[linux-4.4 bisection] 138089: testing test-amd64-i386-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-examine
testid reboot

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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/linux-4.4/test-amd64-i386-examine.reboot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.4/test-amd64-i386-examine.reboot 
--summary-out=tmp/138089.bisection-summary --basis-template=137717 
--blessings=real,real-bisect --flight=138089 linux-4.4 test-amd64-i386-examine 
reboot
Searching for failure / basis pass:
 137905 fail [host=debina0] / 137717 [host=fiano0] 137641 [host=italia0] 136388 
ok.
Failure / basis pass flights: 137905 / 136388
(tree with no url: minios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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 33790f2eda7393d422927078597a33475792c82c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0663641c977f97bef785c86978603c3a31a3d1c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
36a1c7c213e13eb64d2c2d8aa9c5c805fe19020a
Basis pass 0f654c12cd720e65f1fb3174a7ee468f1daa09e7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
a5cab58e9a3fb6e168aba919c5669bea406573b4 
e83077a3d11072708a5c38fa09fa9d011914e2a1
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#0f654c12cd720e65f1fb3174a7ee468f1daa09e7-33790f2eda7393d422927078597a33475792c82c
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#96ef5a8e30a8da33eaab09f13cc8d752342717a5-b0663641c977f97bef785c86978603c3a31a3d1c
 git://xenbits.xen.org/qemu-xen-traditional\
 
.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#9cca02d8ffc23e9688a971d858e4ffdff5389b11-9cca02d8ffc23e9688a971d858e4ffdff5389b11
 
git://xenbits.xen.org/osstest/seabios.git#a5cab58e9a3fb6e168aba919c5669bea406573b4-85137fb5f2dfa5f83e9e340ca881c634ae14d4e9
 
git://xenbits.xen.org/xen.git#e83077a3d11072708a5c38fa09fa9d011914e2a1-36a1c7c213e13eb64d2c2d8aa9c5c805fe19020a
adhoc-revtuple-generator: tree discontiguous: seabios
Loaded 3002 nodes in revision graph
Searching for test results:
 136388 pass 0f654c12cd720e65f1fb3174a7ee468f1daa09e7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
a5cab58e9a3fb6e168aba919c5669bea406573b4 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 137641 [host=italia0]
 137717 [host=fiano0]
 137905 fail 33790f2eda7393d422927078597a33475792c82c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0663641c977f97bef785c86978603c3a31a3d1c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
36a1c7c213e13eb64d2c2d8aa9c5c805fe19020a
 138082 blocked 0f654c12cd720e65f1fb3174a7ee468f1daa09e7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
a5cab58e9a3fb6e168aba919c5669bea406573b4 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 138011 blocked 0f654c12cd720e65f1fb3174a7ee468f1daa09e7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
a5cab58e9a3fb6e168aba919c5669bea406573b4 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 138087 blocked 0f654c12cd720e65f1fb3174a7ee468f1daa09e7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
a5cab58e9a3fb6e168aba919c5669bea406573b4 
e83077a3d11072708a5c38fa09fa9d011914e2a1
Searching for interesting versions
 Result found: flight 136388 (pass), for basis pass
 Result found: flight 137905 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 0f654c12cd720e65f1fb3174a7ee468f1daa09e7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
a5cab58e9a3fb6e168aba919c5669bea406573b4 
e83077a3d11072708a5c38fa09fa9d011914e2a1.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.853396 to fit
pnmtopng: 26 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.4/test-amd64-i386-examine.reboot.{dot,ps,png,html,svg}.
Populating 138089...
Need 138089.test-amd64-i386-examine (like 137905)
Creating 138089.test-amd64-i386-examine (copying from 137905)
Need 138089.build-i386 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Searching for build-i386 (like 137905) to reuse...
Creating 138089.build-i386 (copying from 137905)
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...
Populating 138089...
Need 138089.test-amd64-i386-examine (like 137905)
Creating 138089.test-amd64-i386-examine (copying from 137905)
Need 138089.build-i386 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Creating 138089.build-i386 (copying from 137905)
Need 138089.build-i386-pvops (like 137905)
 revision_linux=0f654c12cd720e65f1fb3174a7ee468f1daa09e7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 137905) to reuse...
Can reuse build-kern 138011.build-i386-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='138011.build-i386-pvops', 2='138089', 
3='test-amd64-i386-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 138089...
Need 138089.test-amd64-i386-examine (like 137905)
Creating 138089.test-amd64-i386-examine (copying from 137905)
Need 138089.build-i386 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Creating 138089.build-i386 (copying from 137905)
Need 138089.build-i386-pvops (like 137905)
 revision_linux=0f654c12cd720e65f1fb3174a7ee468f1daa09e7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 138011.build-i386-pvops.
Need 138089.build-amd64 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Searching for build-amd64 (like 137905) 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')
            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...
Populating 138089...
Need 138089.test-amd64-i386-examine (like 137905)
Creating 138089.test-amd64-i386-examine (copying from 137905)
Need 138089.build-i386 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Creating 138089.build-i386 (copying from 137905)
Need 138089.build-i386-pvops (like 137905)
 revision_linux=0f654c12cd720e65f1fb3174a7ee468f1daa09e7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 138011.build-i386-pvops.
Need 138089.build-amd64 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Searching for build-amd64 (like 137905) to reuse...
Creating 138089.build-amd64 (copying from 137905)
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...
Populating 138089...
Need 138089.test-amd64-i386-examine (like 137905)
Creating 138089.test-amd64-i386-examine (copying from 137905)
Need 138089.build-i386 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Creating 138089.build-i386 (copying from 137905)
Need 138089.build-i386-pvops (like 137905)
 revision_linux=0f654c12cd720e65f1fb3174a7ee468f1daa09e7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 138011.build-i386-pvops.
Need 138089.build-amd64 (like 137905)
 revision_ovmf=96ef5a8e30a8da33eaab09f13cc8d752342717a5
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=a5cab58e9a3fb6e168aba919c5669bea406573b4
 revision_xen=e83077a3d11072708a5c38fa09fa9d011914e2a1
Creating 138089.build-amd64 (copying from 137905)
Checking for flail (since 136388)...
Flight 138089 ready to go.

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