[xen-4.10-testing bisection] 151201: 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: 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/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/151201.bisection-summary --basis-template=150039 
--blessings=real,real-bisect --flight=151201 xen-4.10-testing 
test-armhf-armhf-xl-credit2 guest-start/debian.repeat
Searching for failure / basis pass:
 151163 fail [host=cubietruck-braque] / 151137 [host=arndale-bluewater] 151087 
[host=arndale-lakeside] 151059 [host=arndale-westfield] 151033 
[host=cubietruck-picasso] 150039 ok.
Failure / basis pass flights: 151163 / 150039
Tree: linux git://xenbits.xen.org/linux-pvops.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 a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b90beadfae8f1153697fbb87f923cfa14578ee3e 
8acabec966263f90ad493e4af2642947c0c43d23 
2e3de6253422112ae43e608661ba94ea6b345694 
fd6e49ecae03840610fdc6a416a638590c0b6535
Basis pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6 
8acabec966263f90ad493e4af2642947c0c43d23 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
b922c4431df33ed5b724e53c3f3348e470ddd349
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9-a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6-b90beadfae8f1153697fbb87f923cfa14578ee3e
 git://xenbits.xen.org/qemu-xen.git#8acabec966263f90ad493e4af2642947c0c43d2\
 3-8acabec966263f90ad493e4af2642947c0c43d23 
git://xenbits.xen.org/osstest/seabios.git#eaaf726038cb9b2d01312d6430b4e93842aa96eb-2e3de6253422112ae43e608661ba94ea6b345694
 
git://xenbits.xen.org/xen.git#b922c4431df33ed5b724e53c3f3348e470ddd349-fd6e49ecae03840610fdc6a416a638590c0b6535
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 12573 nodes in revision graph
Searching for test results:
 150039 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6 
8acabec966263f90ad493e4af2642947c0c43d23 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
b922c4431df33ed5b724e53c3f3348e470ddd349
 150941 []
 150952 []
 150976 []
 151011 []
 151033 [host=cubietruck-picasso]
 151087 [host=arndale-lakeside]
 151059 [host=arndale-westfield]
 151137 [host=arndale-bluewater]
 151163 fail a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b90beadfae8f1153697fbb87f923cfa14578ee3e 
8acabec966263f90ad493e4af2642947c0c43d23 
2e3de6253422112ae43e608661ba94ea6b345694 
fd6e49ecae03840610fdc6a416a638590c0b6535
 151195 blocked a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6 
8acabec966263f90ad493e4af2642947c0c43d23 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
b922c4431df33ed5b724e53c3f3348e470ddd349
Searching for interesting versions
 Result found: flight 150039 (pass), for basis pass
 For basis failure, parent search stopping at 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6 
8acabec966263f90ad493e4af2642947c0c43d23 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
b922c4431df33ed5b724e53c3f3348e470ddd349, results HASH(0x55fe6074ef38) 
HASH(0x55fe607607b8) Result found: flight 151163 (fail), for basis failure (at 
ancestor ~545)
Need to reproduce basis pass (pass); had 1 already.
Should test a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6 
8acabec966263f90ad493e4af2642947c0c43d23 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
b922c4431df33ed5b724e53c3f3348e470ddd349.
pnmtopng: 94 colors found
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 151201...
Need 151201.test-armhf-armhf-xl-credit2 (like 151163)
Creating 151201.test-armhf-armhf-xl-credit2 (copying from 151163)
Need 151201.build-armhf (like 151163)
 revision_ovmf=e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6
 revision_qemuu=8acabec966263f90ad493e4af2642947c0c43d23
 revision_seabios=eaaf726038cb9b2d01312d6430b4e93842aa96eb
 revision_xen=b922c4431df33ed5b724e53c3f3348e470ddd349
Searching for build-armhf (like 151163) to reuse...
Creating 151201.build-armhf (copying from 151163)
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 151201...
Need 151201.test-armhf-armhf-xl-credit2 (like 151163)
Creating 151201.test-armhf-armhf-xl-credit2 (copying from 151163)
Need 151201.build-armhf (like 151163)
 revision_ovmf=e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6
 revision_qemuu=8acabec966263f90ad493e4af2642947c0c43d23
 revision_seabios=eaaf726038cb9b2d01312d6430b4e93842aa96eb
 revision_xen=b922c4431df33ed5b724e53c3f3348e470ddd349
Creating 151201.build-armhf (copying from 151163)
Need 151201.build-armhf-pvops (like 151163)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 151163) to reuse...
Can reuse build-kern 151165.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='151165.build-armhf-pvops', 2='151201', 
3='test-armhf-armhf-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151201...
Need 151201.test-armhf-armhf-xl-credit2 (like 151163)
Creating 151201.test-armhf-armhf-xl-credit2 (copying from 151163)
Need 151201.build-armhf (like 151163)
 revision_ovmf=e54310451f1ac2ce4ccb90a110f45bb9b4f3ccd6
 revision_qemuu=8acabec966263f90ad493e4af2642947c0c43d23
 revision_seabios=eaaf726038cb9b2d01312d6430b4e93842aa96eb
 revision_xen=b922c4431df33ed5b724e53c3f3348e470ddd349
Creating 151201.build-armhf (copying from 151163)
Need 151201.build-armhf-pvops (like 151163)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151165.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 150039)...
Flight 151201 ready to go.