[linux-linus bisection] 126185: testing test-amd64-i386-xl-shadow

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-shadow
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-i386-xl-shadow.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-i386-xl-shadow.xen-boot
 --summary-out=tmp/126185.bisection-summary --basis-template=125898 
--blessings=real,real-bisect --flight=126185 linux-linus 
test-amd64-i386-xl-shadow xen-boot
Searching for failure / basis pass:
 125921 fail [host=debina0] / 125898 [host=baroque1] 125702 ok.
Failure / basis pass flights: 125921 / 125702
(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 31130a16d459de809cd1c03eabc9567d094aae6a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
Basis pass 527838d470e3a6e79e8ee9d5ddf28920df2a196e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
acd00a303378ce48bd6bbd8a579f1fe2f1b21a7d
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#527838d470e3a6e79e8ee9d5ddf28920df2a196e-31130a16d459de809cd1c03eabc9567d094aae6a
 
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-43139135a8938de44f66333831d3a8655d07663a
 
git://xenbits.xen.org/xen.git#acd00a303378ce48bd6bbd8a579f1fe2f1b21a7d-1f7574763cbb2c85825b8cc4d81f386e767a476f
Loaded 116103 nodes in revision graph
Searching for test results:
 125702 pass 527838d470e3a6e79e8ee9d5ddf28920df2a196e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
acd00a303378ce48bd6bbd8a579f1fe2f1b21a7d
 125898 [host=baroque1]
 125921 fail 31130a16d459de809cd1c03eabc9567d094aae6a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
 126180 pass 527838d470e3a6e79e8ee9d5ddf28920df2a196e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
acd00a303378ce48bd6bbd8a579f1fe2f1b21a7d
 126181 fail 31130a16d459de809cd1c03eabc9567d094aae6a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
 126182 fail c2d9f5bc2db49bcc2e055340941b1873b74dfb5d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
 126183 pass 803c4f64d79d2fced37a0650b94e6c84296dffd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for interesting versions
 Result found: flight 125702 (pass), for basis pass
 Result found: flight 125921 (fail), for basis failure
 Repro found: flight 126180 (pass), for basis pass
 Repro found: flight 126181 (fail), for basis failure
 9471 revisions at 9b27efe08180444e66c0922f89f3f883f4f9e35e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
Looking 4735 below 9b27efe08180444e66c0922f89f3f883f4f9e35e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Argument "X" isn't numeric in numeric comparison (<=>) at ./cs-bisection-step 
line 729.
Should test d472b3a6cf63cd31cae1ed61930f07e6cd6671b5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f.
pnmtopng: 151 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-i386-xl-shadow.xen-boot.{dot,ps,png,html,svg}.
Populating 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for build-i386 (like 125921) to reuse...
Can reuse build 125947.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='125947.build-i386', 2='126185', 
3='test-amd64-i386-xl-shadow', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 125921) to reuse...
Creating 126185.build-i386-pvops (copying from 125921)
DB confict (err=7 state=40001): DBD::Pg::db do 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 "            
INSERT INTO jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126185.build-i386-pvops (copying from 125921)
Need 126185.build-amd64 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for build-amd64 (like 125921) 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 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126185.build-i386-pvops (copying from 125921)
Need 126185.build-amd64 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for build-amd64 (like 125921) 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 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126185.build-i386-pvops (copying from 125921)
Need 126185.build-amd64 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for build-amd64 (like 125921) 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 conflict out to pivot 12412415, during read.
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 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126185.build-i386-pvops (copying from 125921)
Need 126185.build-amd64 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for build-amd64 (like 125921) 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 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126185.build-i386-pvops (copying from 125921)
Need 126185.build-amd64 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for build-amd64 (like 125921) to reuse...
Can reuse build 126014.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='126014.build-amd64', 2='126185', 
3='test-amd64-i386-xl-shadow', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 126185...
Need 126185.test-amd64-i386-xl-shadow (like 125921)
Creating 126185.test-amd64-i386-xl-shadow (copying from 125921)
Need 126185.build-i386 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 125947.build-i386.
Need 126185.build-i386-pvops (like 125921)
 revision_linux=d472b3a6cf63cd31cae1ed61930f07e6cd6671b5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126185.build-i386-pvops (copying from 125921)
Need 126185.build-amd64 (like 125921)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=1f7574763cbb2c85825b8cc4d81f386e767a476f
Can reuse build 126014.build-amd64.
Checking for flail (since 125702)...
Flight 126185 ready to go.

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