[xen-unstable bisection] 161929: testing test-arm64-arm64-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-examine
testid reboot

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
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/test-arm64-arm64-examine.reboot.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/test-arm64-arm64-examine.reboot
 --summary-out=tmp/161929.bisection-summary --basis-template=161898 
--blessings=real,real-bisect,real-retry --flight=161929 xen-unstable 
test-arm64-arm64-examine reboot
Searching for failure / basis pass:
 161917 fail [host=rochester0] / 161898 [host=laxton1] 161888 [host=laxton0] 
161872 [host=rochester1] 161859 [host=laxton1] 161851 ok.
Failure / basis pass flights: 161917 / 161851
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
d4fb5f166c2bfbaf9ba0de69da0d411288f437a9
Basis pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
a7da84c457b05479ab423a2e589c5f46c7da0ed7
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9-a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38aac308308-7ea428895af2840d85c524f0bd11a38aac308308
 git://xenbits.xen.org/xen.git#a7da84c457b05479ab423a2e589c5f46c7da0ed7-d4fb5f1\
 66c2bfbaf9ba0de69da0d411288f437a9
Loaded 5001 nodes in revision graph
Searching for test results:
 161851 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
a7da84c457b05479ab423a2e589c5f46c7da0ed7
 161859 [host=laxton1]
 161872 [host=rochester1]
 161888 [host=laxton0]
 161898 [host=laxton1]
 161909 fail a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
d4fb5f166c2bfbaf9ba0de69da0d411288f437a9
 161917 fail a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
d4fb5f166c2bfbaf9ba0de69da0d411288f437a9
 161925 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
a7da84c457b05479ab423a2e589c5f46c7da0ed7
 161928 fail a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
d4fb5f166c2bfbaf9ba0de69da0d411288f437a9
Searching for interesting versions
 Result found: flight 161851 (pass), for basis pass
 For basis failure, parent search stopping at 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
a7da84c457b05479ab423a2e589c5f46c7da0ed7, results HASH(0x56263876c5a0) 
HASH(0x562638770ed8) Result found: flight 161909 (fail), for basis failure (at 
ancestor ~430)
 Repro found: flight 161925 (pass), for basis pass
 Repro found: flight 161928 (fail), for basis failure
 21 revisions at a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
30f34457b20c78b2862b2b16cb26cb4f10a667ad
Looking 10 below a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
30f34457b20c78b2862b2b16cb26cb4f10a667ad.
Should test a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7ea428895af2840d85c524f0bd11a38aac308308 
8990f0eaca139364091109389416455f4f78cd65.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-arm64-arm64-examine.reboot.{dot,ps,png,html,svg}.
Populating 161929...
Need 161929.test-arm64-arm64-examine (like 161917)
Creating 161929.test-arm64-arm64-examine (copying from 161917)
Need 161929.build-arm64 (like 161917)
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=8990f0eaca139364091109389416455f4f78cd65
Searching for build-arm64 (like 161917) to reuse...
Creating 161929.build-arm64 (copying from 161917)
Need 161929.build-arm64-pvops (like 161917)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 161917) to reuse...
Can reuse build-kern 161917.build-arm64-pvops.
Already created build-arm64
Checking for flail (since 161851)...
Flight 161929 ready to go.