[xen-4.14-testing bisection] 173951: testing test-arm64-arm64-xl-seattle

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

branch xen-4.14-testing
xenbranch xen-4.14-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-4.14-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-4.14-testing/test-arm64-arm64-xl-seattle.guest-start
 --summary-out=tmp/173951.bisection-summary --basis-template=172550 
--blessings=real,real-bisect,real-retry --flight=173951 xen-4.14-testing 
test-arm64-arm64-xl-seattle guest-start
Searching for failure / basis pass:
 173799 fail [host=laxton1] / 172550 ok.
Failure / basis pass flights: 173799 / 172550
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 
8fc06b6e19e3df93cc989b4f85877d8a7783e5bf 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d
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#444260d45ec2a84e8f8c192b3539a3cd5591d009-8fc06b6e19e3df93cc989b4f85877d8a7783e5bf
 git://xenbits.xen.org/qemu-xen.git#83aebe33dc76760f911162f9e7a4b98a4929776\
 b-83aebe33dc76760f911162f9e7a4b98a4929776b 
git://xenbits.xen.org/osstest/seabios.git#46de2eec93bffa0706e6229c0da2919763c8eb04-46de2eec93bffa0706e6229c0da2919763c8eb04
 
git://xenbits.xen.org/xen.git#4ed063a71bf9ec291a1b71d0b7b36c0416ca544d-016de62747b26ead5a5c763b640fe8e205cd182b
Loaded 10001 nodes in revision graph
Searching for test results:
 173799 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8fc06b6e19e3df93cc989b4f85877d8a7783e5bf 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
 173909 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d
 173914 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8fc06b6e19e3df93cc989b4f85877d8a7783e5bf 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
 173919 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dd1e20b3c281940c5b5783151b24cf6ceeb31ca3 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d
 173924 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ecb778d0ac62560aa172786ba19521f27bc3f650 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d
 173929 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5bd2dbc6982734132debd8311a417f5a51daa644 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
 173932 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
b8f4a5de683efbe402db65483d845573c30dbb3f
 173936 blocked f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 173938 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
804f83bfba8e73ed99a2f839c6731fa2aa9fb7bb
 173939 blocked f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
190f77f8f47de878c1e52387e6594379d5f4eba6 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 173942 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
fd688b06a57a327dc5dbda106a104a2af5e1aa2b
 173944 blocked f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
22745df666e20a03d3f918f035b71d5d0e7b76cd 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 173947 blocked f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
69a50a249b866d155f39e2199404b1c0d3568f93 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 172550 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
444260d45ec2a84e8f8c192b3539a3cd5591d009 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d
 173496 []
 173517 []
 173573 []
 173650 fail irrelevant
Searching for interesting versions
 Result found: flight 172550 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
22745df666e20a03d3f918f035b71d5d0e7b76cd 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30, results HASH(0x557ff4f342b0) For 
basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
190f77f8f47de878c1e52387e6594379d5f4eba6 83aebe33dc\
 76760f911162f9e7a4b98a4929776b 46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30, results HASH(0x557ff4f4b468) For 
basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
69a50a249b866d155f39e2199404b1c0d3568f93 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30, results HASH(0x557ff4f5e5a8) For 
basis failure, parent search sto\
 pping at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30, results HASH(0x557ff4f4ee78) For 
basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 46de2e\
 ec93bffa0706e6229c0da2919763c8eb04 fd688b06a57a327dc5dbda106a104a2af5e1aa2b, 
results HASH(0x557ff451d9a8) For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
804f83bfba8e73ed99a2f839c6731fa2aa9fb7bb, results HASH(0x557ff4f08e20) For 
basis failure, parent search stopping at f0f0e602f7c9781699ecda9be763\
