--- /dev/null
+CPU: Core 2, speed 2133.47 MHz (estimated)
+Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
+samples % image name symbol name
+-------------------------------------------------------------------------------
+ 98 0.3442 libpixman.so.0.0.0 pixman_region_union
+ 28376 99.6558 libpixman.so.0.0.0 pixman_op
+28445 46.3342 libpixman.so.0.0.0 pixman_region_unionO
+ 28445 99.8982 libpixman.so.0.0.0 pixman_region_unionO [self]
+ 28 0.0983 libpixman.so.0.0.0 pixman_rect_alloc
+ 1 0.0035 libc-2.6.so r\bt$1À¹\ 1
+-------------------------------------------------------------------------------
+ 47566 100.000 libpixman.so.0.0.0 pixman_region_union
+15050 24.5150 libpixman.so.0.0.0 pixman_op
+ 28376 59.6247 libpixman.so.0.0.0 pixman_region_unionO
+ 15050 31.6236 libpixman.so.0.0.0 pixman_op [self]
+ 2191 4.6038 libpixman.so.0.0.0 pixman_rect_alloc
+ 1239 2.6034 libc-2.6.so t&\8d\82
+ 601 1.2628 libc-2.6.so ü\8bu\b\89]øè|$ûÿ\81Ãð\ 5\ e
+ 46 0.0967 libc-2.6.so t\ 1ð\83*\ 1u^\89ø\8b]ô\8buø\8b}ü\89ì]Ã\89\f$èYb
+ 25 0.0525 libc-2.6.so \ 4;Q\bs\v\ f¶\ 2\83Â\ 1\89Q\ 4]Ã]é\ 1D
+ 23 0.0483 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+ 20 0.0420 libc-2.6.so \8bEì\89T$\ 4\ 5\90\ 1
+ 19 0.0399 libpixman.so.0.0.0 .plt
+ 1 0.0021 libc-2.6.so r\bt$1À¹\ 1
+-------------------------------------------------------------------------------
+ 5913 100.000 libpixman.so.0.0.0 pixman_image_composite
+5950 9.6920 libpixman.so.0.0.0 fbCompositeSrcAdd_8000x8000mmx
+ 5950 100.000 libpixman.so.0.0.0 fbCompositeSrcAdd_8000x8000mmx [self]
+-------------------------------------------------------------------------------
+1718 2.7985 libpixman.so.0.0.0 pixman_image_composite
+ 5913 58.9531 libpixman.so.0.0.0 fbCompositeSrcAdd_8000x8000mmx
+ 1718 17.1286 libpixman.so.0.0.0 pixman_image_composite [self]
+ 1443 14.3868 libpixman.so.0.0.0 pixman_compute_composite_region
+ 210 2.0937 libpixman.so.0.0.0 .plt
+ 165 1.6451 libpixman.so.0.0.0 pixman_region_init
+ 141 1.4058 libpixman.so.0.0.0 pixman_region_rectangles
+ 140 1.3958 libpixman.so.0.0.0 pixman_region_not_empty
+ 86 0.8574 libpixman.so.0.0.0 pixman_have_mmx
+ 85 0.8475 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+ 70 0.6979 libpixman.so.0.0.0 pixman_region_n_rects
+ 59 0.5882 libpixman.so.0.0.0 pixman_region_fini
+-------------------------------------------------------------------------------
+ 1443 100.000 libpixman.so.0.0.0 pixman_image_composite
+1070 1.7429 libpixman.so.0.0.0 pixman_compute_composite_region
+ 1070 72.6902 libpixman.so.0.0.0 pixman_compute_composite_region [self]
+ 222 15.0815 libpixman.so.0.0.0 pixman_region_rectangles
+ 103 6.9973 libpixman.so.0.0.0 pixman_region_n_rects
+ 77 5.2310 libpixman.so.0.0.0 pixman_region_not_empty
+-------------------------------------------------------------------------------
+ 81 10.6439 libpixman.so.0.0.0 pixman_image_create_bits
+ 165 21.6820 libpixman.so.0.0.0 pixman_image_composite
+ 515 67.6741 libpixman.so.0.0.0 allocate_image
+805 1.3113 libpixman.so.0.0.0 pixman_region_init
+ 805 100.000 libpixman.so.0.0.0 pixman_region_init [self]
+-------------------------------------------------------------------------------
