[qemu-mainline 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://git.qemu.org/qemu.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):
  fe405f08a09e9f2306c72aa23d8edfbcfaa23bff 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
e66d450b6e0ffec635639df993ab43ce28b3383f
   flight 175735 (blessed real) result pass
   flight 175832 (blessed real-bisect) result blocked
   flight 175837 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/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/qemu-mainline/build-amd64.xen-build 
--summary-out=tmp/175837.bisection-summary --basis-template=175743 
--blessings=real,real-bisect,real-retry qemu-mainline build-amd64 xen-build
Searching for failure / basis pass:
 175750 fail [host=himrod2] / 175743 [host=himrod0] 175735 ok.
Failure / basis pass flights: 175750 / 175735
(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://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 9d70d8f20d0feee1d232cbf86fc87147ce92c2cb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3db29dcac23da85486704ef9e7a8e7217f7829cd 
645a64b4911d7cadf5749d7375544fc2384e70ba 
fd42170b152b19ff12121f3b63674e882c087849
Basis pass fe405f08a09e9f2306c72aa23d8edfbcfaa23bff 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
e66d450b6e0ffec635639df993ab43ce28b3383f
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#fe405f08a09e9f2306c72aa23d8edfbcfaa23bff-9d70d8f20d0feee1d232cbf86fc87147ce92c2cb
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://git.qemu.org/qemu.git#aa96ab7c9df59c615ca82b49c9062819e0a1c287-3db29dcac23da85486704ef9e7a8e7217f7829cd
 
git://xenbits.xen.org/osstest/seabios.git#645a64b4911d7cadf5749d7375544fc2384e70ba-645\
 a64b4911d7cadf5749d7375544fc2384e70ba 
git://xenbits.xen.org/xen.git#e66d450b6e0ffec635639df993ab43ce28b3383f-fd42170b152b19ff12121f3b63674e882c087849
Loaded 39864 nodes in revision graph
Searching for test results:
 175722 [host=himrod0]
 175725 [host=himrod0]
 175727 [host=himrod0]
 175729 [host=himrod0]
 175733 [host=himrod0]
 175735 pass fe405f08a09e9f2306c72aa23d8edfbcfaa23bff 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
e66d450b6e0ffec635639df993ab43ce28b3383f
 175745 [host=himrod0]
 175743 [host=himrod0]
 175750 fail 9d70d8f20d0feee1d232cbf86fc87147ce92c2cb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3db29dcac23da85486704ef9e7a8e7217f7829cd 
645a64b4911d7cadf5749d7375544fc2384e70ba 
fd42170b152b19ff12121f3b63674e882c087849
 175832 blocked fe405f08a09e9f2306c72aa23d8edfbcfaa23bff 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
e66d450b6e0ffec635639df993ab43ce28b3383f
 175837 fail fe405f08a09e9f2306c72aa23d8edfbcfaa23bff 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
e66d450b6e0ffec635639df993ab43ce28b3383f
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):
  fe405f08a09e9f2306c72aa23d8edfbcfaa23bff 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
e66d450b6e0ffec635639df993ab43ce28b3383f
   flight 175735 (blessed real) result pass
   flight 175832 (blessed real-bisect) result blocked
   flight 175837 (blessed real-bisect) result fail

Revision graph left in 
/home/logs/results/bisect/qemu-mainline/build-amd64.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
175837: tolerable ALL FAIL

flight 175837 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/175837/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 build-amd64                   6 xen-build               fail baseline untested


jobs:
 build-amd64                                                  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