[xen-unstable-smoke bisection] 162464: testing test-amd64-amd64-libvirt

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-amd64-amd64-libvirt
testid guest-saverestore

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.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-amd64-amd64-libvirt.guest-saverestore.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-amd64-amd64-libvirt.guest-saverestore
 --summary-out=tmp/162464.bisection-summary --basis-template=162327 
--blessings=real,real-bisect,real-retry --flight=162464 xen-unstable-smoke 
test-amd64-amd64-libvirt guest-saverestore
Searching for failure / basis pass:
 162453 fail [host=fiano0] / 162327 [host=chardonnay1] 162275 [host=elbling1] 
162245 [host=chardonnay0] 162239 [host=elbling0] 162232 [host=fiano1] 162171 
[host=elbling1] 162161 [host=elbling0] 162151 [host=godello0] 162149 
[host=chardonnay0] 162096 [host=pinot1] 162093 [host=huxelrebe1] 162089 
[host=elbling1] 162087 [host=godello0] 162083 [host=huxelrebe1] 162079 
[host=godello1] 162075 [host=albana1] 162072 [host=chardonnay1] 162067 
[host=chardonnay1] 162065 [host=pinot0] 162062 [host=chardonna\
 y1] 162055 [host=chardonnay0] 162036 [host=pinot1] 162023 [host=elbling0] 
161985 [host=albana0] 161982 [host=elbling0] 161980 [host=fiano1] 161937 
[host=fiano1] 161923 [host=godello0] 161921 [host=fiano1] 161897 [host=pinot0] 
161893 [host=chardonnay0] 161841 [host=godello0] 161831 [host=albana0] 161800 
[host=elbling0] 161796 [host=albana1] 161793 [host=albana1] 161775 
[host=pinot1] 161768 [host=elbling1] 161758 [host=godello0] 161625 
[host=huxelrebe1] 161556 [host=godello0] 161533 [host=albana0]\
  161525 [host=pinot0] 161483 [host=elbling1] 161462 [host=huxelrebe0] 161449 
[host=godello1] 161413 ok.
Failure / basis pass flights: 162453 / 161413
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
75f13e9b221e2c8603f15ee1d53318526cf56113
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
bea65a212c0581520203b6ad0d07615693f42f73
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#2c846fa6bcc11929c9fb857a22430fb9945654ad-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38aac308308-7ea428895af2840d85c524f0bd11a38aac308308
 
