[xen-4.9-testing bisection] 146116: testing test-amd64-amd64-xl-qemuu-ws16-amd64

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

branch xen-4.9-testing
xenbranch xen-4.9-testing
job test-amd64-amd64-xl-qemuu-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: 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: seabios git://xenbits.xen.org/osstest/seabios.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-4.9-testing/test-amd64-amd64-xl-qemuu-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-4.9-testing/test-amd64-amd64-xl-qemuu-ws16-amd64.guest-localmigrate--x10
 --summary-out=tmp/146116.bisection-summary --basis-template=144758 
--blessings=real,real-bisect --flight=146116 xen-4.9-testing 
test-amd64-amd64-xl-qemuu-ws16-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 146075 fail [host=elbling1] / 144758 ok.
Failure / basis pass flights: 146075 / 144758
(tree with no url: minios)
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: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
2f4d068645c211e309812372cd0ac58c9024e93b 
cf2e9cc0ba0432f05cdca36dcd46be5fdfd7ca0c
Basis pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
804666c86e7b6f04fe5c5cfdb13199c19e0e99b0 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b98aebd298246df37b472c52a2ee1023256d02e3-b98aebd298246df37b472c52a2ee1023256d02e3
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#804666c86e7b6f04fe5c5cfdb13199c19e0e99b0-70911f1f4aee0366b6122f2b90d367ec0f066beb
 git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febe\
 ada7467e18a8d-8051789e982499050680a26febeada7467e18a8d 
git://xenbits.xen.org/qemu-xen.git#aad23066e4b27296d219b9123393fbe2a5a885bb-aad23066e4b27296d219b9123393fbe2a5a885bb
 
git://xenbits.xen.org/osstest/seabios.git#f21b5a4aeb020f2a5e2c6503f906a9349dd2f069-2f4d068645c211e309812372cd0ac58c9024e93b
 
git://xenbits.xen.org/xen.git#43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac-cf2e9cc0ba0432f05cdca36dcd46be5fdfd7ca0c
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 10147 nodes in revision graph
Searching for test results:
 144723 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
804666c86e7b6f04fe5c5cfdb13199c19e0e99b0 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 144758 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
804666c86e7b6f04fe5c5cfdb13199c19e0e99b0 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146075 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
2f4d068645c211e309812372cd0ac58c9024e93b 
cf2e9cc0ba0432f05cdca36dcd46be5fdfd7ca0c
Searching for interesting versions
 Result found: flight 144723 (pass), for basis pass
 Result found: flight 146075 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
804666c86e7b6f04fe5c5cfdb13199c19e0e99b0 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac.
pnmtopng: 253 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.9-testing/test-amd64-amd64-xl-qemuu-ws16-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 146116...
Need 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146075)
Creating 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146075)
Need 146116.build-amd64 (like 146075)
 revision_ovmf=804666c86e7b6f04fe5c5cfdb13199c19e0e99b0
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146075) to reuse...
Can NOT reuse build 144779.build-amd64: /home/logs/logs/144779/build-amd64: No 
such file or directory
Creating 146116.build-amd64 (copying from 146075)
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 146116...
Need 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146075)
Creating 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146075)
Need 146116.build-amd64 (like 146075)
 revision_ovmf=804666c86e7b6f04fe5c5cfdb13199c19e0e99b0
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146075) to reuse...
Can NOT reuse build 144779.build-amd64: /home/logs/logs/144779/build-amd64: No 
such file or directory
Creating 146116.build-amd64 (copying from 146075)
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 146116...
Need 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146075)
Creating 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146075)
Need 146116.build-amd64 (like 146075)
 revision_ovmf=804666c86e7b6f04fe5c5cfdb13199c19e0e99b0
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146075) to reuse...
Can NOT reuse build 144779.build-amd64: /home/logs/logs/144779/build-amd64: No 
such file or directory
Creating 146116.build-amd64 (copying from 146075)
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 146116...
Need 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146075)
Creating 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146075)
Need 146116.build-amd64 (like 146075)
 revision_ovmf=804666c86e7b6f04fe5c5cfdb13199c19e0e99b0
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146075) to reuse...
Can NOT reuse build 144779.build-amd64: /home/logs/logs/144779/build-amd64: No 
such file or directory
Creating 146116.build-amd64 (copying from 146075)
Need 146116.build-amd64-pvops (like 146075)
 revision_linux=b98aebd298246df37b472c52a2ee1023256d02e3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 146075) 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 146116...
Need 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146075)
Creating 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146075)
Need 146116.build-amd64 (like 146075)
 revision_ovmf=804666c86e7b6f04fe5c5cfdb13199c19e0e99b0
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146075) to reuse...
Can NOT reuse build 144779.build-amd64: /home/logs/logs/144779/build-amd64: No 
such file or directory
Creating 146116.build-amd64 (copying from 146075)
Need 146116.build-amd64-pvops (like 146075)
 revision_linux=b98aebd298246df37b472c52a2ee1023256d02e3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 146075) to reuse...
Can reuse build-kern 146095.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='146095.build-amd64-pvops', 2='146116', 
3='test-amd64-amd64-xl-qemuu-ws16-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 146116...
Need 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146075)
Creating 146116.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146075)
Need 146116.build-amd64 (like 146075)
 revision_ovmf=804666c86e7b6f04fe5c5cfdb13199c19e0e99b0
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146075) to reuse...
Can NOT reuse build 144779.build-amd64: /home/logs/logs/144779/build-amd64: No 
such file or directory
Creating 146116.build-amd64 (copying from 146075)
Need 146116.build-amd64-pvops (like 146075)
 revision_linux=b98aebd298246df37b472c52a2ee1023256d02e3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 146095.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 144723)...
Flight 146116 ready to go.

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