[linux-linus bisection] 111738: testing test-amd64-amd64-xl-credit2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-credit2
testid guest-saverestore

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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/linux-linus/test-amd64-amd64-xl-credit2.guest-saverestore.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-credit2.guest-saverestore
 --summary-out=tmp/111738.bisection-summary --basis-template=110515 
--blessings=real,real-bisect --flight=111738 linux-linus 
test-amd64-amd64-xl-credit2 guest-saverestore
Searching for failure / basis pass:
 111714 fail [host=fiano1] / 111363 [host=pinot1] 111332 [host=rimava0] 111280 
[host=baroque1] 111222 [host=italia1] 111183 [host=elbling0] 111148 
[host=pinot0] 111124 [host=italia0] 111081 [host=merlot1] 110984 
[host=huxelrebe1] 110950 [host=godello1] 110908 [host=elbling1] 110560 
[host=godello0] 110547 [host=baroque0] 110536 [host=huxelrebe0] 110515 
[host=fiano0] 110486 [host=pinot1] 110464 [host=chardonnay1] 110427 
[host=italia1] 110399 [host=merlot0] 110380 [host=baroque1] 110346 
[host=pinot0] 110288 [host=nobling0] 110236 [host=italia0] 110131 
[host=chardonnay0] 110093 [host=huxelrebe1] 110060 [host=elbling0] 110038 
[host=nobling1] 110025 [host=rimava1] 110016 [host=merlot1] 110006 
[host=godello0] 109994 [host=godello1] 109963 [host=rimava0] 109943 
[host=huxelrebe0] 109920 ok.
Failure / basis pass flights: 111714 / 109920
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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 130568d5eac5537cbd64cfb12103550af90edb79 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
d23afa6399a78ca7d0ed3294119632535828c9d8
Basis pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#a37484638ca5e0aa7c205ecb91c9ace92e83c32c-130568d5eac5537cbd64cfb12103550af90edb79
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-8051789e982499050680a26febeada7467e18a8d
 
git://xenbits.xen.org/qemu-xen.git#e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7-414d069b38ab114b89085e44989bf57604ea86d7
 
git://xenbits.xen.org/xen.git#876800d5f9de8b15355172794cb82f505dd26e18-d23afa6399a78ca7d0ed3294119632535828c9d8
adhoc-revtuple-generator: tree discontiguous: linux-2.6
Loaded 2007 nodes in revision graph
Searching for test results:
 109758 [host=chardonnay1]
 109778 [host=pinot0]
 109832 [host=baroque0]
 109809 [host=merlot0]
 109801 [host=fiano0]
 109821 [host=baroque1]
 109839 [host=elbling1]
 109889 [host=pinot1]
 109858 [host=italia1]
 109920 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 109943 [host=huxelrebe0]
 109994 [host=godello1]
 109963 [host=rimava0]
 110016 [host=merlot1]
 110006 [host=godello0]
 110038 [host=nobling1]
 110025 [host=rimava1]
 110060 [host=elbling0]
 110093 [host=huxelrebe1]
 110131 [host=chardonnay0]
 110236 [host=italia0]
 110346 [host=pinot0]
 110288 [host=nobling0]
 110380 [host=baroque1]
 110399 [host=merlot0]
 110427 [host=italia1]
 110464 [host=chardonnay1]
 110486 [host=pinot1]
 110515 [host=fiano0]
 110547 [host=baroque0]
 110536 [host=huxelrebe0]
 110560 [host=godello0]
 110908 [host=elbling1]
 110950 [host=godello1]
 110984 [host=huxelrebe1]
 111081 [host=merlot1]
 111124 [host=italia0]
 111148 [host=pinot0]
 111280 [host=baroque1]
 111183 [host=elbling0]
 111222 [host=italia1]
 111332 [host=rimava0]
 111363 [host=pinot1]
 111374 fail irrelevant
 111383 fail irrelevant
 111416 fail irrelevant
 111493 fail irrelevant
 111529 fail irrelevant
 111580 fail irrelevant
 111611 fail irrelevant
 111635 fail irrelevant
 111698 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 111713 fail irrelevant
 111736 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 111654 fail irrelevant
 111699 fail irrelevant
 111716 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
873dd3aaeb45068fe9018da5ff7fc48ee74603cf
 111719 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
d75241c4cd367bd4627e16cde742cce7a02eb3c2
 111677 fail irrelevant
 111707 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
a0cce6048d010a30ac82f8db7787bbf9aada64f4
 111725 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
f044323c7b2a3996f4798cd9176a34b221c68619
 111721 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
5894d3666cc96202a1f07da46a1b2cfa44e7d1d7
 111714 fail 130568d5eac5537cbd64cfb12103550af90edb79 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
d23afa6399a78ca7d0ed3294119632535828c9d8
 111734 pass a37484638ca5e0aa7c205ecb91c9ace92e83c32c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
ebf5104125fa209bc9d3a7f7f6583254d32bd57c
Searching for interesting versions
 Result found: flight 109920 (pass), for basis pass
 Result found: flight 111714 (fail), for basis failure
 Repro found: flight 111736 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 130568d5eac5537cbd64cfb12103550af90edb79 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
414d069b38ab114b89085e44989bf57604ea86d7 
d23afa6399a78ca7d0ed3294119632535828c9d8.
pnmtopng: 89 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-credit2.guest-saverestore.{dot,ps,png,html,svg}.
Populating 111738...
Need 111738.test-amd64-amd64-xl-credit2 (like 111714)
Creating 111738.test-amd64-amd64-xl-credit2 (copying from 111714)
Need 111738.build-amd64 (like 111714)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=d23afa6399a78ca7d0ed3294119632535828c9d8
Searching for 111738.build-amd64 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 111738...
Need 111738.test-amd64-amd64-xl-credit2 (like 111714)
Creating 111738.test-amd64-amd64-xl-credit2 (copying from 111714)
Need 111738.build-amd64 (like 111714)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=d23afa6399a78ca7d0ed3294119632535828c9d8
Searching for 111738.build-amd64 to reuse...
Can reuse build 111610.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='111610.build-amd64', 2='111738', 
3='test-amd64-amd64-xl-credit2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 111738...
Need 111738.test-amd64-amd64-xl-credit2 (like 111714)
Creating 111738.test-amd64-amd64-xl-credit2 (copying from 111714)
Need 111738.build-amd64 (like 111714)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=d23afa6399a78ca7d0ed3294119632535828c9d8
Can reuse build 111610.build-amd64.
Need 111738.build-amd64-pvops (like 111714)
 revision_linux=130568d5eac5537cbd64cfb12103550af90edb79
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 111738.build-amd64-pvops to reuse...
Can reuse build-kern 111714.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='111714.build-amd64-pvops', 2='111738', 
3='test-amd64-amd64-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 111738...
Need 111738.test-amd64-amd64-xl-credit2 (like 111714)
Creating 111738.test-amd64-amd64-xl-credit2 (copying from 111714)
Need 111738.build-amd64 (like 111714)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=d23afa6399a78ca7d0ed3294119632535828c9d8
Can reuse build 111610.build-amd64.
Need 111738.build-amd64-pvops (like 111714)
 revision_linux=130568d5eac5537cbd64cfb12103550af90edb79
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 111714.build-amd64-pvops.
Need 111738.build-amd64 (like 111714)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=414d069b38ab114b89085e44989bf57604ea86d7
 revision_xen=d23afa6399a78ca7d0ed3294119632535828c9d8
Can reuse build 111610.build-amd64.
Checking for flail (since 109920)...
Flight 111738 ready to go.

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