[xen-4.16-testing bisection] 185414: testing test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm

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

branch xen-4.16-testing
xenbranch xen-4.16-testing
job test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm
testid guest-saverestore

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/xen-4.16-testing/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.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-4.16-testing/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.guest-saverestore
 --summary-out=tmp/185414.bisection-summary --basis-template=185283 
--blessings=real,real-bisect,real-retry --flight=185414 xen-4.16-testing 
test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm guest-saverestore
Searching for failure / basis pass:
 185322 fail [host=septiner1] / 185283 [host=rimava0] 185007 [host=godello0] 
184804 [host=sabro0] 184530 [host=nobling1] 184108 [host=rimava0] 183752 
[host=debina0] 183357 [host=debina0] 183350 [host=fiano1] 183341 [host=debina1] 
183082 [host=elbling0] 182634 [host=italia1] 182236 [host=himrod0] 182166 
[host=godello1] 182107 [host=pinot0] 182094 [host=debina1] 181998 
[host=huxelrebe1] 181882 [host=italia0] 181851 [host=nobling1] 181831 
[host=albana1] 180918 [host=nobling0] 180478 [host=debina1] \
 180464 [host=albana1] 180445 [host=elbling0] 180407 [host=huxelrebe0] 180397 
[host=pinot0] 180219 [host=albana1] 180086 [host=himrod0] 179858 [host=pinot0] 
179842 [host=nocera1] 179065 [host=nocera0] 178448 [host=italia1] 178378 
[host=italia0] 178195 [host=pinot1] 178138 [host=elbling1] 177405 
[host=nobling1] 176835 [host=himrod0] 176755 [host=sabro0] 176458 
[host=huxelrebe1] 175454 [host=huxelrebe0] 175155 [host=sabro0] 175099 
[host=italia1] 175089 [host=pinot1] 175067 [host=huxelrebe0] 174981 \
 [host=albana0] 174767 [host=fiano1] 174695 [host=debina1] 174678 
[host=debina0] 174568 [host=albana0] 174553 [host=albana1] 174452 [host=fiano0] 
174383 [host=elbling0] 174314 [host=godello1] 174267 [host=nocera0] 174212 
[host=chardonnay0] 174140 [host=pinot1] 174070 [host=italia1] 173986 
[host=nobling0] 173882 [host=godello0] 173759 [host=sabro0] 173702 
[host=huxelrebe1] 173603 [host=albana1] 173511 [host=himrod0] 173493 
[host=fiano0] 172623 [host=albana0] 172548 [host=godello0] 172130 [host=alb\
 ana0] 172110 [host=debina1] 171881 [host=debina0] 171867 [host=himrod0] 171637 
[host=nocera0] 171628 [host=chardonnay1] 171608 [host=nocera1] 171595 
[host=debina0] 171207 [host=godello1] 170984 [host=nobling1] 170913 
[host=huxelrebe1] 170901 [host=nobling0] 170871 [host=italia1] 169252 
[host=albana0] 169238 [host=himrod0] 169194 [host=elbling0] 169179 
[host=fiano1] 169119 [host=fiano0] 169086 [host=godello1] 169048 
[host=chardonnay1] 168993 [host=godello0] 168513 [host=godello1] 168503 
[host=god\
 ello0] 168484 [host=huxelrebe1] 168136 [host=huxelrebe1] 168063 [host=albana0] 
168015 [host=himrod0] 167997 [host=godello1] 167894 [host=elbling1] 167620 
[host=himrod0] 167401 [host=huxelrebe1] 167218 [host=albana0] 166959 
[host=godello1] 166394 [host=pinot0] 166322 [host=chardonnay0] template as 
basis? using template as basis.
Failure / basis pass flights: 185322 / 185283
(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 git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12
Basis pass 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
1588fd1437960d94cadc30c42243671e8c0f1281 
9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#347385861c50adc8d4801d4b899eded38a2f04cd-347385861c50adc8d4801d4b899eded38a2f04cd
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#932db9df0caa26daca4edf133fb2aed7b4a9193e-98f150a954b35cc74bd87ae355cf35d8c9e1580d
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3-c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 
git://xenbits.xen.org/osstest/seabios.git#1588fd1437960d94cadc30c42243671e8c0f1281-c5a361c09a19e3b1a83557b01f11f04b27181a11
 
git://xenbits.xen.org/xen.git#9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2-150f6cdbfe079816a0df8b9d57320ca42fc39d12
Loaded 12694 nodes in revision graph
Searching for test results:
 185283 [host=rimava0]
 185297 fail 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
963671d3801a6992d1aa06f05d86e32efa6b205e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
4b33780de790bd438dd7cbb6143b410d94f0f049
 185322 fail 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12
 185405 pass 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
1588fd1437960d94cadc30c42243671e8c0f1281 
9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2
 185408 fail 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12
Searching for interesting versions
 Result found: flight 185405 (pass), for basis pass
 For basis failure, parent search stopping at 
347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
1588fd1437960d94cadc30c42243671e8c0f1281 
9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2, results HASH(0x555f98e4efb8) Result 
found: flight 185408 (fail), for basis failure (at ancestor ~5704)
Need to reproduce basis pass (pass); had 1 already.
Should test 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
1588fd1437960d94cadc30c42243671e8c0f1281 
9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2.
Revision graph left in 
/home/logs/results/bisect/xen-4.16-testing/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.guest-saverestore.{dot,ps,png,html,svg}.
Populating 185414...
Need 185414.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 185322)
Creating 185414.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
185322)
Need 185414.build-amd64-xsm (like 185322)
 revision_ovmf=932db9df0caa26daca4edf133fb2aed7b4a9193e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=1588fd1437960d94cadc30c42243671e8c0f1281
 revision_xen=9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2
Searching for build-amd64-xsm (like 185322) to reuse...
Can reuse build 185405.build-amd64-xsm.
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='185405.build-amd64-xsm', 2='185414', 
3='test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.334786301086755...
Populating 185414...
Need 185414.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 185322)
Creating 185414.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
185322)
Need 185414.build-amd64-xsm (like 185322)
 revision_ovmf=932db9df0caa26daca4edf133fb2aed7b4a9193e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=1588fd1437960d94cadc30c42243671e8c0f1281
 revision_xen=9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2
Can reuse build 185405.build-amd64-xsm.
Need 185414.build-amd64-pvops (like 185322)
 revision_linux=347385861c50adc8d4801d4b899eded38a2f04cd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 185322) to reuse...
Can reuse build-kern 185322.build-amd64-pvops.
Need 185414.build-amd64-xsm (like 185322)
 revision_ovmf=932db9df0caa26daca4edf133fb2aed7b4a9193e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=1588fd1437960d94cadc30c42243671e8c0f1281
 revision_xen=9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2
Can reuse build 185405.build-amd64-xsm.
Checking for flail (since 185405)...
Flight 185414 ready to go.