[xen-unstable-smoke bisection] unreproducible build-amd64

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

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

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

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
   flight 175885 (blessed real-bisect) result fail
   flight 175219 (blessed real) result pass
   flight 175226 (blessed real) result pass
   flight 175236 (blessed real) result pass
   flight 175242 (blessed real) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable-smoke/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/xen-unstable-smoke/build-amd64.xen-build 
--summary-out=tmp/175885.bisection-summary --basis-template=175746 
--blessings=real,real-bisect,real-retry xen-unstable-smoke build-amd64 xen-build
Searching for failure / basis pass:
 175874 fail [host=nobling1] / 175746 [host=himrod2] 175741 [host=sabro0] 
175732 [host=himrod0] 175728 [host=himrod0] 175721 [host=himrod0] 175712 
[host=himrod0] 175653 [host=himrod2] 175644 [host=himrod0] 175593 
[host=himrod0] 175589 [host=himrod2] 175568 [host=himrod2] 175516 [host=sabro0] 
175472 [host=himrod2] 175464 [host=godello0] 175455 [host=himrod2] 175449 
[host=himrod2] 175431 [host=himrod2] 175428 [host=himrod2] 175422 
[host=himrod2] 175415 [host=himrod2] 175409 [host=himrod2] 175406 [\
 host=himrod2] 175343 [host=himrod2] 175333 [host=himrod2] 175292 
[host=himrod2] 175288 [host=himrod2] 175284 [host=himrod2] 175279 
[host=himrod2] 175272 [host=godello0] 175265 [host=himrod2] 175258 
[host=himrod2] 175251 [host=himrod2] 175242 ok.
Failure / basis pass flights: 175874 / 175242
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
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
Latest 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cf02b05b27c48775a25699e61b93b814b9ae042 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Basis pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7a0bedfaa6-1cf02b05b27c48775a25699e61b93b814b9ae042
 
git://xenbits.xen.org/xen.git#549b042943a57b748ce80070d1174e4ff5b8ef0b-f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Loaded 19848 nodes in revision graph
Searching for test results:
 175589 [host=himrod2]
 175593 [host=himrod0]
 175644 [host=himrod0]
 175653 [host=himrod2]
 175712 [host=himrod0]
 175721 [host=himrod0]
 175728 [host=himrod0]
 175732 [host=himrod0]
 175741 [host=sabro0]
 175746 [host=himrod2]
 175833 [host=himrod2]
 175844 fail 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cf02b05b27c48775a25699e61b93b814b9ae042 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 175857 !! flight 175857 missing revision for qemu
 175874 fail 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1cf02b05b27c48775a25699e61b93b814b9ae042 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 175885 fail 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
 175199 [host=himrod2]
 175205 [host=godello0]
 175210 [host=godello0]
 175215 [host=himrod2]
 175219 pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
 175226 pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
 175236 pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
 175242 pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
 175251 [host=himrod2]
 175258 [host=himrod2]
 175265 [host=himrod2]
 175272 [host=godello0]
 175279 [host=himrod2]
 175284 [host=himrod2]
 175288 [host=himrod2]
 175292 [host=himrod2]
 175333 [host=himrod2]
 175342 [host=himrod2]
 175343 [host=himrod2]
 175347 [host=himrod0]
 175406 [host=himrod2]
 175409 [host=himrod2]
 175415 [host=himrod2]
 175422 [host=himrod2]
 175428 [host=himrod2]
 175431 [host=himrod2]
 175449 [host=himrod2]
 175455 [host=himrod2]
 175464 [host=godello0]
 175472 [host=himrod2]
 175516 [host=sabro0]
 175568 [host=himrod2]
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):
  3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
549b042943a57b748ce80070d1174e4ff5b8ef0b
   flight 175885 (blessed real-bisect) result fail
   flight 175219 (blessed real) result pass
   flight 175226 (blessed real) result pass
   flight 175236 (blessed real) result pass
   flight 175242 (blessed real) result pass

pnmtopng: 238 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/build-amd64.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
175885: tolerable ALL FAIL

flight 175885 xen-unstable-smoke real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/175885/

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