[linux-4.4 bisection] unreproducible test-amd64-amd64-qemuu-nested-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-qemuu-nested-intel
testid debian-hvm-install/l1/l2

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  5164f0c3740d357ba460b44222bedfa2475ca794 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
   flight 147044 (blessed real-bisect) result fail
   flight 142381 (blessed real) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.4/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.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/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2
 --summary-out=tmp/147044.bisection-summary --basis-template=139698 
--blessings=real,real-bisect linux-4.4 test-amd64-amd64-qemuu-nested-intel 
debian-hvm-install/l1/l2
Searching for failure / basis pass:
 146915 fail [host=elbling1] / 143846 [host=debina1] 143646 [host=fiano0] 
143548 [host=huxelrebe1] 143425 [host=baroque0] 143351 [host=albana1] 143292 
[host=italia0] 143254 [host=godello1] 143181 [host=godello0] 143138 
[host=elbling0] 143097 [host=debina0] 143063 [host=chardonnay1] 143042 
[host=fiano1] 143009 [host=albana0] 142951 [host=huxelrebe1] 142901 
[host=fiano0] 142800 [host=debina1] 142736 [host=baroque1] 142711 
[host=albana1] 142685 [host=chardonnay0] 142648 [host=godello0] 142606 [host\
 =italia0] 142571 [host=debina0] 142521 [host=italia1] 142470 [host=fiano1] 
142430 [host=huxelrebe0] 142401 [host=albana0] 142381 ok.
Failure / basis pass flights: 146915 / 142381
(tree with no url: minios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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 d6ccbff9be43dbb6113a6a3f107c3d066052097e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
Basis pass 5164f0c3740d357ba460b44222bedfa2475ca794 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#5164f0c3740d357ba460b44222bedfa2475ca794-d6ccbff9be43dbb6113a6a3f107c3d066052097e
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#d19040804afb2bdd60f18e8aef7da78028575fe6-70911f1f4aee0366b6122f2b90d367ec0f066beb
 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#43f5df79dad6738d52ea79d072de2b56eb96a91f-76551856b28d227cb0386a1ab0e774329b941f7d
 
git://xenbits.xen.org/xen.git#f93abf0315efef861270c25d83c8047fd6a54ec4-72dbcf0c065037dddb591a072c4f8f16fe888ea8
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 17544 nodes in revision graph
Searching for test results:
 146915 fail d6ccbff9be43dbb6113a6a3f107c3d066052097e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
 146860 []
 147044 fail 5164f0c3740d357ba460b44222bedfa2475ca794 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
 142335 [host=huxelrebe1]
 142363 [host=baroque0]
 142381 pass 5164f0c3740d357ba460b44222bedfa2475ca794 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
 142401 [host=albana0]
 142470 [host=fiano1]
 142430 [host=huxelrebe0]
 142521 [host=italia1]
 142606 [host=italia0]
 142571 [host=debina0]
 142648 [host=godello0]
 142685 [host=chardonnay0]
 142711 [host=albana1]
 142736 [host=baroque1]
 142762 [host=debina1]
 142800 [host=debina1]
 142901 [host=fiano0]
 142851 [host=fiano0]
 142951 [host=huxelrebe1]
 143042 [host=fiano1]
 143009 [host=albana0]
 143063 [host=chardonnay1]
 143138 [host=elbling0]
 143097 [host=debina0]
 143181 [host=godello0]
 143254 [host=godello1]
 143292 [host=italia0]
 143351 [host=albana1]
 143425 [host=baroque0]
 143548 [host=huxelrebe1]
 143646 [host=fiano0]
 143846 [host=debina1]
Searching for interesting versions

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  5164f0c3740d357ba460b44222bedfa2475ca794 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
   flight 147044 (blessed real-bisect) result fail
   flight 142381 (blessed real) result pass

dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.219938 to fit
pnmtopng: 21 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.4/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.{dot,ps,png,html,svg}.
----------------------------------------
147044: tolerable FAIL

flight 147044 linux-4.4 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/147044/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-amd64-qemuu-nested-intel 17 debian-hvm-install/l1/l2 fail baseline 
untested


jobs:
 build-amd64                                                  pass    
 build-amd64-pvops                                            pass    
 test-amd64-amd64-qemuu-nested-intel                          fail    


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