[xen-4.6-testing bisection] doubtful test-xtf-amd64-amd64-3

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

branch xen-4.6-testing
xenbranch xen-4.6-testing
job test-xtf-amd64-amd64-3
testid leak-check/check

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

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
  
  Identical previous flights on this branch:
   138410  started 2019-06-24 06:33:08 Z  blessed real-bisect
   138409  started 2019-06-24 06:09:36 Z  blessed real-bisect
   138408  started 2019-06-24 06:03:37 Z  blessed real-bisect
   138407  started 2019-06-24 05:58:04 Z  blessed real-bisect
   138406  started 2019-06-24 05:52:42 Z  blessed real-bisect
   138411  just generated


----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.6-testing/test-xtf-amd64-amd64-3.leak-check--check
 --summary-out=tmp/138411.bisection-summary --basis-template=127792 
--blessings=real,real-bisect --flight=138411 xen-4.6-testing 
test-xtf-amd64-amd64-3 leak-check/check
Searching for failure / basis pass:
 138179 fail [host=debina0] / 137234 [host=pinot0] 137143 [host=fiano0] 137101 
[host=rimava1] 127792 [host=godello0] 127746 [host=joubertin0] 125934 ok.
Failure / basis pass flights: 138179 / 125934
(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
Tree: xtf git://xenbits.xen.org/xtf.git
Latest e861d0673eb8dc9b616269f70bf8a07d7524877e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8a08dc5486f1a96c91b0ce86fc88a674ca0d8272 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
6e56ed129c9782ba050a5fbfbf4ac12335b230f7 
568490750cfc36bf584d88756914f46ef3556c56 
334e1935b99ca663c8808df5f545d996b19ee345
Basis pass 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#1e92e813554a93741666e9f378a83d70405b9076-e861d0673eb8dc9b616269f70bf8a07d7524877e
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d-8a08dc5486f1a96c91b0ce86fc88a674ca0d8272
 git://xenbits.xen.org/qemu-xen-traditional.git#57ca3f4a3092695dd553d3ff454\
 0f5559b1c8fc7-57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
git://xenbits.xen.org/qemu-xen.git#9e879690ecc702c271fda4cb48663bb83fdf1832-9e879690ecc702c271fda4cb48663bb83fdf1832
 
git://xenbits.xen.org/osstest/seabios.git#33fbe13a3e2a01e0ba1087a8feed801a0451db21-6e56ed129c9782ba050a5fbfbf4ac12335b230f7
 
git://xenbits.xen.org/xen.git#ef1b64877424016c90400963adff056e9199e667-568490750cfc36bf584d88756914f46ef3556c56
 
git://xenbits.xen.org/xtf.git#f3702a5d29e94814991988bf8747341e18a2e8f5-334e1935b99ca663c8808\
 df5f545d996b19ee345
adhoc-revtuple-generator: tree discontiguous: linux-pvops
adhoc-revtuple-generator: tree discontiguous: ovmf
adhoc-revtuple-generator: tree discontiguous: seabios
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 1460 nodes in revision graph
Searching for test results:
 137348 [host=godello0]
 137433 fail irrelevant
 137525 [host=godello0]
 137719 [host=godello0]
 137654 [host=godello0]
 137847 [host=godello0]
 137899 fail irrelevant
 138006 [host=godello0]
 138179 fail e861d0673eb8dc9b616269f70bf8a07d7524877e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8a08dc5486f1a96c91b0ce86fc88a674ca0d8272 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
6e56ed129c9782ba050a5fbfbf4ac12335b230f7 
568490750cfc36bf584d88756914f46ef3556c56 
334e1935b99ca663c8808df5f545d996b19ee345
 138406 blocked 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
 138407 blocked 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
 138408 blocked 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
 138409 blocked 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
 138410 blocked 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
 125934 pass 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
 127746 [host=joubertin0]
 127792 [host=godello0]
 135433 []
 135462 []
 135945 []
 135630 []
 135746 []
 135850 []
 136046 []
 136152 []
 136246 []
 136398 []
 136511 []
 136644 []
 136833 []
 136905 []
 136992 []
 136963 []
 137064 [host=godello0]
 137143 [host=fiano0]
 137101 [host=rimava1]
 137234 [host=pinot0]
Searching for interesting versions
 Result found: flight 125934 (pass), for basis pass
 Result found: flight 138179 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5.
Revision graph left in 
/home/logs/results/bisect/xen-4.6-testing/test-xtf-amd64-amd64-3.leak-check--check.{dot,ps,png,html,svg}.
Populating 138411...
Need 138411.test-xtf-amd64-amd64-3 (like 138179)
Creating 138411.test-xtf-amd64-amd64-3 (copying from 138179)
Need 138411.build-amd64 (like 138179)
 revision_ovmf=52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_seabios=33fbe13a3e2a01e0ba1087a8feed801a0451db21
 revision_xen=ef1b64877424016c90400963adff056e9199e667
Searching for build-amd64 (like 138179) to reuse...
Creating 138411.build-amd64 (copying from 138179)
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 138411...
Need 138411.test-xtf-amd64-amd64-3 (like 138179)
Creating 138411.test-xtf-amd64-amd64-3 (copying from 138179)
Need 138411.build-amd64 (like 138179)
 revision_ovmf=52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d
 revision_qemu=57ca3f4a3092695dd553d3ff4540f5559b1c8fc7
 revision_qemuu=9e879690ecc702c271fda4cb48663bb83fdf1832
 revision_seabios=33fbe13a3e2a01e0ba1087a8feed801a0451db21
 revision_xen=ef1b64877424016c90400963adff056e9199e667
Creating 138411.build-amd64 (copying from 138179)
Need 138411.build-amd64-pvops (like 138179)
 revision_linux=1e92e813554a93741666e9f378a83d70405b9076
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 138179) to reuse...
Can reuse build-kern 138334.build-amd64-pvops.
Already created build-amd64
Need 138411.build-amd64-xtf (like 138179)
 revision_xtf=f3702a5d29e94814991988bf8747341e18a2e8f5
Searching for build-amd64-xtf (like 138179) to reuse...
Can reuse build-xtf 138334.build-amd64-xtf.
Checking for flail (since 125934)...

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   1e92e813554a93741666e9f378a83d70405b9076 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
52a99493cce88a9d4ec8a02d7f1bd1a1001ce60d 
57ca3f4a3092695dd553d3ff4540f5559b1c8fc7 
9e879690ecc702c271fda4cb48663bb83fdf1832 
33fbe13a3e2a01e0ba1087a8feed801a0451db21 
ef1b64877424016c90400963adff056e9199e667 
f3702a5d29e94814991988bf8747341e18a2e8f5
  
  Identical previous flights on this branch:
   138410  started 2019-06-24 06:33:08 Z  blessed real-bisect
   138409  started 2019-06-24 06:09:36 Z  blessed real-bisect
   138408  started 2019-06-24 06:03:37 Z  blessed real-bisect
   138407  started 2019-06-24 05:58:04 Z  blessed real-bisect
   138406  started 2019-06-24 05:52:42 Z  blessed real-bisect
   138411  just generated


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