[linux-4.4 bisection] 147267: testing test-armhf-armhf-xl-credit1

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-credit1
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-4.4/test-armhf-armhf-xl-credit1.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-4.4/test-armhf-armhf-xl-credit1.xen-boot
 --summary-out=tmp/147267.bisection-summary --basis-template=139698 
--blessings=real,real-bisect --flight=147267 linux-4.4 
test-armhf-armhf-xl-credit1 xen-boot
Searching for failure / basis pass:
 147111 fail [host=arndale-westfield] / 147053 [host=arndale-lakeside] 146992 
[host=cubietruck-gleizes] 146915 [host=arndale-metrocentre] 146860 
[host=cubietruck-metzinger] 143846 [host=arndale-bluewater] 143646 
[host=cubietruck-picasso] 143548 [host=cubietruck-gleizes] 143425 
[host=arndale-metrocentre] 143351 [host=arndale-bluewater] 143292 ok.
Failure / basis pass flights: 147111 / 143292
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 76e5c6fd6d163f1aa63969cc982e79be1fee87a7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Basis pass 04858540ca8435e52654680dabfd769056ad9eb0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6996ec88a244a2428beb81d126ee55d152f62a07 
933ebad2470a169504799a1d95b8e410bd9847ef 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#04858540ca8435e52654680dabfd769056ad9eb0-76e5c6fd6d163f1aa63969cc982e79be1fee87a7
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#6996ec88a244a2428beb81d126ee55d152f62a07-70911f1f4aee0366b6122f2b90d367ec0f066beb
 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#518c935fac4d30b3ec35d4b6add82b17b7d7aca3-6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
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 9567 nodes in revision graph
Searching for test results:
 143138 [host=cubietruck-metzinger]
 143181 [host=arndale-bluewater]
 143254 [host=arndale-lakeside]
 143292 pass 04858540ca8435e52654680dabfd769056ad9eb0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6996ec88a244a2428beb81d126ee55d152f62a07 
933ebad2470a169504799a1d95b8e410bd9847ef 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
 143351 [host=arndale-bluewater]
 143425 [host=arndale-metrocentre]
 143548 [host=cubietruck-gleizes]
 143646 [host=cubietruck-picasso]
 143846 [host=arndale-bluewater]
 146915 [host=arndale-metrocentre]
 146860 [host=cubietruck-metzinger]
 146992 [host=cubietruck-gleizes]
 147111 fail 76e5c6fd6d163f1aa63969cc982e79be1fee87a7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
 147053 [host=arndale-lakeside]
 147259 pass 04858540ca8435e52654680dabfd769056ad9eb0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6996ec88a244a2428beb81d126ee55d152f62a07 
933ebad2470a169504799a1d95b8e410bd9847ef 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Searching for interesting versions
 Result found: flight 143292 (pass), for basis pass
 Result found: flight 147111 (fail), for basis failure
 Repro found: flight 147259 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 76e5c6fd6d163f1aa63969cc982e79be1fee87a7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.247084 to fit
pnmtopng: 22 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.4/test-armhf-armhf-xl-credit1.xen-boot.{dot,ps,png,html,svg}.
Populating 147267...
Need 147267.test-armhf-armhf-xl-credit1 (like 147111)
Creating 147267.test-armhf-armhf-xl-credit1 (copying from 147111)
Need 147267.build-armhf (like 147111)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Searching for build-armhf (like 147111) to reuse...
Can reuse build 147045.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='147045.build-armhf', 2='147267', 
3='test-armhf-armhf-xl-credit1', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 147267...
Need 147267.test-armhf-armhf-xl-credit1 (like 147111)
Creating 147267.test-armhf-armhf-xl-credit1 (copying from 147111)
Need 147267.build-armhf (like 147111)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Can reuse build 147045.build-armhf.
Need 147267.build-armhf-pvops (like 147111)
 revision_linux=76e5c6fd6d163f1aa63969cc982e79be1fee87a7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 147111) 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 147267...
Need 147267.test-armhf-armhf-xl-credit1 (like 147111)
Creating 147267.test-armhf-armhf-xl-credit1 (copying from 147111)
Need 147267.build-armhf (like 147111)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Can reuse build 147045.build-armhf.
Need 147267.build-armhf-pvops (like 147111)
 revision_linux=76e5c6fd6d163f1aa63969cc982e79be1fee87a7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 147111) to reuse...
Can reuse build-kern 147111.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='147111.build-armhf-pvops', 2='147267', 
3='test-armhf-armhf-xl-credit1', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 147267...
Need 147267.test-armhf-armhf-xl-credit1 (like 147111)
Creating 147267.test-armhf-armhf-xl-credit1 (copying from 147111)
Need 147267.build-armhf (like 147111)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Can reuse build 147045.build-armhf.
Need 147267.build-armhf-pvops (like 147111)
 revision_linux=76e5c6fd6d163f1aa63969cc982e79be1fee87a7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 147111.build-armhf-pvops.
Need 147267.build-armhf (like 147111)
 revision_ovmf=70911f1f4aee0366b6122f2b90d367ec0f066beb
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=76551856b28d227cb0386a1ab0e774329b941f7d
 revision_xen=6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Can reuse build 147045.build-armhf.
Checking for flail (since 143292)...
Flight 147267 ready to go.

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