[xen-unstable bisection] 184878: testing build-arm64-xsm

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

branch xen-unstable
xenbranch xen-unstable
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/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/build-arm64-xsm.xen-build 
--summary-out=tmp/184878.bisection-summary --basis-template=184833 
--blessings=real,real-bisect,real-retry --flight=184878 xen-unstable 
build-arm64-xsm xen-build
Searching for failure / basis pass:
 184852 fail [host=rochester0] / 184833 ok.
Failure / basis pass flights: 184852 / 184833
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 0df9387c8983e1b1e72d8c574356f572342c03e6 
856664f774bd5b66301c5f9022126b61b8cb492d
Basis pass 0df9387c8983e1b1e72d8c574356f572342c03e6 
efad36f1ba18946acecc030166b1a6bebeb88ea2
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f572342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6
 
git://xenbits.xen.org/xen.git#efad36f1ba18946acecc030166b1a6bebeb88ea2-856664f774bd5b66301c5f9022126b61b8cb492d
Loaded 5001 nodes in revision graph
Searching for test results:
 184833 pass 0df9387c8983e1b1e72d8c574356f572342c03e6 
efad36f1ba18946acecc030166b1a6bebeb88ea2
 184852 fail 0df9387c8983e1b1e72d8c574356f572342c03e6 
856664f774bd5b66301c5f9022126b61b8cb492d
 184874 pass 0df9387c8983e1b1e72d8c574356f572342c03e6 
efad36f1ba18946acecc030166b1a6bebeb88ea2
Searching for interesting versions
 Result found: flight 184833 (pass), for basis pass
 For basis failure, parent search stopping at 
0df9387c8983e1b1e72d8c574356f572342c03e6 
efad36f1ba18946acecc030166b1a6bebeb88ea2, results HASH(0x5647fc01afc0) 
HASH(0x5647fc028930) Result found: flight 184852 (fail), for basis failure (at 
ancestor ~2886)
 Repro found: flight 184874 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 0df9387c8983e1b1e72d8c574356f572342c03e6 
856664f774bd5b66301c5f9022126b61b8cb492d.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/build-arm64-xsm.xen-build.{dot,ps,png,html,svg}.
Populating 184878...
Need 184878.build-arm64-xsm (like 184852)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=856664f774bd5b66301c5f9022126b61b8cb492d
Creating 184878.build-arm64-xsm (copying from 184852)
Checking for flail (since 184833)...
Flight 184878 ready to go.