[xen-unstable bisection] 172138: testing build-armhf-libvirt

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

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

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.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-armhf-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-armhf-libvirt.libvirt-build
 --summary-out=tmp/172138.bisection-summary --basis-template=172073 
--blessings=real,real-bisect,real-retry --flight=172138 xen-unstable 
build-armhf-libvirt libvirt-build
Searching for failure / basis pass:
 172104 fail [host=cubietruck-braque] / 172073 [host=cubietruck-picasso] 172058 
[host=cubietruck-gleizes] 171993 [host=cubietruck-picasso] 171933 
[host=cubietruck-gleizes] 171910 [host=cubietruck-picasso] 171896 
[host=cubietruck-gleizes] 171887 [host=cubietruck-gleizes] 171873 
[host=cubietruck-picasso] 171862 [host=cubietruck-gleizes] 171859 
[host=cubietruck-gleizes] 171856 [host=cubietruck-gleizes] 171848 
[host=cubietruck-gleizes] 171823 [host=cubietruck-picasso] 171789 
[host=cubietruck-gleizes\
 ] 171772 [host=cubietruck-gleizes] 171753 [host=cubietruck-picasso] 171718 ok.
Failure / basis pass flights: 172104 / 171718
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
d2cc5633e2800e698c6a64554de7fa19d9627a24
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.git#b746458e1ce1bec85e58b458386f8b7a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 
git://xenbits.xen.org/xen.git#d2cc5633e2800e698c6a64554de7fa19d9627a24-4d96a4fe2ac08\
 cc93f2e7eca56120792363cb950
Loaded 5001 nodes in revision graph
Searching for test results:
 171712 [host=cubietruck-picasso]
 171718 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
d2cc5633e2800e698c6a64554de7fa19d9627a24
 171753 [host=cubietruck-picasso]
 171772 [host=cubietruck-gleizes]
 171789 [host=cubietruck-gleizes]
 171823 [host=cubietruck-picasso]
 171848 [host=cubietruck-gleizes]
 171856 [host=cubietruck-gleizes]
 171859 [host=cubietruck-gleizes]
 171862 [host=cubietruck-gleizes]
 171873 [host=cubietruck-picasso]
 171887 [host=cubietruck-gleizes]
 171896 [host=cubietruck-gleizes]
 171910 [host=cubietruck-picasso]
 171933 [host=cubietruck-gleizes]
 171993 [host=cubietruck-picasso]
 172058 [host=cubietruck-gleizes]
 172073 [host=cubietruck-picasso]
 172081 [host=cubietruck-gleizes]
 172089 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
 172104 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
 172125 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
d2cc5633e2800e698c6a64554de7fa19d9627a24
Searching for interesting versions
 Result found: flight 171718 (pass), for basis pass
 For basis failure, parent search stopping at 
2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
d2cc5633e2800e698c6a64554de7fa19d9627a24, results HASH(0x560d628edbf0) 
HASH(0x560d628fc6f8) Result found: flight 172089 (fail), for basis failure (at 
ancestor ~386)
 Repro found: flight 172125 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/build-armhf-libvirt.libvirt-build.{dot,ps,png,html,svg}.
Populating 172138...
Need 172138.build-armhf-libvirt (like 172104)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=4d96a4fe2ac08cc93f2e7eca56120792363cb950
Creating 172138.build-armhf-libvirt (copying from 172104)
Need 172138.build-armhf (like 172104)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=4d96a4fe2ac08cc93f2e7eca56120792363cb950
Searching for build-armhf (like 172104) to reuse...
Creating 172138.build-armhf (copying from 172104)
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 0.821677051325427...
Populating 172138...
Need 172138.build-armhf-libvirt (like 172104)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=4d96a4fe2ac08cc93f2e7eca56120792363cb950
Creating 172138.build-armhf-libvirt (copying from 172104)
Need 172138.build-armhf (like 172104)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=4d96a4fe2ac08cc93f2e7eca56120792363cb950
Creating 172138.build-armhf (copying from 172104)
Checking for flail (since 171718)...
Flight 172138 ready to go.