[xen-unstable bisection] 118313: testing test-amd64-amd64-xl-qemuu-ws16-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-ws16-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: 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-unstable/test-amd64-amd64-xl-qemuu-ws16-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-unstable/test-amd64-amd64-xl-qemuu-ws16-amd64.guest-saverestore.2
 --summary-out=tmp/118313.bisection-summary --basis-template=118174 
--blessings=real,real-bisect --flight=118313 xen-unstable 
test-amd64-amd64-xl-qemuu-ws16-amd64 guest-saverestore.2
Searching for failure / basis pass:
 118281 fail [host=italia1] / 118272 ok.
Failure / basis pass flights: 118281 / 118272
(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 b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Basis pass b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
3fa1b35d785eb80103d185a59d50f238515d2427
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d-b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d
 
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#2b033e396f4fa0981bae1213cdacd15775655a97-2b033e396f4fa0981bae1213cdacd15775655a97
 
git://xenbits.xen.org/xen.git#3fa1b35d785eb80103d185a59d50f238515d2427-a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Loaded 1001 nodes in revision graph
Searching for test results:
 118309 pass b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
3fa1b35d785eb80103d185a59d50f238515d2427
 118248 pass b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
3fa1b35d785eb80103d185a59d50f238515d2427
 118272 pass b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
3fa1b35d785eb80103d185a59d50f238515d2427
 118281 fail b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Searching for interesting versions
 Result found: flight 118248 (pass), for basis pass
 Result found: flight 118281 (fail), for basis failure
 Repro found: flight 118309 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
a5e7ce9560b408dbdc2f7fb8a58f6209601cc054.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemuu-ws16-amd64.guest-saverestore.2.{dot,ps,png,html,svg}.
Populating 118313...
Need 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 118281)
Creating 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 118281)
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Searching for 118313.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 118313...
Need 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 118281)
Creating 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 118281)
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Searching for 118313.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 118313...
Need 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 118281)
Creating 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 118281)
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Searching for 118313.build-amd64 to reuse...
Can reuse build 118307.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='118307.build-amd64', 2='118313', 
3='test-amd64-amd64-xl-qemuu-ws16-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 118313...
Need 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 118281)
Creating 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 118281)
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Can reuse build 118307.build-amd64.
Need 118313.build-amd64-pvops (like 118281)
 revision_linux=b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 118313.build-amd64-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 118313...
Need 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 118281)
Creating 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 118281)
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Can reuse build 118307.build-amd64.
Need 118313.build-amd64-pvops (like 118281)
 revision_linux=b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 118313.build-amd64-pvops to reuse...
Can reuse build-kern 118289.build-amd64-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='118289.build-amd64-pvops', 2='118313', 
3='test-amd64-amd64-xl-qemuu-ws16-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 118313...
Need 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 118281)
Creating 118313.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 118281)
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Can reuse build 118307.build-amd64.
Need 118313.build-amd64-pvops (like 118281)
 revision_linux=b8cf9ff79d63a3ac5567bd7cbb9445bfed193f4d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 118289.build-amd64-pvops.
Need 118313.build-amd64 (like 118281)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=2b033e396f4fa0981bae1213cdacd15775655a97
 revision_xen=a5e7ce9560b408dbdc2f7fb8a58f6209601cc054
Can reuse build 118307.build-amd64.
Checking for flail (since 118248)...
Flight 118313 ready to go.

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