[xen-unstable-smoke bisection] 161335: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

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

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-smoke/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/xen-unstable-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10
 --summary-out=tmp/161335.bisection-summary --basis-template=161293 
--blessings=real,real-bisect,real-retry --flight=161335 xen-unstable-smoke 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 161321 fail [host=fiano0] / 161293 [host=pinot0] 161288 [host=godello0] 161269 
[host=godello0] 161209 [host=albana1] 161206 [host=godello1] 161179 
[host=pinot1] 161167 [host=chardonnay0] 161150 [host=godello0] 161100 
[host=pinot1] 161096 [host=huxelrebe0] 161085 [host=elbling1] 161051 
[host=godello0] 160865 [host=pinot0] 160853 [host=godello0] 160803 
[host=elbling0] 160792 [host=pinot0] 160777 [host=albana1] 160772 
[host=albana1] 160648 [host=albana1] 160645 [host=huxelrebe0] 160641 
[host=pinot\
 1] 160565 [host=chardonnay1] 160558 [host=fiano1] 160535 [host=pinot0] 160454 
[host=godello1] 160449 [host=pinot1] 160445 [host=godello0] 160419 
[host=albana0] 160397 ok.
Failure / basis pass flights: 161321 / 160397
(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 c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
730d0f6082e66eefae64f35bc62e51fc54d02d55
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
64d07691755e9aa6d3453ef3bb9109fde2b8da1e
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38\
 aac308308-7ea428895af2840d85c524f0bd11a38aac308308 
git://xenbits.xen.org/xen.git#64d07691755e9aa6d3453ef3bb9109fde2b8da1e-730d0f6082e66eefae64f35bc62e51fc54d02d55
Loaded 5001 nodes in revision graph
Searching for test results:
 160397 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
64d07691755e9aa6d3453ef3bb9109fde2b8da1e
 160419 [host=albana0]
 160445 [host=godello0]
 160449 [host=pinot1]
 160454 [host=godello1]
 160535 [host=pinot0]
 160558 [host=fiano1]
 160565 [host=chardonnay1]
 160641 [host=pinot1]
 160645 [host=huxelrebe0]
 160648 [host=albana1]
 160772 [host=albana1]
 160777 [host=albana1]
 160792 [host=pinot0]
 160803 [host=elbling0]
 160853 [host=godello0]
 160865 [host=pinot0]
 161051 [host=godello0]
 161085 [host=elbling1]
 161096 [host=huxelrebe0]
 161100 [host=pinot1]
 161150 [host=godello0]
 161167 [host=chardonnay0]
 161179 [host=pinot1]
 161206 [host=godello1]
 161209 [host=albana1]
 161269 [host=godello0]
 161288 [host=godello0]
 161293 [host=pinot0]
 161321 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
730d0f6082e66eefae64f35bc62e51fc54d02d55
 161331 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
64d07691755e9aa6d3453ef3bb9109fde2b8da1e
Searching for interesting versions
 Result found: flight 160397 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
64d07691755e9aa6d3453ef3bb9109fde2b8da1e, results HASH(0x5607c4eaba70) 
HASH(0x5607c4f2dc10) Result found: flight 161321 (fail), for basis failure (at 
ancestor ~291)
 Repro found: flight 161331 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
730d0f6082e66eefae64f35bc62e51fc54d02d55.
pnmtopng: 144 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 161335...
Need 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 161321)
Creating 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 161321)
Need 161335.build-amd64 (like 161321)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=730d0f6082e66eefae64f35bc62e51fc54d02d55
Searching for build-amd64 (like 161321) 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' OR  
blessing='real-retry')
            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 after 0.339088243040354...
Populating 161335...
Need 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 161321)
Creating 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 161321)
Need 161335.build-amd64 (like 161321)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=730d0f6082e66eefae64f35bc62e51fc54d02d55
Searching for build-amd64 (like 161321) to reuse...
Creating 161335.build-amd64 (copying from 161321)
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 after 1.29375739367146...
Populating 161335...
Need 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 161321)
Creating 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 161321)
Need 161335.build-amd64 (like 161321)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=730d0f6082e66eefae64f35bc62e51fc54d02d55
Creating 161335.build-amd64 (copying from 161321)
Need 161335.build-amd64-pvops (like 161296)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 161296) to reuse...
Can reuse build-kern 161312.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='161312.build-amd64-pvops', 2='161335', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 2.00114909221739...
Populating 161335...
Need 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 161321)
Creating 161335.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 161321)
Need 161335.build-amd64 (like 161321)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=730d0f6082e66eefae64f35bc62e51fc54d02d55
Creating 161335.build-amd64 (copying from 161321)
Need 161335.build-amd64-pvops (like 161296)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 161312.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 160397)...
Flight 161335 ready to go.