[xen-unstable-smoke bisection] 186171: 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 xen-boot

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.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/xen-unstable-smoke/test-armhf-armhf-xl.xen-boot
 --summary-out=tmp/186171.bisection-summary --basis-template=186164 
--blessings=real,real-bisect,real-retry --flight=186171 xen-unstable-smoke 
test-armhf-armhf-xl xen-boot
Searching for failure / basis pass:
 186166 fail [host=arndale-westfield] / 186164 [host=arndale-lakeside] 186142 
[host=arndale-lakeside] 186139 [host=arndale-metrocentre] 186117 
[host=arndale-lakeside] 186064 ok.
Failure / basis pass flights: 186166 / 186064
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 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2d93f78bfe25f695d8ffb61d110da9df293ed71b
Basis pass 4078fa637fcd80c8487680ec2e4ef7c58308e9aa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ced21fbb2842ac4655048bdee56232974ff9ff9c
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#4078fa637fcd80c8487680ec2e4ef7c58308e9aa-88690811da69826fdb59d908a6e5e9d0c63b581a
 
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#ced21fbb2842ac4655048bdee56232974ff9ff9c-2d93f78\
 bfe25f695d8ffb61d110da9df293ed71b
Loaded 10001 nodes in revision graph
Searching for test results:
 186064 pass 4078fa637fcd80c8487680ec2e4ef7c58308e9aa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ced21fbb2842ac4655048bdee56232974ff9ff9c
 186104 []
 186107 []
 186108 []
 186117 [host=arndale-lakeside]
 186136 []
 186139 [host=arndale-metrocentre]
 186142 [host=arndale-lakeside]
 186164 [host=arndale-lakeside]
 186166 fail 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2d93f78bfe25f695d8ffb61d110da9df293ed71b
 186169 pass 4078fa637fcd80c8487680ec2e4ef7c58308e9aa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ced21fbb2842ac4655048bdee56232974ff9ff9c
Searching for interesting versions
 Result found: flight 186064 (pass), for basis pass
 For basis failure, parent search stopping at 
4078fa637fcd80c8487680ec2e4ef7c58308e9aa 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ced21fbb2842ac4655048bdee56232974ff9ff9c, results HASH(0x55671c10ee70) 
HASH(0x55671c118260) Result found: flight 186166 (fail), for basis failure (at 
ancestor ~3369)
 Repro found: flight 186169 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 88690811da69826fdb59d908a6e5e9d0c63b581a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2d93f78bfe25f695d8ffb61d110da9df293ed71b.
pnmtopng: 222 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-armhf-armhf-xl.xen-boot.{dot,ps,png,html,svg}.
Populating 186171...
Need 186171.test-armhf-armhf-xl (like 186166)
Creating 186171.test-armhf-armhf-xl (copying from 186166)
Need 186171.build-armhf (like 186166)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=2d93f78bfe25f695d8ffb61d110da9df293ed71b
Searching for build-armhf (like 186166) to reuse...
Creating 186171.build-armhf (copying from 186166)
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 after 0.0213491498298062...
Populating 186171...
Need 186171.test-armhf-armhf-xl (like 186166)
Creating 186171.test-armhf-armhf-xl (copying from 186166)
Need 186171.build-armhf (like 186166)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=2d93f78bfe25f695d8ffb61d110da9df293ed71b
Creating 186171.build-armhf (copying from 186166)
Need 186171.build-armhf-pvops (like 186157)
 revision_linux=88690811da69826fdb59d908a6e5e9d0c63b581a
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 186157) to reuse...
Can reuse build-kern 186165.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='186165.build-armhf-pvops', 2='186171', 
3='test-armhf-armhf-xl', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.33639945899534...
Populating 186171...
Need 186171.test-armhf-armhf-xl (like 186166)
Creating 186171.test-armhf-armhf-xl (copying from 186166)
Need 186171.build-armhf (like 186166)
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=2d93f78bfe25f695d8ffb61d110da9df293ed71b
Creating 186171.build-armhf (copying from 186166)
Need 186171.build-armhf-pvops (like 186157)
 revision_linux=88690811da69826fdb59d908a6e5e9d0c63b581a
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 186165.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 186064)...
Flight 186171 ready to go.