git://xenbits.xen.org/xen.git#bea65a212c0581520203b6ad0d07615693f42f73-75f13e9b221e2c8603f15ee1d53318526cf56113
Loaded 5001 nodes in revision graph
Searching for test results:
 161413 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
bea65a212c0581520203b6ad0d07615693f42f73
 161449 [host=godello1]
 161462 [host=huxelrebe0]
 161483 [host=elbling1]
 161525 [host=pinot0]
 161533 [host=albana0]
 161556 [host=godello0]
 161625 [host=huxelrebe1]
 161758 [host=godello0]
 161768 [host=elbling1]
 161775 [host=pinot1]
 161793 [host=albana1]
 161796 [host=albana1]
 161800 [host=elbling0]
 161831 [host=albana0]
 161841 [host=godello0]
 161893 [host=chardonnay0]
 161897 [host=pinot0]
 161921 [host=fiano1]
 161923 [host=godello0]
 161937 [host=fiano1]
 161980 [host=fiano1]
 161982 [host=elbling0]
 161985 [host=albana0]
 162023 [host=elbling0]
 162036 [host=pinot1]
 162055 [host=chardonnay0]
 162062 [host=chardonnay1]
 162065 [host=pinot0]
 162067 [host=chardonnay1]
 162072 [host=chardonnay1]
 162075 [host=albana1]
 162079 [host=godello1]
 162083 [host=huxelrebe1]
 162087 [host=godello0]
 162089 [host=elbling1]
 162093 [host=huxelrebe1]
 162096 [host=pinot1]
 162149 [host=chardonnay0]
 162151 [host=godello0]
 162161 [host=elbling0]
 162171 [host=elbling1]
 162232 [host=fiano1]
 162239 [host=elbling0]
 162245 [host=chardonnay0]
 162275 [host=elbling1]
 162327 [host=chardonnay1]
 162370 [host=huxelrebe0]
 162373 [host=huxelrebe0]
 162375 [host=huxelrebe0]
 162374 [host=godello1]
 162376 [host=huxelrebe0]
 162380 [host=godello1]
 162382 [host=godello1]
 162381 [host=pinot0]
 162383 [host=godello1]
 162387 [host=pinot0]
 162389 [host=pinot0]
 162391 [host=pinot0]
 162388 [host=elbling0]
 162392 [host=pinot0]
 162394 [host=elbling0]
 162395 [host=huxelrebe1]
 162399 [host=huxelrebe1]
 162397 [host=elbling0]
 162401 [host=huxelrebe1]
 162402 [host=huxelrebe1]
 162400 [host=godello1]
 162403 [host=huxelrebe1]
 162406 [host=godello1]
 162408 [host=godello1]
 162407 [host=fiano1]
 162410 [host=godello1]
 162412 [host=fiano1]
 162413 [host=fiano1]
 162411 [host=chardonnay1]
 162414 [host=fiano1]
 162416 [host=chardonnay1]
 162418 [host=chardonnay1]
 162419 [host=chardonnay1]
 162417 [host=chardonnay0]
 162421 [host=chardonnay1]
 162424 [host=chardonnay0]
 162425 [host=huxelrebe0]
 162426 [host=chardonnay0]
 162431 [host=huxelrebe0]
 162432 [host=pinot0]
 162435 [host=huxelrebe0]
 162438 [host=pinot0]
 162440 [host=pinot0]
 162441 [host=elbling0]
 162442 [host=pinot0]
 162445 [host=elbling0]
 162447 [host=elbling0]
 162446 [host=fiano1]
 162449 [host=elbling0]
 162451 [host=fiano1]
 162455 [host=fiano1]
 162453 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
75f13e9b221e2c8603f15ee1d53318526cf56113
 162457 [host=fiano1]
 162460 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
bea65a212c0581520203b6ad0d07615693f42f73
Searching for interesting versions
 Result found: flight 161413 (pass), for basis pass
 For basis failure, parent search stopping at 
2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
bea65a212c0581520203b6ad0d07615693f42f73, results HASH(0x558020fe79d0) 
HASH(0x558020fe0a90) Result found: flight 162453 (fail), for basis failure (at 
ancestor ~480)
 Repro found: flight 162460 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
75f13e9b221e2c8603f15ee1d53318526cf56113.
pnmtopng: 157 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-amd64-amd64-libvirt.guest-saverestore.{dot,ps,png,html,svg}.
Populating 162464...
Need 162464.test-amd64-amd64-libvirt (like 162453)
Creating 162464.test-amd64-amd64-libvirt (copying from 162453)
Need 162464.build-amd64 (like 162453)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=75f13e9b221e2c8603f15ee1d53318526cf56113
Searching for build-amd64 (like 162453) to reuse...
Can reuse build 162382.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='162382.build-amd64', 2='162464', 
3='test-amd64-amd64-libvirt', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.677262552389042...
Populating 162464...
Need 162464.test-amd64-amd64-libvirt (like 162453)
Creating 162464.test-amd64-amd64-libvirt (copying from 162453)
Need 162464.build-amd64 (like 162453)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=75f13e9b221e2c8603f15ee1d53318526cf56113
Can reuse build 162382.build-amd64.
Need 162464.build-amd64-pvops (like 162422)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 162422) to reuse...
Can reuse build-kern 162436.build-amd64-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='162436.build-amd64-pvops', 2='162464', 
3='test-amd64-amd64-libvirt', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.143739209691319...
Populating 162464...
Need 162464.test-amd64-amd64-libvirt (like 162453)
Creating 162464.test-amd64-amd64-libvirt (copying from 162453)
Need 162464.build-amd64 (like 162453)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=75f13e9b221e2c8603f15ee1d53318526cf56113
Can reuse build 162382.build-amd64.
Need 162464.build-amd64-pvops (like 162422)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 162436.build-amd64-pvops.
Need 162464.build-amd64-libvirt (like 162453)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=75f13e9b221e2c8603f15ee1d53318526cf56113
Creating 162464.build-amd64-libvirt (copying from 162453)
Need 162464.build-amd64 (like 162453)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=75f13e9b221e2c8603f15ee1d53318526cf56113
Can reuse build 162382.build-amd64.
Need 162464.build-amd64 (like 162453)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=75f13e9b221e2c8603f15ee1d53318526cf56113
Can reuse build 162382.build-amd64.
Checking for flail (since 161413)...
Flight 162464 ready to go.