[xen-4.16-testing bisection] 185665: testing test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm

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

branch xen-4.16-testing
xenbranch xen-4.16-testing
job test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-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-qemut-stubdom-debianhvm-amd64-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-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore
 --summary-out=tmp/185665.bisection-summary --basis-template=185283 
--blessings=real,real-bisect,real-retry --flight=185665 xen-4.16-testing 
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm guest-saverestore
Searching for failure / basis pass:
 185407 fail [host=albana0] / 185283 [host=septiner1] 185007 [host=sabro1] 
184804 [host=fiano0] 184530 [host=debina0] 184108 ok.
Failure / basis pass flights: 185407 / 184108
(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 bf1e3b1cb1e002ed1590c91f1a24433b59322368 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
cee7ba349c0c1ce489001a338a4e28555728b573 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
a6ed6b701f0a57db0569ab98b0661c12a6ec3ff8 
e7c3d6ceaf73120098f9213fd12f79fd50e8e588
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-bf1e3b1cb1e002ed1590c91f1a24433b59322368
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#cee7ba349c0c1ce489001a338a4e28555728b573-98f150a954b35cc74bd87ae355cf35d8c9e1580d
 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#a6ed6b701f0a57db0569ab98b0661c12a6ec3ff8-c5a361c09a19e3b1a83557b01f11f04b27181a11
 
git://xenbits.xen.org/xen.git#e7c3d6ceaf73120098f9213fd12f79fd50e8e588-150f6cdbfe079816a0df8b9d57320ca42fc39d12
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 12695 nodes in revision graph
Searching for test results:
 184108 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
cee7ba349c0c1ce489001a338a4e28555728b573 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
a6ed6b701f0a57db0569ab98b0661c12a6ec3ff8 
e7c3d6ceaf73120098f9213fd12f79fd50e8e588
 184530 [host=debina0]
 184804 [host=fiano0]
 185007 [host=sabro1]
 185283 [host=septiner1]
 185297 fail irrelevant
 185322 fail irrelevant
 185407 fail bf1e3b1cb1e002ed1590c91f1a24433b59322368 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12
 185462 []
 185518 []
 185556 []
 185663 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
cee7ba349c0c1ce489001a338a4e28555728b573 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
a6ed6b701f0a57db0569ab98b0661c12a6ec3ff8 
e7c3d6ceaf73120098f9213fd12f79fd50e8e588
Searching for interesting versions
 Result found: flight 184108 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
cee7ba349c0c1ce489001a338a4e28555728b573 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
a6ed6b701f0a57db0569ab98b0661c12a6ec3ff8 
e7c3d6ceaf73120098f9213fd12f79fd50e8e588, results HASH(0x561ce32b0d78) 
HASH(0x561ce32a20f0) Result found: flight 185407 (fail), for basis failure (at 
ancestor ~1092)
 Repro found: flight 185663 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test bf1e3b1cb1e002ed1590c91f1a24433b59322368 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
98f150a954b35cc74bd87ae355cf35d8c9e1580d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
150f6cdbfe079816a0df8b9d57320ca42fc39d12.
pnmtopng: 50 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.16-testing/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore.{dot,ps,png,html,svg}.
Populating 185665...
Need 185665.test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm (like 185407)
Creating 185665.test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 185407)
Need 185665.build-amd64-xsm (like 185407)
 revision_ovmf=98f150a954b35cc74bd87ae355cf35d8c9e1580d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=150f6cdbfe079816a0df8b9d57320ca42fc39d12
Searching for build-amd64-xsm (like 185407) to reuse...
Can reuse build 185408.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='185408.build-amd64-xsm', 2='185665', 
3='test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.624806774388166...
Populating 185665...
Need 185665.test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm (like 185407)
Creating 185665.test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 185407)
Need 185665.build-amd64-xsm (like 185407)
 revision_ovmf=98f150a954b35cc74bd87ae355cf35d8c9e1580d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=150f6cdbfe079816a0df8b9d57320ca42fc39d12
Can reuse build 185408.build-amd64-xsm.
Need 185665.build-amd64-pvops (like 185407)
 revision_linux=bf1e3b1cb1e002ed1590c91f1a24433b59322368
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 185407) to reuse...
Can reuse build-kern 185658.build-amd64-pvops.
Need 185665.build-amd64-xsm (like 185407)
 revision_ovmf=98f150a954b35cc74bd87ae355cf35d8c9e1580d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=150f6cdbfe079816a0df8b9d57320ca42fc39d12
Can reuse build 185408.build-amd64-xsm.
Checking for flail (since 184108)...
Flight 185665 ready to go.