+ 141 38.8430 libpixman.so.0.0.0 pixman_image_composite
+ 222 61.1570 libpixman.so.0.0.0 pixman_compute_composite_region
+780 1.2705 libpixman.so.0.0.0 pixman_region_rectangles
+ 780 100.000 libpixman.so.0.0.0 pixman_region_rectangles [self]
+-------------------------------------------------------------------------------
+ 23 4.1367 libpixman.so.0.0.0 pixman_op
+ 23 4.1367 libpixman.so.0.0.0 pixman_region_union
+ 40 7.1942 libpixman.so.0.0.0 reset_clip_region
+ 41 7.3741 libpixman.so.0.0.0 pixman_image_set_clip_region
+ 81 14.5683 libpixman.so.0.0.0 pixman_image_unref
+ 85 15.2878 libpixman.so.0.0.0 pixman_image_composite
+ 103 18.5252 libpixman.so.0.0.0 allocate_image
+ 160 28.7770 libpixman.so.0.0.0 pixman_image_create_bits
+777 1.2657 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+ 777 100.000 libpixman.so.0.0.0 __i686.get_pc_thunk.bx [self]
+-------------------------------------------------------------------------------
+ 19 4.3678 libpixman.so.0.0.0 pixman_op
+ 31 7.1264 libpixman.so.0.0.0 pixman_region_union
+ 175 40.2299 libpixman.so.0.0.0 pixman_image_create_bits
+ 210 48.2759 libpixman.so.0.0.0 pixman_image_composite
+771 1.2559 libpixman.so.0.0.0 .plt
+ 771 100.000 libpixman.so.0.0.0 .plt [self]
+-------------------------------------------------------------------------------
+ 1237 100.000 libpixman.so.0.0.0 pixman_image_create_bits
+692 1.1272 libpixman.so.0.0.0 allocate_image
+ 692 52.8244 libpixman.so.0.0.0 allocate_image [self]
+ 515 39.3130 libpixman.so.0.0.0 pixman_region_init
+ 103 7.8626 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+-------------------------------------------------------------------------------
+ 59 12.7983 libpixman.so.0.0.0 pixman_image_composite
+ 88 19.0889 libpixman.so.0.0.0 reset_clip_region
+ 144 31.2364 libpixman.so.0.0.0 pixman_image_unref
+ 170 36.8764 libpixman.so.0.0.0 pixman_image_create_bits
+691 1.1256 libpixman.so.0.0.0 pixman_region_fini
+ 691 100.000 libpixman.so.0.0.0 pixman_region_fini [self]
+-------------------------------------------------------------------------------
+620 1.0099 libpixman.so.0.0.0 pixman_image_create_bits
+ 1237 38.7046 libpixman.so.0.0.0 allocate_image
+ 620 19.3992 libpixman.so.0.0.0 pixman_image_create_bits [self]
+ 535 16.7397 libpixman.so.0.0.0 reset_clip_region
+ 218 6.8210 libpixman.so.0.0.0 pixman_region_init_rect
+ 175 5.4756 libpixman.so.0.0.0 .plt
+ 170 5.3191 libpixman.so.0.0.0 pixman_region_fini
+ 160 5.0063 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+ 81 2.5344 libpixman.so.0.0.0 pixman_region_init
+-------------------------------------------------------------------------------
+620 1.0099 libpixman.so.0.0.0 pixman_region_union
+ 47566 98.1673 libpixman.so.0.0.0 pixman_op
+ 620 1.2796 libpixman.so.0.0.0 pixman_region_union [self]
+ 98 0.2023 libpixman.so.0.0.0 pixman_region_unionO
+ 42 0.0867 libc-2.6.so t&\8d\82
+ 32 0.0660 libpixman.so.0.0.0 pixman_rect_alloc
+ 31 0.0640 libpixman.so.0.0.0 .plt
+ 26 0.0537 libc-2.6.so ü\8bu\b\89]øè|$ûÿ\81Ãð\ 5\ e
+ 23 0.0475 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+ 16 0.0330 libpixman.so.0.0.0 pixman_region_copy
+-------------------------------------------------------------------------------
