[xen-4.8-testing bisection] 136697: testing test-amd64-i386-freebsd10-amd64

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

branch xen-4.8-testing
xenbranch xen-4.8-testing
job test-amd64-i386-freebsd10-amd64
testid guest-saverestore.2

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.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-4.8-testing/test-amd64-i386-freebsd10-amd64.guest-saverestore.2.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.8-testing/test-amd64-i386-freebsd10-amd64.guest-saverestore.2
 --summary-out=tmp/136697.bisection-summary --basis-template=130965 
--blessings=real,real-bisect --flight=136697 xen-4.8-testing 
test-amd64-i386-freebsd10-amd64 guest-saverestore.2
Searching for failure / basis pass:
 136418 fail [host=pinot0] / 133998 [host=italia1] 133978 ok.
Failure / basis pass flights: 136418 / 133978
(tree with no url: minios)
(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: ovmf git://xenbits.xen.org/osstest/ovmf.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 d929572d7da91169d3a22dfb75ede8bdced541c2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
d929136ca8e2a1a8cb7dfdd18f828574619e3953
Basis pass 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc54e50e0fe03c570014f363b547426913e92449 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#5726a8d0f1958af80ad8e514bc2c18d213e739b7-d929572d7da91169d3a22dfb75ede8bdced541c2
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#bc54e50e0fe03c570014f363b547426913e92449-96ef5a8e30a8da33eaab09f13cc8d752342717a5
 git://xenbits.xen.org/qemu-xen-traditional.git#3bed93d7724564e15b1025723af\
 81d2971bb0e4b-3bed93d7724564e15b1025723af81d2971bb0e4b 
git://xenbits.xen.org/qemu-xen.git#27db72c852423190bf2b955ecd265ce81b37c62f-27db72c852423190bf2b955ecd265ce81b37c62f
 
git://xenbits.xen.org/xen.git#a1f8fe062899dca34fe2353ea27c6348c5d7cd7d-d929136ca8e2a1a8cb7dfdd18f828574619e3953
adhoc-revtuple-generator: tree discontiguous: ovmf
Loaded 2002 nodes in revision graph
Searching for test results:
 133940 [host=elbling1]
 133978 pass 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc54e50e0fe03c570014f363b547426913e92449 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
 133998 [host=italia1]
 134735 []
 134871 []
 134982 []
 135055 []
 135218 []
 135430 []
 135480 []
 135677 []
 135814 []
 135924 []
 136028 []
 136138 []
 136248 []
 136418 fail d929572d7da91169d3a22dfb75ede8bdced541c2 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
d929136ca8e2a1a8cb7dfdd18f828574619e3953
 136676 blocked 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc54e50e0fe03c570014f363b547426913e92449 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
 136683 blocked 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc54e50e0fe03c570014f363b547426913e92449 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
 136688 blocked 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc54e50e0fe03c570014f363b547426913e92449 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Searching for interesting versions
 Result found: flight 133978 (pass), for basis pass
 Result found: flight 136418 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc54e50e0fe03c570014f363b547426913e92449 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.600899 to fit
pnmtopng: 20 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.8-testing/test-amd64-i386-freebsd10-amd64.guest-saverestore.2.{dot,ps,png,html,svg}.
Populating 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Searching for build-i386 (like 136418) to reuse...
Creating 136697.build-i386 (copying from 136418)
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 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-i386 (copying from 136418)
Need 136697.build-i386-pvops (like 136418)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 136418) to reuse...
Can reuse build-kern 136098.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='136098.build-i386-pvops', 2='136697', 
3='test-amd64-i386-freebsd10-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-i386 (copying from 136418)
Need 136697.build-i386-pvops (like 136418)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136098.build-i386-pvops.
Need 136697.build-amd64 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Searching for build-amd64 (like 136418) 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 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-i386 (copying from 136418)
Need 136697.build-i386-pvops (like 136418)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136098.build-i386-pvops.
Need 136697.build-amd64 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Searching for build-amd64 (like 136418) 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 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-i386 (copying from 136418)
Need 136697.build-i386-pvops (like 136418)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136098.build-i386-pvops.
Need 136697.build-amd64 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Searching for build-amd64 (like 136418) 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 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-i386 (copying from 136418)
Need 136697.build-i386-pvops (like 136418)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136098.build-i386-pvops.
Need 136697.build-amd64 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Searching for build-amd64 (like 136418) to reuse...
Creating 136697.build-amd64 (copying from 136418)
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 136697...
Need 136697.test-amd64-i386-freebsd10-amd64 (like 136418)
Creating 136697.test-amd64-i386-freebsd10-amd64 (copying from 136418)
Need 136697.build-i386 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-i386 (copying from 136418)
Need 136697.build-i386-pvops (like 136418)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136098.build-i386-pvops.
Need 136697.build-amd64 (like 136418)
 revision_ovmf=bc54e50e0fe03c570014f363b547426913e92449
 revision_qemu=3bed93d7724564e15b1025723af81d2971bb0e4b
 revision_qemuu=27db72c852423190bf2b955ecd265ce81b37c62f
 revision_xen=a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Creating 136697.build-amd64 (copying from 136418)
Checking for flail (since 133978)...
Flight 136697 ready to go.

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