[linux-linus bisection] 109996: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
testid guest-localmigrate/x10

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-qemuu-debianhvm-amd64.guest-localmigrate--x10.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-qemuu-debianhvm-amd64.guest-localmigrate--x10
 --summary-out=tmp/109996.bisection-summary --basis-template=109656 
--blessings=real,real-bisect --flight=109996 linux-linus 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 109963 fail [host=godello1] / 109943 [host=pinot0] 109920 [host=elbling0] 
109889 [host=elbling1] 109858 [host=fiano1] 109839 [host=merlot1] 109832 
[host=nocera1] 109821 [host=nobling0] 109809 [host=godello0] 109801 
[host=nobling1] 109778 [host=baroque0] 109758 [host=chardonnay0] 109724 
[host=huxelrebe0] 109706 [host=rimava0] 109697 [host=pinot1] 109685 
[host=rimava1] 109675 [host=italia1] 109656 [host=fiano0] 109633 
[host=baroque1] 109598 [host=chardonnay1] 109572 ok.
Failure / basis pass flights: 109963 / 109572
(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 ea094f3c830a67f252677aacba5d04ebcf55c4d9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
Basis pass dac94e29110cd606dec37673644caf2cf6fd1dde 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
17880a0f10421c5e456d593c70da03b1688d34ac
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#dac94e29110cd606dec37673644caf2cf6fd1dde-ea094f3c830a67f252677aacba5d04ebcf55c4d9
 
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-e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 
git://xenbits.xen.org/xen.git#17880a0f10421c5e456d593c70da03b1688d34ac-876800d5f9de8b15355172794cb82f505dd26e18
Loaded 92100 nodes in revision graph
Searching for test results:
 109552 [host=elbling0]
 109572 pass dac94e29110cd606dec37673644caf2cf6fd1dde 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
17880a0f10421c5e456d593c70da03b1688d34ac
 109598 [host=chardonnay1]
 109633 [host=baroque1]
 109656 [host=fiano0]
 109697 [host=pinot1]
 109675 [host=italia1]
 109706 [host=rimava0]
 109685 [host=rimava1]
 109724 [host=huxelrebe0]
 109758 [host=chardonnay0]
 109778 [host=baroque0]
 109832 [host=nocera1]
 109809 [host=godello0]
 109801 [host=nobling1]
 109821 [host=nobling0]
 109839 [host=merlot1]
 109889 [host=elbling1]
 109858 [host=fiano1]
 109920 [host=elbling0]
 109943 [host=pinot0]
 109963 fail ea094f3c830a67f252677aacba5d04ebcf55c4d9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18
 109993 pass dac94e29110cd606dec37673644caf2cf6fd1dde 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
17880a0f10421c5e456d593c70da03b1688d34ac
Searching for interesting versions
 Result found: flight 109572 (pass), for basis pass
 Result found: flight 109963 (fail), for basis failure
 Repro found: flight 109993 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test ea094f3c830a67f252677aacba5d04ebcf55c4d9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7 
876800d5f9de8b15355172794cb82f505dd26e18.
pnmtopng: 187 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 109996...
Need 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 109963)
Creating 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 109963)
Need 109996.build-amd64 (like 109963)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Searching for 109996.build-amd64 to reuse...
Can reuse build 109823.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='109823.build-amd64', 2='109996', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 109996...
Need 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 109963)
Creating 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 109963)
Need 109996.build-amd64 (like 109963)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 109996.build-amd64-pvops (like 109963)
 revision_linux=ea094f3c830a67f252677aacba5d04ebcf55c4d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 109996.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 109996...
Need 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 109963)
Creating 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 109963)
Need 109996.build-amd64 (like 109963)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 109996.build-amd64-pvops (like 109963)
 revision_linux=ea094f3c830a67f252677aacba5d04ebcf55c4d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 109996.build-amd64-pvops to reuse...
Can reuse build-kern 109963.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='109963.build-amd64-pvops', 2='109996', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 109996...
Need 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 109963)
Creating 109996.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 109963)
Need 109996.build-amd64 (like 109963)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Need 109996.build-amd64-pvops (like 109963)
 revision_linux=ea094f3c830a67f252677aacba5d04ebcf55c4d9
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 109963.build-amd64-pvops.
Need 109996.build-amd64 (like 109963)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=e97832ec6b2a7ddd48b8e6d1d848ffdfee6a31c7
 revision_xen=876800d5f9de8b15355172794cb82f505dd26e18
Can reuse build 109823.build-amd64.
Checking for flail (since 109572)...
Flight 109996 ready to go.

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