-------------------------------------------------------------------------------
init a, seed=0
--- Testing poly_4_mersenne "Degree 4 Hashing mod 2^61-1" GOOD
[[[ Sanity Tests ]]]
Verification value 0xC4CE0146 ....... PASS
Running sanity check 1 .......... PASS
Running AppendedZeroesTest .......... PASS
[[[ Speed Tests ]]]
Bulk speed test - 262144-byte keys
Alignment 7 - 0.462 bytes/cycle - 1322.91 MiB/sec @ 3 ghz
Alignment 6 - 0.462 bytes/cycle - 1322.88 MiB/sec @ 3 ghz
Alignment 5 - 0.462 bytes/cycle - 1322.90 MiB/sec @ 3 ghz
Alignment 4 - 0.463 bytes/cycle - 1325.84 MiB/sec @ 3 ghz
Alignment 3 - 0.462 bytes/cycle - 1322.77 MiB/sec @ 3 ghz
Alignment 2 - 0.462 bytes/cycle - 1322.83 MiB/sec @ 3 ghz
Alignment 1 - 0.462 bytes/cycle - 1322.74 MiB/sec @ 3 ghz
Alignment 0 - 0.463 bytes/cycle - 1325.71 MiB/sec @ 3 ghz
Average - 0.463 bytes/cycle - 1323.57 MiB/sec @ 3 ghz
Small key speed test - 1-byte keys - 55.00 cycles/hash
Small key speed test - 2-byte keys - 54.61 cycles/hash
Small key speed test - 3-byte keys - 57.53 cycles/hash
Small key speed test - 4-byte keys - 54.43 cycles/hash
Small key speed test - 5-byte keys - 62.00 cycles/hash
Small key speed test - 6-byte keys - 61.94 cycles/hash
Small key speed test - 7-byte keys - 62.00 cycles/hash
Small key speed test - 8-byte keys - 62.00 cycles/hash
Small key speed test - 9-byte keys - 70.00 cycles/hash
Small key speed test - 10-byte keys - 70.00 cycles/hash
Small key speed test - 11-byte keys - 70.00 cycles/hash
Small key speed test - 12-byte keys - 70.00 cycles/hash
Small key speed test - 13-byte keys - 79.00 cycles/hash
Small key speed test - 14-byte keys - 78.00 cycles/hash
Small key speed test - 15-byte keys - 79.00 cycles/hash
Small key speed test - 16-byte keys - 79.00 cycles/hash
Small key speed test - 17-byte keys - 87.00 cycles/hash
Small key speed test - 18-byte keys - 87.00 cycles/hash
Small key speed test - 19-byte keys - 87.00 cycles/hash
Small key speed test - 20-byte keys - 87.65 cycles/hash
Small key speed test - 21-byte keys - 96.00 cycles/hash
Small key speed test - 22-byte keys - 96.58 cycles/hash
Small key speed test - 23-byte keys - 96.25 cycles/hash
Small key speed test - 24-byte keys - 97.00 cycles/hash
Small key speed test - 25-byte keys - 105.79 cycles/hash
Small key speed test - 26-byte keys - 106.00 cycles/hash
Small key speed test - 27-byte keys - 105.96 cycles/hash
Small key speed test - 28-byte keys - 107.00 cycles/hash
Small key speed test - 29-byte keys - 113.00 cycles/hash
Small key speed test - 30-byte keys - 113.00 cycles/hash
Small key speed test - 31-byte keys - 113.12 cycles/hash
Average 82.673 cycles/hash
[[[ 'Hashmap' Speed Tests ]]]
std::unordered_map
Init std HashMapTest: 941.376 cycles/op (479826 inserts, 1% deletions)
Running std HashMapTest: 740.674 cycles/op (13.5 stdv)
greg7mdp/parallel-hashmap
Init fast HashMapTest: 1028.384 cycles/op (479826 inserts, 1% deletions)
Running fast HashMapTest: 615.463 cycles/op (14.5 stdv) ....... PASS
[[[ Avalanche Tests ]]]
Testing 24-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.594667%
Testing 32-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.568667%
Testing 40-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.672000%
Testing 48-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.694000%
Testing 56-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.772667%
Testing 64-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.655333%
Testing 72-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.771333%
Testing 80-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.630667%
Testing 96-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.593333%
Testing 112-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.673333%
Testing 128-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.700667%
Testing 160-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.777333%
Testing 512-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.727333%
Testing 1024-bit keys -> 32-bit hashes, 300000 reps worst bias is 0.836667%
[[[ Keyset 'Sparse' Tests ]]]
Keyset 'Sparse' - 16-bit keys with up to 9 bits set - 50643 keys
Testing collisions ( 32-bit) - Expected 0.3, actual 1 (3.35x) (1) !
