[xen-unstable bisection] 115622: testing test-amd64-amd64-amd64-pvgrub

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-amd64-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-amd64-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-amd64-pvgrub.guest-start
 --summary-out=tmp/115622.bisection-summary --basis-template=115526 
--blessings=real,real-bisect --flight=115622 xen-unstable 
test-amd64-amd64-amd64-pvgrub guest-start
Searching for failure / basis pass:
 115606 fail [host=rimava0] / 115526 [host=huxelrebe0] 115496 [host=pinot0] 
115471 [host=italia1] 115464 [host=chardonnay1] 115450 [host=merlot0] 115419 
[host=merlot1] 115401 [host=nobling1] 115378 [host=baroque0] 115362 
[host=godello0] 115345 [host=nocera0] 115331 [host=fiano0] 115314 
[host=rimava1] 115295 [host=godello1] 115272 [host=nocera1] 115235 
[host=baroque1] 115195 [host=italia0] 115174 [host=fiano1] 115163 
[host=huxelrebe1] 115132 [host=pinot1] 115087 [host=chardonnay0] 115037 
[host=elbling0] 114972 [host=nobling0] 114836 ok.
Failure / basis pass flights: 115606 / 114836
(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 [host=elbling1]
 114836 pass 9d36d3eff2f85efad0a3b0c6031081654ae33928 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
 115037 [host=elbling0]
 114972 [host=nobling0]
 115087 [host=chardonnay0]
 115132 [host=pinot1]
 115163 [host=huxelrebe1]
 115272 [host=nocera1]
 115174 [host=fiano1]
 115235 [host=baroque1]
 115195 [host=italia0]
 115345 [host=nocera0]
 115295 [host=godello1]
 115314 [host=rimava1]
 115331 [host=fiano0]
 115362 [host=godello0]
 115378 [host=baroque0]
 115401 [host=nobling1]
 115419 [host=merlot1]
 115450 [host=merlot0]
 115471 [host=italia1]
 115464 [host=chardonnay1]
 115496 [host=pinot0]
 115526 [host=huxelrebe0]
 115593 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115555 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115614 pass 9d36d3eff2f85efad0a3b0c6031081654ae33928 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
 115606 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115618 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
87b0ae7e8277d2fa13486ce2e11a941e55f8df40
 115617 fail 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
e07ebab86595df29838f0960693df84f34528833
 115621 pass 0c80bbb7681400a6ac802b918e5b77979320998a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
8e77dabc58c4b6c747dfb4b948551147905a7840
Searching for interesting versions
 Result found: flight 114836 (pass), for basis pass
 Result found: flight 115555 (fail), for basis failure
 Repro found: flight 115614 (pass), for basis pass
 Repro found: flight 115617 (fail), for basis failure
 32 revisions at 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
f48b5449dabc770acdde6d25cfbd265cfb71034d
Looking 16 below 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
f48b5449dabc770acdde6d25cfbd265cfb71034d.
Should test 5d7a76acad403638f635c918cc63d1d44ffa4065 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5cd7ce5dde3f228b3b669ed9ca432f588947bd40 
1abaf4f1fe5e106b2578c1df3a13e77170a885cc.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-amd64-pvgrub.guest-start.{dot,ps,png,html,svg}.
Populating 115622...
Need 115622.test-amd64-amd64-amd64-pvgrub (like 115606)
Creating 115622.test-amd64-amd64-amd64-pvgrub (copying from 115606)
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Searching for 115622.build-amd64 to reuse...
Can reuse build 115594.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='115594.build-amd64', 2='115622', 
3='test-amd64-amd64-amd64-pvgrub', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 115622...
Need 115622.test-amd64-amd64-amd64-pvgrub (like 115606)
Creating 115622.test-amd64-amd64-amd64-pvgrub (copying from 115606)
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
Need 115622.build-amd64-pvops (like 115606)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115622.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 115622...
Need 115622.test-amd64-amd64-amd64-pvgrub (like 115606)
Creating 115622.test-amd64-amd64-amd64-pvgrub (copying from 115606)
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
Need 115622.build-amd64-pvops (like 115606)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115622.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 115622...
Need 115622.test-amd64-amd64-amd64-pvgrub (like 115606)
Creating 115622.test-amd64-amd64-amd64-pvgrub (copying from 115606)
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
Need 115622.build-amd64-pvops (like 115606)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 115622.build-amd64-pvops to reuse...
Can reuse build-kern 115609.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='115609.build-amd64-pvops', 2='115622', 
3='test-amd64-amd64-amd64-pvgrub', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 115622...
Need 115622.test-amd64-amd64-amd64-pvgrub (like 115606)
Creating 115622.test-amd64-amd64-amd64-pvgrub (copying from 115606)
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
Need 115622.build-amd64-pvops (like 115606)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 115609.build-amd64-pvops.
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
DB confict (err=7 state=40001): DBD::Pg::db commit failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on commit attempt with conflict in from prepared 
pivot.
HINT:  The transaction might succeed if retried.
rollback ineffective with AutoCommit enabled at Osstest.pm line 333, <SVGI> 
line 748.
DB conflict (messages above may refer); retrying...
Populating 115622...
Need 115622.test-amd64-amd64-amd64-pvgrub (like 115606)
Creating 115622.test-amd64-amd64-amd64-pvgrub (copying from 115606)
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
Need 115622.build-amd64-pvops (like 115606)
 revision_linux=5d7a76acad403638f635c918cc63d1d44ffa4065
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 115609.build-amd64-pvops.
Need 115622.build-amd64 (like 115606)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=5cd7ce5dde3f228b3b669ed9ca432f588947bd40
 revision_xen=1abaf4f1fe5e106b2578c1df3a13e77170a885cc
Can reuse build 115594.build-amd64.
Checking for flail (since 114836)...
Flight 115622 ready to go.

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