1 CPU: Core 2, speed 2133.49 MHz (estimated)
2 Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
3 samples % image name symbol name
4 -------------------------------------------------------------------------------
5 7337 100.000 libpixman.so.0.0.0 pixman_blt
6 7338 19.3508 libpixman.so.0.0.0 pixman_blt_mmx
7 7338 100.000 libpixman.so.0.0.0 pixman_blt_mmx [self]
8 -------------------------------------------------------------------------------
9 4537 100.000 libpixman.so.0.0.0 pixman_image_composite
10 4545 11.9854 libpixman.so.0.0.0 fbCompositeSolidMask_nx8888x8888Cmmx
11 4545 100.000 libpixman.so.0.0.0 fbCompositeSolidMask_nx8888x8888Cmmx [self]
12 -------------------------------------------------------------------------------
13 7 0.1697 libpixman.so.0.0.0 pixman_image_composite_rect
14 4117 99.8303 libpixman.so.0.0.0 pixman_composite_rect_general
15 4124 10.8752 libpixman.so.0.0.0 fbCombineInU
16 4124 100.000 libpixman.so.0.0.0 fbCombineInU [self]
17 -------------------------------------------------------------------------------
18 3918 100.000 libpixman.so.0.0.0 pixman_fill
19 3933 10.3716 libpixman.so.0.0.0 pixman_fill_mmx
20 3933 100.000 libpixman.so.0.0.0 pixman_fill_mmx [self]
21 -------------------------------------------------------------------------------
22 3642 100.000 libpixman.so.0.0.0 pixman_image_composite
23 3645 9.6121 libpixman.so.0.0.0 fbCompositeSolidMask_nx8x8888mmx
24 3645 100.000 libpixman.so.0.0.0 fbCompositeSolidMask_nx8x8888mmx [self]
25 -------------------------------------------------------------------------------
26 7 0.2342 libpixman.so.0.0.0 pixman_composite_rect_general
27 2982 99.7658 libpixman.so.0.0.0 fbFetch
28 2989 7.8822 libpixman.so.0.0.0 fbFetch_a1
29 2989 100.000 libpixman.so.0.0.0 fbFetch_a1 [self]
30 -------------------------------------------------------------------------------
31 2295 100.000 libpixman.so.0.0.0 pixman_rasterize_trapezoid
32 2084 5.4956 libpixman.so.0.0.0 pixman_rasterize_edges
33 2084 90.7666 libpixman.so.0.0.0 pixman_rasterize_edges [self]
34 212 9.2334 libc-2.5.so memset
35 -------------------------------------------------------------------------------
36 3 0.2519 libpixman.so.0.0.0 pixman_image_composite_rect
37 1188 99.7481 libpixman.so.0.0.0 pixman_composite_rect_general
38 1191 3.1407 libpixman.so.0.0.0 mmxCombineOverU
39 1191 100.000 libpixman.so.0.0.0 mmxCombineOverU [self]
40 -------------------------------------------------------------------------------
41 837 2.2072 libpixman.so.0.0.0 pixman_image_composite
42 8433 43.4803 libpixman.so.0.0.0 pixman_image_composite_rect
43 4537 23.3926 libpixman.so.0.0.0 fbCompositeSolidMask_nx8888x8888Cmmx
44 3642 18.7780 libpixman.so.0.0.0 fbCompositeSolidMask_nx8x8888mmx
45 837 4.3155 libpixman.so.0.0.0 pixman_image_composite [self]
46 706 3.6401 libpixman.so.0.0.0 fbCompositeSrc_8888x8888mmx
47 697 3.5937 libpixman.so.0.0.0 pixman_compute_composite_region
48 173 0.8920 libpixman.so.0.0.0 fbCompositeSrcAdd_8888x8888mmx
49 99 0.5104 libpixman.so.0.0.0 .plt
50 53 0.2733 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
51 48 0.2475 libpixman.so.0.0.0 pixman_region_init
52 39 0.2011 libpixman.so.0.0.0 pixman_region_rectangles
53 35 0.1805 libpixman.so.0.0.0 pixman_region_n_rects
54 30 0.1547 libpixman.so.0.0.0 can_get_solid
55 26 0.1341 libpixman.so.0.0.0 pixman_have_mmx
56 24 0.1237 libpixman.so.0.0.0 pixman_region_fini
57 12 0.0619 libpixman.so.0.0.0 pixman_region_not_empty
