[linux-linus bisection] 149859: 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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.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-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/linux-linus/test-amd64-amd64-examine.memdisk-try-append
 --summary-out=tmp/149859.bisection-summary --basis-template=149832 
--blessings=real,real-bisect --flight=149859 linux-linus 
test-amd64-amd64-examine memdisk-try-append
Searching for failure / basis pass:
 149840 fail [host=albana1] / 149832 [host=fiano0] 149830 [host=elbling1] 
149823 [host=fiano1] 149807 [host=pinot1] 149786 [host=rimava1] 149772 
[host=huxelrebe1] 149764 [host=chardonnay0] 149743 [host=pinot0] 149731 
[host=huxelrebe0] 149711 [host=godello1] 149703 [host=italia0] 149693 
[host=chardonnay1] 149678 [host=debina1] 149632 [host=fiano0] 149631 
[host=elbling0] 149628 [host=debina0] 149626 [host=fiano1] 149614 
[host=elbling1] 149596 [host=rimava1] 149559 [host=huxelrebe1] 149527 [host=pi\
 not1] 149505 [host=pinot0] 149480 [host=godello1] 149348 [host=fiano1] 149306 
[host=chardonnay1] 149238 [host=fiano0] 149198 [host=debina1] 149158 
[host=elbling0] 149130 [host=debina0] 149086 [host=huxelrebe1] 149049 
[host=rimava1] 148998 [host=godello0] 148949 [host=godello1] 148890 
[host=italia0] 148844 [host=huxelrebe0] 148809 [host=pinot1] 148770 
[host=pinot0] 148732 [host=godello0] 148664 [host=godello1] 148641 
[host=debina1] 148618 [host=fiano0] 148603 [host=huxelrebe1] 148584 
[host=elblin\
 g0] 148562 [host=chardonnay0] 148527 [host=italia0] 148469 [host=rimava1] 
148417 ok.
Failure / basis pass flights: 149840 / 148417
(tree with no url: minios)
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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 51184ae37e0518fd90cb437a2fbc953ae558cd0d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0f1946b6626e263c7f764c21cc241cc9faf8a1ae 
3c659044118e34603161457db9934a34f816d78b 
933ebad2470a169504799a1d95b8e410bd9847ef 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
f093b08c47b39da6019421a2b61d40745b3e573b
Basis pass f35111a946548e3b34a55abbad3e9bacce6cb10f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#f35111a946548e3b34a55abbad3e9bacce6cb10f-51184ae37e0518fd90cb437a2fbc953ae558cd0d
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#a3e25cc8a1dd3d1ea24ed02f90c44221e015e965-0f1946b6626e263c7f764c21cc241cc9faf8a1ae
 git://xenbits.xen.org/qemu-xen-traditional.\
 
git#d0d8ad39ecb51cd7497cd524484fe09f50876798-3c659044118e34603161457db9934a34f816d78b
 
git://xenbits.xen.org/qemu-xen.git#933ebad2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef
 
git://xenbits.xen.org/osstest/seabios.git#24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56-eaaf726038cb9b2d01312d6430b4e93842aa96eb
 
