[xen-unstable bisection] 115608: testing test-amd64-amd64-i386-pvgrub

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-i386-pvgrub
testid guest-start

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.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-unstable/test-amd64-amd64-i386-pvgrub.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-unstable/test-amd64-amd64-i386-pvgrub.guest-start
 --summary-out=tmp/115608.bisection-summary --basis-template=115526 
--blessings=real,real-bisect --flight=115608 xen-unstable 
test-amd64-amd64-i386-pvgrub guest-start
Searching for failure / basis pass:
 115593 fail [host=merlot1] / 115526 [host=italia1] 115496 [host=nobling0] 
115471 [host=godello0] 115464 [host=godello0] 115450 [host=fiano0] 115419 
[host=huxelrebe0] 115401 [host=pinot1] 115378 [host=baroque1] 115362 
[host=merlot0] 115345 [host=rimava1] 115331 [host=elbling1] 115314 
[host=nocera1] 115295 [host=chardonnay1] 115272 [host=fiano1] 115235 
[host=nobling1] 115195 [host=baroque0] 115174 [host=elbling0] 115163 
[host=italia0] 115132 [host=huxelrebe1] 115087 [host=nocera0] 115037 
[host=rimava0] 114972 [host=chardonnay0] 114836 [host=nobling0] 114808 ok.
Failure / basis pass flights: 115593 / 114808
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
Basis pass 9d36d3eff2f85efad0a3b0c6031081654ae33928 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#9d36d3eff2f85efad0a3b0c6031081654ae33928-5d7a76acad403638f635c918cc63d1d44ffa4065
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#5cd7ce5dde3f228b3b669ed9ca432f588947bd40-5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 
git://xenbits.xen.org/xen.git#8e77dabc58c4b6c747dfb4b948551147905a7840-e07ebab86595df29838f0960693df84f34528833
Loaded 2001 nodes in revision graph
Searching for test results:
 114808 pass 9d36d3eff2f85efad0a3b0c6031081654ae33928 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
 114836 [host=nobling0]
 115037 [host=rimava0]
 114972 [host=chardonnay0]
 115087 [host=nocera0]
 115132 [host=huxelrebe1]
 115163 [host=italia0]
 115272 [host=fiano1]
 115174 [host=elbling0]
 115235 [host=nobling1]
 115195 [host=baroque0]
 115345 [host=rimava1]
 115295 [host=chardonnay1]
 115314 [host=nocera1]
 115331 [host=elbling1]
 115362 [host=merlot0]
 115378 [host=baroque1]
 115401 [host=pinot1]
 115419 [host=huxelrebe0]
 115450 [host=fiano0]
 115471 [host=godello0]
 115464 [host=godello0]
 115496 [host=nobling0]
 115594 pass 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
1abaf4f1fe5e106b2578c1df3a13e77170a885cc
 115526 [host=italia1]
 115593 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115603 pass 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
86cf189a957129ea1ad6468fe9a0887b9e2819f3
 115584 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115555 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115590 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
87b0ae7e8277d2fa13486ce2e11a941e55f8df40
 115596 pass 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
89d55473ed16543044a31d1e0d4660cf5a3f49df
 115579 pass 9d36d3eff2f85efad0a3b0c6031081654ae33928 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
 115591 pass 0c80bbb7681400a6ac802b918e5b77979320998a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
 115604 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
f48b5449dabc770acdde6d25cfbd265cfb71034d
 115598 pass 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
b3b3de05a84d26509122b96f299db3f8196b3fbe
 115601 pass 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
716273c94077e354194c7236623fe3dfa34572d3
 115607 pass 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
86cf189a957129ea1ad6468fe9a0887b9e2819f3
Searching for interesting versions
 Result found: flight 114808 (pass), for basis pass
 Result found: flight 115555 (fail), for basis failure
 Repro found: flight 115579 (pass), for basis pass
 Repro found: flight 115584 (fail), for basis failure
 0 revisions at 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
86cf189a957129ea1ad6468fe9a0887b9e2819f3
No revisions left to test, checking graph state.
 Result found: flight 115603 (pass), for last pass
 Result found: flight 115604 (fail), for first failure
 Repro found: flight 115607 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
f48b5449dabc770acdde6d25cfbd265cfb71034d.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-i386-pvgrub.guest-start.{dot,ps,png,html,svg}.
Populating 115608...
Need 115608.test-amd64-amd64-i386-pvgrub (like 115593)
Creating 115608.test-amd64-amd64-i386-pvgrub (copying from 115593)
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Searching for 115608.build-amd64 to reuse...
Can reuse build 115604.build-amd64.
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='115604.build-amd64', 2='115608', 
3='test-amd64-amd64-i386-pvgrub', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 115608...
Need 115608.test-amd64-amd64-i386-pvgrub (like 115593)
Creating 115608.test-amd64-amd64-i386-pvgrub (copying from 115593)
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Can reuse build 115604.build-amd64.
Need 115608.build-amd64-pvops (like 115593)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115608.build-amd64-pvops to reuse...
DB confict (err=7 state=): 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 115608...
Need 115608.test-amd64-amd64-i386-pvgrub (like 115593)
Creating 115608.test-amd64-amd64-i386-pvgrub (copying from 115593)
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Can reuse build 115604.build-amd64.
Need 115608.build-amd64-pvops (like 115593)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115608.build-amd64-pvops to reuse...
DB confict (err=7 state=): 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 115608...
Need 115608.test-amd64-amd64-i386-pvgrub (like 115593)
Creating 115608.test-amd64-amd64-i386-pvgrub (copying from 115593)
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Can reuse build 115604.build-amd64.
Need 115608.build-amd64-pvops (like 115593)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115608.build-amd64-pvops to reuse...
DB confict (err=7 state=): 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 115608...
Need 115608.test-amd64-amd64-i386-pvgrub (like 115593)
Creating 115608.test-amd64-amd64-i386-pvgrub (copying from 115593)
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Can reuse build 115604.build-amd64.
Need 115608.build-amd64-pvops (like 115593)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115608.build-amd64-pvops to reuse...
Can reuse build-kern 115600.build-amd64-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='115600.build-amd64-pvops', 2='115608', 
3='test-amd64-amd64-i386-pvgrub', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 115608...
Need 115608.test-amd64-amd64-i386-pvgrub (like 115593)
Creating 115608.test-amd64-amd64-i386-pvgrub (copying from 115593)
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Can reuse build 115604.build-amd64.
Need 115608.build-amd64-pvops (like 115593)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 115600.build-amd64-pvops.
Need 115608.build-amd64 (like 115593)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=f48b5449dabc770acdde6d25cfbd265cfb71034d
Can reuse build 115604.build-amd64.
Checking for flail (since 114808)...
Flight 115608 ready to go.

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