[libvirt bisection] unreproducible build-i386-libvirt

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

branch xen-unstable
xenbranch xen-unstable
job build-i386-libvirt
testid libvirt-build

Tree: libvirt git://libvirt.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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 git://xenbits.xen.org/osstest/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.
  Unexpected test results; at this revision (supposed basis failure):
  866bb996441cd73800643df9fb7df2939bdb75bd 
27acf0ef828bf719b2053ba398b195829413dbdd 
bdafda8c457eb90c65f37026589b54258300f05c 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
3fdc211b01b29f252166937238efe02d15cb5780
   flight 151818 (blessed real) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/libvirt/build-i386-libvirt.libvirt-build.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/libvirt/build-i386-libvirt.libvirt-build 
--summary-out=tmp/151826.bisection-summary --basis-template=151777 
--blessings=real,real-bisect --flight=151826 libvirt build-i386-libvirt 
libvirt-build
Searching for failure / basis pass:
 151818 fail [host=albana0] / 151777 [host=pinot0] 151754 [host=huxelrebe1] 
151729 [host=albana1] 151698 [host=pinot0] 151665 [host=huxelrebe1] 151638 
[host=fiano1] 151608 [host=huxelrebe1] 151564 [host=huxelrebe0] 151527 
[host=albana1] 151496 [host=fiano1] 151469 [host=fiano1] 151417 
[host=huxelrebe0] 151396 [host=huxelrebe0] 151370 [host=huxelrebe1] 151352 
[host=huxelrebe0] 151330 ok.
Failure / basis pass flights: 151818 / 151330
(tree with no url: minios)
Tree: libvirt git://libvirt.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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 git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 866bb996441cd73800643df9fb7df2939bdb75bd 
27acf0ef828bf719b2053ba398b195829413dbdd 
bdafda8c457eb90c65f37026589b54258300f05c 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
3fdc211b01b29f252166937238efe02d15cb5780
Basis pass c5815b31976f3982d18c7f6c1367ab6e403eb7eb 
27acf0ef828bf719b2053ba398b195829413dbdd 
00b8bf7eda00fb6f0197d3968b6078cfdb4870fa 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
fde76f895d0aa817a1207d844d793239c6639bc6
Generating revisions with ./adhoc-revtuple-generator  
git://libvirt.org/libvirt.git#c5815b31976f3982d18c7f6c1367ab6e403eb7eb-866bb996441cd73800643df9fb7df2939bdb75bd
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/osstest/ovmf.git#00b8bf7eda00fb6f0197d3968b6078cfdb4870fa-bdafda8c457eb90c65f37026589b54258300f05c
 
git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db9934a34f816d\
 78b-3c659044118e34603161457db9934a34f816d78b 
git://xenbits.xen.org/qemu-xen.git#410cc30fdc590417ae730d635bbc70257adf6750-ea6d3cd1ed79d824e605a70c3626bc437c386260
 
git://xenbits.xen.org/osstest/seabios.git#2e3de6253422112ae43e608661ba94ea6b345694-88ab0c15525ced2eefe39220742efe4769089ad8
 
git://xenbits.xen.org/xen.git#fde76f895d0aa817a1207d844d793239c6639bc6-3fdc211b01b29f252166937238efe02d15cb5780
Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
error: The last gc run reported the following. Please correct the root cause
and remove gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to 
remove them.

Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
error: The last gc run reported the following. Please correct the root cause
and remove gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to 
remove them.

