[seabios bisection] unreproducible build-amd64

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

branch xen-unstable
xenbranch xen-unstable
job build-amd64
testid xen-build

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

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  1c877c716038a862e876cac8f0929bab4a96e849 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
437b0aa06a014ce174e24c0d3530b3e9ab19b18b
   flight 150373 (blessed real-bisect) result pass
   flight 150369 (blessed real) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/seabios/build-amd64.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/seabios/build-amd64.xen-build 
--summary-out=tmp/150373.bisection-summary --basis-template=150360 
--blessings=real,real-bisect seabios build-amd64 xen-build
Searching for failure / basis pass:
 150369 fail [host=chardonnay1] / 150360 [host=albana1] 150357 [host=albana1] 
150308 [host=albana1] 150229 [host=huxelrebe0] 150201 [host=huxelrebe0] 150188 
[host=huxelrebe0] 149712 [host=pinot1] 149211 [host=godello1] 149173 
[host=italia0] 149140 [host=godello1] 149120 [host=godello1] 149072 
[host=godello1] 149040 [host=godello1] 148995 [host=godello0] 148952 
[host=albana0] 148901 [host=godello0] 148853 [host=godello1] 148815 
[host=albana0] 148794 [host=godello0] 148773 [host=godello1] 148738 [\
 host=huxelrebe1] 148711 [host=godello1] 148690 [host=huxelrebe0] 148666 
[host=godello0] 148646 [host=godello0] 148629 [host=godello0] 148176 
[host=godello0] 146357 [host=godello0] 146064 [host=godello0] 144665 
[host=godello0] 144198 [host=godello1] 144105 [host=godello1] 144081 
[host=godello1] 143876 [host=albana1] 143419 [host=huxelrebe1] 143330 
[host=godello1] 143281 [host=huxelrebe1] 142994 [host=debina0] 142871 
[host=baroque0] 140590 [host=godello0] 138627 [host=pinot1] 138604 
[host=debina0]\
  137992 [host=albana0] 137584 [host=fiano0] 136977 [host=godello1] 136908 ok.
Failure / basis pass flights: 150369 / 136908
(tree with no url: minios)
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios https://git.seabios.org/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 1c877c716038a862e876cac8f0929bab4a96e849 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
437b0aa06a014ce174e24c0d3530b3e9ab19b18b
Basis pass 3604174718e2afc950c3cc64c64ba5165c8692bd 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
e83077a3d11072708a5c38fa09fa9d011914e2a1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#3604174718e2afc950c3cc64c64ba5165c8692bd-1c877c716038a862e876cac8f0929bab4a96e849
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-3c659044118e34603161457db9934a34f816d78b
 
git://xenbits.xen.org/qemu-xen.git#9cca02d8ffc23e9688a971d858e4ffdff5389b11-410cc30fdc590417ae730d635bbc70257adf6750
 
https://git.seabios.org/seabios.git#0932c20560574696cf87ddd12623e8c423ee821b-2e\
 3de6253422112ae43e608661ba94ea6b345694 
git://xenbits.xen.org/xen.git#e83077a3d11072708a5c38fa09fa9d011914e2a1-437b0aa06a014ce174e24c0d3530b3e9ab19b18b
adhoc-revtuple-generator: tree discontiguous: qemu-xen
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 6286 nodes in revision graph
Searching for test results:
 140590 [host=godello0]
 142871 [host=baroque0]
 142994 [host=debina0]
 143331 [host=fiano1]
 143330 [host=godello1]
 143281 [host=huxelrebe1]
 143385 [host=elbling1]
 143420 [host=albana0]
 143419 [host=huxelrebe1]
 143876 [host=albana1]
 144081 [host=godello1]
 144105 [host=godello1]
 144198 [host=godello1]
 144665 [host=godello0]
 146064 [host=godello0]
 146357 [host=godello0]
 148176 [host=godello0]
 148629 [host=godello0]
 148659 [host=italia0]
 148646 [host=godello0]
 148645 [host=godello0]
 148666 [host=godello0]
 148711 [host=godello1]
 148690 [host=huxelrebe0]
 148738 [host=huxelrebe1]
 148773 [host=godello1]
 148794 [host=godello0]
 148858 [host=albana1]
 148815 [host=albana0]
 148816 [host=debina1]
 148848 [host=huxelrebe0]
 148863 [host=godello0]
 148837 [host=godello0]
 148842 [host=albana1]
 148854 [host=godello1]
 148866 [host=albana0]
 148877 [host=albana0]
 148870 [host=huxelrebe1]
 148901 [host=godello0]
 148853 [host=godello1]
 148889 [host=godello0]
 148882 [host=albana0]
 148897 [host=albana0]
 148995 [host=godello0]
 148952 [host=albana0]
 149040 [host=godello1]
 149072 [host=godello1]
 149120 [host=godello1]
 149140 [host=godello1]
 149173 [host=italia0]
 149211 [host=godello1]
 149712 [host=pinot1]
 150201 [host=huxelrebe0]
 150229 [host=huxelrebe0]
 150188 [host=huxelrebe0]
 150371 pass 3604174718e2afc950c3cc64c64ba5165c8692bd 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 150308 [host=albana1]
 150373 pass 1c877c716038a862e876cac8f0929bab4a96e849 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
437b0aa06a014ce174e24c0d3530b3e9ab19b18b
 150357 [host=albana1]
 150360 [host=albana1]
 150369 fail 1c877c716038a862e876cac8f0929bab4a96e849 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
437b0aa06a014ce174e24c0d3530b3e9ab19b18b
 136825 [host=godello1]
 136908 pass 3604174718e2afc950c3cc64c64ba5165c8692bd 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 136977 [host=godello1]
 137584 [host=fiano0]
 137992 [host=albana0]
 138604 [host=debina0]
 138628 [host=albana1]
 138627 [host=pinot1]
 138654 [host=albana0]
Searching for interesting versions
 Result found: flight 136908 (pass), for basis pass

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  1c877c716038a862e876cac8f0929bab4a96e849 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
437b0aa06a014ce174e24c0d3530b3e9ab19b18b
   flight 150373 (blessed real-bisect) result pass
   flight 150369 (blessed real) result fail

dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.147936 to fit
pnmtopng: 6 colors found
Revision graph left in 
/home/logs/results/bisect/seabios/build-amd64.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
150373: truncated

flight 150373 seabios real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/150373/

Perfect :-)
All tests in this flight passed as required

jobs:
 build-amd64                                                  truncated


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary