[xen-unstable bisection] 183368: 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/183368.bisection-summary --basis-template=183360 
--blessings=real,real-bisect,real-retry --flight=183368 xen-unstable 
build-arm64 xen-build
Searching for failure / basis pass:
 183363 fail [host=rochester0] / 183360 [host=rochester1] 183347 
[host=rochester1] 183337 ok.
Failure / basis pass flights: 183363 / 183337
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 0df9387c8983e1b1e72d8c574356f572342c03e6 
dc9d9aa62ddeb14abd5672690d30789829f58f7e
Basis pass 0df9387c8983e1b1e72d8c574356f572342c03e6 
9713423a06225bcf0f22cab15e8d04870200af7a
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f572342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6
 
git://xenbits.xen.org/xen.git#9713423a06225bcf0f22cab15e8d04870200af7a-dc9d9aa62ddeb14abd5672690d30789829f58f7e
Loaded 5001 nodes in revision graph
Searching for test results:
 183337 pass 0df9387c8983e1b1e72d8c574356f572342c03e6 
9713423a06225bcf0f22cab15e8d04870200af7a
 183347 [host=rochester1]
 183363 fail 0df9387c8983e1b1e72d8c574356f572342c03e6 
dc9d9aa62ddeb14abd5672690d30789829f58f7e
 183360 [host=rochester1]
 183366 pass 0df9387c8983e1b1e72d8c574356f572342c03e6 
9713423a06225bcf0f22cab15e8d04870200af7a
Searching for interesting versions
 Result found: flight 183337 (pass), for basis pass
 For basis failure, parent search stopping at 
0df9387c8983e1b1e72d8c574356f572342c03e6 
9713423a06225bcf0f22cab15e8d04870200af7a, results HASH(0x5634273118d8) 
HASH(0x56342731ccd0) Result found: flight 183363 (fail), for basis failure (at 
ancestor ~2196)
 Repro found: flight 183366 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 0df9387c8983e1b1e72d8c574356f572342c03e6 
dc9d9aa62ddeb14abd5672690d30789829f58f7e.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/build-arm64.xen-build.{dot,ps,png,html,svg}.
Populating 183368...
Need 183368.build-arm64 (like 183363)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=dc9d9aa62ddeb14abd5672690d30789829f58f7e
Creating 183368.build-arm64 (copying from 183363)
Checking for flail (since 183337)...
Flight 183368 ready to go.