 eac0b03d54f0 c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
b8f4a5de683efbe402db65483d845573c30dbb3f, results HASH(0x557ff4f4cb70) For 
basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ecb778d0ac62560aa172786ba19521f27bc3f650 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 4e\
 d063a71bf9ec291a1b71d0b7b36c0416ca544d, results HASH(0x557ff4f180a8) For basis 
failure, parent search stopping at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dd1e20b3c281940c5b5783151b24cf6ceeb31ca3 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d, results HASH(0x557ff4f24400) For 
basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 c530a75c1e6a472b0eb95583\
 10b518f0dfcd8860 444260d45ec2a84e8f8c192b3539a3cd5591d009 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4ed063a71bf9ec291a1b71d0b7b36c0416ca544d, results HASH(0x557ff4f11d68) 
HASH(0x557ff4f551b8) Result found: flight 173799 (fail), for basis failure (at 
ancestor ~801)
 Repro found: flight 173909 (pass), for basis pass
 Repro found: flight 173914 (fail), for basis failure
 2 revisions at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
7d64fb52a57109147dd4180e3a3ba4b5e735a117
 1 revisions at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f21a1d48fe7200c80f893d805f49410836443cc5 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 1 revisions at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
03710322893afb4d0efb57781dd07c2aa9cbb9e8 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 1 revisions at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8ecae3d6411dc8f39a7751ff6c02eefe6f40ead5 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
6e5608d1c50e0f91ed3226489d9591c70fa37c30
 2 revisions at f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e7d7f02c8e157e936855a091948757f78c7d0298 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
Looking 1 below f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
7d64fb52a57109147dd4180e3a3ba4b5e735a117.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f80580f56b267c96f16f985dbf707b2f96947da4 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
4220eac3799f46ba84316513606a33e1ea33fb4e.
pnmtopng: 178 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.14-testing/test-arm64-arm64-xl-seattle.guest-start.{dot,ps,png,html,svg}.
Populating 173951...
Need 173951.test-arm64-arm64-xl-seattle (like 173799)
Creating 173951.test-arm64-arm64-xl-seattle (copying from 173799)
Need 173951.build-arm64 (like 173799)
 revision_ovmf=f80580f56b267c96f16f985dbf707b2f96947da4
 revision_qemuu=83aebe33dc76760f911162f9e7a4b98a4929776b
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=4220eac3799f46ba84316513606a33e1ea33fb4e
Searching for build-arm64 (like 173799) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect' OR  
blessing='real-retry')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying after 0.268808981943042...
Populating 173951...
Need 173951.test-arm64-arm64-xl-seattle (like 173799)
Creating 173951.test-arm64-arm64-xl-seattle (copying from 173799)
Need 173951.build-arm64 (like 173799)
 revision_ovmf=f80580f56b267c96f16f985dbf707b2f96947da4
 revision_qemuu=83aebe33dc76760f911162f9e7a4b98a4929776b
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=4220eac3799f46ba84316513606a33e1ea33fb4e
Searching for build-arm64 (like 173799) to reuse...
Creating 173951.build-arm64 (copying from 173799)
Need 173951.build-arm64-pvops (like 173799)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 173799) to reuse...
Can reuse build-kern 173812.build-arm64-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='173812.build-arm64-pvops', 2='173951', 
3='test-arm64-arm64-xl-seattle', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.44080259249944...
Populating 173951...
Need 173951.test-arm64-arm64-xl-seattle (like 173799)
Creating 173951.test-arm64-arm64-xl-seattle (copying from 173799)
Need 173951.build-arm64 (like 173799)
 revision_ovmf=f80580f56b267c96f16f985dbf707b2f96947da4
 revision_qemuu=83aebe33dc76760f911162f9e7a4b98a4929776b
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=4220eac3799f46ba84316513606a33e1ea33fb4e
Creating 173951.build-arm64 (copying from 173799)
Need 173951.build-arm64-pvops (like 173799)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 173812.build-arm64-pvops.
Already created build-arm64
Checking for flail (since 172550)...
Flight 173951 ready to go.