[linux-4.9 bisection] 126186: testing test-amd64-amd64-xl-qemut-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-debianhvm-amd64
testid guest-localmigrate

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: 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-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.guest-localmigrate.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.guest-localmigrate
 --summary-out=tmp/126186.bisection-summary --basis-template=125183 
--blessings=real,real-bisect --flight=126186 linux-4.9 
test-amd64-amd64-xl-qemut-debianhvm-amd64 guest-localmigrate
Searching for failure / basis pass:
 126017 fail [host=debina0] / 125896 [host=joubertin0] 125511 [host=rimava1] 
125342 [host=joubertin0] 125271 [host=joubertin1] 125183 [host=huxelrebe1] 
125156 [host=albana0] 123819 ok.
Failure / basis pass flights: 126017 / 123819
(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/stable/linux-stable.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 93e02ae4200184bab43ce29966e895826a756a37 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
Basis pass 2460c23c35e9a612395b4108dbc19f3c1f016d43 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
06f542f8f2e446c01bd0edab51e9450af7f6e05b
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#2460c23c35e9a612395b4108dbc19f3c1f016d43-93e02ae4200184bab43ce29966e895826a756a37
 
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#43139135a8938de44f66333831d3a8655d07663a-43139135a8938de44f66333831d3a8655d07663a
 
git://xenbits.xen.org/xen.git#06f542f8f2e446c01bd0edab51e9450af7f6e05b-1f7574763cbb2c85825b8cc4d81f386e767a476f
From 
git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable
   7251bd56d925..4cea13b66144  linux-4.14.y -> origin/linux-4.14.y
   085c22bb54b8..fa535b8a3759  linux-4.17.y -> origin/linux-4.17.y
   e8c3aced75bd..8a8c540db3ff  linux-4.18.y -> origin/linux-4.18.y
   45cf1802a105..7dc18ebc3101  linux-4.4.y  -> origin/linux-4.4.y
   d0e3227f31c5..ea101a702611  linux-4.9.y  -> origin/linux-4.9.y
   edb0a2000936..1f7a4c73a739  master       -> origin/master
 * [new tag]                   v4.14.65     -> v4.14.65
 * [new tag]                   v4.17.17     -> v4.17.17
 * [new tag]                   v4.18.3      -> v4.18.3
 * [new tag]                   v4.4.150     -> v4.4.150
 * [new tag]                   v4.9.122     -> v4.9.122
Loaded 2268 nodes in revision graph
Searching for test results:
 123819 pass 2460c23c35e9a612395b4108dbc19f3c1f016d43 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
06f542f8f2e446c01bd0edab51e9450af7f6e05b
 123861 [host=albana1]
 123970 [host=albana0]
 123914 [host=albana0]
 124033 [host=albana0]
 124055 [host=albana0]
 124084 [host=albana0]
 124113 [host=albana0]
 124190 [host=albana0]
 124168 [host=albana0]
 124223 [host=albana0]
 124411 [host=albana0]
 124460 [host=albana0]
 124532 [host=albana0]
 124924 [host=albana0]
 124982 [host=albana0]
 125056 [host=albana0]
 125096 [host=albana0]
 125156 [host=albana0]
 125183 [host=huxelrebe1]
 125271 [host=joubertin1]
 125342 [host=joubertin0]
 125511 [host=rimava1]
 125896 [host=joubertin0]
 126017 fail 93e02ae4200184bab43ce29966e895826a756a37 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
1f7574763cbb2c85825b8cc4d81f386e767a476f
Searching for interesting versions
 Result found: flight 123819 (pass), for basis pass
 Result found: flight 126017 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 2460c23c35e9a612395b4108dbc19f3c1f016d43 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
06f542f8f2e446c01bd0edab51e9450af7f6e05b.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.545716 to fit
pnmtopng: 38 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64.guest-localmigrate.{dot,ps,png,html,svg}.
Populating 126186...
Need 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 126017)
Creating 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 126017)
Need 126186.build-amd64 (like 126017)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=06f542f8f2e446c01bd0edab51e9450af7f6e05b
Searching for build-amd64 (like 126017) to reuse...
Can reuse build 126072.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='126072.build-amd64', 2='126186', 
3='test-amd64-amd64-xl-qemut-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 126186...
Need 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 126017)
Creating 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 126017)
Need 126186.build-amd64 (like 126017)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=06f542f8f2e446c01bd0edab51e9450af7f6e05b
Can reuse build 126072.build-amd64.
Need 126186.build-amd64-pvops (like 126017)
 revision_linux=2460c23c35e9a612395b4108dbc19f3c1f016d43
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 126017) 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 126186...
Need 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 126017)
Creating 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 126017)
Need 126186.build-amd64 (like 126017)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=06f542f8f2e446c01bd0edab51e9450af7f6e05b
Can reuse build 126072.build-amd64.
Need 126186.build-amd64-pvops (like 126017)
 revision_linux=2460c23c35e9a612395b4108dbc19f3c1f016d43
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 126017) 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 126186...
Need 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 126017)
Creating 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 126017)
Need 126186.build-amd64 (like 126017)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=06f542f8f2e446c01bd0edab51e9450af7f6e05b
Can reuse build 126072.build-amd64.
Need 126186.build-amd64-pvops (like 126017)
 revision_linux=2460c23c35e9a612395b4108dbc19f3c1f016d43
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 126017) to reuse...
Creating 126186.build-amd64-pvops (copying from 126017)
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 126186...
Need 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (like 126017)
Creating 126186.test-amd64-amd64-xl-qemut-debianhvm-amd64 (copying from 126017)
Need 126186.build-amd64 (like 126017)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=06f542f8f2e446c01bd0edab51e9450af7f6e05b
Can reuse build 126072.build-amd64.
Need 126186.build-amd64-pvops (like 126017)
 revision_linux=2460c23c35e9a612395b4108dbc19f3c1f016d43
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 126186.build-amd64-pvops (copying from 126017)
Need 126186.build-amd64 (like 126017)
 revision_qemu=c8ea0457495342c417c3dc033bba25148b279f60
 revision_qemuu=43139135a8938de44f66333831d3a8655d07663a
 revision_xen=06f542f8f2e446c01bd0edab51e9450af7f6e05b
Can reuse build 126072.build-amd64.
Checking for flail (since 123819)...
Flight 126186 ready to go.

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