[xen-unstable bisection] 150107: testing test-amd64-amd64-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-examine
testid memdisk-try-append

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-examine.memdisk-try-append.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-examine.memdisk-try-append
 --summary-out=tmp/150107.bisection-summary --basis-template=150067 
--blessings=real,real-bisect --flight=150107 xen-unstable 
test-amd64-amd64-examine memdisk-try-append
Searching for failure / basis pass:
 150084 fail [host=albana1] / 150067 [host=chardonnay1] 150048 [host=pinot0] 
149908 [host=godello1] 149900 [host=italia0] 149896 [host=huxelrebe1] 149892 
[host=fiano1] 149889 [host=elbling1] 149881 [host=chardonnay0] 149871 
[host=pinot1] 149865 [host=fiano0] 149842 [host=huxelrebe0] 149831 
[host=debina1] 149829 [host=huxelrebe1] 149824 [host=chardonnay1] 149816 
[host=rimava1] 149792 [host=godello1] 149771 [host=italia0] 149752 
[host=fiano1] 149741 [host=huxelrebe0] 149726 [host=pinot0] 149705 [h\
 ost=debina0] 149695 [host=fiano0] 149689 [host=chardonnay0] 149667 
[host=pinot1] 149648 [host=elbling1] 149634 [host=huxelrebe1] 149627 
[host=chardonnay1] 149619 [host=godello1] 149605 [host=rimava1] 149565 
[host=italia0] 149547 [host=huxelrebe0] 149520 [host=pinot0] 149502 
[host=fiano1] 149451 [host=elbling0] 149431 [host=debina0] 149406 
[host=godello1] 149378 [host=debina1] 149335 [host=fiano0] 149297 [host=pinot1] 
149260 [host=chardonnay0] 149188 [host=huxelrebe1] 149151 [host=chardonnay1] 14\
 9121 [host=rimava1] 149068 [host=godello0] 149029 [host=italia0] 148980 
[host=elbling1] 148925 [host=godello0] 148873 [host=huxelrebe0] 148804 
[host=godello1] 148779 [host=debina1] 148758 [host=pinot0] 148715 
[host=huxelrebe1] 148685 [host=elbling0] 148636 [host=godello0] 148611 
[host=italia0] 148591 [host=godello1] 148571 [host=pinot1] 148539 
[host=rimava1] 148479 ok.
Failure / basis pass flights: 150084 / 148479
(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 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
35b819c45c4603fdb1d400925d6b2e6f8689a9d5
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
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#d0d8ad39ecb51cd7497cd524484fe09f50876798-3c659044118e34603161457db9934a34f816d78b
 git://xenbits.xen.org/qemu-xen.git#933ebad2470a169504799a1d95b8e41\
 0bd9847ef-410cc30fdc590417ae730d635bbc70257adf6750 
git://xenbits.xen.org/xen.git#a9b6dacf88fe99fbb69a2ee505833851ffdc9cec-35b819c45c4603fdb1d400925d6b2e6f8689a9d5
Loaded 112982 nodes in revision graph
Searching for test results:
 148479 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
 148539 [host=rimava1]
 148611 [host=italia0]
 148571 [host=pinot1]
 148591 [host=godello1]
 148636 [host=godello0]
 148656 [host=albana0]
 148686 [host=albana0]
 148691 [host=albana0]
 148692 [host=albana0]
 148695 [host=albana0]
 148696 [host=albana0]
 148698 [host=albana0]
 148685 [host=elbling0]
 148715 [host=huxelrebe1]
 148758 [host=pinot0]
 148779 [host=debina1]
 148804 [host=godello1]
 148826 fail irrelevant
 148873 [host=huxelrebe0]
 148925 [host=godello0]
 148980 [host=elbling1]
 149029 [host=italia0]
 149068 [host=godello0]
 149121 [host=rimava1]
 149151 [host=chardonnay1]
 149188 [host=huxelrebe1]
 149231 [host=albana0]
 149285 [host=albana0]
 149287 [host=albana0]
 149288 [host=albana0]
 149289 [host=albana0]
 149291 [host=albana0]
 149293 [host=albana0]
 149260 [host=chardonnay0]
 149295 [host=albana0]
 149297 [host=pinot1]
 149335 [host=fiano0]
 149378 [host=debina1]
 149406 [host=godello1]
 149431 [host=debina0]
 149451 [host=elbling0]
 149478 fail irrelevant
 149502 [host=fiano1]
 149565 [host=italia0]
 149520 [host=pinot0]
 149547 [host=huxelrebe0]
 149642 [host=albana0]
 149619 [host=godello1]
 149627 [host=chardonnay1]
 149605 [host=rimava1]
 149634 [host=huxelrebe1]
 149648 [host=elbling1]
 149689 [host=chardonnay0]
 149667 [host=pinot1]
 149695 [host=fiano0]
 149705 [host=debina0]
 149741 [host=huxelrebe0]
 149771 [host=italia0]
 149726 [host=pinot0]
 149752 [host=fiano1]
 149783 fail irrelevant
 149792 [host=godello1]
 149816 [host=rimava1]
 149824 [host=chardonnay1]
 149829 [host=huxelrebe1]
 149831 [host=debina1]
 149842 [host=huxelrebe0]
 149835 [host=albana0]
 149871 [host=pinot1]
 149841 [host=albana0]
 149843 [host=albana0]
