[Xen-devel] [xen-unstable bisection] complete test-amd64-amd64-xl-pcipt-intel

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

branch xen-unstable
xen branch xen-unstable
job test-amd64-amd64-xl-pcipt-intel
test xen-boot

Tree: linux git://github.com/jsgf/linux-xen.git
Tree: qemu git://hg.uk.xensource.com/HG/qemu-xen-unstable.git
Tree: xen http://xenbits.xen.org/staging/xen-unstable.hg

*** Found and reproduced problem changeset ***

  Bug is in tree:  xen http://xenbits.xen.org/staging/xen-unstable.hg
  Bug introduced:  6928172f7ded
  Bug not present: 17ee4c213438


  changeset:   24068:6928172f7ded
  user:        Jan Beulich <jbeulich@xxxxxxxx>
  date:        Thu Nov 03 17:27:38 2011 +0100
      
      IRQ: allocate CPU masks dynamically
      
      This includes delaying the initialization of dynamically created IRQs
      until their actual first use and some further elimination of uses of
      struct irq_cfg.
      
      Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
      Acked-by: Keir Fraser <keir@xxxxxxx>
      Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
      
      


For bisection revision-tuple graph see:
   
http://www.chiark.greenend.org.uk/~xensrcts/results/bisect.xen-unstable.test-amd64-amd64-xl-pcipt-intel.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Searching for failure / basis pass:
 9663 fail [host=gall-mite] / 9662 [host=itch-mite] 9661 [host=itch-mite] 9659 
ok.
Failure / basis pass flights: 9663 / 9659
Tree: linux git://github.com/jsgf/linux-xen.git
Tree: qemu git://hg.uk.xensource.com/HG/qemu-xen-unstable.git
Tree: xen http://xenbits.xen.org/staging/xen-unstable.hg
Latest 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 801ca6c0fbfa
Basis pass 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 54a5e994a241
Generating revisions with ./adhoc-revtuple-generator  
git://github.com/jsgf/linux-xen.git#6bec8b4a4c14095d0b7ce424db9d583c3decae6c-6bec8b4a4c14095d0b7ce424db9d583c3decae6c
 
git://hg.uk.xensource.com/HG/qemu-xen-unstable.git#52834188eedfbbca5636fd869d4c86b3b3044439-52834188eedfbbca5636fd869d4c86b3b3044439
 http://xenbits.xen.org/staging/xen-unstable.hg#54a5e994a241-801ca6c0fbfa
pulling from ssh://xen@xxxxxxxxxxxxxxx/HG/staging/xen-unstable.hg
searching for changes
no changes found
pulling from ssh://xen@xxxxxxxxxxxxxxx/HG/staging/xen-unstable.hg
searching for changes
no changes found
Loaded 9 nodes in revision graph
Searching for test results:
 9661 [host=itch-mite]
 9670 pass 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 17ee4c213438
 9662 [host=itch-mite]
 9671 fail 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 6928172f7ded
 9672 pass 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 17ee4c213438
 9663 fail 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 801ca6c0fbfa
 9659 pass 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 54a5e994a241
 9673 fail 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 6928172f7ded
 9668 pass 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 54a5e994a241
 9669 fail 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 801ca6c0fbfa
 9674 pass 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 17ee4c213438
 9675 fail 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 6928172f7ded
Searching for interesting versions
 Result found: flight 9659 (pass), for basis pass
 Result found: flight 9663 (fail), for basis failure
 Repro found: flight 9668 (pass), for basis pass
 Repro found: flight 9669 (fail), for basis failure
 0 revisions at 6bec8b4a4c14095d0b7ce424db9d583c3decae6c 
52834188eedfbbca5636fd869d4c86b3b3044439 17ee4c213438
No revisions left to test, checking graph state.
 Result found: flight 9670 (pass), for last pass
 Result found: flight 9671 (fail), for first failure
 Repro found: flight 9672 (pass), for last pass
 Repro found: flight 9673 (fail), for first failure
 Repro found: flight 9674 (pass), for last pass
 Repro found: flight 9675 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  xen http://xenbits.xen.org/staging/xen-unstable.hg
  Bug introduced:  6928172f7ded
  Bug not present: 17ee4c213438

pulling from ssh://xen@xxxxxxxxxxxxxxx/HG/staging/xen-unstable.hg
searching for changes
no changes found

  changeset:   24068:6928172f7ded
  user:        Jan Beulich <jbeulich@xxxxxxxx>
  date:        Thu Nov 03 17:27:38 2011 +0100
      
      IRQ: allocate CPU masks dynamically
      
      This includes delaying the initialization of dynamically created IRQs
      until their actual first use and some further elimination of uses of
      struct irq_cfg.
      
      Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
      Acked-by: Keir Fraser <keir@xxxxxxx>
      Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
      
      

Revision graph left in 
/home/xc_osstest/results/bisect.xen-unstable.test-amd64-amd64-xl-pcipt-intel.xen-boot.{dot,ps,png,html}.
----------------------------------------
9675: ALL FAIL

flight 9675 xen-unstable real-bisect [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/9675/


jobs:
 test-amd64-amd64-xl-pcipt-intel                              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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