[xen-unstable-smoke bisection] 182010: 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/182010.bisection-summary --basis-template=181999 
--blessings=real,real-bisect,real-retry --flight=182010 xen-unstable-smoke 
test-armhf-armhf-xl xen-boot
Searching for failure / basis pass:
 182002 fail [host=arndale-lakeside] / 181999 ok.
Failure / basis pass flights: 182002 / 181999
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 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
0b1171be87698bc7d14760383c0770aeb6e41dd4
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
f91c5ea970675637721bb7f18adaa189837eb783
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#698407ef8395521a9a5b15ed9cd0b7e1fc258ded-698407ef8395521a9a5b15ed9cd0b7e1fc258ded
 git://xenbits.xen.org/xen.git#f91c5ea970675637721bb7f18adaa189837eb783-0b1171b\
 e87698bc7d14760383c0770aeb6e41dd4
Loaded 5001 nodes in revision graph
Searching for test results:
 181999 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
f91c5ea970675637721bb7f18adaa189837eb783
 182002 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
0b1171be87698bc7d14760383c0770aeb6e41dd4
 182008 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
f91c5ea970675637721bb7f18adaa189837eb783
Searching for interesting versions
 Result found: flight 181999 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
f91c5ea970675637721bb7f18adaa189837eb783, results HASH(0x55acd2246450) 
HASH(0x55acd224cc10) Result found: flight 182002 (fail), for basis failure (at 
ancestor ~1760)
 Repro found: flight 182008 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
0b1171be87698bc7d14760383c0770aeb6e41dd4.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-armhf-armhf-xl.xen-boot.{dot,ps,png,html,svg}.
Populating 182010...
Need 182010.test-armhf-armhf-xl (like 182002)
Creating 182010.test-armhf-armhf-xl (copying from 182002)
Need 182010.build-armhf (like 182002)
 revision_qemuu=698407ef8395521a9a5b15ed9cd0b7e1fc258ded
 revision_xen=0b1171be87698bc7d14760383c0770aeb6e41dd4
Searching for build-armhf (like 182002) to reuse...
Creating 182010.build-armhf (copying from 182002)
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 0.228301469077454...
Populating 182010...
Need 182010.test-armhf-armhf-xl (like 182002)
Creating 182010.test-armhf-armhf-xl (copying from 182002)
Need 182010.build-armhf (like 182002)
 revision_qemuu=698407ef8395521a9a5b15ed9cd0b7e1fc258ded
 revision_xen=0b1171be87698bc7d14760383c0770aeb6e41dd4
Creating 182010.build-armhf (copying from 182002)
Need 182010.build-armhf-pvops (like 181990)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 181990) to reuse...
Can reuse build-kern 181993.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='181993.build-armhf-pvops', 2='182010', 
3='test-armhf-armhf-xl', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.79591360333774...
Populating 182010...
Need 182010.test-armhf-armhf-xl (like 182002)
Creating 182010.test-armhf-armhf-xl (copying from 182002)
Need 182010.build-armhf (like 182002)
 revision_qemuu=698407ef8395521a9a5b15ed9cd0b7e1fc258ded
 revision_xen=0b1171be87698bc7d14760383c0770aeb6e41dd4
Creating 182010.build-armhf (copying from 182002)
Need 182010.build-armhf-pvops (like 181990)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181993.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 181999)...
Flight 182010 ready to go.