[xen-unstable-smoke bisection] 151677: testing test-arm64-arm64-xl-xsm

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-arm64-arm64-xl-xsm
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-arm64-arm64-xl-xsm.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-arm64-arm64-xl-xsm.xen-boot
 --summary-out=tmp/151677.bisection-summary --basis-template=151535 
--blessings=real,real-bisect --flight=151677 xen-unstable-smoke 
test-arm64-arm64-xl-xsm xen-boot
Searching for failure / basis pass:
 151671 fail [host=laxton0] / 151535 [host=laxton1] 151515 ok.
Failure / basis pass flights: 151671 / 151515
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 a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
158912a532fe98f448c688d3571241c9033553bd
Basis pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410cc30fdc590417ae730d635bbc70257adf6750 
0dbed3ad3366734fd23ee3fd1f9989c8c96b6052
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/qemu-xen.git#410cc30fdc590417ae730d635bbc70257adf6750-ea6d3cd1ed79d824e605a70c3626bc437c386260
 git://xenbits.xen.org/xen.git#0dbed3ad3366734fd23ee3fd1f9989c8c96b6052-158912a\
 532fe98f448c688d3571241c9033553bd
Loaded 10012 nodes in revision graph
Searching for test results:
 151515 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410cc30fdc590417ae730d635bbc70257adf6750 
0dbed3ad3366734fd23ee3fd1f9989c8c96b6052
 151535 [host=laxton1]
 151675 pass a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410cc30fdc590417ae730d635bbc70257adf6750 
0dbed3ad3366734fd23ee3fd1f9989c8c96b6052
 151671 fail a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
158912a532fe98f448c688d3571241c9033553bd
Searching for interesting versions
 Result found: flight 151515 (pass), for basis pass
 For basis failure, parent search stopping at 
a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410cc30fdc590417ae730d635bbc70257adf6750 
0dbed3ad3366734fd23ee3fd1f9989c8c96b6052, results HASH(0x5594be527b28) 
HASH(0x5594be523380) Result found: flight 151671 (fail), for basis failure (at 
ancestor ~75)
 Repro found: flight 151675 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
158912a532fe98f448c688d3571241c9033553bd.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-arm64-arm64-xl-xsm.xen-boot.{dot,ps,png,html,svg}.
Populating 151677...
Need 151677.test-arm64-arm64-xl-xsm (like 151671)
Creating 151677.test-arm64-arm64-xl-xsm (copying from 151671)
Need 151677.build-arm64-xsm (like 151671)
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=158912a532fe98f448c688d3571241c9033553bd
Searching for build-arm64-xsm (like 151671) to reuse...
Creating 151677.build-arm64-xsm (copying from 151671)
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 151677...
Need 151677.test-arm64-arm64-xl-xsm (like 151671)
Creating 151677.test-arm64-arm64-xl-xsm (copying from 151671)
Need 151677.build-arm64-xsm (like 151671)
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=158912a532fe98f448c688d3571241c9033553bd
Creating 151677.build-arm64-xsm (copying from 151671)
Need 151677.build-arm64-pvops (like 151635)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 151635) to reuse...
Can reuse build-kern 151665.build-arm64-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='151665.build-arm64-pvops', 2='151677', 
3='test-arm64-arm64-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151677...
Need 151677.test-arm64-arm64-xl-xsm (like 151671)
Creating 151677.test-arm64-arm64-xl-xsm (copying from 151671)
Need 151677.build-arm64-xsm (like 151671)
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=158912a532fe98f448c688d3571241c9033553bd
Creating 151677.build-arm64-xsm (copying from 151671)
Need 151677.build-arm64-pvops (like 151635)
 revision_linux=a6c5dd1dbaffe4cc398d8454546ba9246b9a95c9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151665.build-arm64-pvops.
Already created build-arm64-xsm
Checking for flail (since 151515)...
Flight 151677 ready to go.