[qemu-mainline bisection] 134779: testing test-amd64-i386-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-debianhvm-amd64
testid guest-saverestore

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://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-saverestore.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-saverestore
 --summary-out=tmp/134779.bisection-summary --basis-template=133909 
--blessings=real,real-bisect --flight=134779 qemu-mainline 
test-amd64-i386-xl-qemuu-debianhvm-amd64 guest-saverestore
Searching for failure / basis pass:
 133997 fail [host=debina1] / 133909 [host=chardonnay1] 133872 
[host=chardonnay1] 133844 [host=merlot0] 133791 [host=pinot1] 133750 
[host=elbling1] 133703 [host=fiano1] 133677 [host=merlot1] 133650 
[host=italia1] 133613 [host=albana1] 133589 [host=albana0] 133576 
[host=rimava1] 133552 [host=chardonnay1] 133503 [host=chardonnay1] 133467 
[host=baroque0] 133284 [host=albana0] 133267 [host=joubertin1] 132945 
[host=pinot1] 132847 [host=fiano0] 132772 [host=baroque0] 132737 [host=fiano1] 
132655 [host=\
 albana0] 132591 [host=baroque1] 132551 [host=elbling0] 132514 [host=pinot0] 
132488 [host=albana1] 132465 [host=rimava1] 132443 [host=chardonnay1] 132403 
[host=pinot1] 132316 [host=fiano0] 131842 [host=rimava1] 131801 
[host=huxelrebe1] 131788 [host=pinot0] 131743 [host=italia0] 131734 
[host=fiano0] 131723 [host=joubertin0] 131712 [host=albana0] 131518 
[host=debina0] 131492 ok.
Failure / basis pass flights: 133997 / 131492
(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://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
d97a39d903fe33c45be83ac6943a2f82a3649a11 
59e9783ddf18e650622e0573cad4f08db65592e4
Basis pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
3fd3fda9c26fc3c4f77250f795ed7ff9d38e2ec6
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#3beeb2615681fe87f4e6291ade669d50c27ce59a-5726a8d0f1958af80ad8e514bc2c18d213e739b7
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 git://git.qemu.org/qemu.git#95de6f4b92efea391a3cbb8651d774a4d35298\
 61-d97a39d903fe33c45be83ac6943a2f82a3649a11 
git://xenbits.xen.org/xen.git#3fd3fda9c26fc3c4f77250f795ed7ff9d38e2ec6-59e9783ddf18e650622e0573cad4f08db65592e4
adhoc-revtuple-generator: tree discontiguous: linux-pvops
adhoc-revtuple-generator: tree discontiguous: qemu
Loaded 1003 nodes in revision graph
Searching for test results:
 133939 fail irrelevant
 133975 fail irrelevant
 133997 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
d97a39d903fe33c45be83ac6943a2f82a3649a11 
59e9783ddf18e650622e0573cad4f08db65592e4
 134766 pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
3fd3fda9c26fc3c4f77250f795ed7ff9d38e2ec6
 134767 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
d97a39d903fe33c45be83ac6943a2f82a3649a11 
59e9783ddf18e650622e0573cad4f08db65592e4
 134770 pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
68292c94a60eab24514ab4a8e4772af24dead807
 134774 pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
31e67c156f3f539b6d64f3ace52439c07cb21341
 134771 pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
755eb6403ec722db37f1b8f8b51e0b0ab661c003
 134773 pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
329b00e4d49f70185561d7cc4b076c77869888a0
 131435 [host=chardonnay1]
 131399 [host=italia0]
 131492 pass 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
3fd3fda9c26fc3c4f77250f795ed7ff9d38e2ec6
 131454 [host=fiano0]
 131518 [host=debina0]
 131734 [host=fiano0]
 131723 [host=joubertin0]
 131712 [host=albana0]
 131743 [host=italia0]
 131788 [host=pinot0]
 131801 [host=huxelrebe1]
 131842 [host=rimava1]
 131980 []
 131963 []
 132032 []
 132081 []
 132161 []
 132316 [host=fiano0]
 132250 []
 132403 [host=pinot1]
 132488 [host=albana1]
 132443 [host=chardonnay1]
 132551 [host=elbling0]
 132465 [host=rimava1]
 132514 [host=pinot0]
 132655 [host=albana0]
 132591 [host=baroque1]
 132737 [host=fiano1]
 132772 [host=baroque0]
 132847 [host=fiano0]
 132945 [host=pinot1]
 133284 [host=albana0]
 133267 [host=joubertin1]
 133467 [host=baroque0]
 133503 [host=chardonnay1]
 133551 [host=chardonnay1]
 133564 [host=chardonnay1]
 133552 [host=chardonnay1]
 133576 [host=rimava1]
 133589 [host=albana0]
 133613 [host=albana1]
 133677 [host=merlot1]
 133650 [host=italia1]
 133791 [host=pinot1]
 133703 [host=fiano1]
 133750 [host=elbling1]
 133844 [host=merlot0]
 133872 [host=chardonnay1]
 133909 [host=chardonnay1]
Searching for interesting versions
 Result found: flight 131492 (pass), for basis pass
 Result found: flight 133997 (fail), for basis failure
 Repro found: flight 134766 (pass), for basis pass
 Repro found: flight 134767 (fail), for basis failure
 37 revisions at 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
59e9783ddf18e650622e0573cad4f08db65592e4
Looking 18 below 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
59e9783ddf18e650622e0573cad4f08db65592e4.
Should test 3beeb2615681fe87f4e6291ade669d50c27ce59a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
95de6f4b92efea391a3cbb8651d774a4d3529861 
996980ef869585f2878bfede23c6bc75d1fd12c1.
pnmtopng: 118 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-saverestore.{dot,ps,png,html,svg}.
Populating 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Searching for build-i386 (like 133997) 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 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Searching for build-i386 (like 133997) 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 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Searching for build-i386 (like 133997) to reuse...
Creating 134779.build-i386 (copying from 133997)
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 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Creating 134779.build-i386 (copying from 133997)
Need 134779.build-i386-pvops (like 133997)
 revision_linux=3beeb2615681fe87f4e6291ade669d50c27ce59a
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 133997) 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 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Creating 134779.build-i386 (copying from 133997)
Need 134779.build-i386-pvops (like 133997)
 revision_linux=3beeb2615681fe87f4e6291ade669d50c27ce59a
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 133997) to reuse...
Can reuse build-kern 134766.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='134766.build-i386-pvops', 2='134779', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Creating 134779.build-i386 (copying from 133997)
Need 134779.build-i386-pvops (like 133997)
 revision_linux=3beeb2615681fe87f4e6291ade669d50c27ce59a
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 134766.build-i386-pvops.
Need 134779.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Searching for build-amd64 (like 133997) to reuse...
Creating 134779.build-amd64 (copying from 133997)
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 134779...
Need 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134779.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134779.build-i386 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Creating 134779.build-i386 (copying from 133997)
Need 134779.build-i386-pvops (like 133997)
 revision_linux=3beeb2615681fe87f4e6291ade669d50c27ce59a
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 134766.build-i386-pvops.
Need 134779.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=95de6f4b92efea391a3cbb8651d774a4d3529861
 revision_xen=996980ef869585f2878bfede23c6bc75d1fd12c1
Creating 134779.build-amd64 (copying from 133997)
Checking for flail (since 131492)...
Flight 134779 ready to go.

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