[linux-4.14 bisection] 147031: testing test-armhf-armhf-xl-multivcpu

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-multivcpu
testid xen-boot

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.14/test-armhf-armhf-xl-multivcpu.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/linux-4.14/test-armhf-armhf-xl-multivcpu.xen-boot
 --summary-out=tmp/147031.bisection-summary --basis-template=142849 
--blessings=real,real-bisect --flight=147031 linux-4.14 
test-armhf-armhf-xl-multivcpu xen-boot
Searching for failure / basis pass:
 146905 fail [host=arndale-westfield] / 143911 [host=arndale-metrocentre] 
143834 [host=arndale-lakeside] 143610 [host=cubietruck-gleizes] 143513 
[host=cubietruck-metzinger] 143409 ok.
Failure / basis pass flights: 146905 / 143409
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest e0f8b8a65a473a8baa439cf865a694bbeb83fe90 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
Basis pass ddef1e8e3f6eb26034833b7255e3fa584d54a230 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4976a776b283021c252be794e90947732b6f8a92 
933ebad2470a169504799a1d95b8e410bd9847ef 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#ddef1e8e3f6eb26034833b7255e3fa584d54a230-e0f8b8a65a473a8baa439cf865a694bbeb83fe90
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#4976a776b283021c252be794e90947732b6f8a92-70911f1f4aee0366b6122f2b90d367ec0f066beb
 git://xenbits.xen.org/qemu-xen.git#933ebad\
 2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef 
git://xenbits.xen.org/osstest/seabios.git#120996f147131eca8af90e30c900bc14bc824d9f-76551856b28d227cb0386a1ab0e774329b941f7d
 
git://xenbits.xen.org/xen.git#518c935fac4d30b3ec35d4b6add82b17b7d7aca3-72dbcf0c065037dddb591a072c4f8f16fe888ea8
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 13401 nodes in revision graph
Searching for test results:
 143327 [host=arndale-bluewater]
 143409 pass ddef1e8e3f6eb26034833b7255e3fa584d54a230 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4976a776b283021c252be794e90947732b6f8a92 
933ebad2470a169504799a1d95b8e410bd9847ef 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
 143513 [host=cubietruck-metzinger]
 143610 [host=cubietruck-gleizes]
 143834 [host=arndale-lakeside]
 143911 [host=arndale-metrocentre]
 146857 fail e0f8b8a65a473a8baa439cf865a694bbeb83fe90 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
 146905 fail e0f8b8a65a473a8baa439cf865a694bbeb83fe90 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8
 147028 pass ddef1e8e3f6eb26034833b7255e3fa584d54a230 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4976a776b283021c252be794e90947732b6f8a92 
933ebad2470a169504799a1d95b8e410bd9847ef 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Searching for interesting versions
 Result found: flight 143409 (pass), for basis pass
 Result found: flight 146857 (fail), for basis failure
 Repro found: flight 147028 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test e0f8b8a65a473a8baa439cf865a694bbeb83fe90 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
72dbcf0c065037dddb591a072c4f8f16fe888ea8.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.170936 to fit
pnmtopng: 18 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.14/test-armhf-armhf-xl-multivcpu.xen-boot.{dot,ps,png,html,svg}.
Populating 147031...
Need 147031.test-armhf-armhf-xl-multivcpu (like 146905)
Creating 147031.test-armhf-armhf-xl-multivcpu (copying from 146905)
Need 147031.build-armhf (like 146905)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=72dbcf0c065037dddb591a072c4f8f16fe888ea8
Searching for build-armhf (like 146905) 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 147031...
Need 147031.test-armhf-armhf-xl-multivcpu (like 146905)
Creating 147031.test-armhf-armhf-xl-multivcpu (copying from 146905)
Need 147031.build-armhf (like 146905)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=72dbcf0c065037dddb591a072c4f8f16fe888ea8
Searching for build-armhf (like 146905) to reuse...
Can reuse build 146926.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='146926.build-armhf', 2='147031', 
3='test-armhf-armhf-xl-multivcpu', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 147031...
Need 147031.test-armhf-armhf-xl-multivcpu (like 146905)
Creating 147031.test-armhf-armhf-xl-multivcpu (copying from 146905)
Need 147031.build-armhf (like 146905)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=72dbcf0c065037dddb591a072c4f8f16fe888ea8
Can reuse build 146926.build-armhf.
Need 147031.build-armhf-pvops (like 146905)
 revision_linux=e0f8b8a65a473a8baa439cf865a694bbeb83fe90
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 146905) to reuse...
Can reuse build-kern 146905.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='146905.build-armhf-pvops', 2='147031', 
3='test-armhf-armhf-xl-multivcpu', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 147031...
Need 147031.test-armhf-armhf-xl-multivcpu (like 146905)
Creating 147031.test-armhf-armhf-xl-multivcpu (copying from 146905)
Need 147031.build-armhf (like 146905)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=72dbcf0c065037dddb591a072c4f8f16fe888ea8
Can reuse build 146926.build-armhf.
Need 147031.build-armhf-pvops (like 146905)
 revision_linux=e0f8b8a65a473a8baa439cf865a694bbeb83fe90
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 146905.build-armhf-pvops.
Need 147031.build-armhf (like 146905)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=72dbcf0c065037dddb591a072c4f8f16fe888ea8
Can reuse build 146926.build-armhf.
Checking for flail (since 143409)...
Flight 147031 ready to go.

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