[xen-4.9-testing bisection] 146173: 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/146173.bisection-summary --basis-template=144758 
--blessings=real,real-bisect --flight=146173 xen-4.9-testing 
test-amd64-amd64-xl-qemuu-ws16-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 146097 fail [host=elbling1] / 144758 ok.
Failure / basis pass flights: 146097 / 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
 146097 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
2f4d068645c211e309812372cd0ac58c9024e93b 
cf2e9cc0ba0432f05cdca36dcd46be5fdfd7ca0c
 146165 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8ef8175a330c27fbb17aaaa8253158b017f20420 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146146 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
40801ac995c2153331eb3ea1ad658556849d3bae 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146162 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
76fc03874674acc4ce3bd942d0799f1c32df6aca 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146129 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
804666c86e7b6f04fe5c5cfdb13199c19e0e99b0 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146152 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a85cdb9f2b4dd7ce1b17298bbedaba5212d172c5 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146116 blocked b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
804666c86e7b6f04fe5c5cfdb13199c19e0e99b0 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146140 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
2f4d068645c211e309812372cd0ac58c9024e93b 
cf2e9cc0ba0432f05cdca36dcd46be5fdfd7ca0c
 146154 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
088573c97381c2dbcbf3dae9a153c88da7bb3498 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
 146157 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
266efa6b296c1ca60070484fa0136083a2732e25 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for interesting versions
 Result found: flight 144723 (pass), for basis pass
 Result found: flight 146075 (fail), for basis failure
 Repro found: flight 146129 (pass), for basis pass
 Repro found: flight 146140 (fail), for basis failure
 0 revisions at b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
76fc03874674acc4ce3bd942d0799f1c32df6aca 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
No revisions left to test, checking graph state.
 Result found: flight 146162 (pass), for last pass
 Result found: flight 146165 (fail), for first failure
Need to reproduce last pass (pass); had 1 already.
Should test b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
76fc03874674acc4ce3bd942d0799f1c32df6aca 
8051789e982499050680a26febeada7467e18a8d 
aad23066e4b27296d219b9123393fbe2a5a885bb 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac.
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 146173...
Need 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146097)
Creating 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146097)
Need 146173.build-amd64 (like 146097)
 revision_ovmf=76fc03874674acc4ce3bd942d0799f1c32df6aca
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146097) 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 146173...
Need 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146097)
Creating 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146097)
Need 146173.build-amd64 (like 146097)
 revision_ovmf=76fc03874674acc4ce3bd942d0799f1c32df6aca
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Searching for build-amd64 (like 146097) to reuse...
Can reuse build 146162.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='146162.build-amd64', 2='146173', 
3='test-amd64-amd64-xl-qemuu-ws16-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 146173...
Need 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146097)
Creating 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146097)
Need 146173.build-amd64 (like 146097)
 revision_ovmf=76fc03874674acc4ce3bd942d0799f1c32df6aca
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Can reuse build 146162.build-amd64.
Need 146173.build-amd64-pvops (like 146097)
 revision_linux=b98aebd298246df37b472c52a2ee1023256d02e3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 146097) to reuse...
Can reuse build-kern 146110.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='146110.build-amd64-pvops', 2='146173', 
3='test-amd64-amd64-xl-qemuu-ws16-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 146173...
Need 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (like 146097)
Creating 146173.test-amd64-amd64-xl-qemuu-ws16-amd64 (copying from 146097)
Need 146173.build-amd64 (like 146097)
 revision_ovmf=76fc03874674acc4ce3bd942d0799f1c32df6aca
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Can reuse build 146162.build-amd64.
Need 146173.build-amd64-pvops (like 146097)
 revision_linux=b98aebd298246df37b472c52a2ee1023256d02e3
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 146110.build-amd64-pvops.
Need 146173.build-amd64 (like 146097)
 revision_ovmf=76fc03874674acc4ce3bd942d0799f1c32df6aca
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=aad23066e4b27296d219b9123393fbe2a5a885bb
 revision_seabios=f21b5a4aeb020f2a5e2c6503f906a9349dd2f069
 revision_xen=43ab30b13fe8b1d5f92a9ad2ca7d61f4c77b6cac
Can reuse build 146162.build-amd64.
Checking for flail (since 144723)...
Flight 146173 ready to go.

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