[xen-4.7-testing bisection] 120411: testing test-arm64-arm64-xl-xsm

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

branch xen-4.7-testing
xenbranch xen-4.7-testing
job test-arm64-arm64-xl-xsm
testid xen-boot

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.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/test-arm64-arm64-xl-xsm.xen-boot.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/test-arm64-arm64-xl-xsm.xen-boot
 --summary-out=tmp/120411.bisection-summary --basis-template=119780 
--blessings=real,real-bisect --flight=120411 xen-4.7-testing 
test-arm64-arm64-xl-xsm xen-boot
Searching for failure / basis pass:
 120309 fail [host=laxton1] / 120270 ok.
Failure / basis pass flights: 120309 / 120270
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
02659364349730f82977bd20331d4fa374648fa5 
b56a0cdeaf91347a2c738dc5dd0350420e0e7201
Basis pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
02659364349730f82977bd20331d4fa374648fa5 
92f8e00e6e8b1e80568defbf729001cf1ece2c6c
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#50484ee133c2219a26fd98b39770187221b5e0bc-50484ee133c2219a26fd98b39770187221b5e0bc
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#02659364349730f82977bd20331d4fa374648fa5-02659364349730f82977bd20331d4fa374648fa5
 
git://xenbits.xen.org/xen.git#92f8e00e6e8b1e80568defbf729001cf1ece2c6c-b56a0cdeaf91347a2c738dc5dd0350420e0e7201
Loaded 1001 nodes in revision graph
Searching for test results:
 120270 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
02659364349730f82977bd20331d4fa374648fa5 
92f8e00e6e8b1e80568defbf729001cf1ece2c6c
 120309 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
02659364349730f82977bd20331d4fa374648fa5 
b56a0cdeaf91347a2c738dc5dd0350420e0e7201
 120407 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
02659364349730f82977bd20331d4fa374648fa5 
92f8e00e6e8b1e80568defbf729001cf1ece2c6c
Searching for interesting versions
 Result found: flight 120270 (pass), for basis pass
 Result found: flight 120309 (fail), for basis failure
 Repro found: flight 120407 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
02659364349730f82977bd20331d4fa374648fa5 
b56a0cdeaf91347a2c738dc5dd0350420e0e7201.
Revision graph left in 
/home/logs/results/bisect/xen-4.7-testing/test-arm64-arm64-xl-xsm.xen-boot.{dot,ps,png,html,svg}.
Populating 120411...
Need 120411.test-arm64-arm64-xl-xsm (like 120309)
Creating 120411.test-arm64-arm64-xl-xsm (copying from 120309)
Need 120411.build-arm64-xsm (like 120309)
 revision_qemuu=02659364349730f82977bd20331d4fa374648fa5
 revision_xen=b56a0cdeaf91347a2c738dc5dd0350420e0e7201
Searching for 120411.build-arm64-xsm 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 120411...
Need 120411.test-arm64-arm64-xl-xsm (like 120309)
Creating 120411.test-arm64-arm64-xl-xsm (copying from 120309)
Need 120411.build-arm64-xsm (like 120309)
 revision_qemuu=02659364349730f82977bd20331d4fa374648fa5
 revision_xen=b56a0cdeaf91347a2c738dc5dd0350420e0e7201
Searching for 120411.build-arm64-xsm to reuse...
Creating 120411.build-arm64-xsm (copying from 120309)
Need 120411.build-arm64-pvops (like 120309)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120411.build-arm64-pvops 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 120411...
Need 120411.test-arm64-arm64-xl-xsm (like 120309)
Creating 120411.test-arm64-arm64-xl-xsm (copying from 120309)
Need 120411.build-arm64-xsm (like 120309)
 revision_qemuu=02659364349730f82977bd20331d4fa374648fa5
 revision_xen=b56a0cdeaf91347a2c738dc5dd0350420e0e7201
Creating 120411.build-arm64-xsm (copying from 120309)
Need 120411.build-arm64-pvops (like 120309)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120411.build-arm64-pvops to reuse...
Can reuse build-kern 120357.build-arm64-pvops.
Already created build-arm64-xsm
Checking for flail (since 120270)...
Flight 120411 ready to go.

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