[qemu-upstream-4.12-testing bisection] 156557: testing test-amd64-amd64-libvirt-pair

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

branch xen-4.12-testing
xenbranch xen-4.12-testing
job test-amd64-amd64-libvirt-pair
testid guest-migrate/dst_host/src_host/debian.repeat

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.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: 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 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-upstream-4.12-testing/test-amd64-amd64-libvirt-pair.guest-migrate--dst_host--src_host--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/qemu-upstream-4.12-testing/test-amd64-amd64-libvirt-pair.guest-migrate--dst_host--src_host--debian.repeat
 --summary-out=tmp/156557.bisection-summary --basis-template=136311 
--blessings=real,real-bisect,real-retry --flight=156557 
qemu-upstream-4.12-testing test-amd64-amd64-libvirt-pair 
guest-migrate/dst_host/src_host/debian.repeat
Searching for failure / basis pass:
 156529 fail [dst_host=chardonnay1,src_host=chardonnay0] / 136311 
[dst_host=baroque1,src_host=baroque0] 136177 
[dst_host=italia1,src_host=italia0] 136047 [dst_host=italia0,src_host=italia1] 
135938 [dst_host=fiano1,src_host=fiano0] 135450 
[dst_host=italia1,src_host=italia0] 135419 [dst_host=albana1,src_host=albana0] 
135225 [dst_host=italia0,src_host=italia1] 135050 
[dst_host=baroque1,src_host=baroque0] 134974 
[dst_host=godello1,src_host=godello0] 134859 
[dst_host=italia1,src_host=italia0] 133734 \
 [dst_host=fiano1,src_host=fiano0] template as basis? using template as basis.
Failure / basis pass flights: 156529 / 136311
(tree with no url: minios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.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: 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 git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8d5708833509ece6ac63084dc07c8ac53c4d4c1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
94f0510dc75e910400aad6c169048d672c8c7193 
97b7b5567fba6918a656ad349051b5343b5dea2e
Basis pass 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
b4677bbb658d54ad29c8122d61bdcc0f878030b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
a698c8995ffb2838296ec284fe3c4ad33dfca307 
fd2a34c9655acecaaa1541dd84fc670936303175
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#7a05c739c26decb8ff0eef4f6c75ce3ef729532d-7a05c739c26decb8ff0eef4f6c75ce3ef729532d
 
https://git.savannah.gnu.org/git/gnulib.git/#8089c00979a5b089cff592c6b91420e595657167-8089c00979a5b089cff592c6b91420e595657167
 
https://gitlab.com/keycodemap/keycodemapdb.git#16e5b0787687d8904dad2c026107409eb9bfcb95-16e5b0787687d8904dad2c026107409eb9bfcb95
 git://xenbits.xen.org/linux-pvops.git#b4677bbb658d54ad29c8122d61bdcc0f8780\
 30b1-c3038e718a19fc596f7b1baba0f83d5146dc7784 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#96ef5a8e30a8da33eaab09f13cc8d752342717a5-8d5708833509ece6ac63084dc07c8ac53c4d4c1a
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 git://xenbits.xen.org/qemu-xen.git#8023a62081ffbe3f734019076ec1a2b4213142\
 bb-92a78636a51611475f711637c44cafbda3ef9859 
git://xenbits.xen.org/osstest/seabios.git#a698c8995ffb2838296ec284fe3c4ad33dfca307-94f0510dc75e910400aad6c169048d672c8c7193
 