58 4 0.0206 libpixman.so.0.0.0 pixman_composite_rect_general
59 -------------------------------------------------------------------------------
60 706 100.000 libpixman.so.0.0.0 pixman_image_composite
61 709 1.8697 libpixman.so.0.0.0 fbCompositeSrc_8888x8888mmx
62 709 100.000 libpixman.so.0.0.0 fbCompositeSrc_8888x8888mmx [self]
63 -------------------------------------------------------------------------------
64 653 1.7220 libpixman.so.0.0.0 pixman_fill
65 3918 85.4526 libpixman.so.0.0.0 pixman_fill_mmx
66 653 14.2421 libpixman.so.0.0.0 pixman_fill [self]
67 10 0.2181 libpixman.so.0.0.0 pixman_have_mmx
68 3 0.0654 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
69 1 0.0218 anon (tgid:1031 range:0xb7f1f000-0xb7f20000) (no symbols)
70 -------------------------------------------------------------------------------
71 1 0.2421 libpixman.so.0.0.0 pixman_region_intersect
72 1 0.2421 libpixman.so.0.0.0 pixman_image_composite_rect
73 1 0.2421 libpixman.so.0.0.0 pixman_line_fixed_edge_init
74 3 0.7264 libpixman.so.0.0.0 pixman_edge_init
75 3 0.7264 libpixman.so.0.0.0 pixman_fill
76 6 1.4528 libpixman.so.0.0.0 pixman_compute_composite_region
77 8 1.9370 libpixman.so.0.0.0 pixman_composite_rect_general
78 11 2.6634 libpixman.so.0.0.0 pixman_region_union
79 31 7.5061 libpixman.so.0.0.0 reset_clip_region
80 32 7.7482 libpixman.so.0.0.0 pixman_image_set_clip_region
81 53 12.8329 libpixman.so.0.0.0 pixman_image_composite
82 54 13.0751 libpixman.so.0.0.0 pixman_image_unref
83 94 22.7603 libpixman.so.0.0.0 pixman_image_create_bits
84 115 27.8450 libpixman.so.0.0.0 allocate_image
85 602 1.5875 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
86 602 100.000 libpixman.so.0.0.0 __i686.get_pc_thunk.bx [self]
87 -------------------------------------------------------------------------------
88 697 100.000 libpixman.so.0.0.0 pixman_image_composite
89 506 1.3344 libpixman.so.0.0.0 pixman_compute_composite_region
90 506 71.0674 libpixman.so.0.0.0 pixman_compute_composite_region [self]
91 109 15.3090 libpixman.so.0.0.0 pixman_region_rectangles
92 61 8.5674 libpixman.so.0.0.0 pixman_region_n_rects
93 15 2.1067 libpixman.so.0.0.0 pixman_region_init
94 15 2.1067 libpixman.so.0.0.0 pixman_region_not_empty
95 6 0.8427 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
96 -------------------------------------------------------------------------------
97 15 3.3333 libpixman.so.0.0.0 pixman_compute_composite_region
98 47 10.4444 libpixman.so.0.0.0 pixman_image_create_bits
99 48 10.6667 libpixman.so.0.0.0 pixman_image_composite
100 340 75.5556 libpixman.so.0.0.0 allocate_image
101 473 1.2473 libpixman.so.0.0.0 pixman_region_init
102 473 100.000 libpixman.so.0.0.0 pixman_region_init [self]
103 -------------------------------------------------------------------------------
104 24 7.1856 libpixman.so.0.0.0 pixman_image_composite
105 72 21.5569 libpixman.so.0.0.0 reset_clip_region
106 90 26.9461 libpixman.so.0.0.0 pixman_image_unref
107 148 44.3114 libpixman.so.0.0.0 pixman_image_create_bits
108 449 1.1840 libpixman.so.0.0.0 pixman_region_fini
109 449 99.7778 libpixman.so.0.0.0 pixman_region_fini [self]
110 1 0.2222 libc-2.5.so free
111 -------------------------------------------------------------------------------
112 822 100.000 libpixman.so.0.0.0 pixman_image_create_bits
113 404 1.0654 libpixman.so.0.0.0 allocate_image
114 404 47.0314 libpixman.so.0.0.0 allocate_image [self]
115 340 39.5809 libpixman.so.0.0.0 pixman_region_init
