[xen-unstable-smoke bisection] 183178: testing test-armhf-armhf-xl

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-armhf-armhf-xl
testid host-ping-check-xen

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-unstable-smoke/test-armhf-armhf-xl.host-ping-check-xen.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable-smoke/test-armhf-armhf-xl.host-ping-check-xen
 --summary-out=tmp/183178.bisection-summary --basis-template=183156 
--blessings=real,real-bisect,real-retry --flight=183178 xen-unstable-smoke 
test-armhf-armhf-xl host-ping-check-xen
Searching for failure / basis pass:
 183176 fail [host=arndale-metrocentre] / 183156 ok.
Failure / basis pass flights: 183176 / 183156
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 f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
cbb71b95dd708b1e26899bbe1e7bf9a85081fd60
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
d6351a10c80fcbbf2b5996d351b7181ba17b3b32
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#f0f0e602f7c9781699ecda9be763eac0b03d54f0-f0f0e602f7c9781699ecda9be763eac0b03d54f0
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f572342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6
 git://xenbits.xen.org/xen.git#d6351a10c80fcbbf2b5996d351b7181ba17b3b32-cbb71b9\
 5dd708b1e26899bbe1e7bf9a85081fd60
Loaded 5001 nodes in revision graph
Searching for test results:
 183156 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
d6351a10c80fcbbf2b5996d351b7181ba17b3b32
 183176 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
cbb71b95dd708b1e26899bbe1e7bf9a85081fd60
Searching for interesting versions
 Result found: flight 183156 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
d6351a10c80fcbbf2b5996d351b7181ba17b3b32, results HASH(0x55c9b41789f8) Result 
found: flight 183176 (fail), for basis failure (at ancestor ~2152)
Need to reproduce basis pass (pass); had 1 already.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
d6351a10c80fcbbf2b5996d351b7181ba17b3b32.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-armhf-armhf-xl.host-ping-check-xen.{dot,ps,png,html,svg}.
Populating 183178...
Need 183178.test-armhf-armhf-xl (like 183176)
Creating 183178.test-armhf-armhf-xl (copying from 183176)
Need 183178.build-armhf (like 183176)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=d6351a10c80fcbbf2b5996d351b7181ba17b3b32
Searching for build-armhf (like 183176) to reuse...
Can reuse build 183170.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='183170.build-armhf', 2='183178', 
3='test-armhf-armhf-xl', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.998485588775115...
Populating 183178...
Need 183178.test-armhf-armhf-xl (like 183176)
Creating 183178.test-armhf-armhf-xl (copying from 183176)
Need 183178.build-armhf (like 183176)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=d6351a10c80fcbbf2b5996d351b7181ba17b3b32
Can reuse build 183170.build-armhf.
Need 183178.build-armhf-pvops (like 183169)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 183169) to reuse...
Can reuse build-kern 183172.build-armhf-pvops.
Need 183178.build-armhf (like 183176)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=d6351a10c80fcbbf2b5996d351b7181ba17b3b32
Can reuse build 183170.build-armhf.
Checking for flail (since 183156)...
Flight 183178 ready to go.