[xen-unstable bisection] 172090: testing 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://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.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/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/xen-unstable/build-i386-libvirt.libvirt-build
 --summary-out=tmp/172090.bisection-summary --basis-template=172073 
--blessings=real,real-bisect,real-retry --flight=172090 xen-unstable 
build-i386-libvirt libvirt-build
Searching for failure / basis pass:
 172081 fail [host=huxelrebe0] / 172073 [host=nobling0] 172058 [host=nocera0] 
171993 [host=albana0] 171910 [host=nocera0] 171896 [host=albana0] 171887 
[host=italia1] 171873 [host=italia1] 171862 [host=albana0] 171859 
[host=nobling1] 171856 ok.
Failure / basis pass flights: 172081 / 171856
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ca45d3cb4586372909f350e54482246f994e1bc7
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f1c719d5cd8ab4d5d4c8df139b9df3c2c47221d1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#2c846fa6bcc11929c9fb857a22430fb9945654ad-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7a0bedf\
 aa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
git://xenbits.xen.org/xen.git#f1c719d5cd8ab4d5d4c8df139b9df3c2c47221d1-ca45d3cb4586372909f350e54482246f994e1bc7
Loaded 5001 nodes in revision graph
Searching for test results:
 171856 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f1c719d5cd8ab4d5d4c8df139b9df3c2c47221d1
 171859 [host=nobling1]
 171862 [host=albana0]
 171873 [host=italia1]
 171887 [host=italia1]
 171896 [host=albana0]
 171910 [host=nocera0]
 171933 []
 171993 [host=albana0]
 172058 [host=nocera0]
 172073 [host=nobling0]
 172081 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ca45d3cb4586372909f350e54482246f994e1bc7
 172088 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f1c719d5cd8ab4d5d4c8df139b9df3c2c47221d1
Searching for interesting versions
 Result found: flight 171856 (pass), for basis pass
 For basis failure, parent search stopping at 
2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f1c719d5cd8ab4d5d4c8df139b9df3c2c47221d1, results HASH(0x55f39c1bd8b0) 
HASH(0x55f39c1c4070) Result found: flight 172081 (fail), for basis failure (at 
ancestor ~368)
 Repro found: flight 172088 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ca45d3cb4586372909f350e54482246f994e1bc7.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/build-i386-libvirt.libvirt-build.{dot,ps,png,html,svg}.
Populating 172090...
Need 172090.build-i386-libvirt (like 172081)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=ca45d3cb4586372909f350e54482246f994e1bc7
Creating 172090.build-i386-libvirt (copying from 172081)
Need 172090.build-i386 (like 172081)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=ca45d3cb4586372909f350e54482246f994e1bc7
Searching for build-i386 (like 172081) to reuse...
Creating 172090.build-i386 (copying from 172081)
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 after 0.908985779228718...
Populating 172090...
Need 172090.build-i386-libvirt (like 172081)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=ca45d3cb4586372909f350e54482246f994e1bc7
Creating 172090.build-i386-libvirt (copying from 172081)
Need 172090.build-i386 (like 172081)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=ca45d3cb4586372909f350e54482246f994e1bc7
Creating 172090.build-i386 (copying from 172081)
Checking for flail (since 171856)...
Flight 172090 ready to go.