[qemu-mainline bisection] 167040: testing test-arm64-arm64-xl-thunderx

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

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-xl-thunderx
testid guest-start

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-arm64-arm64-xl-thunderx.guest-start.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-arm64-arm64-xl-thunderx.guest-start
 --summary-out=tmp/167040.bisection-summary --basis-template=166954 
--blessings=real,real-bisect,real-retry --flight=167040 qemu-mainline 
test-arm64-arm64-xl-thunderx guest-start
Searching for failure / basis pass:
 166978 fail [host=rochester0] / 166954 [host=rochester1] 166953 
[host=rochester1] 166952 ok.
Failure / basis pass flights: 166978 / 166952
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
682aa69b1f4dd5f2905a94066fa4c853adc33251 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
76a1ce4d5fec7cd6906e6ea4ed6a4276b700e7ae 
e750c10167fa8ad3fcc98236a474c46e52e7c18c 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
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/osstest/ovmf.git#76a1ce4d5fec7cd6906e6ea4ed6a4276b700e7ae-f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 git://git.qemu.org/qemu.git#e750c10167fa8ad3fcc98236a474c46e52e7c18c-682aa\
 69b1f4dd5f2905a94066fa4c853adc33251 
git://xenbits.xen.org/osstest/seabios.git#64f37cc530f144e53c190c9e8209a51b58fd5c43-64f37cc530f144e53c190c9e8209a51b58fd5c43
 
git://xenbits.xen.org/xen.git#5449ba84e99849ee2339fd79f9717e10113d702d-5449ba84e99849ee2339fd79f9717e10113d702d
Loaded 49913 nodes in revision graph
Searching for test results:
 166968 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
682aa69b1f4dd5f2905a94066fa4c853adc33251 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
 166978 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
682aa69b1f4dd5f2905a94066fa4c853adc33251 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
 167037 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
76a1ce4d5fec7cd6906e6ea4ed6a4276b700e7ae 
e750c10167fa8ad3fcc98236a474c46e52e7c18c 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
 166952 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
76a1ce4d5fec7cd6906e6ea4ed6a4276b700e7ae 
e750c10167fa8ad3fcc98236a474c46e52e7c18c 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
 166953 [host=rochester1]
 166954 [host=rochester1]
Searching for interesting versions
 Result found: flight 166952 (pass), for basis pass
 Result found: flight 166968 (fail), for basis failure (at ancestor ~14)
 Repro found: flight 167037 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
682aa69b1f4dd5f2905a94066fa4c853adc33251 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-arm64-arm64-xl-thunderx.guest-start.{dot,ps,png,html,svg}.
Populating 167040...
Need 167040.test-arm64-arm64-xl-thunderx (like 166978)
Creating 167040.test-arm64-arm64-xl-thunderx (copying from 166978)
Need 167040.build-arm64 (like 166978)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemuu=682aa69b1f4dd5f2905a94066fa4c853adc33251
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Searching for build-arm64 (like 166978) to reuse...
Can reuse build 167017.build-arm64.
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='167017.build-arm64', 2='167040', 
3='test-arm64-arm64-xl-thunderx', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.675057323024706...
Populating 167040...
Need 167040.test-arm64-arm64-xl-thunderx (like 166978)
Creating 167040.test-arm64-arm64-xl-thunderx (copying from 166978)
Need 167040.build-arm64 (like 166978)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemuu=682aa69b1f4dd5f2905a94066fa4c853adc33251
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167017.build-arm64.
Need 167040.build-arm64-pvops (like 166978)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 166978) to reuse...
Can reuse build-kern 166999.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='166999.build-arm64-pvops', 2='167040', 
3='test-arm64-arm64-xl-thunderx', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.07040410786334...
Populating 167040...
Need 167040.test-arm64-arm64-xl-thunderx (like 166978)
Creating 167040.test-arm64-arm64-xl-thunderx (copying from 166978)
Need 167040.build-arm64 (like 166978)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemuu=682aa69b1f4dd5f2905a94066fa4c853adc33251
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167017.build-arm64.
Need 167040.build-arm64-pvops (like 166978)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 166999.build-arm64-pvops.
Need 167040.build-arm64 (like 166978)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemuu=682aa69b1f4dd5f2905a94066fa4c853adc33251
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167017.build-arm64.
Checking for flail (since 166952)...
Flight 167040 ready to go.