[qemu-mainline bisection] 151299: testing test-amd64-i386-libvirt-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-libvirt-pair
testid guest-start/debian

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.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/qemu-mainline/test-amd64-i386-libvirt-pair.guest-start--debian.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-i386-libvirt-pair.guest-start--debian
 --summary-out=tmp/151299.bisection-summary --basis-template=151065 
--blessings=real,real-bisect --flight=151299 qemu-mainline 
test-amd64-i386-libvirt-pair guest-start/debian
Searching for failure / basis pass:
 151269 fail [dst_host=albana1,src_host=albana0] / 151149 
[dst_host=huxelrebe0,src_host=huxelrebe1] 151101 
[dst_host=fiano1,src_host=fiano0] 151065 [dst_host=pinot0,src_host=pinot1] 
151047 [dst_host=chardonnay0,src_host=chardonnay1] 150970 
[dst_host=pinot1,src_host=pinot0] 150930 [dst_host=albana0,src_host=albana1] 
150916 [dst_host=huxelrebe1,src_host=huxelrebe0] 150909 
[dst_host=elbling1,src_host=elbling0] 150895 
[dst_host=huxelrebe0,src_host=huxelrebe1] 150831 
[dst_host=chardonnay1,src_host=ch\
 ardonnay0] 150694 [dst_host=fiano0,src_host=fiano1] 150631 ok.
Failure / basis pass flights: 151269 / 150631
(tree with no url: minios)
(tree in basispass but not in latest: libvirt_gnulib)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest ea3320048897f5279bc49cb49d26f8099706a834 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
239b50a863704f7960525799eda82de061c7c458 
3c659044118e34603161457db9934a34f816d78b 
06c4cc3660b366278bdc7bc8b6677032d7b1118c 
2e3de6253422112ae43e608661ba94ea6b345694 
3625b04991b4d6affadd99d377ab84bac48dfff4
Basis pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9 
3c659044118e34603161457db9934a34f816d78b 
5cc7a54c2e91d82cb6a52e4921325c511fd90712 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#a1cd25b919509be2645dbe6f952d5263e0d4e4e5-ea3320048897f5279bc49cb49d26f8099706a834
 
https://gitlab.com/keycodemap/keycodemapdb.git#317d3eeb963a515e15a63fa356d8ebcda7041a51-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9-239b50a863704f7960525799eda82de061c7c458
 
git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db9934a34f816d78b-3c659044118e34603161457db9934a34f816d78b
 
git://git.qemu.org/qemu.git#5cc7a54c2e91d82cb6a52e4921325c511fd90712-06c4cc3660b366278bdc7bc8b6677032d7b1118c
 
