[xen-4.7-testing bisection] unreproducible test-xtf-amd64-amd64-2

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

branch xen-4.7-testing
xenbranch xen-4.7-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):
  1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
73e8fa3fec5b907065f9cee4c65042fc55724c53 
c21d63ec23de80b267cd34f887b229b3763ffc47 
d6aad635097d901b96df650e87f04687c9fb7bd2 
e294710f590cda22c88319641b14ab8f5916c888
   flight 114482 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.7-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-4.7-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-lbr-tsx-vmentry
 --summary-out=tmp/114482.bisection-summary --basis-template=114072 
--blessings=real,real-bisect xen-4.7-testing test-xtf-amd64-amd64-2 
xtf/test-hvm64-lbr-tsx-vmentry
Searching for failure / basis pass:
 114420 fail [host=huxelrebe0] / 114072 [host=merlot0] 111516 [host=merlot1] 
111466 [host=elbling1] 111003 [host=nobling1] 110430 [host=fiano1] 109620 
[host=pinot0] 109490 [host=italia0] 108166 [host=italia1] template as basis? 
using template as basis.
Failure / basis pass flights: 114420 / 114072
(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 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
73e8fa3fec5b907065f9cee4c65042fc55724c53 
c21d63ec23de80b267cd34f887b229b3763ffc47 
c10dc54d41695a074c90b8afed950bd63884de0b 
9a439d131fcb546d5254522e817694a2d46ffde8
Basis pass 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
73e8fa3fec5b907065f9cee4c65042fc55724c53 
c21d63ec23de80b267cd34f887b229b3763ffc47 
d6aad635097d901b96df650e87f04687c9fb7bd2 
e294710f590cda22c88319641b14ab8f5916c888
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#1852eae92c460813692808234da35d142a405ab7-1852eae92c460813692808234da35d142a405ab7
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#73e8fa3fec5b907065f9cee4c65042fc55724c53-73e8fa3fec5b907065f9cee4c65042fc55724c53
 
git://xenbits.xen.org/qemu-xen.git#c21d63ec23de80b267cd34f887b229b3763ffc47-c21d63ec23de80b267cd34f887b229b3763ffc47
 
git://xenbits.xen.org/xen.git#d6aad635097d901b96df650e87f04687c9fb7bd2-c10dc54d41695a074c90b8afed950bd63884de0b
 
git://xenbits.xen.org/xtf.git#e294710f590cda22c88319641b14ab8f5916c888-9a439d131fcb546d5254522e817694a2d46ffde8
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 1396 nodes in revision graph
Searching for test results:
 114072 [host=merlot0]
 114420 fail 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
73e8fa3fec5b907065f9cee4c65042fc55724c53 
c21d63ec23de80b267cd34f887b229b3763ffc47 
c10dc54d41695a074c90b8afed950bd63884de0b 
9a439d131fcb546d5254522e817694a2d46ffde8
 114482 fail 1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
73e8fa3fec5b907065f9cee4c65042fc55724c53 
c21d63ec23de80b267cd34f887b229b3763ffc47 
d6aad635097d901b96df650e87f04687c9fb7bd2 
e294710f590cda22c88319641b14ab8f5916c888
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):
  1852eae92c460813692808234da35d142a405ab7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
73e8fa3fec5b907065f9cee4c65042fc55724c53 
c21d63ec23de80b267cd34f887b229b3763ffc47 
d6aad635097d901b96df650e87f04687c9fb7bd2 
e294710f590cda22c88319641b14ab8f5916c888
   flight 114482 (blessed real-bisect) result fail

Revision graph left in 
/home/logs/results/bisect/xen-4.7-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-lbr-tsx-vmentry.{dot,ps,png,html,svg}.
----------------------------------------
114482: tolerable all pass

flight 114482 xen-4.7-testing real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/114482/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-xtf-amd64-amd64-2 48 xtf/test-hvm64-lbr-tsx-vmentry fail baseline untested


jobs:
 build-amd64-xtf                                              pass    
 build-amd64                                                  pass    
 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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