[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 failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis failure):
  3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
994c1553a158ada9db5ab64c9178a0d23c0a42ce
   flight 180152 (blessed real) result fail


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/180154.bisection-summary --basis-template=180143 
--blessings=real,real-bisect,real-retry --flight=180154 xen-unstable-smoke 
build-amd64 xen-build
Searching for failure / basis pass:
 180152 fail [host=godello0] / 180143 ok.
Failure / basis pass flights: 180152 / 180143
(tree with no url: minios)
(tree in basispass but not in latest: ovmf)
(tree in basispass but not in latest: 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 
8c51cd970509b97d8378d175646ec32889828158 
994c1553a158ada9db5ab64c9178a0d23c0a42ce
Basis pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
415f7d9404171cbc968b1ea22e7d3523ac2f3fc1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#8c51cd970509b97d8378d175646ec32889828158-8c51cd970509b97d8378d175646ec32889828158
 
git://xenbits.xen.org/xen.git#415f7d9404171cbc968b1ea22e7d3523ac2f3fc1-994c1553a158ada9db5ab64c9178a0d23c0a42ce
>From git://cache:9419/git://xenbits.xen.org/xen
   994c1553a1..48d76e6da9  staging    -> origin/staging
Loaded 5001 nodes in revision graph
Searching for test results:
 180140 pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
415f7d9404171cbc968b1ea22e7d3523ac2f3fc1
 180143 pass 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
415f7d9404171cbc968b1ea22e7d3523ac2f3fc1
 180152 fail 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
994c1553a158ada9db5ab64c9178a0d23c0a42ce
Searching for interesting versions
 Result found: flight 180140 (pass), for basis pass
 For basis failure, parent search stopping at 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
415f7d9404171cbc968b1ea22e7d3523ac2f3fc1, results HASH(0x55b69e67b360) 
HASH(0x55b69e67e110)
*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis failure):
  3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
994c1553a158ada9db5ab64c9178a0d23c0a42ce
   flight 180152 (blessed real) result fail

Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/build-amd64.xen-build.{dot,ps,png,html,svg}.
No revision to test.