git://xenbits.xen.org/osstest/seabios.git#2e3de6253422112ae43e608661ba94ea6b345694-2e3de62\
 53422112ae43e608661ba94ea6b345694 
git://xenbits.xen.org/xen.git#1497e78068421d83956f8e82fb6e1bf1fc3b1199-3625b04991b4d6affadd99d377ab84bac48dfff4
>From git://cache:9419/git://xenbits.xen.org/libvirt
   ea33200488..96a39aad70  xen-tested-master -> origin/xen-tested-master
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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 150804 nodes in revision graph
Searching for test results:
 150631 pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9 
3c659044118e34603161457db9934a34f816d78b 
5cc7a54c2e91d82cb6a52e4921325c511fd90712 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199
 150694 [dst_host=fiano0,src_host=fiano1]
 150831 [dst_host=chardonnay1,src_host=chardonnay0]
 150909 [dst_host=elbling1,src_host=elbling0]
 150930 [dst_host=albana0,src_host=albana1]
 150916 [dst_host=huxelrebe1,src_host=huxelrebe0]
 150895 [dst_host=huxelrebe0,src_host=huxelrebe1]
 150899 []
 150970 [dst_host=pinot1,src_host=pinot0]
 151047 [dst_host=chardonnay0,src_host=chardonnay1]
 151101 [dst_host=fiano1,src_host=fiano0]
 151065 [dst_host=pinot0,src_host=pinot1]
 151149 [dst_host=huxelrebe0,src_host=huxelrebe1]
 151221 fail irrelevant
 151175 fail irrelevant
 151241 fail irrelevant
 151269 fail ea3320048897f5279bc49cb49d26f8099706a834 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
239b50a863704f7960525799eda82de061c7c458 
3c659044118e34603161457db9934a34f816d78b 
06c4cc3660b366278bdc7bc8b6677032d7b1118c 
2e3de6253422112ae43e608661ba94ea6b345694 
3625b04991b4d6affadd99d377ab84bac48dfff4
Searching for interesting versions
 Result found: flight 150631 (pass), for basis pass
 Result found: flight 151269 (fail), for basis failure (at ancestor ~1)
Need to reproduce basis pass (pass); had 1 already.
Should test a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9 
3c659044118e34603161457db9934a34f816d78b 
5cc7a54c2e91d82cb6a52e4921325c511fd90712 
2e3de6253422112ae43e608661ba94ea6b345694 
1497e78068421d83956f8e82fb6e1bf1fc3b1199.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.285039 to fit
pnmtopng: 68 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-libvirt-pair.guest-start--debian.{dot,ps,png,html,svg}.
Populating 151299...
Need 151299.test-amd64-i386-libvirt-pair (like 151269)
Creating 151299.test-amd64-i386-libvirt-pair (copying from 151269)
Need 151299.build-i386 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Searching for build-i386 (like 151269) to reuse...
Can reuse build 151222.build-i386.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='151222.build-i386', 2='151299', 
3='test-amd64-i386-libvirt-pair', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 151299...
Need 151299.test-amd64-i386-libvirt-pair (like 151269)
Creating 151299.test-amd64-i386-libvirt-pair (copying from 151269)
Need 151299.build-i386 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Can reuse build 151222.build-i386.
Need 151299.build-i386-pvops (like 151269)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 151269) to reuse...
Can reuse build-kern 151279.build-i386-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='151279.build-i386-pvops', 2='151299', 
3='test-amd64-i386-libvirt-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151299...
Need 151299.test-amd64-i386-libvirt-pair (like 151269)
Creating 151299.test-amd64-i386-libvirt-pair (copying from 151269)
Need 151299.build-i386 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Can reuse build 151222.build-i386.
Need 151299.build-i386-pvops (like 151269)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151279.build-i386-pvops.
Need 151299.build-i386-libvirt (like 151269)
 revision_libvirt=a1cd25b919509be2645dbe6f952d5263e0d4e4e5
 revision_libvirt_keycodemapdb=317d3eeb963a515e15a63fa356d8ebcda7041a51
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Creating 151299.build-i386-libvirt (copying from 151269)
Need 151299.build-i386 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Can reuse build 151222.build-i386.
Need 151299.build-amd64 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Searching for build-amd64 (like 151269) to reuse...
Can reuse build 151222.build-amd64.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='151222.build-amd64', 2='151299', 
3='test-amd64-i386-libvirt-pair', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151299...
Need 151299.test-amd64-i386-libvirt-pair (like 151269)
Creating 151299.test-amd64-i386-libvirt-pair (copying from 151269)
Need 151299.build-i386 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Can reuse build 151222.build-i386.
Need 151299.build-i386-pvops (like 151269)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151279.build-i386-pvops.
Need 151299.build-i386-libvirt (like 151269)
 revision_libvirt=a1cd25b919509be2645dbe6f952d5263e0d4e4e5
 revision_libvirt_keycodemapdb=317d3eeb963a515e15a63fa356d8ebcda7041a51
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Creating 151299.build-i386-libvirt (copying from 151269)
Need 151299.build-i386 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Can reuse build 151222.build-i386.
Need 151299.build-amd64 (like 151269)
 revision_ovmf=ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=5cc7a54c2e91d82cb6a52e4921325c511fd90712
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=1497e78068421d83956f8e82fb6e1bf1fc3b1199
Can reuse build 151222.build-amd64.
Checking for flail (since 150631)...
Flight 151299 ready to go.