527c5c74f31
Can reuse build 127582.build-amd64.
Checking for flail (since 125285)...
Flight 127862 ready to go.

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