[qemu-mainline bisection] unreproducible build-amd64-xsm

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

branch xen-unstable
xenbranch xen-unstable
job build-amd64-xsm
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 failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  037d86dd7a9ef36c85bf416d358f2ef60a4940b3 
3c659044118e34603161457db9934a34f816d78b 
175198ad91d8bac540159705873b4ffe4fb94eab 
2e3de6253422112ae43e608661ba94ea6b345694 
51ca66c37371b10b378513af126646de22eddb17
   flight 150909 (blessed real) result fail
   flight 150919 (blessed real-bisect) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/build-amd64-xsm.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-xsm.xen-build 
--summary-out=tmp/150919.bisection-summary --basis-template=150694 
--blessings=real,real-bisect qemu-mainline build-amd64-xsm xen-build
Searching for failure / basis pass:
 150909 fail [host=albana1] / 150899 [host=godello0] 150895 [host=huxelrebe1] 
150831 [host=huxelrebe1] 150694 [host=debina1] 150631 [host=godello0] 150608 
[host=huxelrebe1] 150593 [host=godello0] 150585 ok.
Failure / basis pass flights: 150909 / 150585
(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 037d86dd7a9ef36c85bf416d358f2ef60a4940b3 
3c659044118e34603161457db9934a34f816d78b 
175198ad91d8bac540159705873b4ffe4fb94eab 
2e3de6253422112ae43e608661ba94ea6b345694 
51ca66c37371b10b378513af126646de22eddb17
Basis pass 568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3 
3c659044118e34603161457db9934a34f816d78b 
ce20db593f50752badbc94d6a96e4576aa4a2443 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3-037d86dd7a9ef36c85bf416d358f2ef60a4940b3
 
git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db9934a34f816d78b-3c659044118e34603161457db9934a34f816d78b
 
git://git.qemu.org/qemu.git#ce20db593f50752badbc94d6a96e4576aa4a2443-175198ad91d8bac540159705873b4ffe4fb94eab
 
git://xenbits.xen.org/osstest/seabios.git#2e3de6253422112ae43e608661ba94ea6b345694-2e3\
 de6253422112ae43e608661ba94ea6b345694 
git://xenbits.xen.org/xen.git#1497e78068421d83956f8e82fb6e1bf1fc3b1199-51ca66c37371b10b378513af126646de22eddb17
Loaded 54797 nodes in revision graph
Searching for test results:
 150532 [host=huxelrebe0]
 150585 pass 568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3 
3c659044118e34603161457db9934a34f816d78b 
ce20db593f50752badbc94d6a96e4576aa4a2443 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
 150593 [host=godello0]
 150631 [host=godello0]
 150608 [host=huxelrebe1]
 150694 [host=debina1]
 150831 [host=huxelrebe1]
 150909 fail 037d86dd7a9ef36c85bf416d358f2ef60a4940b3 
3c659044118e34603161457db9934a34f816d78b 
175198ad91d8bac540159705873b4ffe4fb94eab 
2e3de6253422112ae43e608661ba94ea6b345694 
51ca66c37371b10b378513af126646de22eddb17
 150895 [host=huxelrebe1]
 150899 [host=godello0]
 150915 pass 568eee7cf319fa95183c8d3b5e8dcf6e078ab8b3 
3c659044118e34603161457db9934a34f816d78b 
ce20db593f50752badbc94d6a96e4576aa4a2443 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
 150919 pass 037d86dd7a9ef36c85bf416d358f2ef60a4940b3 
3c659044118e34603161457db9934a34f816d78b 
175198ad91d8bac540159705873b4ffe4fb94eab 
2e3de6253422112ae43e608661ba94ea6b345694 
51ca66c37371b10b378513af126646de22eddb17
Searching for interesting versions
 Result found: flight 150585 (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):
  037d86dd7a9ef36c85bf416d358f2ef60a4940b3 
3c659044118e34603161457db9934a34f816d78b 
175198ad91d8bac540159705873b4ffe4fb94eab 
2e3de6253422112ae43e608661ba94ea6b345694 
51ca66c37371b10b378513af126646de22eddb17
   flight 150909 (blessed real) result fail
   flight 150919 (blessed real-bisect) result pass

pnmtopng: 156 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/build-amd64-xsm.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
150919: truncated

flight 150919 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/150919/

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

jobs:
 build-amd64-xsm                                              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