[seabios bisection] 167161: testing test-amd64-i386-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-debianhvm-amd64
testid guest-start/debianhvm.repeat

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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios https://git.seabios.org/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/seabios/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/seabios/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat
 --summary-out=tmp/167161.bisection-summary --basis-template=165173 
--blessings=real,real-bisect,real-retry --flight=167161 seabios 
test-amd64-i386-xl-qemuu-debianhvm-amd64 guest-start/debianhvm.repeat
Searching for failure / basis pass:
 167096 fail [host=fiano0] / 165173 [host=fiano1] 163203 [host=albana1] 162576 
ok.
Failure / basis pass flights: 167096 / 162576
(tree with no url: minios)
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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios https://git.seabios.org/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2dd4b9b3f84019668719344b40dba79d681be41c 
5449ba84e99849ee2339fd79f9717e10113d702d
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
e3c30795823672eec9bde75187e184f23ed98d70 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#c410ad4da4b7785170d3d42a3ba190c2caac6feb-f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38aac308308-b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 
https://git.seabios.org/seabios.git#e3c30795823672eec9bde75187e184f23ed98d70-2dd4b9b3f84019668719344b40dba79d681be41c
 
git://xenbits.xen.org/xen.git#5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1-5449ba84e99849ee2339fd79f9717e10113d702d
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 3613 nodes in revision graph
Searching for test results:
 163203 [host=albana1]
 167061 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2dd4b9b3f84019668719344b40dba79d681be41c 
5449ba84e99849ee2339fd79f9717e10113d702d
 167096 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2dd4b9b3f84019668719344b40dba79d681be41c 
5449ba84e99849ee2339fd79f9717e10113d702d
 167155 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
e3c30795823672eec9bde75187e184f23ed98d70 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
 165173 [host=fiano1]
 162576 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
e3c30795823672eec9bde75187e184f23ed98d70 
5268b2dcf7e5342c8a51ceb4bed3e7740c69f5c1
Searching for interesting versions
 Result found: flight 162576 (pass), for basis pass
 Result found: flight 167061 (fail), for basis failure (at ancestor ~355)
 Repro found: flight 167155 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
2dd4b9b3f84019668719344b40dba79d681be41c 
5449ba84e99849ee2339fd79f9717e10113d702d.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.552126 to fit
pnmtopng: 30 colors found
Revision graph left in 
/home/logs/results/bisect/seabios/test-amd64-i386-xl-qemuu-debianhvm-amd64.guest-start--debianhvm.repeat.{dot,ps,png,html,svg}.
Populating 167161...
Need 167161.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 167096)
Creating 167161.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 167096)
Need 167161.build-i386 (like 167096)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=2dd4b9b3f84019668719344b40dba79d681be41c
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Searching for build-i386 (like 167096) to reuse...
Can reuse build 167129.build-i386.
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='167129.build-i386', 2='167161', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.914051066226424...
Populating 167161...
Need 167161.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 167096)
Creating 167161.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 167096)
Need 167161.build-i386 (like 167096)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=2dd4b9b3f84019668719344b40dba79d681be41c
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167129.build-i386.
Need 167161.build-i386-pvops (like 167096)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 167096) to reuse...
Can reuse build-kern 167116.build-i386-pvops.
Need 167161.build-amd64 (like 167096)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=2dd4b9b3f84019668719344b40dba79d681be41c
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Searching for build-amd64 (like 167096) to reuse...
Can reuse build 167140.build-amd64.
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='167140.build-amd64', 2='167161', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 0.261373349180701...
Populating 167161...
Need 167161.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 167096)
Creating 167161.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 167096)
Need 167161.build-i386 (like 167096)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=2dd4b9b3f84019668719344b40dba79d681be41c
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167129.build-i386.
Need 167161.build-i386-pvops (like 167096)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 167116.build-i386-pvops.
Need 167161.build-amd64 (like 167096)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=2dd4b9b3f84019668719344b40dba79d681be41c
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167140.build-amd64.
Checking for flail (since 162576)...
Flight 167161 ready to go.