[xen-4.12-testing bisection] 150992: testing build-i386-prev

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

branch xen-4.12-testing
xenbranch xen-4.12-testing
job build-i386-prev
testid xen-build

Tree: ovmf prev git://xenbits.xen.org/osstest/ovmf.git
Tree: seabios prev git://xenbits.xen.org/osstest/seabios.git
Tree: xen prev git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.12-testing/build-i386-prev.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-4.12-testing/build-i386-prev.xen-build
 --summary-out=tmp/150992.bisection-summary --basis-template=150176 
--blessings=real,real-bisect --flight=150992 xen-4.12-testing build-i386-prev 
xen-build
Searching for failure / basis pass:
 150943 fail [host=chardonnay0] / 150176 [host=italia0] 150072 [host=pinot1] 
150041 [host=albana1] 149845 [host=italia0] 149838 [host=pinot1] 149646 
[host=debina0] 149607 [host=fiano1] 149583 [host=chardonnay1] 149554 
[host=fiano0] 148185 [host=fiano1] 148124 [host=fiano1] 146100 [host=pinot1] 
146078 [host=rimava1] 145017 [host=debina1] 144717 [host=huxelrebe0] 144587 
[host=baroque0] 144339 [host=huxelrebe1] 144319 [host=huxelrebe1] 144308 
[host=baroque0] 144299 [host=debina0] 144291 [host=huxel\
 rebe0] 144287 [host=debina0] 144281 [host=fiano1] 144272 [host=debina0] 144258 
[host=huxelrebe0] 144247 [host=baroque0] 144241 [host=huxelrebe0] 144235 
[host=huxelrebe1] 144228 [host=debina1] 144216 [host=fiano1] 144207 
[host=huxelrebe1] 144201 [host=albana0] 144195 [host=huxelrebe0] 144191 
[host=huxelrebe1] 144186 [host=huxelrebe1] 144176 [host=huxelrebe0] 144169 
[host=huxelrebe0] 144158 [host=baroque0] 144141 [host=huxelrebe0] 144109 
[host=huxelrebe1] 144078 [host=debina0] 144059 [host=huxelre\
 be0] 144035 [host=italia0] 144007 [host=debina1] 143996 [host=italia0] 143980 
[host=rimava1] 143955 [host=albana1] 143922 [host=albana1] 143851 
[host=huxelrebe0] 143677 ok.
Failure / basis pass flights: 150943 / 143677
Tree: ovmf prev git://xenbits.xen.org/osstest/ovmf.git
Tree: seabios prev git://xenbits.xen.org/osstest/seabios.git
Tree: xen prev git://xenbits.xen.org/xen.git
Latest 6ff7c838d09224dd4e4c9b5b93152d8db1b19740 
2e3de6253422112ae43e608661ba94ea6b345694 
7dd2ac39e40f0afe1cc6d879bfe65cbf19520cab
Basis pass b15646484eaffcf7cc464fdea0214498f26addc2 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
8bfcd2e5fd1c6a8a64cd29aab6114826cd5e5be5
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#b15646484eaffcf7cc464fdea0214498f26addc2-6ff7c838d09224dd4e4c9b5b93152d8db1b19740
 
git://xenbits.xen.org/osstest/seabios.git#c1ab7d7ed5306641784a9ed8972db5151a49a1a1-2e3de6253422112ae43e608661ba94ea6b345694
 
git://xenbits.xen.org/xen.git#8bfcd2e5fd1c6a8a64cd29aab6114826cd5e5be5-7dd2ac39e40f0afe1cc6d879bfe65cbf19520cab
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 7703 nodes in revision graph
Searching for test results:
 143458 [host=debina0]
 143577 [host=huxelrebe1]
 143677 pass b15646484eaffcf7cc464fdea0214498f26addc2 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
8bfcd2e5fd1c6a8a64cd29aab6114826cd5e5be5
 143851 [host=huxelrebe0]
 143955 [host=albana1]
 143922 [host=albana1]
 143980 [host=rimava1]
 143996 [host=italia0]
 144007 [host=debina1]
 144035 [host=italia0]
 144059 [host=huxelrebe0]
 144078 [host=debina0]
 144109 [host=huxelrebe1]
 144141 [host=huxelrebe0]
 144158 [host=baroque0]
 144169 [host=huxelrebe0]
 144176 [host=huxelrebe0]
 144186 [host=huxelrebe1]
 144191 [host=huxelrebe1]
 144195 [host=huxelrebe0]
 144201 [host=albana0]
 144235 [host=huxelrebe1]
 144216 [host=fiano1]
 144207 [host=huxelrebe1]
 144228 [host=debina1]
 144272 [host=debina0]
 144241 [host=huxelrebe0]
 144258 [host=huxelrebe0]
 144247 [host=baroque0]
 144281 [host=fiano1]
 144287 [host=debina0]
 144299 [host=debina0]
 144291 [host=huxelrebe0]
 144319 [host=huxelrebe1]
 144308 [host=baroque0]
 144339 [host=huxelrebe1]
 144587 [host=baroque0]
 144717 [host=huxelrebe0]
 145017 [host=debina1]
 146078 [host=rimava1]
 146100 [host=pinot1]
 148124 [host=fiano1]
 148185 [host=fiano1]
 149554 [host=fiano0]
 149583 [host=chardonnay1]
 149646 [host=debina0]
 149607 [host=fiano1]
 149838 [host=pinot1]
 149845 [host=italia0]
 150041 [host=albana1]
 150072 [host=pinot1]
 150176 [host=italia0]
 150943 fail 6ff7c838d09224dd4e4c9b5b93152d8db1b19740 
2e3de6253422112ae43e608661ba94ea6b345694 
7dd2ac39e40f0afe1cc6d879bfe65cbf19520cab
Searching for interesting versions
 Result found: flight 143677 (pass), for basis pass
 For basis failure, parent search stopping at 
b15646484eaffcf7cc464fdea0214498f26addc2 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
8bfcd2e5fd1c6a8a64cd29aab6114826cd5e5be5, results HASH(0x55eb937fdfd8) Result 
found: flight 150943 (fail), for basis failure (at ancestor ~7702)
Need to reproduce basis pass (pass); had 1 already.
Should test b15646484eaffcf7cc464fdea0214498f26addc2 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
8bfcd2e5fd1c6a8a64cd29aab6114826cd5e5be5.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.515018 to fit
pnmtopng: 15 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.12-testing/build-i386-prev.xen-build.{dot,ps,png,html,svg}.
Populating 150992...
Need 150992.build-i386-prev (like 150943)
Creating 150992.build-i386-prev (copying from 150943)
Checking for flail (since 143677)...
Flight 150992 ready to go.