[xen-4.16-testing bisection] 185421: 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/185421.bisection-summary --basis-template=185283 
--blessings=real,real-bisect,real-retry --flight=185421 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
 185414 pass 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
1588fd1437960d94cadc30c42243671e8c0f1281 
9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2
 185415 fail 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12
 185419 pass 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
7db6066d2c4e9facc5095f0681b16bf15ca3a597
Searching for interesting versions
 Result found: flight 185405 (pass), for basis pass
 For basis failure, parent search stopping at 
347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
7db6066d2c4e9facc5095f0681b16bf15ca3a597, results HASH(0x559d2f4b6450) For 
basis failure, parent search stopping at 
347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 932db9df0c\
 aa26daca4edf133fb2aed7b4a9193e 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
1588fd1437960d94cadc30c42243671e8c0f1281 
9c7c50969fa6c7b1e2d24c2c9dfe528079d72df2, results HASH(0x559d2f4a0708) 
HASH(0x559d2f4afc90) Result found: flight 185408 (fail), for basis failure (at 
ancestor ~5704)
 Repro found: flight 185414 (pass), for basis pass
 Repro found: flight 185415 (fail), for basis failure
 19 revisions at 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
665789b61bc39de67d3f17288bacb4662434e251 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
4b33780de790bd438dd7cbb6143b410d94f0f049
Looking 9 below 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
665789b61bc39de67d3f17288bacb4662434e251 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
4b33780de790bd438dd7cbb6143b410d94f0f049.
Should test 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
932db9df0caa26daca4edf133fb2aed7b4a9193e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
21113031fc0db5ff3de8bfb7a441f06e169a931b.
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 185421...
Need 185421.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 185322)
Creating 185421.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
185322)
Need 185421.build-amd64-xsm (like 185322)
 revision_ovmf=932db9df0caa26daca4edf133fb2aed7b4a9193e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=21113031fc0db5ff3de8bfb7a441f06e169a931b
Searching for build-amd64-xsm (like 185322) to reuse...
Creating 185421.build-amd64-xsm (copying from 185322)
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 jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying after 0.541085403486253...
Populating 185421...
Need 185421.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 185322)
Creating 185421.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
185322)
Need 185421.build-amd64-xsm (like 185322)
 revision_ovmf=932db9df0caa26daca4edf133fb2aed7b4a9193e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=21113031fc0db5ff3de8bfb7a441f06e169a931b
Creating 185421.build-amd64-xsm (copying from 185322)
Need 185421.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.
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='185322.build-amd64-pvops', 2='185421', 
3='test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.59409818304169...
Populating 185421...
Need 185421.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 185322)
Creating 185421.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
185322)
Need 185421.build-amd64-xsm (like 185322)
 revision_ovmf=932db9df0caa26daca4edf133fb2aed7b4a9193e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=21113031fc0db5ff3de8bfb7a441f06e169a931b
Creating 185421.build-amd64-xsm (copying from 185322)
Need 185421.build-amd64-pvops (like 185322)
 revision_linux=347385861c50adc8d4801d4b899eded38a2f04cd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 185322.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 185405)...
Flight 185421 ready to go.