[xen-4.16-testing bisection] 185331: testing test-amd64-amd64-xl-pvshim

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

branch xen-4.16-testing
xenbranch xen-4.16-testing
job test-amd64-amd64-xl-pvshim
testid guest-start

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-pvshim.guest-start.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-pvshim.guest-start
 --summary-out=tmp/185331.bisection-summary --basis-template=185283 
--blessings=real,real-bisect,real-retry --flight=185331 xen-4.16-testing 
test-amd64-amd64-xl-pvshim guest-start
Searching for failure / basis pass:
 185297 fail [host=rimava0] / 185283 [host=huxelrebe0] 185007 [host=septiner0] 
184804 [host=pinot1] 184530 [host=himrod0] 184108 [host=pinot1] 183752 
[host=huxelrebe0] 183357 [host=huxelrebe1] 183350 [host=huxelrebe0] 183341 
[host=nocera1] 183082 [host=godello1] 182634 [host=godello1] 182236 
[host=himrod0] 182166 [host=huxelrebe0] 182107 [host=italia0] 182094 
[host=godello1] 181998 [host=albana1] 181882 [host=huxelrebe0] 181851 
[host=nocera0] 181831 [host=pinot1] 180918 [host=rimava1] 180478 [ho\
 st=sabro0] 180464 [host=italia0] 180445 [host=godello0] 180407 [host=pinot1] 
180397 [host=debina0] 180219 [host=rimava1] 180086 ok.
Failure / basis pass flights: 185297 / 180086
(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 
963671d3801a6992d1aa06f05d86e32efa6b205e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
4b33780de790bd438dd7cbb6143b410d94f0f049
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b08a19eae28e76fb5a296a604c27d06fab29b08a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
62dd49f2172fb7dfe8d4223bfa45aede05155328 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
06264af090ac69a95cdadbc261cc82d964dcb568
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-347385861c50adc8d4801d4b899eded38a2f04cd
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#b08a19eae28e76fb5a296a604c27d06fab29b08a-963671d3801a6992d1aa06f05d86e32efa6b205e
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#62dd49f2172fb7dfe8d4223bfa45aede05155328-c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 
git://xenbits.xen.org/osstest/seabios.git#ea1b7a0733906b8425d948ae94fba63c32b1d425-c5a361c09a19e3b1a83557b01f11f04b27181a11
 
git://xenbits.xen.org/xen.git#06264af090ac69a95cdadbc261cc82d964dcb568-4b33780de790bd438dd7cbb6143b410d94f0f049
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 12700 nodes in revision graph
Searching for test results:
 180086 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b08a19eae28e76fb5a296a604c27d06fab29b08a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
62dd49f2172fb7dfe8d4223bfa45aede05155328 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
06264af090ac69a95cdadbc261cc82d964dcb568
 180219 [host=rimava1]
 180397 [host=debina0]
 180407 [host=pinot1]
 180445 [host=godello0]
 180464 [host=italia0]
 180478 [host=sabro0]
 180918 [host=rimava1]
 181831 [host=pinot1]
 181851 [host=nocera0]
 181882 [host=huxelrebe0]
 181998 [host=albana1]
 182094 [host=godello1]
 182107 [host=italia0]
 182166 [host=huxelrebe0]
 182236 [host=himrod0]
 182634 [host=godello1]
 183082 [host=godello1]
 183341 [host=nocera1]
 183350 [host=huxelrebe0]
 183357 [host=huxelrebe1]
 183752 [host=huxelrebe0]
 184108 [host=pinot1]
 184530 [host=himrod0]
 184804 [host=pinot1]
 185007 [host=septiner0]
 185283 [host=huxelrebe0]
 185297 fail 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
963671d3801a6992d1aa06f05d86e32efa6b205e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
4b33780de790bd438dd7cbb6143b410d94f0f049
 185323 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b08a19eae28e76fb5a296a604c27d06fab29b08a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
62dd49f2172fb7dfe8d4223bfa45aede05155328 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
06264af090ac69a95cdadbc261cc82d964dcb568
Searching for interesting versions
 Result found: flight 180086 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b08a19eae28e76fb5a296a604c27d06fab29b08a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
62dd49f2172fb7dfe8d4223bfa45aede05155328 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
06264af090ac69a95cdadbc261cc82d964dcb568, results HASH(0x55e8e478ac98) 
HASH(0x55e8e47915d8) Result found: flight 185297 (fail), for basis failure (at 
ancestor ~2005)
 Repro found: flight 185323 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 347385861c50adc8d4801d4b899eded38a2f04cd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
963671d3801a6992d1aa06f05d86e32efa6b205e 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3 
c5a361c09a19e3b1a83557b01f11f04b27181a11 
4b33780de790bd438dd7cbb6143b410d94f0f049.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.376723 to fit
pnmtopng: 11 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.16-testing/test-amd64-amd64-xl-pvshim.guest-start.{dot,ps,png,html,svg}.
Populating 185331...
Need 185331.test-amd64-amd64-xl-pvshim (like 185297)
Creating 185331.test-amd64-amd64-xl-pvshim (copying from 185297)
Need 185331.build-amd64 (like 185297)
 revision_ovmf=963671d3801a6992d1aa06f05d86e32efa6b205e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=4b33780de790bd438dd7cbb6143b410d94f0f049
Searching for build-amd64 (like 185297) to reuse...
Creating 185331.build-amd64 (copying from 185297)
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 0.78756045836872...
Populating 185331...
Need 185331.test-amd64-amd64-xl-pvshim (like 185297)
Creating 185331.test-amd64-amd64-xl-pvshim (copying from 185297)
Need 185331.build-amd64 (like 185297)
 revision_ovmf=963671d3801a6992d1aa06f05d86e32efa6b205e
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=c02cb236b5e4a76cf74e641cc35a0e3ebd3e52f3
 revision_seabios=c5a361c09a19e3b1a83557b01f11f04b27181a11
 revision_xen=4b33780de790bd438dd7cbb6143b410d94f0f049
Creating 185331.build-amd64 (copying from 185297)
Need 185331.build-amd64-pvops (like 185297)
 revision_linux=347385861c50adc8d4801d4b899eded38a2f04cd
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 185297) to reuse...
Can reuse build-kern 185309.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 180086)...
Flight 185331 ready to go.