[xen-4.7-testing bisection] 121417: testing build-armhf-libvirt

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

branch xen-4.7-testing
xenbranch xen-4.7-testing
job build-armhf-libvirt
testid libvirt-build

Tree: libvirt git://xenbits.xen.org/libvirt.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-4.7-testing/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-4.7-testing/build-armhf-libvirt.libvirt-build
 --summary-out=tmp/121417.bisection-summary --basis-template=121247 
--blessings=real,real-bisect --flight=121417 xen-4.7-testing 
build-armhf-libvirt libvirt-build
Searching for failure / basis pass:
 121330 fail [host=arndale-westfield] / 121247 ok.
Failure / basis pass flights: 121330 / 121247
(tree in basispass but not in latest: libvirt_gnulib)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc 
02659364349730f82977bd20331d4fa374648fa5 
dca80abc2075a54fec58344751357021b3b5b39e
Basis pass 1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc 
02659364349730f82977bd20331d4fa374648fa5 
4bfe39fc2022b4ea6878696cda6a5594728d425d
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc-1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc
 
git://xenbits.xen.org/qemu-xen.git#02659364349730f82977bd20331d4fa374648fa5-02659364349730f82977bd20331d4fa374648fa5
 
git://xenbits.xen.org/xen.git#4bfe39fc2022b4ea6878696cda6a5594728d425d-dca80abc2075a54fec58344751357021b3b5b39e
Loaded 1001 nodes in revision graph
Searching for test results:
 121093 [host=cubietruck-picasso]
 121247 pass 1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc 
02659364349730f82977bd20331d4fa374648fa5 
4bfe39fc2022b4ea6878696cda6a5594728d425d
 121287 pass irrelevant
 121292 pass 1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc 
02659364349730f82977bd20331d4fa374648fa5 
4bfe39fc2022b4ea6878696cda6a5594728d425d
 121330 fail 1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc 
02659364349730f82977bd20331d4fa374648fa5 
dca80abc2075a54fec58344751357021b3b5b39e
Searching for interesting versions
 Result found: flight 121247 (pass), for basis pass
 Result found: flight 121330 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc 
02659364349730f82977bd20331d4fa374648fa5 
4bfe39fc2022b4ea6878696cda6a5594728d425d.
Revision graph left in 
/home/logs/results/bisect/xen-4.7-testing/build-armhf-libvirt.libvirt-build.{dot,ps,png,html,svg}.
Populating 121417...
Need 121417.build-armhf-libvirt (like 121330)
 revision_libvirt=1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc
 revision_xen=4bfe39fc2022b4ea6878696cda6a5594728d425d
Creating 121417.build-armhf-libvirt (copying from 121330)
Need 121417.build-armhf (like 121330)
 revision_qemuu=02659364349730f82977bd20331d4fa374648fa5
 revision_xen=4bfe39fc2022b4ea6878696cda6a5594728d425d
Searching for 121417.build-armhf to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 121417...
Need 121417.build-armhf-libvirt (like 121330)
 revision_libvirt=1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc
 revision_xen=4bfe39fc2022b4ea6878696cda6a5594728d425d
Creating 121417.build-armhf-libvirt (copying from 121330)
Need 121417.build-armhf (like 121330)
 revision_qemuu=02659364349730f82977bd20331d4fa374648fa5
 revision_xen=4bfe39fc2022b4ea6878696cda6a5594728d425d
Searching for 121417.build-armhf to reuse...
Can reuse build 121292.build-armhf.
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='121292.build-armhf', 2='121417', 
3='build-armhf-libvirt', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 121417...
Need 121417.build-armhf-libvirt (like 121330)
 revision_libvirt=1a41ed5af5e1704dd9b0bdca40df5c9cacbdabfc
 revision_xen=4bfe39fc2022b4ea6878696cda6a5594728d425d
Creating 121417.build-armhf-libvirt (copying from 121330)
Need 121417.build-armhf (like 121330)
 revision_qemuu=02659364349730f82977bd20331d4fa374648fa5
 revision_xen=4bfe39fc2022b4ea6878696cda6a5594728d425d
Can reuse build 121292.build-armhf.
Checking for flail (since 121247)...
Flight 121417 ready to go.

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