+573 0.9334 libpixman.so.0.0.0 pixman_image_unref
+ 573 71.8045 libpixman.so.0.0.0 pixman_image_unref [self]
+ 144 18.0451 libpixman.so.0.0.0 pixman_region_fini
+ 81 10.1504 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+-------------------------------------------------------------------------------
+ 70 40.4624 libpixman.so.0.0.0 pixman_image_composite
+ 103 59.5376 libpixman.so.0.0.0 pixman_compute_composite_region
+500 0.8145 libpixman.so.0.0.0 pixman_region_n_rects
+ 500 100.000 libpixman.so.0.0.0 pixman_region_n_rects [self]
+-------------------------------------------------------------------------------
+ 168 43.5233 libpixman.so.0.0.0 reset_clip_region
+ 218 56.4767 libpixman.so.0.0.0 pixman_image_create_bits
+412 0.6711 libpixman.so.0.0.0 pixman_region_init_rect
+ 412 100.000 libpixman.so.0.0.0 pixman_region_init_rect [self]
+-------------------------------------------------------------------------------
+ 28 1.2439 libpixman.so.0.0.0 pixman_region_unionO
+ 32 1.4216 libpixman.so.0.0.0 pixman_region_union
+ 2191 97.3345 libpixman.so.0.0.0 pixman_op
+304 0.4952 libpixman.so.0.0.0 pixman_rect_alloc
+ 1859 82.5855 libc-2.6.so \ 4;Q\bs\v\ f¶\ 2\83Â\ 1\89Q\ 4]Ã]é\ 1D
+ 304 13.5051 libpixman.so.0.0.0 pixman_rect_alloc [self]
+ 50 2.2212 libc-2.6.so r\bt$1À¹\ 1
+ 19 0.8441 libc-2.6.so t\ 1ð\83*\ 1u^\89ø\8b]ô\8buø\8b}ü\89ì]Ã\89\f$èYb
+ 16 0.7108 libc-2.6.so ÀuïÇFhÿÿÿÿ\90\8dt&
+ 3 0.1333 libc-2.6.so \ 2è\96F\b
+-------------------------------------------------------------------------------
+ 535 100.000 libpixman.so.0.0.0 pixman_image_create_bits
+302 0.4919 libpixman.so.0.0.0 reset_clip_region
+ 302 50.5017 libpixman.so.0.0.0 reset_clip_region [self]
+ 168 28.0936 libpixman.so.0.0.0 pixman_region_init_rect
+ 88 14.7157 libpixman.so.0.0.0 pixman_region_fini
+ 40 6.6890 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+-------------------------------------------------------------------------------
+ 77 35.4839 libpixman.so.0.0.0 pixman_compute_composite_region
+ 140 64.5161 libpixman.so.0.0.0 pixman_image_composite
+299 0.4870 libpixman.so.0.0.0 pixman_region_not_empty
+ 299 100.000 libpixman.so.0.0.0 pixman_region_not_empty [self]
+-------------------------------------------------------------------------------
+ 16 7.0175 libpixman.so.0.0.0 pixman_region_union
+ 212 92.9825 libpixman.so.0.0.0 pixman_image_set_clip_region
+290 0.4724 libpixman.so.0.0.0 pixman_region_copy
+ 290 100.000 libpixman.so.0.0.0 pixman_region_copy [self]
+-------------------------------------------------------------------------------
+ 86 100.000 libpixman.so.0.0.0 pixman_image_composite
+179 0.2916 libpixman.so.0.0.0 pixman_have_mmx
+ 179 100.000 libpixman.so.0.0.0 pixman_have_mmx [self]
+-------------------------------------------------------------------------------
+153 0.2492 libpixman.so.0.0.0 pixman_image_set_clip_region
+ 212 52.2167 libpixman.so.0.0.0 pixman_region_copy
+ 153 37.6847 libpixman.so.0.0.0 pixman_image_set_clip_region [self]
+ 41 10.0985 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
+-------------------------------------------------------------------------------
+136 0.2215 libpixman.so.0.0.0 pixman_image_set_filter
