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[Murtazo Nazarov <question127201@xxxxxxxxxxxxxxxxxxxxx>]

New question #127201 on DOLFIN:
https://answers.launchpad.net/dolfin/+question/127201

Hi, 

I am trying to use 
valgrind --tool=cachegrind ./demo

to check the performance of my code, but I get the following error:

==27082== 
terminate called after throwing an instance of 'CGAL::Assertion_exception'
  what():  CGAL ERROR: assertion violation!
Expr: -CGAL_IA_MUL(-1.1, 10.1) != CGAL_IA_MUL(1.1, 10.1)
File: /usr/include/CGAL/Interval_nt.h
Line: 158
Explanation: Wrong rounding: did you forget the -frounding-math option if you use GCC?
==27082== 
==27082== I   refs:      22,583,550
==27082== I1  misses:         2,318
==27082== L2i misses:         2,216
==27082== I1  miss rate:       0.01%
==27082== L2i miss rate:       0.00%
==27082== 
==27082== D   refs:       8,211,978  (6,125,423 rd   + 2,086,555 wr)
==27082== D1  misses:       279,852  (  269,368 rd   +    10,484 wr)
==27082== L2d misses:        59,980  (   53,008 rd   +     6,972 wr)
==27082== D1  miss rate:        3.4% (      4.3%     +       0.5%  )
==27082== L2d miss rate:        0.7% (      0.8%     +       0.3%  )
==27082== 
==27082== L2 refs:          282,170  (  271,686 rd   +    10,484 wr)
==27082== L2 misses:         62,196  (   55,224 rd   +     6,972 wr)
==27082== L2 miss rate:         0.2% (      0.1%     +       0.3%  )
Abort

Have anyone tried it out?

murtazo

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