[xen-4.13-testing bisection] 174156: testing test-arm64-arm64-xl-seattle

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

branch xen-4.13-testing
xenbranch xen-4.13-testing
job test-arm64-arm64-xl-seattle
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: 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-4.13-testing/test-arm64-arm64-xl-seattle.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-4.13-testing/test-arm64-arm64-xl-seattle.guest-start
 --summary-out=tmp/174156.bisection-summary --basis-template=172549 
--blessings=real,real-bisect,real-retry --flight=174156 xen-4.13-testing 
test-arm64-arm64-xl-seattle guest-start
Searching for failure / basis pass:
 174126 fail [host=laxton1] / 172549 ok.
Failure / basis pass flights: 174126 / 172549
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: 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 f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6720db5ddffec747bb0b2830e528511b1a4bfb2 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
bde3b13043e31fd757c44bcec182b0ff1fe36d22
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#f0f0e602f7c9781699ecda9be763eac0b03d54f0-f0f0e602f7c9781699ecda9be763eac0b03d54f0
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#444260d45ec2a84e8f8c192b3539a3cd5591d009-c6720db5ddffec747bb0b2830e528511b1a4bfb2
 git://xenbits.xen.org/qemu-xen.git#7269466a5b0c0e89b36dc9a7db0554ae404aa23\
 0-7269466a5b0c0e89b36dc9a7db0554ae404aa230 
git://xenbits.xen.org/osstest/seabios.git#46de2eec93bffa0706e6229c0da2919763c8eb04-46de2eec93bffa0706e6229c0da2919763c8eb04
 
git://xenbits.xen.org/xen.git#bde3b13043e31fd757c44bcec182b0ff1fe36d22-0be63c2615b268001f7cc9b72ce25eed952737dc
Loaded 10001 nodes in revision graph
Searching for test results:
 173814 []
 173935 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d618fe05bf93a8884619e9362bfc5636da55e347 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 174021 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9d6915ca91519271a79bc6190a31f0af89e339b2 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 174106 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
31b16384688df9ce0e8f59021fd667e47d7d3972 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 174148 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
bde3b13043e31fd757c44bcec182b0ff1fe36d22
 174126 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6720db5ddffec747bb0b2830e528511b1a4bfb2 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 174150 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
31b16384688df9ce0e8f59021fd667e47d7d3972 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 174153 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6720db5ddffec747bb0b2830e528511b1a4bfb2 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 172549 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
bde3b13043e31fd757c44bcec182b0ff1fe36d22
 173495 []
 173521 []
 173587 []
 173735 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5bd2dbc6982734132debd8311a417f5a51daa644 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
 173657 fail irrelevant
Searching for interesting versions
 Result found: flight 172549 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
bde3b13043e31fd757c44bcec182b0ff1fe36d22, results HASH(0x562d9ea00050) 
HASH(0x562d9ea07290) Result found: flight 173735 (fail), for basis failure (at 
ancestor ~386)
 Repro found: flight 174148 (pass), for basis pass
 Repro found: flight 174153 (fail), for basis failure
 251 revisions at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e7d7f02c8e157e936855a091948757f78c7d0298 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc
Looking 125 below f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e7d7f02c8e157e936855a091948757f78c7d0298 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
0be63c2615b268001f7cc9b72ce25eed952737dc.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e8a537d28d37c092bd03093064264071f2938ca8 
7269466a5b0c0e89b36dc9a7db0554ae404aa230 
46de2eec93bffa0706e6229c0da2919763c8eb04 
bde3b13043e31fd757c44bcec182b0ff1fe36d22.
pnmtopng: 90 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.13-testing/test-arm64-arm64-xl-seattle.guest-start.{dot,ps,png,html,svg}.
Populating 174156...
Need 174156.test-arm64-arm64-xl-seattle (like 174126)
Creating 174156.test-arm64-arm64-xl-seattle (copying from 174126)
Need 174156.build-arm64 (like 174126)
 revision_ovmf=e8a537d28d37c092bd03093064264071f2938ca8
 revision_qemuu=7269466a5b0c0e89b36dc9a7db0554ae404aa230
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=bde3b13043e31fd757c44bcec182b0ff1fe36d22
Searching for build-arm64 (like 174126) to reuse...
Creating 174156.build-arm64 (copying from 174126)
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 0.0746752308487011...
Populating 174156...
Need 174156.test-arm64-arm64-xl-seattle (like 174126)
Creating 174156.test-arm64-arm64-xl-seattle (copying from 174126)
Need 174156.build-arm64 (like 174126)
 revision_ovmf=e8a537d28d37c092bd03093064264071f2938ca8
 revision_qemuu=7269466a5b0c0e89b36dc9a7db0554ae404aa230
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=bde3b13043e31fd757c44bcec182b0ff1fe36d22
Creating 174156.build-arm64 (copying from 174126)
Need 174156.build-arm64-pvops (like 174126)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 174126) to reuse...
Can reuse build-kern 174126.build-arm64-pvops.
Already created build-arm64
Checking for flail (since 172549)...
Flight 174156 ready to go.