[xen-4.6-testing bisection] 122460: testing test-amd64-i386-xl-qemut-ws16-amd64

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

branch xen-4.6-testing
xenbranch xen-4.6-testing
job test-amd64-i386-xl-qemut-ws16-amd64
testid guest-localmigrate/x10

Tree: linux git://xenbits.xen.org/linux-pvops.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/xen-4.6-testing/test-amd64-i386-xl-qemut-ws16-amd64.guest-localmigrate--x10.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.6-testing/test-amd64-i386-xl-qemut-ws16-amd64.guest-localmigrate--x10
 --summary-out=tmp/122460.bisection-summary --basis-template=121991 
--blessings=real,real-bisect --flight=122460 xen-4.6-testing 
test-amd64-i386-xl-qemut-ws16-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 122413 fail [host=elbling0] / 121991 [host=elbling1] 121949 [host=elbling1] 
121799 [host=elbling1] 121744 [host=elbling1] 121720 [host=elbling1] 121686 
[host=elbling1] 121420 [host=elbling1] 121345 [host=elbling1] 121311 
[host=elbling1] 121278 [host=elbling1] 121166 [host=elbling1] 121075 
[host=elbling1] 121031 [host=elbling1] 120971 [host=elbling1] 120897 
[host=elbling1] 120830 [host=elbling1] 120569 [host=elbling1] 120409 
[host=elbling1] 120312 [host=elbling1] 120273 [host=elbling1] 120238 
[host=elbling1] 120099 [host=elbling1] 120062 [host=elbling1] 120009 
[host=elbling1] 119983 [host=elbling1] 119921 [host=elbling1] 119825 
[host=elbling1] 119782 [host=elbling1] 119682 [host=elbling1] 119227 
[host=elbling1] 119187 [host=elbling1] 118166 ok.
Failure / basis pass flights: 122413 / 118166
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.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 cc0eb4dd504b8a0adab865a9488297aca63013ba 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
927aca70011f83c44294f90275c18a0b3f7d7169
Basis pass 7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
44ad7f6895da9861042d7a41e635d42d83cb2660
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50-cc0eb4dd504b8a0adab865a9488297aca63013ba
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#57ca3f4a3092695dd553d3ff4540f5559b1c8fc7-57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 
git://xenbits.xen.org/qemu-xen.git#9e879690ecc702c271fda4cb48663bb83fdf1832-9e879690ecc702c271fda4cb48663bb83fdf1832
 
git://xenbits.xen.org/xen.git#44ad7f6895da9861042d7a41e635d42d83cb2660-927aca70011f83c44294f90275c18a0b3f7d7169
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 1002 nodes in revision graph
Searching for test results:
 118166 pass 7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
44ad7f6895da9861042d7a41e635d42d83cb2660
 119187 [host=elbling1]
 119227 [host=elbling1]
 119682 [host=elbling1]
 119782 [host=elbling1]
 119825 [host=elbling1]
 119983 [host=elbling1]
 119921 [host=elbling1]
 120009 [host=elbling1]
 120062 [host=elbling1]
 120099 [host=elbling1]
 120238 [host=elbling1]
 120312 [host=elbling1]
 120273 [host=elbling1]
 120409 [host=elbling1]
 120569 [host=elbling1]
 120830 [host=elbling1]
 120897 [host=elbling1]
 120971 [host=elbling1]
 121031 [host=elbling1]
 121166 [host=elbling1]
 121075 [host=elbling1]
 121278 [host=elbling1]
 121311 [host=elbling1]
 121345 [host=elbling1]
 121328 [host=elbling1]
 121420 [host=elbling1]
 121686 [host=elbling1]
 121720 [host=elbling1]
 121744 [host=elbling1]
 121799 [host=elbling1]
 121949 [host=elbling1]
 121991 [host=elbling1]
 122413 fail cc0eb4dd504b8a0adab865a9488297aca63013ba 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
927aca70011f83c44294f90275c18a0b3f7d7169
Searching for interesting versions
 Result found: flight 118166 (pass), for basis pass
 Result found: flight 122413 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
44ad7f6895da9861042d7a41e635d42d83cb2660.
Revision graph left in 
/home/logs/results/bisect/xen-4.6-testing/test-amd64-i386-xl-qemut-ws16-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Searching for 122460.build-i386 to reuse...
Creating 122460.build-i386 (copying from 122413)
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 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops 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 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops to reuse...
Can NOT reuse build-kern 121008.build-i386-pvops: 
/home/logs/logs/121008/build-i386-pvops: No such file or directory
Creating 122460.build-i386-pvops (copying from 122413)
Need 122460.build-amd64 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Searching for 122460.build-amd64 to reuse...
Can NOT reuse build 119917.build-amd64: /home/logs/logs/119917/build-amd64: No 
such file or directory
Creating 122460.build-amd64 (copying from 122413)
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 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops to reuse...
Can NOT reuse build-kern 121008.build-i386-pvops: 
/home/logs/logs/121008/build-i386-pvops: No such file or directory
Creating 122460.build-i386-pvops (copying from 122413)
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 runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying...
Populating 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops to reuse...
Can NOT reuse build-kern 121008.build-i386-pvops: 
/home/logs/logs/121008/build-i386-pvops: No such file or directory
Creating 122460.build-i386-pvops (copying from 122413)
Need 122460.build-amd64 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Searching for 122460.build-amd64 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 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops 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 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops to reuse...
Can NOT reuse build-kern 121008.build-i386-pvops: 
/home/logs/logs/121008/build-i386-pvops: No such file or directory
Creating 122460.build-i386-pvops (copying from 122413)
Need 122460.build-amd64 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Searching for 122460.build-amd64 to reuse...
Can NOT reuse build 119917.build-amd64: /home/logs/logs/119917/build-amd64: No 
such file or directory
Creating 122460.build-amd64 (copying from 122413)
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 122460...
Need 122460.test-amd64-i386-xl-qemut-ws16-amd64 (like 122413)
Creating 122460.test-amd64-i386-xl-qemut-ws16-amd64 (copying from 122413)
Need 122460.build-i386 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Creating 122460.build-i386 (copying from 122413)
Need 122460.build-i386-pvops (like 122413)
 revision_linux=7bbc6ca4887794cc44b41412a35bdfbe0cbd1c50
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 122460.build-i386-pvops to reuse...
Can NOT reuse build-kern 121008.build-i386-pvops: 
/home/logs/logs/121008/build-i386-pvops: No such file or directory
Creating 122460.build-i386-pvops (copying from 122413)
Need 122460.build-amd64 (like 122413)
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_xen=44ad7f6895da9861042d7a41e635d42d83cb2660
Searching for 122460.build-amd64 to reuse...
Can NOT reuse build 119917.build-amd64: /home/logs/logs/119917/build-amd64: No 
such file or directory
Creating 122460.build-amd64 (copying from 122413)
Checking for flail (since 118166)...
Flight 122460 ready to go.

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