[xen-4.12-testing bisection] 160173: testing build-amd64-prev

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

branch xen-4.12-testing
xenbranch xen-4.12-testing
job build-amd64-prev
testid xen-build

Tree: ovmf prev git://xenbits.xen.org/osstest/ovmf.git
Tree: seabios prev git://xenbits.xen.org/osstest/seabios.git
Tree: xen prev git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.12-testing/build-amd64-prev.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-4.12-testing/build-amd64-prev.xen-build
 --summary-out=tmp/160173.bisection-summary --basis-template=159418 
--blessings=real,real-bisect,real-retry --flight=160173 xen-4.12-testing 
build-amd64-prev xen-build
Searching for failure / basis pass:
 160150 fail [host=himrod1] / 160139 ok.
Failure / basis pass flights: 160150 / 160139
Tree: ovmf prev git://xenbits.xen.org/osstest/ovmf.git
Tree: seabios prev git://xenbits.xen.org/osstest/seabios.git
Tree: xen prev git://xenbits.xen.org/xen.git
Latest eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
76d369d33179a5f8e5f6607f3917db9ab8c22968
Basis pass 9fd7e88c23f6fb056d25fbc3f8e2e7c1a53859d1 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
76d369d33179a5f8e5f6607f3917db9ab8c22968
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#9fd7e88c23f6fb056d25fbc3f8e2e7c1a53859d1-eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 
git://xenbits.xen.org/osstest/seabios.git#b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee-b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 
git://xenbits.xen.org/xen.git#76d369d33179a5f8e5f6607f3917db9ab8c22968-76d369d33179a5f8e5f6607f3917db9ab8c22968
Loaded 5001 nodes in revision graph
Searching for test results:
 160128 [host=godello0]
 160139 pass 9fd7e88c23f6fb056d25fbc3f8e2e7c1a53859d1 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
76d369d33179a5f8e5f6607f3917db9ab8c22968
 160150 fail eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
76d369d33179a5f8e5f6607f3917db9ab8c22968
Searching for interesting versions
 Result found: flight 160139 (pass), for basis pass
 For basis failure, parent search stopping at 
9fd7e88c23f6fb056d25fbc3f8e2e7c1a53859d1 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
76d369d33179a5f8e5f6607f3917db9ab8c22968, results HASH(0x56341a32fe10) Result 
found: flight 160150 (fail), for basis failure (at ancestor ~5000)
Need to reproduce basis pass (pass); had 1 already.
Should test 9fd7e88c23f6fb056d25fbc3f8e2e7c1a53859d1 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
76d369d33179a5f8e5f6607f3917db9ab8c22968.
Revision graph left in 
/home/logs/results/bisect/xen-4.12-testing/build-amd64-prev.xen-build.{dot,ps,png,html,svg}.
Populating 160173...
Need 160173.build-amd64-prev (like 160150)
Creating 160173.build-amd64-prev (copying from 160150)
Checking for flail (since 160139)...
Flight 160173 ready to go.