git://xenbits.xen.org/xen.git#fd2a34c9655acecaaa1541dd84fc670936303175-97b7b5567fba6918a656ad349051b5343b5dea2e
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 27483 nodes in revision graph
Searching for test results:
 136311 [dst_host=baroque1,src_host=baroque0]
 156529 fail 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8d5708833509ece6ac63084dc07c8ac53c4d4c1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
94f0510dc75e910400aad6c169048d672c8c7193 
97b7b5567fba6918a656ad349051b5343b5dea2e
 156544 pass 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
b4677bbb658d54ad29c8122d61bdcc0f878030b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
a698c8995ffb2838296ec284fe3c4ad33dfca307 
fd2a34c9655acecaaa1541dd84fc670936303175
Searching for interesting versions
 Result found: flight 156544 (pass), for basis pass
 For basis failure, parent search stopping at 
7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
b4677bbb658d54ad29c8122d61bdcc0f878030b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
8023a62081ffbe3f734019076ec1a2b4213142bb 
a698c8995ffb2838296ec284fe3c4ad33dfca307 
fd2a34c9655acecaaa1541dd84fc670936303175, results HASH(0x55faaf0276f0)Need to 
reprodu\
 ce basis failure (fail); had 0 already.
Should test 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8d5708833509ece6ac63084dc07c8ac53c4d4c1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
92a78636a51611475f711637c44cafbda3ef9859 
94f0510dc75e910400aad6c169048d672c8c7193 
97b7b5567fba6918a656ad349051b5343b5dea2e.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.212965 to fit
pnmtopng: 12 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-upstream-4.12-testing/test-amd64-amd64-libvirt-pair.guest-migrate--dst_host--src_host--debian.repeat.{dot,ps,png,html,svg}.
Populating 156557...
Need 156557.test-amd64-amd64-libvirt-pair (like 156529)
Creating 156557.test-amd64-amd64-libvirt-pair (copying from 156529)
Need 156557.build-amd64 (like 156529)
 revision_ovmf=8d5708833509ece6ac63084dc07c8ac53c4d4c1a
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=94f0510dc75e910400aad6c169048d672c8c7193
 revision_xen=97b7b5567fba6918a656ad349051b5343b5dea2e
Searching for build-amd64 (like 156529) to reuse...
Creating 156557.build-amd64 (copying from 156529)
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='build-amd64', 2='156557', 
3='test-amd64-amd64-libvirt-pair', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.712626541805552...
Populating 156557...
Need 156557.test-amd64-amd64-libvirt-pair (like 156529)
Creating 156557.test-amd64-amd64-libvirt-pair (copying from 156529)
Need 156557.build-amd64 (like 156529)
 revision_ovmf=8d5708833509ece6ac63084dc07c8ac53c4d4c1a
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=94f0510dc75e910400aad6c169048d672c8c7193
 revision_xen=97b7b5567fba6918a656ad349051b5343b5dea2e
Creating 156557.build-amd64 (copying from 156529)
Need 156557.build-amd64-pvops (like 156529)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 156529) to reuse...
Can reuse build-kern 156541.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='156541.build-amd64-pvops', 2='156557', 
3='test-amd64-amd64-libvirt-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.661941575067374...
Populating 156557...
Need 156557.test-amd64-amd64-libvirt-pair (like 156529)
Creating 156557.test-amd64-amd64-libvirt-pair (copying from 156529)
Need 156557.build-amd64 (like 156529)
 revision_ovmf=8d5708833509ece6ac63084dc07c8ac53c4d4c1a
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=92a78636a51611475f711637c44cafbda3ef9859
 revision_seabios=94f0510dc75e910400aad6c169048d672c8c7193
 revision_xen=97b7b5567fba6918a656ad349051b5343b5dea2e
Creating 156557.build-amd64 (copying from 156529)
Need 156557.build-amd64-pvops (like 156529)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156541.build-amd64-pvops.
Need 156557.build-amd64-libvirt (like 156529)
 revision_libvirt=7a05c739c26decb8ff0eef4f6c75ce3ef729532d
 revision_libvirt_gnulib=8089c00979a5b089cff592c6b91420e595657167
 revision_libvirt_keycodemapdb=16e5b0787687d8904dad2c026107409eb9bfcb95
 revision_xen=97b7b5567fba6918a656ad349051b5343b5dea2e
Creating 156557.build-amd64-libvirt (copying from 156529)
Already created build-amd64
Already created build-amd64
Checking for flail (since 156544)...
Flight 156557 ready to go.