[xen-4.10-testing bisection] 120201: testing test-armhf-armhf-xl-credit2

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

branch xen-4.10-testing
xenbranch xen-4.10-testing
job test-armhf-armhf-xl-credit2
testid guest-start/debian.repeat

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-4.10-testing/test-armhf-armhf-xl-credit2.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.10-testing/test-armhf-armhf-xl-credit2.guest-start--debian.repeat
 --summary-out=tmp/120201.bisection-summary --basis-template=119859 
--blessings=real,real-bisect --flight=120201 xen-4.10-testing 
test-armhf-armhf-xl-credit2 guest-start/debian.repeat
Searching for failure / basis pass:
 120065 fail [host=cubietruck-gleizes] / 119859 [host=cubietruck-metzinger] 
119777 [host=cubietruck-braque] 118771 [host=arndale-westfield] 118529 
[host=arndale-lakeside] 118490 [host=arndale-metrocentre] 118315 ok.
Failure / basis pass flights: 120065 / 118315
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 
bb019fb2cbbe23e2419e07bf347f45415360677d 
a6780c122b863d2b626747a6b93ad6bd89fa11ec
Basis pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
728fadb586a2a14a244dabd70463bcc1654ecc85
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#f829c1350f1b61684b919704970e84536971f62d-50484ee133c2219a26fd98b39770187221b5e0bc
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#bb019fb2cbbe23e2419e07bf347f45415360677d-bb019fb2cbbe23e2419e07bf347f45415360677d
 
git://xenbits.xen.org/xen.git#728fadb586a2a14a244dabd70463bcc1654ecc85-a6780c122b863d2b626747a6b93ad6bd89fa11ec
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 1002 nodes in revision graph
Searching for test results:
 118315 pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
728fadb586a2a14a244dabd70463bcc1654ecc85
 118529 [host=arndale-lakeside]
 118490 [host=arndale-metrocentre]
 118673 []
 118771 [host=arndale-westfield]
 119859 [host=cubietruck-metzinger]
 119777 [host=cubietruck-braque]
 120065 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
a6780c122b863d2b626747a6b93ad6bd89fa11ec
 120158 pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
728fadb586a2a14a244dabd70463bcc1654ecc85
 120191 pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
79891ef9442acb998f354b969e7302d81245ab0b
 120185 fail f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
92efbe865813d84873a0e7262b1fa414842306b6
 120167 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
a6780c122b863d2b626747a6b93ad6bd89fa11ec
 120172 pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
65ee6e043a6dc61bece75a9dfe24c7ee70c6597c
 120175 fail f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
fc81946ceaae2c27fce2ba0f3f29fa9df3975951
 120181 pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
641c11ef293c7f3a58c1856138835c06e09d6b07
 120194 pass f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
8baba874d6c76c1d6dd69b1d9aa06abdc344a1f5
Searching for interesting versions
 Result found: flight 118315 (pass), for basis pass
 Result found: flight 120065 (fail), for basis failure
 Repro found: flight 120158 (pass), for basis pass
 Repro found: flight 120167 (fail), for basis failure
 0 revisions at f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
8baba874d6c76c1d6dd69b1d9aa06abdc344a1f5
No revisions left to test, checking graph state.
 Result found: flight 120194 (pass), for last pass
Need to reproduce first failure (fail); had 0 already.
Should test f829c1350f1b61684b919704970e84536971f62d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb019fb2cbbe23e2419e07bf347f45415360677d 
92efbe865813d84873a0e7262b1fa414842306b6.
Revision graph left in 
/home/logs/results/bisect/xen-4.10-testing/test-armhf-armhf-xl-credit2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 120201...
Need 120201.test-armhf-armhf-xl-credit2 (like 120065)
Creating 120201.test-armhf-armhf-xl-credit2 (copying from 120065)
Need 120201.build-armhf (like 120065)
 revision_qemuu=bb019fb2cbbe23e2419e07bf347f45415360677d
 revision_xen=92efbe865813d84873a0e7262b1fa414842306b6
Searching for 120201.build-armhf to reuse...
Can reuse build 120185.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='120185.build-armhf', 2='120201', 
3='test-armhf-armhf-xl-credit2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 120201...
Need 120201.test-armhf-armhf-xl-credit2 (like 120065)
Creating 120201.test-armhf-armhf-xl-credit2 (copying from 120065)
Need 120201.build-armhf (like 120065)
 revision_qemuu=bb019fb2cbbe23e2419e07bf347f45415360677d
 revision_xen=92efbe865813d84873a0e7262b1fa414842306b6
Can reuse build 120185.build-armhf.
Need 120201.build-armhf-pvops (like 120065)
 revision_linux=f829c1350f1b61684b919704970e84536971f62d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120201.build-armhf-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 120201...
Need 120201.test-armhf-armhf-xl-credit2 (like 120065)
Creating 120201.test-armhf-armhf-xl-credit2 (copying from 120065)
Need 120201.build-armhf (like 120065)
 revision_qemuu=bb019fb2cbbe23e2419e07bf347f45415360677d
 revision_xen=92efbe865813d84873a0e7262b1fa414842306b6
Can reuse build 120185.build-armhf.
Need 120201.build-armhf-pvops (like 120065)
 revision_linux=f829c1350f1b61684b919704970e84536971f62d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 120201.build-armhf-pvops to reuse...
Can reuse build-kern 119273.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='119273.build-armhf-pvops', 2='120201', 
3='test-armhf-armhf-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 120201...
Need 120201.test-armhf-armhf-xl-credit2 (like 120065)
Creating 120201.test-armhf-armhf-xl-credit2 (copying from 120065)
Need 120201.build-armhf (like 120065)
 revision_qemuu=bb019fb2cbbe23e2419e07bf347f45415360677d
 revision_xen=92efbe865813d84873a0e7262b1fa414842306b6
Can reuse build 120185.build-armhf.
Need 120201.build-armhf-pvops (like 120065)
 revision_linux=f829c1350f1b61684b919704970e84536971f62d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 119273.build-armhf-pvops.
Need 120201.build-armhf (like 120065)
 revision_qemuu=bb019fb2cbbe23e2419e07bf347f45415360677d
 revision_xen=92efbe865813d84873a0e7262b1fa414842306b6
Can reuse build 120185.build-armhf.
Checking for flail (since 118315)...
Flight 120201 ready to go.

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