[linux-4.4 bisection] unreproducible build-amd64

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

branch xen-unstable
xenbranch xen-unstable
job build-amd64
testid xen-build

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

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
   flight 146860 (blessed real) result fail
   flight 146969 (blessed real-bisect) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.4/build-amd64.xen-build.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.4/build-amd64.xen-build 
--summary-out=tmp/146969.bisection-summary --basis-template=139698 
--blessings=real,real-bisect linux-4.4 build-amd64 xen-build
Searching for failure / basis pass:
 146860 fail [host=chardonnay0] / 143846 [host=godello1] 143646 
[host=huxelrebe1] 143548 [host=albana0] 143425 [host=albana1] 143351 
[host=godello1] 143292 [host=godello1] 143254 [host=huxelrebe0] 143181 
[host=huxelrebe1] 143138 [host=debina0] 143097 [host=godello0] 143063 
[host=fiano0] 143042 [host=debina0] 143009 [host=albana0] 142951 
[host=huxelrebe1] 142901 [host=albana0] 142851 [host=fiano1] 142800 
[host=albana0] 142762 [host=italia0] 142736 ok.
Failure / basis pass flights: 146860 / 142736
(tree with no url: minios)
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 70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
Basis pass 410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
fef8d99fbce1a5e7ddfd22b0f33940b8d6193ec8
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#410c4d00d9f7e369d1ce183e9e8de98cb59c4d20-70911f1f4aee0366b6122f2b90d367ec0f066beb
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#933ebad2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef
 
git://xenbits.xen.org/osstest/seabios.git#43f5df79dad6738d52ea79d072de2b56eb96a\
 91f-76551856b28d227cb0386a1ab0e774329b941f7d 
git://xenbits.xen.org/xen.git#fef8d99fbce1a5e7ddfd22b0f33940b8d6193ec8-72dbcf0c065037dddb591a072c4f8f16fe888ea8
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 12544 nodes in revision graph
Searching for test results:
 142606 [host=albana1]
 142605 [host=baroque0]
 142571 [host=huxelrebe1]
 142648 [host=baroque1]
 142685 [host=debina0]
 142711 [host=fiano0]
 142736 pass 410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
fef8d99fbce1a5e7ddfd22b0f33940b8d6193ec8
 142762 [host=italia0]
 142800 [host=albana0]
 142901 [host=albana0]
 142851 [host=fiano1]
 142951 [host=huxelrebe1]
 142958 [host=baroque0]
 143042 [host=debina0]
 143009 [host=albana0]
 143063 [host=fiano0]
 143138 [host=debina0]
 143097 [host=godello0]
 143181 [host=huxelrebe1]
 143254 [host=huxelrebe0]
 143292 [host=godello1]
 143351 [host=godello1]
 143425 [host=albana1]
 143615 [host=elbling1]
 143548 [host=albana0]
 143646 [host=huxelrebe1]
 143836 [host=huxelrebe0]
 143846 [host=godello1]
 146874 [host=italia0]
 146860 fail 70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
 146967 pass 410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
fef8d99fbce1a5e7ddfd22b0f33940b8d6193ec8
 146969 pass 70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
Searching for interesting versions
 Result found: flight 142736 (pass), for basis pass

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
   flight 146860 (blessed real) result fail
   flight 146969 (blessed real-bisect) result pass

dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.61412 to fit
pnmtopng: 37 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.4/build-amd64.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
146969: truncated

flight 146969 linux-4.4 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/146969/

Perfect :-)
All tests in this flight passed as required

jobs:
 build-amd64                                                  truncated


------------------------------------------------------------
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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