[qemu-mainline bisection] 175677: testing build-arm64

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

branch xen-unstable
xenbranch xen-unstable
job build-arm64
testid xen-build

Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/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/qemu-mainline/build-arm64.xen-build 
--summary-out=tmp/175677.bisection-summary --basis-template=175623 
--blessings=real,real-bisect,real-retry --flight=175677 qemu-mainline 
build-arm64 xen-build
Searching for failure / basis pass:
 175664 fail [host=rochester0] / 175637 [host=laxton1] 175627 [host=rochester1] 
175623 ok.
Failure / basis pass flights: 175664 / 175623
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 33a3408fbbf988aaa8ecc6e721cf83e3ae810e54 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
Basis pass d8d829b89dababf763ab33b8cdd852b2830db3cf 
0ab12aa32462817f0a53fa6f6ce4baf664ef1713 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#d8d829b89dababf763ab33b8cdd852b2830db3cf-33a3408fbbf988aaa8ecc6e721cf83e3ae810e54
 
git://git.qemu.org/qemu.git#0ab12aa32462817f0a53fa6f6ce4baf664ef1713-aa96ab7c9df59c615ca82b49c9062819e0a1c287
 
git://xenbits.xen.org/osstest/seabios.git#645a64b4911d7cadf5749d7375544fc2384e70ba-645a64b4911d7cadf5749d7375544fc2384e70ba
 
git://xenbits.xen.org/xen.git#2b21cbbb339fb14414f357a6683b1df74c36fda2-2b21cbbb339fb14414f3\
 57a6683b1df74c36fda2
Loaded 14998 nodes in revision graph
Searching for test results:
 175619 pass irrelevant
 175623 pass d8d829b89dababf763ab33b8cdd852b2830db3cf 
0ab12aa32462817f0a53fa6f6ce4baf664ef1713 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 175627 [host=rochester1]
 175636 [host=rochester1]
 175639 [host=laxton1]
 175637 [host=laxton1]
 175643 [host=rochester1]
 175647 fail d8d829b89dababf763ab33b8cdd852b2830db3cf 
d6271b657286de80260413684a1f2a63f44ea17b 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 175654 fail d8d829b89dababf763ab33b8cdd852b2830db3cf 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 175664 fail 33a3408fbbf988aaa8ecc6e721cf83e3ae810e54 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 175676 pass d8d829b89dababf763ab33b8cdd852b2830db3cf 
0ab12aa32462817f0a53fa6f6ce4baf664ef1713 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
Searching for interesting versions
 Result found: flight 175623 (pass), for basis pass
 Result found: flight 175654 (fail), for basis failure (at ancestor ~4)
 Repro found: flight 175676 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 33a3408fbbf988aaa8ecc6e721cf83e3ae810e54 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/build-arm64.xen-build.{dot,ps,png,html,svg}.
Populating 175677...
Need 175677.build-arm64 (like 175664)
 revision_ovmf=33a3408fbbf988aaa8ecc6e721cf83e3ae810e54
 revision_qemuu=aa96ab7c9df59c615ca82b49c9062819e0a1c287
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=2b21cbbb339fb14414f357a6683b1df74c36fda2
Creating 175677.build-arm64 (copying from 175664)
Checking for flail (since 175623)...
Flight 175677 ready to go.