[xen-unstable-smoke bisection] 159231: testing build-arm64-xsm

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job build-arm64-xsm
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-smoke/build-arm64-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/xen-unstable-smoke/build-arm64-xsm.xen-build
 --summary-out=tmp/159231.bisection-summary --basis-template=159191 
--blessings=real,real-bisect,real-retry --flight=159231 xen-unstable-smoke 
build-arm64-xsm xen-build
Searching for failure / basis pass:
 159210 fail [host=rochester1] / 159191 [host=laxton1] 159184 [host=laxton1] 
159146 ok.
Failure / basis pass flights: 159210 / 159146
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 7ea428895af2840d85c524f0bd11a38aac308308 
90b014a6e6ecad036ec5846426afd19b305dedff
Basis pass 7ea428895af2840d85c524f0bd11a38aac308308 
f18309eb06efd1db5a2ab9903a1c246b6299951a
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38aac308308-7ea428895af2840d85c524f0bd11a38aac308308
 
git://xenbits.xen.org/xen.git#f18309eb06efd1db5a2ab9903a1c246b6299951a-90b014a6e6ecad036ec5846426afd19b305dedff
Loaded 5001 nodes in revision graph
Searching for test results:
 159144 [host=rochester0]
 159146 pass 7ea428895af2840d85c524f0bd11a38aac308308 
f18309eb06efd1db5a2ab9903a1c246b6299951a
 159184 [host=laxton1]
 159190 [host=laxton1]
 159192 [host=laxton1]
 159191 [host=laxton1]
 159206 [host=laxton1]
 159210 fail 7ea428895af2840d85c524f0bd11a38aac308308 
90b014a6e6ecad036ec5846426afd19b305dedff
 159225 pass 7ea428895af2840d85c524f0bd11a38aac308308 
f18309eb06efd1db5a2ab9903a1c246b6299951a
 159227 fail 7ea428895af2840d85c524f0bd11a38aac308308 
90b014a6e6ecad036ec5846426afd19b305dedff
 159228 pass 7ea428895af2840d85c524f0bd11a38aac308308 
687121f8a0e7c1ea1c4fa3d056637e5819342f14
 159229 fail 7ea428895af2840d85c524f0bd11a38aac308308 
20077d035224c6f3b3eef8b111b8b842635f2c40
 159230 fail 7ea428895af2840d85c524f0bd11a38aac308308 
c9b0242ad44a739e0f4c72b67fd4bcf4b042f800
Searching for interesting versions
 Result found: flight 159146 (pass), for basis pass
 For basis failure, parent search stopping at 
7ea428895af2840d85c524f0bd11a38aac308308 
687121f8a0e7c1ea1c4fa3d056637e5819342f14, results HASH(0x562710f481c0) For 
basis failure, parent search stopping at 
7ea428895af2840d85c524f0bd11a38aac308308 
f18309eb06efd1db5a2ab9903a1c246b6299951a, results HASH(0x562710f49d48) 
HASH(0x562710f52ba0) Result found: flight 159210 (fail), for basis failure (at 
ancestor ~44)
 Repro found: flight 159225 (pass), for basis pass
 Repro found: flight 159227 (fail), for basis failure
 0 revisions at 7ea428895af2840d85c524f0bd11a38aac308308 
687121f8a0e7c1ea1c4fa3d056637e5819342f14
No revisions left to test, checking graph state.
 Result found: flight 159228 (pass), for last pass
 Result found: flight 159230 (fail), for first failure
Need to reproduce last pass (pass); had 1 already.
Should test 7ea428895af2840d85c524f0bd11a38aac308308 
687121f8a0e7c1ea1c4fa3d056637e5819342f14.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/build-arm64-xsm.xen-build.{dot,ps,png,html,svg}.
Populating 159231...
Need 159231.build-arm64-xsm (like 159210)
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=687121f8a0e7c1ea1c4fa3d056637e5819342f14
Creating 159231.build-arm64-xsm (copying from 159210)
Checking for flail (since 159146)...
Flight 159231 ready to go.