[xen-unstable-smoke bisection] 180458: 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 guest-start/debian.repeat

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.guest-start--debian.repeat.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.guest-start--debian.repeat
 --summary-out=tmp/180458.bisection-summary --basis-template=180435 
--blessings=real,real-bisect,real-retry --flight=180458 xen-unstable-smoke 
test-arm64-arm64-xl-xsm guest-start/debian.repeat
Searching for failure / basis pass:
 180453 fail [host=rochester1] / 180435 [host=rochester0] 180420 
[host=rochester0] 180411 [host=rochester0] 180408 ok.
Failure / basis pass flights: 180453 / 180408
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 
8c51cd970509b97d8378d175646ec32889828158 
8e974df445807bb4a3629ca51145c7d74ee85c8f
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c51cd970509b97d8378d175646ec32889828158 
ffc3ca75e25024c05bce7afea694a7446e513c03
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#8c51cd970509b97d8378d175646ec32889828158-8c51cd970509b97d8378d175646ec32889828158
 git://xenbits.xen.org/xen.git#ffc3ca75e25024c05bce7afea694a7446e513c03-8e974df\
 445807bb4a3629ca51145c7d74ee85c8f
>From git://cache:9419/git://xenbits.xen.org/xen
   8b5be1fe93..0880df6f5f  stable-4.17 -> origin/stable-4.17
Loaded 5001 nodes in revision graph
Searching for test results:
 180408 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c51cd970509b97d8378d175646ec32889828158 
ffc3ca75e25024c05bce7afea694a7446e513c03
 180411 [host=rochester0]
 180420 [host=rochester0]
 180435 [host=rochester0]
 180453 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c51cd970509b97d8378d175646ec32889828158 
8e974df445807bb4a3629ca51145c7d74ee85c8f
Searching for interesting versions
 Result found: flight 180408 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c51cd970509b97d8378d175646ec32889828158 
ffc3ca75e25024c05bce7afea694a7446e513c03, results HASH(0x55f114df1ca0) Result 
found: flight 180453 (fail), for basis failure (at ancestor ~1385)
Need to reproduce basis pass (pass); had 1 already.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c51cd970509b97d8378d175646ec32889828158 
ffc3ca75e25024c05bce7afea694a7446e513c03.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-arm64-arm64-xl-xsm.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 180458...
Need 180458.test-arm64-arm64-xl-xsm (like 180453)
Creating 180458.test-arm64-arm64-xl-xsm (copying from 180453)
Need 180458.build-arm64-xsm (like 180453)
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=ffc3ca75e25024c05bce7afea694a7446e513c03
Searching for build-arm64-xsm (like 180453) to reuse...
Creating 180458.build-arm64-xsm (copying from 180453)
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 0.539936736765416...
Populating 180458...
Need 180458.test-arm64-arm64-xl-xsm (like 180453)
Creating 180458.test-arm64-arm64-xl-xsm (copying from 180453)
Need 180458.build-arm64-xsm (like 180453)
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=ffc3ca75e25024c05bce7afea694a7446e513c03
Creating 180458.build-arm64-xsm (copying from 180453)
Need 180458.build-arm64-pvops (like 180433)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 180433) to reuse...
Can reuse build-kern 180446.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='180446.build-arm64-pvops', 2='180458', 
3='test-arm64-arm64-xl-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.59695946396727...
Populating 180458...
Need 180458.test-arm64-arm64-xl-xsm (like 180453)
Creating 180458.test-arm64-arm64-xl-xsm (copying from 180453)
Need 180458.build-arm64-xsm (like 180453)
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=ffc3ca75e25024c05bce7afea694a7446e513c03
Creating 180458.build-arm64-xsm (copying from 180453)
Need 180458.build-arm64-pvops (like 180433)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 180446.build-arm64-pvops.
Already created build-arm64-xsm
Checking for flail (since 180408)...
Flight 180458 ready to go.