[linux-linus bisection] 126957: testing test-amd64-i386-xl-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-xsm
testid guest-start

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-i386-xl-xsm.guest-start.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-i386-xl-xsm.guest-start
 --summary-out=tmp/126957.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=126957 linux-linus test-amd64-i386-xl-xsm 
guest-start
Searching for failure / basis pass:
 126682 fail [host=albana0] / 125898 [host=albana1] 125702 [host=pinot0] 125676 
ok.
Failure / basis pass flights: 126682 / 125676
(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 2923b27e54242acf27fd16b299e102117c82f52f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
Basis pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#acb1872577b346bd15ab3a3f8dff780d6cca4b70-2923b27e54242acf27fd16b299e102117c82f52f
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#43139135a8938de44f66333831d3a8655d07663a-4f080070a9809bde857851e68a3aeff0c4b9b6a6
 
git://xenbits.xen.org/xen.git#e3f667bc5f51d0aa44357a64ca134cd952679c81-3a2b8525b883baa87fe89b3da58f5c09fa599b99
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 1003 nodes in revision graph
Searching for test results:
 125167 [host=italia0]
 125242 [host=italia0]
 125285 [host=italia0]
 125401 [host=debina0]
 125501 [host=rimava1]
 125551 [host=baroque1]
 125520 [host=debina1]
 125585 [host=joubertin1]
 125648 [host=elbling1]
 125639 [host=fiano1]
 125657 [host=albana1]
 125676 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 125702 [host=pinot0]
 125898 [host=albana1]
 125921 blocked irrelevant
 126069 blocked irrelevant
 126202 blocked irrelevant
 126310 [host=albana1]
 126412 blocked irrelevant
 126550 fail irrelevant
 126682 fail 2923b27e54242acf27fd16b299e102117c82f52f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
 126927 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
29fd98e425346d9e15913eae6d079ddfc835d54c
 126902 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 126917 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3dd454c6c694409aaedd4ed075d6aeace2dd8391
 126905 fail 2923b27e54242acf27fd16b299e102117c82f52f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
 126910 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
38e53a33795a88f305f30f63b7f9548e446ba2ab
 126947 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
 126914 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
9a5c16a3e75778c8a094ca87784d93b74676f46c
 126955 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
 126941 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
48a70499e6bf0f9742fd2d79cd8db5ec674213e2
 126922 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
0fb0de8b24e85d0317191f65c0c531aaa9d0e93c
 126944 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
 126930 pass acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
e75c9dc85fdeeeda0b98d8cd8d784e0508c3ffb8
 126945 fail 2923b27e54242acf27fd16b299e102117c82f52f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
 126951 fail 2923b27e54242acf27fd16b299e102117c82f52f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
Searching for interesting versions
 Result found: flight 125676 (pass), for basis pass
 Result found: flight 126682 (fail), for basis failure
 Repro found: flight 126902 (pass), for basis pass
 Repro found: flight 126905 (fail), for basis failure
 0 revisions at acb1872577b346bd15ab3a3f8dff780d6cca4b70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99
No revisions left to test, checking graph state.
 Result found: flight 126944 (pass), for last pass
 Result found: flight 126945 (fail), for first failure
 Repro found: flight 126947 (pass), for last pass
 Repro found: flight 126951 (fail), for first failure
 Repro found: flight 126955 (pass), for last pass
Need to reproduce first failure (fail); had 2 already.
Should test 2923b27e54242acf27fd16b299e102117c82f52f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
4f080070a9809bde857851e68a3aeff0c4b9b6a6 
3a2b8525b883baa87fe89b3da58f5c09fa599b99.
pnmtopng: 220 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-i386-xl-xsm.guest-start.{dot,ps,png,html,svg}.
Populating 126957...
Need 126957.test-amd64-i386-xl-xsm (like 126682)
Creating 126957.test-amd64-i386-xl-xsm (copying from 126682)
Need 126957.build-i386-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Searching for build-i386-xsm (like 126682) to reuse...
Can reuse build 126753.build-i386-xsm.
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='126753.build-i386-xsm', 2='126957', 
3='test-amd64-i386-xl-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 126957...
Need 126957.test-amd64-i386-xl-xsm (like 126682)
Creating 126957.test-amd64-i386-xl-xsm (copying from 126682)
Need 126957.build-i386-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Can reuse build 126753.build-i386-xsm.
Need 126957.build-i386-pvops (like 126682)
 revision_linux=2923b27e54242acf27fd16b299e102117c82f52f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 126682) to reuse...
Can reuse build-kern 126682.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='126682.build-i386-pvops', 2='126957', 
3='test-amd64-i386-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 126957...
Need 126957.test-amd64-i386-xl-xsm (like 126682)
Creating 126957.test-amd64-i386-xl-xsm (copying from 126682)
Need 126957.build-i386-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Can reuse build 126753.build-i386-xsm.
Need 126957.build-i386-pvops (like 126682)
 revision_linux=2923b27e54242acf27fd16b299e102117c82f52f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 126682.build-i386-pvops.
Need 126957.build-amd64-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Searching for build-amd64-xsm (like 126682) 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 126957...
Need 126957.test-amd64-i386-xl-xsm (like 126682)
Creating 126957.test-amd64-i386-xl-xsm (copying from 126682)
Need 126957.build-i386-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Can reuse build 126753.build-i386-xsm.
Need 126957.build-i386-pvops (like 126682)
 revision_linux=2923b27e54242acf27fd16b299e102117c82f52f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 126682.build-i386-pvops.
Need 126957.build-amd64-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Searching for build-amd64-xsm (like 126682) 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 126957...
Need 126957.test-amd64-i386-xl-xsm (like 126682)
Creating 126957.test-amd64-i386-xl-xsm (copying from 126682)
Need 126957.build-i386-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Can reuse build 126753.build-i386-xsm.
Need 126957.build-i386-pvops (like 126682)
 revision_linux=2923b27e54242acf27fd16b299e102117c82f52f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 126682.build-i386-pvops.
Need 126957.build-amd64-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Searching for build-amd64-xsm (like 126682) to reuse...
Can reuse build 126753.build-amd64-xsm.
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='126753.build-amd64-xsm', 2='126957', 
3='test-amd64-i386-xl-xsm', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 126957...
Need 126957.test-amd64-i386-xl-xsm (like 126682)
Creating 126957.test-amd64-i386-xl-xsm (copying from 126682)
Need 126957.build-i386-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Can reuse build 126753.build-i386-xsm.
Need 126957.build-i386-pvops (like 126682)
 revision_linux=2923b27e54242acf27fd16b299e102117c82f52f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 126682.build-i386-pvops.
Need 126957.build-amd64-xsm (like 126682)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=4f080070a9809bde857851e68a3aeff0c4b9b6a6
 revision_xen=3a2b8525b883baa87fe89b3da58f5c09fa599b99
Can reuse build 126753.build-amd64-xsm.
Checking for flail (since 125676)...
Flight 126957 ready to go.

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