[linux-4.14 bisection] 147037: 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/147037.bisection-summary --basis-template=142849 
--blessings=real,real-bisect --flight=147037 linux-4.14 
test-armhf-armhf-xl-multivcpu xen-boot
Searching for failure / basis pass:
 146981 fail [host=arndale-lakeside] / 143911 [host=arndale-metrocentre] 143834 
ok.
Failure / basis pass flights: 146981 / 143834
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 
6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
Basis pass ddef1e8e3f6eb26034833b7255e3fa584d54a230 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e2fc50812895b17e8b23f5a9c43cde29531b200f 
933ebad2470a169504799a1d95b8e410bd9847ef 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
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#e2fc50812895b17e8b23f5a9c43cde29531b200f-70911f1f4aee0366b6122f2b90d367ec0f066beb
 git://xenbits.xen.org/qemu-xen.git#933ebad\
 2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef 
git://xenbits.xen.org/osstest/seabios.git#c1ab7d7ed5306641784a9ed8972db5151a49a1a1-76551856b28d227cb0386a1ab0e774329b941f7d
 
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 13418 nodes in revision graph
Searching for test results:
 146857 [host=arndale-westfield]
 146905 [host=arndale-westfield]
 146981 fail e0f8b8a65a473a8baa439cf865a694bbeb83fe90 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
70911f1f4aee0366b6122f2b90d367ec0f066beb 
933ebad2470a169504799a1d95b8e410bd9847ef 
76551856b28d227cb0386a1ab0e774329b941f7d 
6c47c37b9b40d6fe40bce8c8fd39135f6d549c8c
 147028 [host=arndale-westfield]
 147031 [host=arndale-westfield]
 147034 [host=arndale-westfield]
 147036 [host=arndale-westfield]
 143610 [host=cubietruck-gleizes]
 143834 pass ddef1e8e3f6eb26034833b7255e3fa584d54a230 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e2fc50812895b17e8b23f5a9c43cde29531b200f 
933ebad2470a169504799a1d95b8e410bd9847ef 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
 143911 [host=arndale-metrocentre]
Searching for interesting versions
 Result found: flight 143834 (pass), for basis pass
 Result found: flight 146981 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test ddef1e8e3f6eb26034833b7255e3fa584d54a230 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e2fc50812895b17e8b23f5a9c43cde29531b200f 
933ebad2470a169504799a1d95b8e410bd9847ef 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.17104 to fit
pnmtopng: 23 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 147037...
Need 147037.test-armhf-armhf-xl-multivcpu (like 146981)
Creating 147037.test-armhf-armhf-xl-multivcpu (copying from 146981)
Need 147037.build-armhf (like 146981)
 revision_ovmf=e2fc50812895b17e8b23f5a9c43cde29531b200f
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=c1ab7d7ed5306641784a9ed8972db5151a49a1a1
 revision_xen=518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Searching for build-armhf (like 146981) to reuse...
Creating 147037.build-armhf (copying from 146981)
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 147037...
Need 147037.test-armhf-armhf-xl-multivcpu (like 146981)
Creating 147037.test-armhf-armhf-xl-multivcpu (copying from 146981)
Need 147037.build-armhf (like 146981)
 revision_ovmf=e2fc50812895b17e8b23f5a9c43cde29531b200f
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=c1ab7d7ed5306641784a9ed8972db5151a49a1a1
 revision_xen=518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Creating 147037.build-armhf (copying from 146981)
Need 147037.build-armhf-pvops (like 146981)
 revision_linux=ddef1e8e3f6eb26034833b7255e3fa584d54a230
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 146981) to reuse...
Can reuse build-kern 146911.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='146911.build-armhf-pvops', 2='147037', 
3='test-armhf-armhf-xl-multivcpu', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 147037...
Need 147037.test-armhf-armhf-xl-multivcpu (like 146981)
Creating 147037.test-armhf-armhf-xl-multivcpu (copying from 146981)
Need 147037.build-armhf (like 146981)
 revision_ovmf=e2fc50812895b17e8b23f5a9c43cde29531b200f
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=c1ab7d7ed5306641784a9ed8972db5151a49a1a1
 revision_xen=518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Creating 147037.build-armhf (copying from 146981)
Need 147037.build-armhf-pvops (like 146981)
 revision_linux=ddef1e8e3f6eb26034833b7255e3fa584d54a230
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 146911.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 143834)...
Flight 147037 ready to go.

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