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 17578 nodes in revision graph
Searching for test results:
 151330 pass c5815b31976f3982d18c7f6c1367ab6e403eb7eb 
27acf0ef828bf719b2053ba398b195829413dbdd 
00b8bf7eda00fb6f0197d3968b6078cfdb4870fa 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
fde76f895d0aa817a1207d844d793239c6639bc6
 151352 [host=huxelrebe0]
 151370 [host=huxelrebe1]
 151417 [host=huxelrebe0]
 151396 [host=huxelrebe0]
 151469 [host=fiano1]
 151496 [host=fiano1]
 151564 [host=huxelrebe0]
 151527 [host=albana1]
 151592 [host=albana1]
 151608 [host=huxelrebe1]
 151589 [host=albana1]
 151596 [host=huxelrebe1]
 151599 [host=albana1]
 151602 [host=pinot0]
 151605 [host=elbling0]
 151610 [host=albana1]
 151613 [host=huxelrebe1]
 151616 pass d57f361083c5053267e6d9380c1afe2abfcae8ac 
27acf0ef828bf719b2053ba398b195829413dbdd 
00217f1919270007d7a911f89b32e39b9dcaa907 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
88ab0c15525ced2eefe39220742efe4769089ad8 
23ca7ec0ba620db52a646d80e22f9703a6589f66
 151638 [host=fiano1]
 151620 [host=fiano1]
 151623 [host=fiano1]
 151625 pass c3fa17cd9a158f38416a80af3e0f712bf96ebf38 
27acf0ef828bf719b2053ba398b195829413dbdd 
00217f1919270007d7a911f89b32e39b9dcaa907 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
88ab0c15525ced2eefe39220742efe4769089ad8 
23ca7ec0ba620db52a646d80e22f9703a6589f66
 151665 [host=huxelrebe1]
 151698 [host=pinot0]
 151781 [host=huxelrebe0]
 151765 [host=albana1]
 151771 [host=huxelrebe1]
 151729 [host=albana1]
 151784 [host=pinot0]
 151773 [host=fiano1]
 151754 [host=huxelrebe1]
 151777 [host=pinot0]
 151776 [host=pinot0]
 151818 fail 866bb996441cd73800643df9fb7df2939bdb75bd 
27acf0ef828bf719b2053ba398b195829413dbdd 
bdafda8c457eb90c65f37026589b54258300f05c 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
3fdc211b01b29f252166937238efe02d15cb5780
Searching for interesting versions
 Result found: flight 151330 (pass), for basis pass
 For basis failure, parent search stopping at 
c3fa17cd9a158f38416a80af3e0f712bf96ebf38 
27acf0ef828bf719b2053ba398b195829413dbdd 
00217f1919270007d7a911f89b32e39b9dcaa907 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
88ab0c15525ced2eefe39220742efe4769089ad8 
23ca7ec0ba620db52a646d80e22f9703a6589f66, results HASH(0x556f86c52d78) For 
basis failure, parent search stopping at 
d57f361083c5053267e6d9380c1afe2abfcae8ac 
27acf0ef828bf719b2053ba398b195829413dbdd 00217f1919\
 270007d7a911f89b32e39b9dcaa907 3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
88ab0c15525ced2eefe39220742efe4769089ad8 
23ca7ec0ba620db52a646d80e22f9703a6589f66, results HASH(0x556f86c4ea08) For 
basis failure, parent search stopping at 
c5815b31976f3982d18c7f6c1367ab6e403eb7eb 
27acf0ef828bf719b2053ba398b195829413dbdd 
00b8bf7eda00fb6f0197d3968b6078cfdb4870fa 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 2e3de6253422112ae43e60866\
 1ba94ea6b345694 fde76f895d0aa817a1207d844d793239c6639bc6, results 
HASH(0x556f86c34e68)
*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis failure):
  866bb996441cd73800643df9fb7df2939bdb75bd 
27acf0ef828bf719b2053ba398b195829413dbdd 
bdafda8c457eb90c65f37026589b54258300f05c 
3c659044118e34603161457db9934a34f816d78b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
88ab0c15525ced2eefe39220742efe4769089ad8 
3fdc211b01b29f252166937238efe02d15cb5780
   flight 151818 (blessed real) result fail

pnmtopng: 76 colors found
Revision graph left in 
/home/logs/results/bisect/libvirt/build-i386-libvirt.libvirt-build.{dot,ps,png,html,svg}.
No revision to test.