[xen-unstable-smoke bisection] 171507: 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/171507.bisection-summary --basis-template=171486 
--blessings=real,real-bisect,real-retry --flight=171507 xen-unstable-smoke 
test-arm64-arm64-xl-xsm xen-boot
Searching for failure / basis pass:
 171501 fail [host=rochester0] / 171486 [host=laxton1] 171447 [host=laxton1] 
171430 ok.
Failure / basis pass flights: 171501 / 171430
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 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
a4d4c541f58b378bc9d499dcb554eb9fe22312c8
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ee11f092b515bf3c926eaad053d12d3f2b6e593e
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#b746458e1ce1bec85e58b458386f8b7a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 git://xenbits.xen.org/xen.git#ee11f092b515bf3c926eaad053d12d3f2b6e593e-a4d4c54\
 1f58b378bc9d499dcb554eb9fe22312c8
Loaded 5001 nodes in revision graph
Searching for test results:
 171430 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ee11f092b515bf3c926eaad053d12d3f2b6e593e
 171447 [host=laxton1]
 171486 [host=laxton1]
 171501 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
a4d4c541f58b378bc9d499dcb554eb9fe22312c8
 171505 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ee11f092b515bf3c926eaad053d12d3f2b6e593e
Searching for interesting versions
 Result found: flight 171430 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
ee11f092b515bf3c926eaad053d12d3f2b6e593e, results HASH(0x557415b04c38) 
HASH(0x557415b0af78) Result found: flight 171501 (fail), for basis failure (at 
ancestor ~258)
 Repro found: flight 171505 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
a4d4c541f58b378bc9d499dcb554eb9fe22312c8.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-arm64-arm64-xl-xsm.xen-boot.{dot,ps,png,html,svg}.
Populating 171507...
Need 171507.test-arm64-arm64-xl-xsm (like 171501)
Creating 171507.test-arm64-arm64-xl-xsm (copying from 171501)
Need 171507.build-arm64-xsm (like 171501)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=a4d4c541f58b378bc9d499dcb554eb9fe22312c8
Searching for build-arm64-xsm (like 171501) to reuse...
Creating 171507.build-arm64-xsm (copying from 171501)
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 0.973508224430592...
Populating 171507...
Need 171507.test-arm64-arm64-xl-xsm (like 171501)
Creating 171507.test-arm64-arm64-xl-xsm (copying from 171501)
Need 171507.build-arm64-xsm (like 171501)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=a4d4c541f58b378bc9d499dcb554eb9fe22312c8
Creating 171507.build-arm64-xsm (copying from 171501)
Need 171507.build-arm64-pvops (like 171491)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 171491) to reuse...
Can reuse build-kern 171497.build-arm64-pvops.
Already created build-arm64-xsm
Checking for flail (since 171430)...
Flight 171507 ready to go.