[xen-4.13-testing bisection] doubtful test-amd64-i386-migrupgrade

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

branch xen-4.13-testing
xenbranch xen-4.13-testing
job test-amd64-i386-migrupgrade
testid xen-boot/dst_host


No appropriate failure/pass pair found.

Sorry, bisection not possible.


----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.13-testing/test-amd64-i386-migrupgrade.xen-boot--dst_host
 --summary-out=tmp/171065.bisection-summary --basis-template=169240 
--blessings=real,real-bisect,real-retry --flight=171065 xen-4.13-testing 
test-amd64-i386-migrupgrade xen-boot/dst_host
Searching for failure / basis pass:
 170929 pass
No appropriate failure/pass pair found.

Sorry, bisection not possible.