116 115 13.3877 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
117 -------------------------------------------------------------------------------
118 1 0.4739 libpixman.so.0.0.0 pixman_rasterize_trapezoid
119 2 0.9479 libpixman.so.0.0.0 pixman_line_fixed_edge_init
120 99 46.9194 libpixman.so.0.0.0 pixman_image_composite
121 109 51.6588 libpixman.so.0.0.0 pixman_image_create_bits
122 401 1.0575 libpixman.so.0.0.0 .plt
123 401 100.000 libpixman.so.0.0.0 .plt [self]
124 -------------------------------------------------------------------------------
125 390 1.0285 libpixman.so.0.0.0 pixman_image_create_bits
126 822 40.1367 libpixman.so.0.0.0 allocate_image
127 390 19.0430 libpixman.so.0.0.0 pixman_image_create_bits [self]
128 342 16.6992 libpixman.so.0.0.0 reset_clip_region
129 148 7.2266 libpixman.so.0.0.0 pixman_region_fini
130 109 5.3223 libpixman.so.0.0.0 .plt
131 96 4.6875 libpixman.so.0.0.0 pixman_region_init_rect
132 94 4.5898 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
133 47 2.2949 libpixman.so.0.0.0 pixman_region_init
134 -------------------------------------------------------------------------------
135 326 0.8597 libpixman.so.0.0.0 pixman_image_unref
136 326 69.3617 libpixman.so.0.0.0 pixman_image_unref [self]
137 90 19.1489 libpixman.so.0.0.0 pixman_region_fini
138 54 11.4894 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
139 -------------------------------------------------------------------------------
140 62 29.1080 libpixman.so.0.0.0 pixman_region_union
141 151 70.8920 libpixman.so.0.0.0 pixman_image_set_clip_region
142 261 0.6883 libpixman.so.0.0.0 pixman_region_copy
143 261 100.000 libpixman.so.0.0.0 pixman_region_copy [self]
144 -------------------------------------------------------------------------------
145 261 0.6883 libpixman.so.0.0.0 pixman_region_intersect
146 261 99.6183 libpixman.so.0.0.0 pixman_region_intersect [self]
147 1 0.3817 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
148 -------------------------------------------------------------------------------
149 230 0.6065 libpixman.so.0.0.0 pixman_region_union
150 230 75.9076 libpixman.so.0.0.0 pixman_region_union [self]
151 62 20.4620 libpixman.so.0.0.0 pixman_region_copy
152 11 3.6304 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
153 -------------------------------------------------------------------------------
154 95 49.7382 libpixman.so.0.0.0 reset_clip_region
155 96 50.2618 libpixman.so.0.0.0 pixman_image_create_bits
156 213 0.5617 libpixman.so.0.0.0 pixman_region_init_rect
157 213 100.000 libpixman.so.0.0.0 pixman_region_init_rect [self]
158 -------------------------------------------------------------------------------
159 173 100.000 libpixman.so.0.0.0 pixman_image_composite
160 176 0.4641 libpixman.so.0.0.0 fbCompositeSrcAdd_8888x8888mmx
161 176 100.000 libpixman.so.0.0.0 fbCompositeSrcAdd_8888x8888mmx [self]
162 -------------------------------------------------------------------------------
163 342 100.000 libpixman.so.0.0.0 pixman_image_create_bits
164 174 0.4588 libpixman.so.0.0.0 reset_clip_region
165 174 46.7742 libpixman.so.0.0.0 reset_clip_region [self]
166 95 25.5376 libpixman.so.0.0.0 pixman_region_init_rect
167 72 19.3548 libpixman.so.0.0.0 pixman_region_fini
168 31 8.3333 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
169 -------------------------------------------------------------------------------
170 39 26.3514 libpixman.so.0.0.0 pixman_image_composite