 149844 [host=albana0]
 149889 [host=elbling1]
 149847 [host=albana0]
 149848 [host=albana0]
 149849 [host=albana0]
 149851 [host=albana0]
 149865 [host=fiano0]
 149908 [host=godello1]
 149900 [host=italia0]
 149892 [host=fiano1]
 149881 [host=chardonnay0]
 149896 [host=huxelrebe1]
 150048 [host=pinot0]
 150084 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
35b819c45c4603fdb1d400925d6b2e6f8689a9d5
 150067 [host=chardonnay1]
 150101 blocked c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
 150103 blocked c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
 150106 blocked c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
Searching for interesting versions
 Result found: flight 148479 (pass), for basis pass
 Result found: flight 150084 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
a9b6dacf88fe99fbb69a2ee505833851ffdc9cec.
pnmtopng: 81 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-examine.memdisk-try-append.{dot,ps,png,html,svg}.
Populating 150107...
Need 150107.test-amd64-amd64-examine (like 150084)
Creating 150107.test-amd64-amd64-examine (copying from 150084)
Need 150107.build-amd64 (like 150084)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_xen=a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
Searching for build-amd64 (like 150084) to reuse...
Can reuse build 150101.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='150101.build-amd64', 2='150107', 
3='test-amd64-amd64-examine', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 150107...
Need 150107.test-amd64-amd64-examine (like 150084)
Creating 150107.test-amd64-amd64-examine (copying from 150084)
Need 150107.build-amd64 (like 150084)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_xen=a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
Can reuse build 150101.build-amd64.
Need 150107.build-amd64-freebsd (like 141501)
Not recursively demanding another build-amd64-freebsd 
(150084.test-amd64-amd64-examine -> 141501.build-amd64-freebsd -> 
141420.build-amd64-freebsd
Searching for build-amd64-freebsd (like 141501) to reuse...
Creating 150107.build-amd64-freebsd (copying from 141501)
Reusing 141420.build-amd64-freebsd for freebsdbuildjob in 
150107.build-amd64-freebsd
Need 150107.build-amd64-pvops (like 150084)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 150084) 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 150107...
Need 150107.test-amd64-amd64-examine (like 150084)
Creating 150107.test-amd64-amd64-examine (copying from 150084)
Need 150107.build-amd64 (like 150084)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_xen=a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
Can reuse build 150101.build-amd64.
Need 150107.build-amd64-freebsd (like 141501)
Not recursively demanding another build-amd64-freebsd 
(150084.test-amd64-amd64-examine -> 141501.build-amd64-freebsd -> 
141420.build-amd64-freebsd
Creating 150107.build-amd64-freebsd (copying from 141501)
Reusing 141420.build-amd64-freebsd for freebsdbuildjob in 
150107.build-amd64-freebsd
Need 150107.build-amd64-pvops (like 150084)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 150084) to reuse...
Can reuse build-kern 150093.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='150093.build-amd64-pvops', 2='150107', 
3='test-amd64-amd64-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 150107...
Need 150107.test-amd64-amd64-examine (like 150084)
Creating 150107.test-amd64-amd64-examine (copying from 150084)
Need 150107.build-amd64 (like 150084)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_xen=a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
Can reuse build 150101.build-amd64.
Need 150107.build-amd64-freebsd (like 141501)
Not recursively demanding another build-amd64-freebsd 
(150084.test-amd64-amd64-examine -> 141501.build-amd64-freebsd -> 
141420.build-amd64-freebsd
Creating 150107.build-amd64-freebsd (copying from 141501)
Reusing 141420.build-amd64-freebsd for freebsdbuildjob in 
150107.build-amd64-freebsd
Need 150107.build-amd64-pvops (like 150084)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 150093.build-amd64-pvops.
Need 150107.build-amd64 (like 150084)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_xen=a9b6dacf88fe99fbb69a2ee505833851ffdc9cec
Can reuse build 150101.build-amd64.
Checking for flail (since 148479)...
Flight 150107 ready to go.