[qemu-mainline bisection] 116206: testing test-armhf-armhf-xl-cubietruck

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-cubietruck
testid xen-install

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-armhf-armhf-xl-cubietruck.xen-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-armhf-armhf-xl-cubietruck.xen-install
 --summary-out=tmp/116206.bisection-summary --basis-template=116126 
--blessings=real,real-bisect --flight=116206 qemu-mainline 
test-armhf-armhf-xl-cubietruck xen-install
Searching for failure / basis pass:
 116173 fail [host=cubietruck-braque] / 116156 [host=cubietruck-gleizes] 116146 
ok.
Failure / basis pass flights: 116173 / 116146
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1fa0f627d03cd0d0755924247cafeb42969016bf 
3b2966e72c414592cd2c86c21a0d4664cf627b9c
Basis pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7edaf99759017d3e175e37cffc3536e86a3bd380 
92f0d4392e73727819c5a83fcce447515efaf2f5
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#92ed32019d0dd22b796608079023ce42aa8a5a57-92ed32019d0dd22b796608079023ce42aa8a5a57
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://git.qemu.org/qemu.git#7edaf99759017d3e175e37cffc3536e86a3bd380-1fa0f627d03cd0d0755924247cafeb42969016bf
 
git://xenbits.xen.org/xen.git#92f0d4392e73727819c5a83fcce447515efaf2f5-3b2966e72c414592cd2c86c21a0d4664cf627b9c
Loaded 5033 nodes in revision graph
Searching for test results:
 116173 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1fa0f627d03cd0d0755924247cafeb42969016bf 
3b2966e72c414592cd2c86c21a0d4664cf627b9c
 116146 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7edaf99759017d3e175e37cffc3536e86a3bd380 
92f0d4392e73727819c5a83fcce447515efaf2f5
 116156 [host=cubietruck-gleizes]
 116200 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7edaf99759017d3e175e37cffc3536e86a3bd380 
92f0d4392e73727819c5a83fcce447515efaf2f5
Searching for interesting versions
 Result found: flight 116146 (pass), for basis pass
 Result found: flight 116173 (fail), for basis failure
 Repro found: flight 116200 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1fa0f627d03cd0d0755924247cafeb42969016bf 
3b2966e72c414592cd2c86c21a0d4664cf627b9c.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-armhf-armhf-xl-cubietruck.xen-install.{dot,ps,png,html,svg}.
Populating 116206...
Need 116206.test-armhf-armhf-xl-cubietruck (like 116173)
Creating 116206.test-armhf-armhf-xl-cubietruck (copying from 116173)
Need 116206.build-armhf (like 116173)
 revision_qemuu=1fa0f627d03cd0d0755924247cafeb42969016bf
 revision_xen=3b2966e72c414592cd2c86c21a0d4664cf627b9c
Searching for 116206.build-armhf to reuse...
DB confict (err=7 state=): 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 116206...
Need 116206.test-armhf-armhf-xl-cubietruck (like 116173)
Creating 116206.test-armhf-armhf-xl-cubietruck (copying from 116173)
Need 116206.build-armhf (like 116173)
 revision_qemuu=1fa0f627d03cd0d0755924247cafeb42969016bf
 revision_xen=3b2966e72c414592cd2c86c21a0d4664cf627b9c
Searching for 116206.build-armhf to reuse...
Creating 116206.build-armhf (copying from 116173)
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 116206...
Need 116206.test-armhf-armhf-xl-cubietruck (like 116173)
Creating 116206.test-armhf-armhf-xl-cubietruck (copying from 116173)
Need 116206.build-armhf (like 116173)
 revision_qemuu=1fa0f627d03cd0d0755924247cafeb42969016bf
 revision_xen=3b2966e72c414592cd2c86c21a0d4664cf627b9c
Creating 116206.build-armhf (copying from 116173)
Need 116206.build-armhf-pvops (like 116173)
 revision_linux=92ed32019d0dd22b796608079023ce42aa8a5a57
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116206.build-armhf-pvops to reuse...
DB confict (err=7 state=): 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 116206...
Need 116206.test-armhf-armhf-xl-cubietruck (like 116173)
Creating 116206.test-armhf-armhf-xl-cubietruck (copying from 116173)
Need 116206.build-armhf (like 116173)
 revision_qemuu=1fa0f627d03cd0d0755924247cafeb42969016bf
 revision_xen=3b2966e72c414592cd2c86c21a0d4664cf627b9c
Creating 116206.build-armhf (copying from 116173)
Need 116206.build-armhf-pvops (like 116173)
 revision_linux=92ed32019d0dd22b796608079023ce42aa8a5a57
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 116206.build-armhf-pvops to reuse...
Can reuse build-kern 116185.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='116185.build-armhf-pvops', 2='116206', 
3='test-armhf-armhf-xl-cubietruck', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 116206...
Need 116206.test-armhf-armhf-xl-cubietruck (like 116173)
Creating 116206.test-armhf-armhf-xl-cubietruck (copying from 116173)
Need 116206.build-armhf (like 116173)
 revision_qemuu=1fa0f627d03cd0d0755924247cafeb42969016bf
 revision_xen=3b2966e72c414592cd2c86c21a0d4664cf627b9c
Creating 116206.build-armhf (copying from 116173)
Need 116206.build-armhf-pvops (like 116173)
 revision_linux=92ed32019d0dd22b796608079023ce42aa8a5a57
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 116185.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 116146)...
Flight 116206 ready to go.

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