171 109 73.6486 libpixman.so.0.0.0 pixman_compute_composite_region
172 152 0.4008 libpixman.so.0.0.0 pixman_region_rectangles
173 152 100.000 libpixman.so.0.0.0 pixman_region_rectangles [self]
174 -------------------------------------------------------------------------------
175 111 0.2927 libpixman.so.0.0.0 pixman_image_set_clip_region
176 151 51.3605 libpixman.so.0.0.0 pixman_region_copy
177 111 37.7551 libpixman.so.0.0.0 pixman_image_set_clip_region [self]
178 32 10.8844 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
179 -------------------------------------------------------------------------------
180 107 0.2822 libpixman.so.0.0.0 pixman_image_set_filter
181 107 100.000 libpixman.so.0.0.0 pixman_image_set_filter [self]
182 -------------------------------------------------------------------------------
183 35 36.4583 libpixman.so.0.0.0 pixman_image_composite
184 61 63.5417 libpixman.so.0.0.0 pixman_compute_composite_region
185 96 0.2532 libpixman.so.0.0.0 pixman_region_n_rects
186 96 100.000 libpixman.so.0.0.0 pixman_region_n_rects [self]
187 -------------------------------------------------------------------------------
188 4 0.0475 libpixman.so.0.0.0 pixman_image_composite
189 8412 99.9525 libpixman.so.0.0.0 pixman_image_composite_rect
190 64 0.1688 libpixman.so.0.0.0 pixman_composite_rect_general
191 4117 48.9187 libpixman.so.0.0.0 fbCombineInU
192 3018 35.8603 libpixman.so.0.0.0 fbFetch
193 1188 14.1160 libpixman.so.0.0.0 mmxCombineOverU
194 64 0.7605 libpixman.so.0.0.0 pixman_composite_rect_general [self]
195 8 0.0951 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
196 8 0.0951 libpixman.so.0.0.0 mmxCombineAddU
197 7 0.0832 libpixman.so.0.0.0 fbFetch_a1
198 4 0.0475 libpixman.so.0.0.0 fbFetchSolid
199 1 0.0119 libpixman.so.0.0.0 __i686.get_pc_thunk.cx
200 1 0.0119 anon (tgid:1031 range:0xb7f1f000-0xb7f20000) (no symbols)
201 -------------------------------------------------------------------------------
202 10 27.7778 libpixman.so.0.0.0 pixman_fill
203 26 72.2222 libpixman.so.0.0.0 pixman_image_composite
204 62 0.1635 libpixman.so.0.0.0 pixman_have_mmx
205 62 100.000 libpixman.so.0.0.0 pixman_have_mmx [self]
206 -------------------------------------------------------------------------------
207 54 0.1424 libpixman.so.0.0.0 pixman_image_set_component_alpha
208 54 100.000 libpixman.so.0.0.0 pixman_image_set_component_alpha [self]
209 -------------------------------------------------------------------------------
210 2 4.1667 libpixman.so.0.0.0 pixman_edge_init
211 16 33.3333 libpixman.so.0.0.0 pixman_edge_step
212 30 62.5000 libpixman.so.0.0.0 _pixman_edge_tMultiInit
213 48 0.1266 libpixman.so.0.0.0 __divdi3
214 48 100.000 libpixman.so.0.0.0 __divdi3 [self]
215 -------------------------------------------------------------------------------
216 10 0.3303 libpixman.so.0.0.0 pixman_image_composite_rect
217 3018 99.6697 libpixman.so.0.0.0 pixman_composite_rect_general
218 44 0.1160 libpixman.so.0.0.0 fbFetch
219 2982 98.4808 libpixman.so.0.0.0 fbFetch_a1
220 44 1.4531 libpixman.so.0.0.0 fbFetch [self]
221 2 0.0661 anon (tgid:1031 range:0xb7f1f000-0xb7f20000) (no symbols)
222 -------------------------------------------------------------------------------
223 30 100.000 libpixman.so.0.0.0 pixman_image_composite
224 41 0.1081 libpixman.so.0.0.0 can_get_solid
225 41 100.000 libpixman.so.0.0.0 can_get_solid [self]
226 -------------------------------------------------------------------------------
