[xen-unstable bisection] 153869: testing test-amd64-i386-freebsd10-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-freebsd10-amd64
testid guest-saverestore

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-freebsd10-amd64.guest-saverestore.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-freebsd10-amd64.guest-saverestore
 --summary-out=tmp/153869.bisection-summary --basis-template=152877 
--blessings=real,real-bisect --flight=153869 xen-unstable 
test-amd64-i386-freebsd10-amd64 guest-saverestore
Searching for failure / basis pass:
 153813 fail [host=chardonnay1] / 153653 [host=elbling1] 153602 [host=fiano0] 
153591 [host=albana1] 153551 [host=albana0] 153526 [host=chardonnay0] 153494 
[host=rimava1] 153468 [host=fiano1] 153437 [host=pinot0] 153400 [host=elbling0] 
153363 [host=albana1] 153321 [host=pinot1] 153280 ok.
Failure / basis pass flights: 153813 / 153280
(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 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
f4c1a541fa351e4f613471bbf397931f9e1ddd27
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
d400dc5729e4e132d61c2e7df57d81aaed762044
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#ea6d3cd1ed79d824e605a70c3626bc4\
 37c386260-ea6d3cd1ed79d824e605a70c3626bc437c386260 
git://xenbits.xen.org/xen.git#d400dc5729e4e132d61c2e7df57d81aaed762044-f4c1a541fa351e4f613471bbf397931f9e1ddd27
Loaded 5001 nodes in revision graph
Searching for test results:
 152985 []
 153004 [host=chardonnay0]
 153028 [host=fiano0]
 153065 [host=huxelrebe0]
 153109 [host=huxelrebe1]
 153280 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
d400dc5729e4e132d61c2e7df57d81aaed762044
 153321 [host=pinot1]
 153363 [host=albana1]
 153400 [host=elbling0]
 153437 [host=pinot0]
 153468 [host=fiano1]
 153494 [host=rimava1]
 153526 [host=chardonnay0]
 153551 [host=albana0]
 153591 [host=albana1]
 153602 [host=fiano0]
 153619 [host=elbling1]
 153653 [host=elbling1]
 153758 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
82c3d15c903aa434473dfdb570096ae5db809b94
 153770 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
f4c1a541fa351e4f613471bbf397931f9e1ddd27
 153788 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
f4c1a541fa351e4f613471bbf397931f9e1ddd27
 153813 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
f4c1a541fa351e4f613471bbf397931f9e1ddd27
 153865 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
d400dc5729e4e132d61c2e7df57d81aaed762044
Searching for interesting versions
 Result found: flight 153280 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
d400dc5729e4e132d61c2e7df57d81aaed762044, results HASH(0x5593404cb828) 
HASH(0x5593404cd230) Result found: flight 153758 (fail), for basis failure (at 
ancestor ~249)
 Repro found: flight 153865 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
f4c1a541fa351e4f613471bbf397931f9e1ddd27.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-freebsd10-amd64.guest-saverestore.{dot,ps,png,html,svg}.
Populating 153869...
Need 153869.test-amd64-i386-freebsd10-amd64 (like 153813)
Creating 153869.test-amd64-i386-freebsd10-amd64 (copying from 153813)
Need 153869.build-i386 (like 153813)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=f4c1a541fa351e4f613471bbf397931f9e1ddd27
Searching for build-i386 (like 153813) to reuse...
Can reuse build 153811.build-i386.
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='153811.build-i386', 2='153869', 
3='test-amd64-i386-freebsd10-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 153869...
Need 153869.test-amd64-i386-freebsd10-amd64 (like 153813)
Creating 153869.test-amd64-i386-freebsd10-amd64 (copying from 153813)
Need 153869.build-i386 (like 153813)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=f4c1a541fa351e4f613471bbf397931f9e1ddd27
Can reuse build 153811.build-i386.
Need 153869.build-i386-pvops (like 153813)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 153813) to reuse...
Can reuse build-kern 153867.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='153867.build-i386-pvops', 2='153869', 
3='test-amd64-i386-freebsd10-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 153869...
Need 153869.test-amd64-i386-freebsd10-amd64 (like 153813)
Creating 153869.test-amd64-i386-freebsd10-amd64 (copying from 153813)
Need 153869.build-i386 (like 153813)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=f4c1a541fa351e4f613471bbf397931f9e1ddd27
Can reuse build 153811.build-i386.
Need 153869.build-i386-pvops (like 153813)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 153867.build-i386-pvops.
Need 153869.build-amd64 (like 153813)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=f4c1a541fa351e4f613471bbf397931f9e1ddd27
Searching for build-amd64 (like 153813) to reuse...
Can reuse build 153811.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='153811.build-amd64', 2='153869', 
3='test-amd64-i386-freebsd10-amd64', 4='xenbuildjob']
DB conflict (messages above may refer); retrying...
Populating 153869...
Need 153869.test-amd64-i386-freebsd10-amd64 (like 153813)
Creating 153869.test-amd64-i386-freebsd10-amd64 (copying from 153813)
Need 153869.build-i386 (like 153813)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=f4c1a541fa351e4f613471bbf397931f9e1ddd27
Can reuse build 153811.build-i386.
Need 153869.build-i386-pvops (like 153813)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 153867.build-i386-pvops.
Need 153869.build-amd64 (like 153813)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_xen=f4c1a541fa351e4f613471bbf397931f9e1ddd27
Can reuse build 153811.build-amd64.
Checking for flail (since 153280)...
Flight 153869 ready to go.