[xen-4.11-testing bisection] 150979: testing build-armhf

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

branch xen-4.11-testing
xenbranch xen-4.11-testing
job build-armhf
testid xen-build

Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.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/xen-4.11-testing/build-armhf.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-4.11-testing/build-armhf.xen-build 
--summary-out=tmp/150979.bisection-summary --basis-template=150040 
--blessings=real,real-bisect --flight=150979 xen-4.11-testing build-armhf 
xen-build
Searching for failure / basis pass:
 150953 fail [host=cubietruck-braque] / 150040 [host=cubietruck-metzinger] 
149701 [host=cubietruck-gleizes] 149651 [host=cubietruck-gleizes] 149556 
[host=cubietruck-picasso] 148127 [host=cubietruck-gleizes] 146104 ok.
Failure / basis pass flights: 150953 / 146104
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 6ff7c838d09224dd4e4c9b5b93152d8db1b19740 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2e3de6253422112ae43e608661ba94ea6b345694 
b8d476a9eaee8877cd5ba2c9eb6dbc5412626d13
Basis pass 70911f1f4aee0366b6122f2b90d367ec0f066beb 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2f4d068645c211e309812372cd0ac58c9024e93b 
ddffc4d8a072f146320f4ca58c768c4b563ab571
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#70911f1f4aee0366b6122f2b90d367ec0f066beb-6ff7c838d09224dd4e4c9b5b93152d8db1b19740
 
git://xenbits.xen.org/qemu-xen.git#06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad-06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 
git://xenbits.xen.org/osstest/seabios.git#2f4d068645c211e309812372cd0ac58c9024e93b-2e3de6253422112ae43e608661ba94ea6b345694
 
git://xenbits.xen.org/xen.git#ddffc4d8a072f146320f4ca58c768c4b563ab571-b8d476a9eaee8\
 877cd5ba2c9eb6dbc5412626d13
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 8256 nodes in revision graph
Searching for test results:
 146077 [host=cubietruck-gleizes]
 146104 pass 70911f1f4aee0366b6122f2b90d367ec0f066beb 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2f4d068645c211e309812372cd0ac58c9024e93b 
ddffc4d8a072f146320f4ca58c768c4b563ab571
 148127 [host=cubietruck-gleizes]
 149556 [host=cubietruck-picasso]
 149651 [host=cubietruck-gleizes]
 149701 [host=cubietruck-gleizes]
 150040 [host=cubietruck-metzinger]
 150942 [host=cubietruck-metzinger]
 150953 fail 6ff7c838d09224dd4e4c9b5b93152d8db1b19740 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2e3de6253422112ae43e608661ba94ea6b345694 
b8d476a9eaee8877cd5ba2c9eb6dbc5412626d13
 150972 [host=cubietruck-metzinger]
Searching for interesting versions
 Result found: flight 146104 (pass), for basis pass
 For basis failure, parent search stopping at 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2f4d068645c211e309812372cd0ac58c9024e93b 
ddffc4d8a072f146320f4ca58c768c4b563ab571, results HASH(0x557d0c28f7b8) Result 
found: flight 150953 (fail), for basis failure (at ancestor ~1226)
Need to reproduce basis pass (pass); had 1 already.
Should test 70911f1f4aee0366b6122f2b90d367ec0f066beb 
06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad 
2f4d068645c211e309812372cd0ac58c9024e93b 
ddffc4d8a072f146320f4ca58c768c4b563ab571.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.72869 to fit
pnmtopng: 21 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.11-testing/build-armhf.xen-build.{dot,ps,png,html,svg}.
Populating 150979...
Need 150979.build-armhf (like 150953)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=06fbdaf7d6c43b55339d4ad74c77c9be84ae41ad
 revision_seabios=2f4d068645c211e309812372cd0ac58c9024e93b
 revision_xen=ddffc4d8a072f146320f4ca58c768c4b563ab571
Creating 150979.build-armhf (copying from 150953)
Checking for flail (since 146104)...
Flight 150979 ready to go.