227 39 0.1028 libpixman.so.0.0.0 pixman_image_set_repeat
228 39 100.000 libpixman.so.0.0.0 pixman_image_set_repeat [self]
229 -------------------------------------------------------------------------------
230 12 44.4444 libpixman.so.0.0.0 pixman_image_composite
231 15 55.5556 libpixman.so.0.0.0 pixman_compute_composite_region
232 27 0.0712 libpixman.so.0.0.0 pixman_region_not_empty
233 27 100.000 libpixman.so.0.0.0 pixman_region_not_empty [self]
234 -------------------------------------------------------------------------------
235 23 0.0607 libpixman.so.0.0.0 pixman_region_translate
236 23 100.000 libpixman.so.0.0.0 pixman_region_translate [self]
237 -------------------------------------------------------------------------------
238 3 6.0000 libpixman.so.0.0.0 pixman_line_fixed_edge_init
239 47 94.0000 libpixman.so.0.0.0 pixman_edge_init
240 20 0.0527 libpixman.so.0.0.0 _pixman_edge_tMultiInit
241 30 60.0000 libpixman.so.0.0.0 __divdi3
242 20 40.0000 libpixman.so.0.0.0 _pixman_edge_tMultiInit [self]
243 -------------------------------------------------------------------------------
244 96 100.000 libpixman.so.0.0.0 pixman_line_fixed_edge_init
245 20 0.0527 libpixman.so.0.0.0 pixman_edge_init
246 47 48.9583 libpixman.so.0.0.0 _pixman_edge_tMultiInit
247 24 25.0000 libpixman.so.0.0.0 pixman_edge_step
248 20 20.8333 libpixman.so.0.0.0 pixman_edge_init [self]
249 3 3.1250 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
250 2 2.0833 libpixman.so.0.0.0 __divdi3
251 -------------------------------------------------------------------------------
252 18 0.0475 libpixman.so.0.0.0 pixman_rasterize_trapezoid
253 2295 93.7500 libpixman.so.0.0.0 pixman_rasterize_edges
254 108 4.4118 libpixman.so.0.0.0 pixman_line_fixed_edge_init
255 18 0.7353 libpixman.so.0.0.0 pixman_rasterize_trapezoid [self]
256 11 0.4493 libpixman.so.0.0.0 pixman_sample_floor_y
257 8 0.3268 libpixman.so.0.0.0 pixman_sample_ceil_y
258 7 0.2859 libc-2.5.so memset
259 1 0.0408 libpixman.so.0.0.0 .plt
260 -------------------------------------------------------------------------------
261 11 100.000 libpixman.so.0.0.0 pixman_rasterize_trapezoid
262 14 0.0369 libpixman.so.0.0.0 pixman_sample_floor_y
263 14 100.000 libpixman.so.0.0.0 pixman_sample_floor_y [self]
264 -------------------------------------------------------------------------------
265 12 0.0316 libpixman.so.0.0.0 pixman_image_set_has_client_clip
266 12 100.000 libpixman.so.0.0.0 pixman_image_set_has_client_clip [self]
267 -------------------------------------------------------------------------------
268 11 0.0290 libpixman.so.0.0.0 pixman_region_init_with_extents
269 11 100.000 libpixman.so.0.0.0 pixman_region_init_with_extents [self]
270 -------------------------------------------------------------------------------
271 8 100.000 libpixman.so.0.0.0 pixman_rasterize_trapezoid
272 11 0.0290 libpixman.so.0.0.0 pixman_sample_ceil_y
273 11 100.000 libpixman.so.0.0.0 pixman_sample_ceil_y [self]
274 -------------------------------------------------------------------------------
275 1 11.1111 libpixman.so.0.0.0 pixman_image_composite_rect
276 8 88.8889 libpixman.so.0.0.0 pixman_composite_rect_general
277 9 0.0237 libpixman.so.0.0.0 mmxCombineAddU
278 9 100.000 libpixman.so.0.0.0 mmxCombineAddU [self]
279 -------------------------------------------------------------------------------
280 1 4.0000 libpixman.so.0.0.0 pixman_line_fixed_edge_init
