[qemu-mainline bisection] 162091: testing test-amd64-amd64-libvirt-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-vhd
testid guest-saverestore.2

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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.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-amd64-amd64-libvirt-vhd.guest-saverestore.2.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-amd64-amd64-libvirt-vhd.guest-saverestore.2
 --summary-out=tmp/162091.bisection-summary --basis-template=152631 
--blessings=real,real-bisect,real-retry --flight=162091 qemu-mainline 
test-amd64-amd64-libvirt-vhd guest-saverestore.2
Searching for failure / basis pass:
 162070 fail [host=fiano1] / 162019 [host=chardonnay1] 161986 [host=albana0] 
161981 [host=godello1] 161976 [host=huxelrebe0] 161971 [host=chardonnay0] 
161967 [host=huxelrebe1] 161963 [host=godello0] 161961 [host=fiano0] 161955 
[host=elbling0] 161950 [host=elbling1] 161941 [host=chardonnay1] 161938 
[host=albana1] 161924 [host=huxelrebe0] 161915 [host=godello0] 161907 
[host=huxelrebe1] 161896 [host=albana0] 161890 [host=pinot0] 161886 ok.
Failure / basis pass flights: 162070 / 161886
(tree with no url: minios)
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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.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 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
42ec0a315b8a2f445b7a7d74b8d78965f1dff8f6 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c313e52e6459de2e9064767083a0c949c476e32b 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
3ac8835a80b27fc4e7116dbde78d3eececc66fc9
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
a7da84c457b05479ab423a2e589c5f46c7da0ed7
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/osstest/ovmf.git#f297b7f20010711e36e981fe45645302cc9d109d-42ec0a315b8a2f445b7a7d74b8d78965f1dff8f6
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://git.qemu.org/qemu.git#d90f154867ec0ec22fd719164b88716e8fd48672-c313e52e6459de2e9064767083a0c949c476e32b
 
git://xenbits.xen.org/osstest/seabios.git#b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee-b0d61ec\
 ef66eb05bd7a4eb7ada88ec5dab06dfee 
git://xenbits.xen.org/xen.git#a7da84c457b05479ab423a2e589c5f46c7da0ed7-3ac8835a80b27fc4e7116dbde78d3eececc66fc9
>From git://cache:9419/git://xenbits.xen.org/osstest/ovmf
   32928415e3..15ee7b7689  xen-tested-master -> origin/xen-tested-master
>From git://cache:9419/git://xenbits.xen.org/xen
   01d84420fb..935abe1cc4  staging    -> origin/staging
Loaded 144167 nodes in revision graph
Searching for test results:
 161853 []
 161856 [host=huxelrebe0]
 161862 [host=godello1]
 161876 [host=chardonnay0]
 161886 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
a7da84c457b05479ab423a2e589c5f46c7da0ed7
 161890 [host=pinot0]
 161896 [host=albana0]
 161907 [host=huxelrebe1]
 161915 [host=godello0]
 161924 [host=huxelrebe0]
 161938 [host=albana1]
 161941 [host=chardonnay1]
 161950 [host=elbling1]
 161955 [host=elbling0]
 161961 [host=fiano0]
 161963 [host=godello0]
 161967 [host=huxelrebe1]
 161971 [host=chardonnay0]
 161976 [host=huxelrebe0]
 161981 [host=godello1]
 161986 [host=albana0]
 162019 [host=chardonnay1]
 162070 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
42ec0a315b8a2f445b7a7d74b8d78965f1dff8f6 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c313e52e6459de2e9064767083a0c949c476e32b 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
3ac8835a80b27fc4e7116dbde78d3eececc66fc9
Searching for interesting versions
 Result found: flight 161886 (pass), for basis pass
 Result found: flight 162070 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
a7da84c457b05479ab423a2e589c5f46c7da0ed7.
pnmtopng: 172 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.guest-saverestore.2.{dot,ps,png,html,svg}.
Populating 162091...
Need 162091.test-amd64-amd64-libvirt-vhd (like 162070)
Creating 162091.test-amd64-amd64-libvirt-vhd (copying from 162070)
Need 162091.build-amd64 (like 162070)
 revision_ovmf=f297b7f20010711e36e981fe45645302cc9d109d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=d90f154867ec0ec22fd719164b88716e8fd48672
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=a7da84c457b05479ab423a2e589c5f46c7da0ed7
Searching for build-amd64 (like 162070) to reuse...
Creating 162091.build-amd64 (copying from 162070)
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 runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying after 0.497939640031294...
Populating 162091...
Need 162091.test-amd64-amd64-libvirt-vhd (like 162070)
Creating 162091.test-amd64-amd64-libvirt-vhd (copying from 162070)
Need 162091.build-amd64 (like 162070)
 revision_ovmf=f297b7f20010711e36e981fe45645302cc9d109d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=d90f154867ec0ec22fd719164b88716e8fd48672
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=a7da84c457b05479ab423a2e589c5f46c7da0ed7
Creating 162091.build-amd64 (copying from 162070)
Need 162091.build-amd64-pvops (like 162070)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 162070) to reuse...
Can reuse build-kern 162076.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='162076.build-amd64-pvops', 2='162091', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.7093061611003...
Populating 162091...
Need 162091.test-amd64-amd64-libvirt-vhd (like 162070)
Creating 162091.test-amd64-amd64-libvirt-vhd (copying from 162070)
Need 162091.build-amd64 (like 162070)
 revision_ovmf=f297b7f20010711e36e981fe45645302cc9d109d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=d90f154867ec0ec22fd719164b88716e8fd48672
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=a7da84c457b05479ab423a2e589c5f46c7da0ed7
Creating 162091.build-amd64 (copying from 162070)
Need 162091.build-amd64-pvops (like 162070)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 162076.build-amd64-pvops.
Need 162091.build-amd64-libvirt (like 162070)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=a7da84c457b05479ab423a2e589c5f46c7da0ed7
Creating 162091.build-amd64-libvirt (copying from 162070)
Already created build-amd64
Already created build-amd64
Checking for flail (since 161886)...
Flight 162091 ready to go.