[xen-unstable bisection] 151932: testing test-armhf-armhf-libvirt

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-libvirt
testid guest-start.2

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: qemuu git://xenbits.xen.org/qemu-xen.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-unstable/test-armhf-armhf-libvirt.guest-start.2.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable/test-armhf-armhf-libvirt.guest-start.2
 --summary-out=tmp/151932.bisection-summary --basis-template=151884 
--blessings=real,real-bisect --flight=151932 xen-unstable 
test-armhf-armhf-libvirt guest-start.2
Searching for failure / basis pass:
 151903 fail [host=arndale-westfield] / 151884 [host=arndale-metrocentre] 
151869 [host=cubietruck-gleizes] 151854 [host=arndale-bluewater] 151840 
[host=cubietruck-picasso] 151824 [host=cubietruck-braque] 151809 
[host=cubietruck-metzinger] 151774 [host=arndale-lakeside] 151759 ok.
Failure / basis pass flights: 151903 / 151759
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: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
1969576661f3e34318e9b0a61a1a38f9a5aee16f
Basis pass e7998ebeaf15e4e8825be0dd97aa1316f194f00d 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
3fdc211b01b29f252166937238efe02d15cb5780
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#e7998ebeaf15e4e8825be0dd97aa1316f194f00d-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/linux-pvops.git#a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9-a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/qemu-xen.git#ea6d3cd1ed79d824e605a70c3626bc437c386260-ea6d3cd1ed79d824e605a70c3626bc437c386260
 
git://xenbits.xen.org/xen.git#3fdc211b01b29f252166937238efe02d15cb5780-1969576661f3e34318e9b0a61a1a38f9a5aee16f
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.

Loaded 10001 nodes in revision graph
Searching for test results:
 151719 [host=cubietruck-picasso]
 151759 pass e7998ebeaf15e4e8825be0dd97aa1316f194f00d 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
3fdc211b01b29f252166937238efe02d15cb5780
 151740 [host=arndale-metrocentre]
 151774 [host=arndale-lakeside]
 151809 [host=cubietruck-metzinger]
 151824 [host=cubietruck-braque]
 151840 [host=cubietruck-picasso]
 151854 [host=arndale-bluewater]
 151884 [host=arndale-metrocentre]
 151869 [host=cubietruck-gleizes]
 151903 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
1969576661f3e34318e9b0a61a1a38f9a5aee16f
 151927 pass e7998ebeaf15e4e8825be0dd97aa1316f194f00d 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
3fdc211b01b29f252166937238efe02d15cb5780
Searching for interesting versions
 Result found: flight 151759 (pass), for basis pass
 For basis failure, parent search stopping at 
e7998ebeaf15e4e8825be0dd97aa1316f194f00d 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
3fdc211b01b29f252166937238efe02d15cb5780, results HASH(0x55df1739c088) 
HASH(0x55df17390f98) Result found: flight 151903 (fail), for basis failure (at 
ancestor ~205)
 Repro found: flight 151927 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
1969576661f3e34318e9b0a61a1a38f9a5aee16f.
pnmtopng: 164 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-armhf-armhf-libvirt.guest-start.2.{dot,ps,png,html,svg}.
Populating 151932...
Need 151932.test-armhf-armhf-libvirt (like 151903)
Creating 151932.test-armhf-armhf-libvirt (copying from 151903)
Need 151932.build-armhf (like 151903)
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=1969576661f3e34318e9b0a61a1a38f9a5aee16f
Searching for build-armhf (like 151903) to reuse...
Creating 151932.build-armhf (copying from 151903)
DB confict (err=7 state=40001): DBD::Pg::db do 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 "            
INSERT INTO jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 151932...
Need 151932.test-armhf-armhf-libvirt (like 151903)
Creating 151932.test-armhf-armhf-libvirt (copying from 151903)
Need 151932.build-armhf (like 151903)
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=1969576661f3e34318e9b0a61a1a38f9a5aee16f
Creating 151932.build-armhf (copying from 151903)
Need 151932.build-armhf-pvops (like 151903)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 151903) to reuse...
Can reuse build-kern 151910.build-armhf-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='151910.build-armhf-pvops', 2='151932', 
3='test-armhf-armhf-libvirt', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151932...
Need 151932.test-armhf-armhf-libvirt (like 151903)
Creating 151932.test-armhf-armhf-libvirt (copying from 151903)
Need 151932.build-armhf (like 151903)
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=1969576661f3e34318e9b0a61a1a38f9a5aee16f
Creating 151932.build-armhf (copying from 151903)
Need 151932.build-armhf-pvops (like 151903)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151910.build-armhf-pvops.
Need 151932.build-armhf-libvirt (like 151903)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=1969576661f3e34318e9b0a61a1a38f9a5aee16f
Creating 151932.build-armhf-libvirt (copying from 151903)
Already created build-armhf
Already created build-armhf
Checking for flail (since 151759)...
Flight 151932 ready to go.