+ 136 100.000 libpixman.so.0.0.0 pixman_image_set_filter [self]
+-------------------------------------------------------------------------------
+97 0.1580 libpixman.so.0.0.0 pixman_image_set_repeat
+ 97 100.000 libpixman.so.0.0.0 pixman_image_set_repeat [self]
+-------------------------------------------------------------------------------
+79 0.1287 libpixman.so.0.0.0 pixman_image_set_component_alpha
+ 79 100.000 libpixman.so.0.0.0 pixman_image_set_component_alpha [self]
+-------------------------------------------------------------------------------
+54 0.0880 libpixman.so.0.0.0 pixman_region_intersect
+ 54 100.000 libpixman.so.0.0.0 pixman_region_intersect [self]
+-------------------------------------------------------------------------------
+18 0.0293 libpixman.so.0.0.0 pixman_region_translate
+ 18 100.000 libpixman.so.0.0.0 pixman_region_translate [self]
+-------------------------------------------------------------------------------
+6 0.0098 libpixman.so.0.0.0 pixman_region_init_with_extents
+ 6 100.000 libpixman.so.0.0.0 pixman_region_init_with_extents [self]
+-------------------------------------------------------------------------------
+ 3 100.000 libpixman.so.0.0.0 pixman_rect_alloc
+0 0 libc-2.6.so \ 2è\96F\b
+ 0 0 libc-2.6.so \ 2è\96F\b [self]
+-------------------------------------------------------------------------------
+ 25 1.3270 libpixman.so.0.0.0 pixman_op
+ 1859 98.6730 libpixman.so.0.0.0 pixman_rect_alloc
+0 0 libc-2.6.so \ 4;Q\bs\v\ f¶\ 2\83Â\ 1\89Q\ 4]Ã]é\ 1D
+ 0 0 libc-2.6.so \ 4;Q\bs\v\ f¶\ 2\83Â\ 1\89Q\ 4]Ã]é\ 1D [self]
+-------------------------------------------------------------------------------
+ 1 1.9231 libpixman.so.0.0.0 pixman_region_unionO
+ 1 1.9231 libpixman.so.0.0.0 pixman_op
+ 50 96.1538 libpixman.so.0.0.0 pixman_rect_alloc
+0 0 libc-2.6.so r\bt$1À¹\ 1
+ 0 0 libc-2.6.so r\bt$1À¹\ 1 [self]
+-------------------------------------------------------------------------------
+ 19 29.2308 libpixman.so.0.0.0 pixman_rect_alloc
+ 46 70.7692 libpixman.so.0.0.0 pixman_op
+0 0 libc-2.6.so t\ 1ð\83*\ 1u^\89ø\8b]ô\8buø\8b}ü\89ì]Ã\89\f$èYb
+ 0 0 libc-2.6.so t\ 1ð\83*\ 1u^\89ø\8b]ô\8buø\8b}ü\89ì]Ã\89\f$èYb [self]
+-------------------------------------------------------------------------------
+ 42 3.2787 libpixman.so.0.0.0 pixman_region_union
+ 1239 96.7213 libpixman.so.0.0.0 pixman_op
+0 0 libc-2.6.so t&\8d\82
+ 0 0 libc-2.6.so t&\8d\82 [self]
+-------------------------------------------------------------------------------
+ 20 100.000 libpixman.so.0.0.0 pixman_op
+0 0 libc-2.6.so \8bEì\89T$\ 4\ 5\90\ 1
+ 0 0 libc-2.6.so \8bEì\89T$\ 4\ 5\90\ 1 [self]
+-------------------------------------------------------------------------------
+ 16 100.000 libpixman.so.0.0.0 pixman_rect_alloc
+0 0 libc-2.6.so ÀuïÇFhÿÿÿÿ\90\8dt&
+ 0 0 libc-2.6.so ÀuïÇFhÿÿÿÿ\90\8dt& [self]
+-------------------------------------------------------------------------------
+ 26 4.1467 libpixman.so.0.0.0 pixman_region_union
+ 601 95.8533 libpixman.so.0.0.0 pixman_op
+0 0 libc-2.6.so ü\8bu\b\89]øè|$ûÿ\81Ãð\ 5\ e
+ 0 0 libc-2.6.so ü\8bu\b\89]øè|$ûÿ\81Ãð\ 5\ e [self]
+-------------------------------------------------------------------------------