[xen-4.16-testing bisection] 172134: testing build-amd64-libvirt

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

branch xen-4.16-testing
xenbranch xen-4.16-testing
job build-amd64-libvirt
testid libvirt-build

Tree: libvirt git://xenbits.xen.org/libvirt.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

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.16-testing/build-amd64-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-4.16-testing/build-amd64-libvirt.libvirt-build
 --summary-out=tmp/172134.bisection-summary --basis-template=171881 
--blessings=real,real-bisect,real-retry --flight=172134 xen-4.16-testing 
build-amd64-libvirt libvirt-build
Searching for failure / basis pass:
 172110 fail [host=chardonnay0] / 171881 [host=himrod0] 171867 [host=himrod1] 
171637 [host=himrod2] 171628 [host=himrod1] 171608 [host=himrod1] 171595 
[host=pinot0] 171207 [host=himrod1] 170984 [host=godello0] 170913 
[host=himrod1] 170901 [host=himrod0] 170871 [host=godello0] 169333 
[host=himrod1] 169252 [host=himrod1] 169238 [host=himrod1] 169194 
[host=himrod1] 169179 [host=himrod2] 169119 [host=himrod2] 169086 
[host=himrod1] 169048 [host=himrod1] 168993 [host=himrod1] 168513 
[host=himrod1] 168\
 503 [host=himrod1] 168484 ok.
Failure / basis pass flights: 172110 / 168484
(tree with no url: minios)
(tree in basispass but not in latest: libvirt_keycodemapdb)
Tree: libvirt git://xenbits.xen.org/libvirt.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 2c846fa6bcc11929c9fb857a22430fb9945654ad 
0dc9b78a46813d61533b2bb0f7ef897a06a273be 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
107951211a8d17658e1aaa0c23a8cf29f8806ad8 
46de2eec93bffa0706e6229c0da2919763c8eb04 
89fe6d0edea841d1d2690cf3f5173e334c687823
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
29a2f95d36d2a01bcacc0f3136801b2d9197f4d7 
d239552ce7220e448ae81f41515138f7b9e3c4db 
c374a8c5cc74535e16410b7a0d9e92bf5de54f79
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#2c846fa6bcc11929c9fb857a22430fb9945654ad-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
git://xenbits.xen.org/osstest/ovmf.git#b1b89f9009f2390652e0061bd7b24fc40732bc70-0dc9b78a46813d61533b2bb0f7ef897a06a273be
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#29a2f95d36d2a01bcacc0f3136801b2d9197f4d7-1079\
 51211a8d17658e1aaa0c23a8cf29f8806ad8 
git://xenbits.xen.org/osstest/seabios.git#d239552ce7220e448ae81f41515138f7b9e3c4db-46de2eec93bffa0706e6229c0da2919763c8eb04
 
git://xenbits.xen.org/xen.git#c374a8c5cc74535e16410b7a0d9e92bf5de54f79-89fe6d0edea841d1d2690cf3f5173e334c687823
Loaded 8118 nodes in revision graph
Searching for test results:
 168484 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
29a2f95d36d2a01bcacc0f3136801b2d9197f4d7 
d239552ce7220e448ae81f41515138f7b9e3c4db 
c374a8c5cc74535e16410b7a0d9e92bf5de54f79
 168503 [host=himrod1]
 168513 [host=himrod1]
 168993 [host=himrod1]
 169048 [host=himrod1]
 169086 [host=himrod1]
 169119 [host=himrod2]
 169179 [host=himrod2]
 169194 [host=himrod1]
 169238 [host=himrod1]
 169252 [host=himrod1]
 169333 [host=himrod1]
 170871 [host=godello0]
 170901 [host=himrod0]
 170913 [host=himrod1]
 170984 [host=godello0]
 171207 [host=himrod1]
 171595 [host=pinot0]
 171608 [host=himrod1]
 171628 [host=himrod1]
 171637 [host=himrod2]
 171867 [host=himrod1]
 171881 [host=himrod0]
 172131 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
29a2f95d36d2a01bcacc0f3136801b2d9197f4d7 
d239552ce7220e448ae81f41515138f7b9e3c4db 
c374a8c5cc74535e16410b7a0d9e92bf5de54f79
 172110 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
0dc9b78a46813d61533b2bb0f7ef897a06a273be 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
107951211a8d17658e1aaa0c23a8cf29f8806ad8 
46de2eec93bffa0706e6229c0da2919763c8eb04 
89fe6d0edea841d1d2690cf3f5173e334c687823
Searching for interesting versions
 Result found: flight 168484 (pass), for basis pass
 For basis failure, parent search stopping at 
2c846fa6bcc11929c9fb857a22430fb9945654ad 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
29a2f95d36d2a01bcacc0f3136801b2d9197f4d7 
d239552ce7220e448ae81f41515138f7b9e3c4db 
c374a8c5cc74535e16410b7a0d9e92bf5de54f79, results HASH(0x56090b541a40) 
HASH(0x56090b5538f8) Result found: flight 172110 (fail), for basis failure (at 
ancestor ~804)
 Repro found: flight 172131 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
0dc9b78a46813d61533b2bb0f7ef897a06a273be 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
107951211a8d17658e1aaa0c23a8cf29f8806ad8 
46de2eec93bffa0706e6229c0da2919763c8eb04 
89fe6d0edea841d1d2690cf3f5173e334c687823.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.940932 to fit
pnmtopng: 23 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.16-testing/build-amd64-libvirt.libvirt-build.{dot,ps,png,html,svg}.
Populating 172134...
Need 172134.build-amd64-libvirt (like 172110)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_xen=89fe6d0edea841d1d2690cf3f5173e334c687823
Creating 172134.build-amd64-libvirt (copying from 172110)
Need 172134.build-amd64 (like 172110)
 revision_ovmf=0dc9b78a46813d61533b2bb0f7ef897a06a273be
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=107951211a8d17658e1aaa0c23a8cf29f8806ad8
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=89fe6d0edea841d1d2690cf3f5173e334c687823
Searching for build-amd64 (like 172110) to reuse...
Creating 172134.build-amd64 (copying from 172110)
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 0.218968930029408...
Populating 172134...
Need 172134.build-amd64-libvirt (like 172110)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_xen=89fe6d0edea841d1d2690cf3f5173e334c687823
Creating 172134.build-amd64-libvirt (copying from 172110)
Need 172134.build-amd64 (like 172110)
 revision_ovmf=0dc9b78a46813d61533b2bb0f7ef897a06a273be
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=107951211a8d17658e1aaa0c23a8cf29f8806ad8
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=89fe6d0edea841d1d2690cf3f5173e334c687823
Creating 172134.build-amd64 (copying from 172110)
Checking for flail (since 168484)...
Flight 172134 ready to go.