[Xen-devel] [xen-4.0-testing bisection] complete build-amd64-oldkern

[xen.org <ian.jackson@xxxxxxxxxxxxx>]

branch xen-4.0-testing
xen branch xen-4.0-testing
job build-amd64-oldkern
test xen-build

Tree: git://mariner.uk.xensource.com/qemu-xen-4.0-testing.git
Tree: http://hg.uk.xensource.com/linux-2.6.18-xen.hg
Tree: http://hg.uk.xensource.com/xen-4.0-testing.hg

*** Found and reproduced problem changeset ***

  Bug is in tree:  http://hg.uk.xensource.com/xen-4.0-testing.hg
  Bug introduced:  19eefd764f6f
  Bug not present: c6034ee9b46e


  changeset:   21492:19eefd764f6f
  user:        Olaf Hering <olaf@xxxxxxxxx>
  date:        Sat May 21 07:57:03 2011 +0100
      
      gcc-4.6 compile fix: build with -Wno-unused-but-set-variable
      
      Avoid "error: variable 'unused' set but not used
      [-Werror=unused-but-set-variable]" with gcc 4.6.
      
      Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
      xen-unstable changeset:   23368:0f670f5146c8
      xen-unstable date:        Sat May 21 07:55:46 2011 +0100
      
      


For bisection revision-tuple graph see:
   
http://www.chiark.greenend.org.uk/~xensrcts/results/bisect.xen-4.0-testing.build-amd64-oldkern.xen-build.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Searching for failure / basis pass:
 7154 fail [host=woodlouse] / 7136 ok.
Failure / basis pass flights: 7154 / 7136
Tree: git://mariner.uk.xensource.com/qemu-xen-4.0-testing.git
Tree: http://hg.uk.xensource.com/linux-2.6.18-xen.hg
Tree: http://hg.uk.xensource.com/xen-4.0-testing.hg
Latest 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 9f8f91033546
Basis pass 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 c6034ee9b46e
Generating revisions with ./adhoc-revtuple-generator  
git://mariner.uk.xensource.com/qemu-xen-4.0-testing.git#6d5b7ee3acfe8cc10681d2583a38398f7470ec2a-6d5b7ee3acfe8cc10681d2583a38398f7470ec2a
 http://hg.uk.xensource.com/linux-2.6.18-xen.hg#5df7af6c2cc2-5df7af6c2cc2 
http://hg.uk.xensource.com/xen-4.0-testing.hg#c6034ee9b46e-9f8f91033546
pulling from http://hg.uk.xensource.com/xen-4.0-testing.hg
searching for changes
no changes found
pulling from http://hg.uk.xensource.com/xen-4.0-testing.hg
searching for changes
no changes found
Loaded 1001 nodes in revision graph
Searching for test results:
 7146 pass 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 c6034ee9b46e
 7147 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 9f8f91033546
 7161 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 19eefd764f6f
 7162 pass 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 c6034ee9b46e
 7148 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 9f8f91033546
 7164 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 19eefd764f6f
 7142 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 9f8f91033546
 7152 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 82f6fd38f5c2
 7154 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 9f8f91033546
 7155 fail 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 19eefd764f6f
 7157 pass 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 c6034ee9b46e
 7136 pass 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 c6034ee9b46e
Searching for interesting versions
 Result found: flight 7136 (pass), for basis pass
 Result found: flight 7142 (fail), for basis failure
 Repro found: flight 7146 (pass), for basis pass
 Repro found: flight 7147 (fail), for basis failure
 0 revisions at 6d5b7ee3acfe8cc10681d2583a38398f7470ec2a 5df7af6c2cc2 
c6034ee9b46e
No revisions left to test, checking graph state.
 Result found: flight 7136 (pass), for last pass
 Result found: flight 7155 (fail), for first failure
 Repro found: flight 7157 (pass), for last pass
 Repro found: flight 7161 (fail), for first failure
 Repro found: flight 7162 (pass), for last pass
 Repro found: flight 7164 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  http://hg.uk.xensource.com/xen-4.0-testing.hg
  Bug introduced:  19eefd764f6f
  Bug not present: c6034ee9b46e

pulling from http://hg.uk.xensource.com/xen-4.0-testing.hg
searching for changes
no changes found

  changeset:   21492:19eefd764f6f
  user:        Olaf Hering <olaf@xxxxxxxxx>
  date:        Sat May 21 07:57:03 2011 +0100
      
      gcc-4.6 compile fix: build with -Wno-unused-but-set-variable
      
      Avoid "error: variable 'unused' set but not used
      [-Werror=unused-but-set-variable]" with gcc 4.6.
      
      Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
      xen-unstable changeset:   23368:0f670f5146c8
      xen-unstable date:        Sat May 21 07:55:46 2011 +0100
      
      

Revision graph left in 
/home/xc_osstest/results/bisect.xen-4.0-testing.build-amd64-oldkern.xen-build.{dot,ps,png,html}.
----------------------------------------
7164: ALL FAIL

flight 7164 xen-4.0-testing real-bisect [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/7164/

Tests which did not succeed:
 build-amd64-oldkern           4 xen-build                    fail


jobs:
 build-amd64-oldkern                                          fail     


------------------------------------------------------------
sg-report-flight on woking.cam.xci-test.com
logs: /home/xc_osstest/logs
images: /home/xc_osstest/images

Logs, config files, etc. are available at
    http://www.chiark.greenend.org.uk/~xensrcts/logs

Test harness code can be found at
    http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary


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