[xen-unstable bisection] 162631: testing test-amd64-i386-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-examine
testid reboot

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-i386-examine.reboot.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-i386-examine.reboot
 --summary-out=tmp/162631.bisection-summary --basis-template=162533 
--blessings=real,real-bisect,real-retry --flight=162631 xen-unstable 
test-amd64-i386-examine reboot
Searching for failure / basis pass:
 162556 fail [host=huxelrebe1] / 162533 [host=albana1] 162475 [host=elbling0] 
162422 [host=chardonnay0] 162385 [host=fiano1] 162343 [host=huxelrebe0] 162337 
[host=elbling0] 162330 [host=chardonnay1] 162325 [host=pinot1] 162282 ok.
Failure / basis pass flights: 162556 / 162282
(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 
e4fee66043120c954fc309bbb37813604c1c0eb7
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
57f68dfd2d111a2ad381df740543c901b41f2299
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#57f68dfd2d111a2ad381df740543c901b41f2299-e4fee66043120c954fc309bbb37813604c1c0eb7
Loaded 5001 nodes in revision graph
Searching for test results:
 162276 [host=elbling1]
 162282 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
57f68dfd2d111a2ad381df740543c901b41f2299
 162325 [host=pinot1]
 162330 [host=chardonnay1]
 162337 [host=elbling0]
 162343 [host=huxelrebe0]
 162385 [host=fiano1]
 162422 [host=chardonnay0]
 162475 [host=elbling0]
 162533 [host=albana1]
 162556 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
e4fee66043120c954fc309bbb37813604c1c0eb7
 162629 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
57f68dfd2d111a2ad381df740543c901b41f2299
Searching for interesting versions
 Result found: flight 162282 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
57f68dfd2d111a2ad381df740543c901b41f2299, results HASH(0x55f94b956628) 
HASH(0x55f94b962e00) Result found: flight 162556 (fail), for basis failure (at 
ancestor ~500)
 Repro found: flight 162629 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
e4fee66043120c954fc309bbb37813604c1c0eb7.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-examine.reboot.{dot,ps,png,html,svg}.
Populating 162631...
Need 162631.test-amd64-i386-examine (like 162556)
Creating 162631.test-amd64-i386-examine (copying from 162556)
Need 162631.build-i386 (like 162556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=e4fee66043120c954fc309bbb37813604c1c0eb7
Searching for build-i386 (like 162556) to reuse...
Creating 162631.build-i386 (copying from 162556)
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 0.67046239327556...
Populating 162631...
Need 162631.test-amd64-i386-examine (like 162556)
Creating 162631.test-amd64-i386-examine (copying from 162556)
Need 162631.build-i386 (like 162556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=e4fee66043120c954fc309bbb37813604c1c0eb7
Creating 162631.build-i386 (copying from 162556)
Need 162631.build-i386-pvops (like 162556)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 162556) to reuse...
Can reuse build-kern 162598.build-i386-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='162598.build-i386-pvops', 2='162631', 
3='test-amd64-i386-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.810236264666798...
Populating 162631...
Need 162631.test-amd64-i386-examine (like 162556)
Creating 162631.test-amd64-i386-examine (copying from 162556)
Need 162631.build-i386 (like 162556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=e4fee66043120c954fc309bbb37813604c1c0eb7
Creating 162631.build-i386 (copying from 162556)
Need 162631.build-i386-pvops (like 162556)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 162598.build-i386-pvops.
Need 162631.build-amd64 (like 162556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=e4fee66043120c954fc309bbb37813604c1c0eb7
Searching for build-amd64 (like 162556) to reuse...
Can reuse build 162611.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='162611.build-amd64', 2='162631', 
3='test-amd64-i386-examine', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 2.46345678518847...
Populating 162631...
Need 162631.test-amd64-i386-examine (like 162556)
Creating 162631.test-amd64-i386-examine (copying from 162556)
Need 162631.build-i386 (like 162556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=e4fee66043120c954fc309bbb37813604c1c0eb7
Creating 162631.build-i386 (copying from 162556)
Need 162631.build-i386-pvops (like 162556)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 162598.build-i386-pvops.
Need 162631.build-amd64 (like 162556)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_xen=e4fee66043120c954fc309bbb37813604c1c0eb7
Can reuse build 162611.build-amd64.
Checking for flail (since 162282)...
Flight 162631 ready to go.