Created
April 25, 2011 21:52
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perf stat on _best_ and _malloc_
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Performance counter stats for './test_hash_best': | |
1875.329076 task-clock-msecs # 1.098 CPUs | |
561 context-switches # 0.000 M/sec | |
42 CPU-migrations # 0.000 M/sec | |
44797 page-faults # 0.024 M/sec | |
4943793781 cycles # 2636.227 M/sec | |
7382867149 instructions # 1.493 IPC | |
5901980 cache-references # 3.147 M/sec | |
489832 cache-misses # 0.261 M/sec | |
1.708594930 seconds time elapsed | |
Performance counter stats for './test_hash_malloc': | |
11600.446605 task-clock-msecs # 1.012 CPUs | |
1606 context-switches # 0.000 M/sec | |
40 CPU-migrations # 0.000 M/sec | |
77270 page-faults # 0.007 M/sec | |
30713443472 cycles # 2647.609 M/sec | |
12760220838 instructions # 0.415 IPC | |
250351851 cache-references # 21.581 M/sec | |
116850142 cache-misses # 10.073 M/sec | |
11.468483321 seconds time elapsed |
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