[xen-unstable bisection] 172719: testing build-arm64

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

branch xen-unstable
xenbranch xen-unstable
job build-arm64
testid xen-build

Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/build-arm64.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/build-arm64.xen-build 
--summary-out=tmp/172719.bisection-summary --basis-template=172698 
--blessings=real,real-bisect,real-retry --flight=172719 xen-unstable 
build-arm64 xen-build
Searching for failure / basis pass:
 172709 fail [host=rochester1] / 172698 [host=rochester0] 172679 ok.
Failure / basis pass flights: 172709 / 172679
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
58ce731faca28cb08f7c1b8c79b59fed47d0b2c2
Basis pass b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f6cd15188e097de1eb04855eb790a5f51c3ad71a
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 
git://xenbits.xen.org/xen.git#f6cd15188e097de1eb04855eb790a5f51c3ad71a-58ce731faca28cb08f7c1b8c79b59fed47d0b2c2
Loaded 5001 nodes in revision graph
Searching for test results:
 172698 [host=rochester0]
 172709 fail b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
58ce731faca28cb08f7c1b8c79b59fed47d0b2c2
 172657 [host=rochester0]
 172679 pass b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f6cd15188e097de1eb04855eb790a5f51c3ad71a
Searching for interesting versions
 Result found: flight 172679 (pass), for basis pass
 For basis failure, parent search stopping at 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f6cd15188e097de1eb04855eb790a5f51c3ad71a, results HASH(0x56041951ecb8) Result 
found: flight 172709 (fail), for basis failure (at ancestor ~467)
Need to reproduce basis pass (pass); had 1 already.
Should test b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f6cd15188e097de1eb04855eb790a5f51c3ad71a.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/build-arm64.xen-build.{dot,ps,png,html,svg}.
Populating 172719...
Need 172719.build-arm64 (like 172709)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=f6cd15188e097de1eb04855eb790a5f51c3ad71a
Creating 172719.build-arm64 (copying from 172709)
Checking for flail (since 172679)...
Flight 172719 ready to go.