[xen-4.8-testing bisection] unreproducible test-xtf-amd64-amd64-2

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

branch xen-4.8-testing
xenbranch xen-4.8-testing
job test-xtf-amd64-amd64-2
testid xtf/test-hvm64-lbr-tsx-vmentry

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

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis pass):
  19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
03f947472fde01f438ec057439d8d30456210a1c 
3a83f436494b9cc46582c94d69348401466eebb0
   flight 120463 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.8-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-lbr-tsx-vmentry.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.8-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-lbr-tsx-vmentry
 --summary-out=tmp/120463.bisection-summary --basis-template=120116 
--blessings=real,real-bisect xen-4.8-testing test-xtf-amd64-amd64-2 
xtf/test-hvm64-lbr-tsx-vmentry
Searching for failure / basis pass:
 120350 fail [host=godello1] / 120116 [host=chardonnay0] 120067 [host=elbling1] 
120030 [host=fiano0] 119771 [host=pinot0] 118663 [host=chardonnay1] 118446 
[host=fiano0] 118329 [host=pinot0] 117980 [host=italia1] 117871 
[host=chardonnay0] 117697 [host=chardonnay1] 117660 [host=rimava1] 117144 
[host=rimava1] 116773 [host=fiano0] 116237 [host=chardonnay0] 116221 
[host=merlot1] 115205 [host=chardonnay0] 115185 [host=nobling0] 114538 
[host=italia0] 114384 [host=fiano0] 114173 [host=chardonnay1] 114126 
[host=nobling1] 114093 [host=rimava0] 114071 [host=elbling0] 113371 
[host=chardonnay0] 113151 [host=italia1] 111538 [host=nobling0] 110946 
[host=nobling0] 110904 [host=italia1] 110569 [host=italia0] 110410 
[host=nocera0] 110387 [host=pinot0] 109618 [host=chardonnay0] 109585 
[host=pinot0] 109515 [host=nobling1] 109489 [host=rimava0] 109008 
[host=italia1] 108136 [host=pinot1] template as basis? using template as basis.
Failure / basis pass flights: 120350 / 120116
(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
Tree: xtf git://xenbits.xen.org/xtf.git
Latest 6a83eb2354543e3263b880eb822c4b0993a2236b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a2700ca14e147ed07cb976ed787e720898043a34 
979977ebe198ee9228a44e3a2332941f564fd3e6
Basis pass 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
03f947472fde01f438ec057439d8d30456210a1c 
3a83f436494b9cc46582c94d69348401466eebb0
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#19c04ca5b239e6e2277a5b381d1e79482ab9bbc5-6a83eb2354543e3263b880eb822c4b0993a2236b
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3bed93d7724564e15b1025723af81d2971bb0e4b-3bed93d7724564e15b1025723af81d2971bb0e4b
 
git://xenbits.xen.org/qemu-xen.git#27db72c852423190bf2b955ecd265ce81b37c62f-27db72c852423190bf2b955ecd265ce81b37c62f
 
git://xenbits.xen.org/xen.git#03f947472fde01f438ec057439d8d30456210a1c-a2700ca14e147ed07cb976ed787e720898043a34
 
git://xenbits.xen.org/xtf.git#3a83f436494b9cc46582c94d69348401466eebb0-979977ebe198ee9228a44e3a2332941f564fd3e6
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 2417 nodes in revision graph
Searching for test results:
 120116 [host=chardonnay0]
 120250 [host=baroque0]
 120350 fail 6a83eb2354543e3263b880eb822c4b0993a2236b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a2700ca14e147ed07cb976ed787e720898043a34 
979977ebe198ee9228a44e3a2332941f564fd3e6
 120463 fail 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
03f947472fde01f438ec057439d8d30456210a1c 
3a83f436494b9cc46582c94d69348401466eebb0
Searching for interesting versions

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis pass):
  19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
03f947472fde01f438ec057439d8d30456210a1c 
3a83f436494b9cc46582c94d69348401466eebb0
   flight 120463 (blessed real-bisect) result fail

pnmtopng: 168 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.8-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-lbr-tsx-vmentry.{dot,ps,png,html,svg}.
----------------------------------------
120463: tolerable all pass

flight 120463 xen-4.8-testing real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/120463/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-xtf-amd64-amd64-2 50 xtf/test-hvm64-lbr-tsx-vmentry fail baseline untested
 test-xtf-amd64-amd64-2       52 xtf/test-hvm64-memop-seg     fail   never pass


jobs:
 test-xtf-amd64-amd64-2                                       pass    


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary


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