281 24 96.0000 libpixman.so.0.0.0 pixman_edge_init
282 9 0.0237 libpixman.so.0.0.0 pixman_edge_step
283 16 64.0000 libpixman.so.0.0.0 __divdi3
284 9 36.0000 libpixman.so.0.0.0 pixman_edge_step [self]
285 -------------------------------------------------------------------------------
286 108 100.000 libpixman.so.0.0.0 pixman_rasterize_trapezoid
287 7 0.0185 libpixman.so.0.0.0 pixman_line_fixed_edge_init
288 96 87.2727 libpixman.so.0.0.0 pixman_edge_init
289 7 6.3636 libpixman.so.0.0.0 pixman_line_fixed_edge_init [self]
290 3 2.7273 libpixman.so.0.0.0 _pixman_edge_tMultiInit
291 2 1.8182 libpixman.so.0.0.0 .plt
292 1 0.9091 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
293 1 0.9091 libpixman.so.0.0.0 pixman_edge_step
294 -------------------------------------------------------------------------------
295 1 20.0000 libpixman.so.0.0.0 pixman_image_composite_rect
296 4 80.0000 libpixman.so.0.0.0 pixman_composite_rect_general
297 4 0.0105 libpixman.so.0.0.0 fbFetchSolid
298 4 80.0000 libpixman.so.0.0.0 fbFetchSolid [self]
299 1 20.0000 libpixman.so.0.0.0 fetchPixelProcForPicture
300 -------------------------------------------------------------------------------
301 8433 100.000 libpixman.so.0.0.0 pixman_image_composite
302 2 0.0053 libpixman.so.0.0.0 pixman_image_composite_rect
303 8412 99.7037 libpixman.so.0.0.0 pixman_composite_rect_general
304 10 0.1185 libpixman.so.0.0.0 fbFetch
305 7 0.0830 libpixman.so.0.0.0 fbCombineInU
306 3 0.0356 libpixman.so.0.0.0 mmxCombineOverU
307 2 0.0237 libpixman.so.0.0.0 pixman_image_composite_rect [self]
308 1 0.0119 libpixman.so.0.0.0 __i686.get_pc_thunk.bx
309 1 0.0119 libpixman.so.0.0.0 fbFetchSolid
310 1 0.0119 libpixman.so.0.0.0 mmxCombineAddU
311 -------------------------------------------------------------------------------
312 1 100.000 libpixman.so.0.0.0 pixman_composite_rect_general
313 1 0.0026 libpixman.so.0.0.0 __i686.get_pc_thunk.cx
314 1 100.000 libpixman.so.0.0.0 __i686.get_pc_thunk.cx [self]
315 -------------------------------------------------------------------------------
316 1 100.000 libpixman.so.0.0.0 fbFetchSolid
317 1 0.0026 libpixman.so.0.0.0 fetchPixelProcForPicture
318 1 100.000 libpixman.so.0.0.0 fetchPixelProcForPicture [self]
319 -------------------------------------------------------------------------------
320 1 20.0000 libpixman.so.0.0.0 pixman_composite_rect_general
321 1 20.0000 libpixman.so.0.0.0 pixman_fill
322 1 20.0000 libpixman.so.0.0.0 pixman_blt
323 2 40.0000 libpixman.so.0.0.0 fbFetch
324 0 0 anon (tgid:1031 range:0xb7f1f000-0xb7f20000) (no symbols)
325 0 0 anon (tgid:1031 range:0xb7f1f000-0xb7f20000) (no symbols) [self]
326 -------------------------------------------------------------------------------
327 1 100.000 libpixman.so.0.0.0 pixman_region_fini
329 0 0 libc-2.5.so free [self]
330 -------------------------------------------------------------------------------
331 7 3.1963 libpixman.so.0.0.0 pixman_rasterize_trapezoid
332 212 96.8037 libpixman.so.0.0.0 pixman_rasterize_edges
333 0 0 libc-2.5.so memset
334 0 0 libc-2.5.so memset [self]
335 -------------------------------------------------------------------------------
336 0 0 libpixman.so.0.0.0 pixman_blt
337 7337 99.9864 libpixman.so.0.0.0 pixman_blt_mmx
338 1 0.0136 anon (tgid:1031 range:0xb7f1f000-0xb7f20000) (no symbols)
339 0 0 libpixman.so.0.0.0 pixman_blt [self]
340 -------------------------------------------------------------------------------