benchmark error

[kyoguan]

define C_NUM_ELEMS 500000

can easily found the error.

:~/work/LockFreeCuckooHash$ ./benchmark
24*** STARTING Benchmark ***
Parameters:
op_count : 2000000
num_threads : 24
load_factor : 40%
read_percent : 90%
*** BENCHMARKING UnorderedMap ***
Max Throughput: 2058.41 ops/ms
Avg Throughput: 2036.57 ops/ms
Max Throughput (Low): 2618.11 ops/ms
Avg Throughput (Low): 2606.09 ops/ms
Max Throughput (High): 13295.8 ops/ms
Avg Throughput (High): 13286.3 ops/ms
*** BENCHMARKING TBB ***
0/500000 errors
Correctness test passed
Hazard Pointer test passed
Max Throughput: 8779.78 ops/ms
Avg Throughput: 7948.53 ops/ms
Max Throughput (Low): 13505.9 ops/ms
Avg Throughput (Low): 13079.1 ops/ms
Max Throughput (High): 16010.8 ops/ms
Avg Throughput (High): 15948.2 ops/ms
*** BENCHMARKING LockFreeHT ***
Expected value, Received value, Received result = 2115529766 0 0
Expected value, Received value, Received result = 1581357199 0 0
Expected value, Received value, Received result = 641943456 0 0
Expected value, Received value, Received result = 2026818576 0 0
Expected value, Received value, Received result = 1403337599 0 0
Expected value, Received value, Received result = 2130018823 0 0
Expected value, Received value, Received result = 378149140 0 0
Expected value, Received value, Received result = 897518949 0 0
Expected value, Received value, Received result = 677269663 0 0
Expected value, Received value, Received result = 1295542029 0 0
Expected value, Received value, Received result = 1732553700 0 0
Expected value, Received value, Received result = 1226003177 0 0
Expected value, Received value, Received result = 2003151923 0 0
Expected value, Received value, Received result = 1388135144 0 0
Expected value, Received value, Received result = 1201776913 0 0
Expected value, Received value, Received result = 1783854309 0 0
Expected value, Received value, Received result = 2076523359 0 0
Expected value, Received value, Received result = 1076212058 0 0
Expected value, Received value, Received result = 1839665975 0 0
Expected value, Received value, Received result = 1798867723 0 0
Expected value, Received value, Received result = 1224362103 0 0
Expected value, Received value, Received result = 1519373646 0 0
Expected value, Received value, Received result = 979350042 0 0
Expected value, Received value, Received result = 6714659 0 0
Expected value, Received value, Received result = 1896872595 0 0
Expected value, Received value, Received result = 1437328023 0 0
Expected value, Received value, Received result = 1433585766 0 0
Expected value, Received value, Received result = 1989486364 0 0
Expected value, Received value, Received result = 325335492 0 0
Expected value, Received value, Received result = 610642919 0 0
Expected value, Received value, Received result = 1461150431 0 0
Expected value, Received value, Received result = 1913184299 0 0
Expected value, Received value, Received result = 1370610344 0 0
Expected value, Received value, Received result = 179535972 0 0
Expected value, Received value, Received result = 1678368077 0 0
Expected value, Received value, Received result = 44475755 0 0
Expected value, Received value, Received result = 1389776418 0 0
Expected value, Received value, Received result = 119979062 0 0
Expected value, Received value, Received result = 67247275 0 0
Expected value, Received value, Received result = 259607688 0 0
Expected value, Received value, Received result = 1595987202 0 0
Expected value, Received value, Received result = 140046556 0 0
Expected value, Received value, Received result = 1428851373 0 0
Expected value, Received value, Received result = 588444335 0 0
Expected value, Received value, Received result = 259422106 0 0
Expected value, Received value, Received result = 1680788978 0 0
Expected value, Received value, Received result = 448593069 0 0
Expected value, Received value, Received result = 1924099154 0 0
Expected value, Received value, Received result = 359223956 0 0
Expected value, Received value, Received result = 751353898 0 0
Expected value, Received value, Received result = 1243726801 0 0
Expected value, Received value, Received result = 1940155862 0 0
Expected value, Received value, Received result = 571986205 0 0
Expected value, Received value, Received result = 230018996 0 0
Expected value, Received value, Received result = 1664394756 0 0
Expected value, Received value, Received result = 252023600 0 0
Expected value, Received value, Received result = 1517923084 0 0
Expected value, Received value, Received result = 1537778101 0 0
Expected value, Received value, Received result = 1979085149 0 0
Expected value, Received value, Received result = 511194324 0 0
Expected value, Received value, Received result = 1495189223 0 0
Expected value, Received value, Received result = 1873391990 0 0
Expected value, Received value, Received result = 1868438920 0 0
Expected value, Received value, Received result = 1913594342 0 0
Expected value, Received value, Received result = 1598670004 0 0
Expected value, Received value, Received result = 55548168 0 0
Expected value, Received value, Received result = 592596570 0 0
Expected value, Received value, Received result = 1390172908 0 0
Expected value, Received value, Received result = 1200259265 0 0
69/500000 errors
Correctness test failed
Hazard Pointer test passed
Max Throughput: 10434.4 ops/ms
Avg Throughput: 10336.6 ops/ms
Max Throughput (Low): 17505 ops/ms
Avg Throughput (Low): 16649.4 ops/ms
Max Throughput (High): 68068.6 ops/ms
Avg Throughput (High): 65570.7 ops/ms