[Einstein Toolkit] #1372: AHFinderDirect/misner1.2-025 test fails on datura in ET_2013_05 release branch - Trac

27 May 2013


      #1372: AHFinderDirect/misner1.2-025 test fails on datura in ET_2013_05 release
branch
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 Reporter:  hinder                 |       Owner:     
     Type:  defect                 |      Status:  new
 Priority:  major                  |   Milestone:     
Component:  EinsteinToolkit thorn  |     Version:     
 Keywords:  AHFinderDirect         |  
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 AHFinderDirect/misner1.2-025 test fails on datura in ET_2013_05 release
 branch.  Diffs are:
{{{
    BH_diagnostics.ah1.gp: differences below tolerance on 1 lines
    BH_diagnostics.ah2.gp: differences below tolerance on 1 lines
    h.t0.ah1.gp: differences below tolerance on 703 lines
    h.t0.ah2.gp: differences below tolerance on 698 lines
    sf_area[0].xg: differences below tolerance on 1 lines
    sf_min_radius[0].xg: differences below tolerance on 1 lines
    sf_radius[0]_2D.asc: differences below tolerance on 496 lines
    sf_radius[1]_2D.asc: substantial differences
       significant differences on 5 (out of 1058) lines
       maximum absolute difference in column 3 is 1.75718694541256e+243
       maximum relative difference in column 3 is 2899588673.18783
       (insignificant differences on 37 lines)
 }}}
Since this does not fail in the ubuntu test VM, it might be something to
 do with the Intel compiler vs GCC.
According to http://einsteintoolkit.org/release-
 info/parse_testsuite_results.php, it seems that this test was failing on a
 number of machines for a while.
-- 
Ticket URL: https://trac.einsteintoolkit.org/ticket/1372
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