[qemu-mainline bisection] 175679: 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/175679.bisection-summary --basis-template=175623 
--blessings=real,real-bisect,real-retry --flight=175679 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
 175677 fail 33a3408fbbf988aaa8ecc6e721cf83e3ae810e54 
aa96ab7c9df59c615ca82b49c9062819e0a1c287 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 175678 pass d8d829b89dababf763ab33b8cdd852b2830db3cf 
dd92cbb3665a47b9118cbd06a60ff0c75ad1f442 
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
 Repro found: flight 175677 (fail), for basis failure
 2 revisions at d8d829b89dababf763ab33b8cdd852b2830db3cf 
3d83b78285d6e96636130f7d449fd02e2d4deee0 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
 25 revisions at d8d829b89dababf763ab33b8cdd852b2830db3cf 
aba0d042b1c1be38818cec16af3f34e9e9e2aed2 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2
Looking 12 below d8d829b89dababf763ab33b8cdd852b2830db3cf 
aba0d042b1c1be38818cec16af3f34e9e9e2aed2 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2.
Should test d8d829b89dababf763ab33b8cdd852b2830db3cf 
bf7a2ad8b6dfab4adb40db44022e4c424b56421e 
645a64b4911d7cadf5749d7375544fc2384e70ba 
2b21cbbb339fb14414f357a6683b1df74c36fda2.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/build-arm64.xen-build.{dot,ps,png,html,svg}.
Populating 175679...
Need 175679.build-arm64 (like 175664)
 revision_ovmf=d8d829b89dababf763ab33b8cdd852b2830db3cf
 revision_qemuu=bf7a2ad8b6dfab4adb40db44022e4c424b56421e
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=2b21cbbb339fb14414f357a6683b1df74c36fda2
Creating 175679.build-arm64 (copying from 175664)
Checking for flail (since 175623)...
Flight 175679 ready to go.