git://xenbits.xen.org/xen.git#0d99c909d7e1cbe69329a00f7772946f10a7865b-f093b08c47b39da6019421a2b61d40745b3e573b
adhoc-revtuple-generator: tree discontiguous: linux-2.6
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 7787 nodes in revision graph
Searching for test results:
 148417 pass f35111a946548e3b34a55abbad3e9bacce6cb10f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
 148469 [host=rimava1]
 148562 [host=chardonnay0]
 148527 [host=italia0]
 148603 [host=huxelrebe1]
 148584 [host=elbling0]
 148641 [host=debina1]
 148618 [host=fiano0]
 148664 [host=godello1]
 148745 [host=albana0]
 148749 [host=albana0]
 148702 [host=albana0]
 148733 [host=albana0]
 148743 [host=albana0]
 148744 [host=albana0]
 148752 [host=albana0]
 148732 [host=godello0]
 148789 fail irrelevant
 148770 [host=pinot0]
 148890 [host=italia0]
 148809 [host=pinot1]
 148844 [host=huxelrebe0]
 148949 [host=godello1]
 148998 [host=godello0]
 149049 [host=rimava1]
 149130 [host=debina0]
 149086 [host=huxelrebe1]
 149198 [host=debina1]
 149158 [host=elbling0]
 149238 [host=fiano0]
 149348 [host=fiano1]
 149266 [host=albana0]
 149306 [host=chardonnay1]
 149386 fail irrelevant
 149480 [host=godello1]
 149527 [host=pinot1]
 149505 [host=pinot0]
 149559 [host=huxelrebe1]
 149614 [host=elbling1]
 149626 [host=fiano1]
 149596 [host=rimava1]
 149628 [host=debina0]
 149631 [host=elbling0]
 149679 [host=albana0]
 149632 [host=fiano0]
 149697 fail irrelevant
 149693 [host=chardonnay1]
 149682 [host=albana0]
 149678 [host=debina1]
 149659 [host=albana0]
 149690 [host=albana0]
 149683 [host=albana0]
 149691 [host=albana0]
 149704 blocked f35111a946548e3b34a55abbad3e9bacce6cb10f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
 149703 [host=italia0]
 149711 [host=godello1]
 149731 [host=huxelrebe0]
 149764 [host=chardonnay0]
 149743 [host=pinot0]
 149772 [host=huxelrebe1]
 149786 [host=rimava1]
 149807 [host=pinot1]
 149823 [host=fiano1]
 149830 [host=elbling1]
 149858 blocked f35111a946548e3b34a55abbad3e9bacce6cb10f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
 149832 [host=fiano0]
 149840 fail 51184ae37e0518fd90cb437a2fbc953ae558cd0d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0f1946b6626e263c7f764c21cc241cc9faf8a1ae 
3c659044118e34603161457db9934a34f816d78b 
933ebad2470a169504799a1d95b8e410bd9847ef 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
f093b08c47b39da6019421a2b61d40745b3e573b
Searching for interesting versions
 Result found: flight 148417 (pass), for basis pass
 Result found: flight 149840 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test f35111a946548e3b34a55abbad3e9bacce6cb10f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b.
pnmtopng: 40 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-examine.memdisk-try-append.{dot,ps,png,html,svg}.
Populating 149859...
Need 149859.test-amd64-amd64-examine (like 149840)
Creating 149859.test-amd64-amd64-examine (copying from 149840)
Need 149859.build-amd64 (like 149840)
 revision_ovmf=a3e25cc8a1dd3d1ea24ed02f90c44221e015e965
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Searching for build-amd64 (like 149840) 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 149859...
Need 149859.test-amd64-amd64-examine (like 149840)
Creating 149859.test-amd64-amd64-examine (copying from 149840)
Need 149859.build-amd64 (like 149840)
 revision_ovmf=a3e25cc8a1dd3d1ea24ed02f90c44221e015e965
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Searching for build-amd64 (like 149840) to reuse...
Can reuse build 149704.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='149704.build-amd64', 2='149859', 
3='test-amd64-amd64-examine', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 149859...
Need 149859.test-amd64-amd64-examine (like 149840)
Creating 149859.test-amd64-amd64-examine (copying from 149840)
Need 149859.build-amd64 (like 149840)
 revision_ovmf=a3e25cc8a1dd3d1ea24ed02f90c44221e015e965
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Can reuse build 149704.build-amd64.
Need 149859.build-amd64-freebsd (like 141501)
Not recursively demanding another build-amd64-freebsd 
(149840.test-amd64-amd64-examine -> 141501.build-amd64-freebsd -> 
141420.build-amd64-freebsd
Searching for build-amd64-freebsd (like 141501) to reuse...
Creating 149859.build-amd64-freebsd (copying from 141501)
Reusing 141420.build-amd64-freebsd for freebsdbuildjob in 
149859.build-amd64-freebsd
Need 149859.build-amd64-pvops (like 149840)
 revision_linux=f35111a946548e3b34a55abbad3e9bacce6cb10f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 149840) to reuse...
Can reuse build-kern 149704.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='149704.build-amd64-pvops', 2='149859', 
3='test-amd64-amd64-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 149859...
Need 149859.test-amd64-amd64-examine (like 149840)
Creating 149859.test-amd64-amd64-examine (copying from 149840)
Need 149859.build-amd64 (like 149840)
 revision_ovmf=a3e25cc8a1dd3d1ea24ed02f90c44221e015e965
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Can reuse build 149704.build-amd64.
Need 149859.build-amd64-freebsd (like 141501)
Not recursively demanding another build-amd64-freebsd 
(149840.test-amd64-amd64-examine -> 141501.build-amd64-freebsd -> 
141420.build-amd64-freebsd
Creating 149859.build-amd64-freebsd (copying from 141501)
Reusing 141420.build-amd64-freebsd for freebsdbuildjob in 
149859.build-amd64-freebsd
Need 149859.build-amd64-pvops (like 149840)
 revision_linux=f35111a946548e3b34a55abbad3e9bacce6cb10f
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 149704.build-amd64-pvops.
Need 149859.build-amd64 (like 149840)
 revision_ovmf=a3e25cc8a1dd3d1ea24ed02f90c44221e015e965
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Can reuse build 149704.build-amd64.
Checking for flail (since 148417)...
Flight 149859 ready to go.