Testing collisions (high 19-25 bits) - Worst is 19 bits: 2440/2445 (1.00x)
Testing collisions (high 12-bit) - Expected 46547.0, actual 46547 (1.00x)
Testing collisions (high 8-bit) - Expected 50387.0, actual 50387 (1.00x)
Testing collisions (low 19-25 bits) - Worst is 21 bits: 598/611 (0.98x)
Testing collisions (low 12-bit) - Expected 46547.0, actual 46547 (1.00x)
Testing collisions (low 8-bit) - Expected 50387.0, actual 50387 (1.00x)
Testing distribution - Worst bias is the 13-bit window at bit 1 - 0.476%
Keyset 'Sparse' - 24-bit keys with up to 8 bits set - 1271626 keys
Testing collisions ( 32-bit) - Expected 188.2, actual 196 (1.04x) (8)
Testing collisions (high 12-bit) - Expected 1267530.0, actual 1267530 (1.00x)
Testing collisions (high 8-bit) - Expected 1271370.0, actual 1271370 (1.00x)
Testing collisions (low 12-bit) - Expected 1267530.0, actual 1267530 (1.00x)
Testing collisions (low 8-bit) - Expected 1271370.0, actual 1271370 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 15 - 0.082%
Keyset 'Sparse' - 32-bit keys with up to 7 bits set - 4514873 keys
Testing collisions ( 32-bit) - Expected 2373.0, actual 2364 (1.00x) (-9)
Testing collisions (high 12-bit) - Expected 4510777.0, actual 4510777 (1.00x)
Testing collisions (high 8-bit) - Expected 4514617.0, actual 4514617 (1.00x)
Testing collisions (low 12-bit) - Expected 4510777.0, actual 4510777 (1.00x)
Testing collisions (low 8-bit) - Expected 4514617.0, actual 4514617 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 18 - 0.055%
Keyset 'Sparse' - 40-bit keys with up to 6 bits set - 4598479 keys
Testing collisions ( 32-bit) - Expected 2461.7, actual 2482 (1.01x) (21)
Testing collisions (high 12-bit) - Expected 4594383.0, actual 4594383 (1.00x)
Testing collisions (high 8-bit) - Expected 4598223.0, actual 4598223 (1.00x)
Testing collisions (low 12-bit) - Expected 4594383.0, actual 4594383 (1.00x)
Testing collisions (low 8-bit) - Expected 4598223.0, actual 4598223 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 20 - 0.044%
Keyset 'Sparse' - 48-bit keys with up to 6 bits set - 14196869 keys
Testing collisions ( 32-bit) - Expected 23463.6, actual 23439 (1.00x) (-24)
Testing collisions (high 12-bit) - Expected 14192773.0, actual 14192773 (1.00x)
Testing collisions (high 8-bit) - Expected 14196613.0, actual 14196613 (1.00x)
Testing collisions (low 12-bit) - Expected 14192773.0, actual 14192773 (1.00x)
Testing collisions (low 8-bit) - Expected 14196613.0, actual 14196613 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.017%
Keyset 'Sparse' - 56-bit keys with up to 5 bits set - 4216423 keys
Testing collisions ( 32-bit) - Expected 2069.7, actual 2136 (1.03x) (67)
Testing collisions (high 12-bit) - Expected 4212327.0, actual 4212327 (1.00x)
Testing collisions (high 8-bit) - Expected 4216167.0, actual 4216167 (1.00x)
Testing collisions (low 12-bit) - Expected 4212327.0, actual 4212327 (1.00x)
Testing collisions (low 8-bit) - Expected 4216167.0, actual 4216167 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 1 - 0.032%
Keyset 'Sparse' - 64-bit keys with up to 5 bits set - 8303633 keys
Testing collisions ( 32-bit) - Expected 8026.9, actual 7960 (0.99x) (-66)
Testing collisions (high 12-bit) - Expected 8299537.0, actual 8299537 (1.00x)
Testing collisions (high 8-bit) - Expected 8303377.0, actual 8303377 (1.00x)
Testing collisions (low 12-bit) - Expected 8299537.0, actual 8299537 (1.00x)
Testing collisions (low 8-bit) - Expected 8303377.0, actual 8303377 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 27 - 0.033%
Keyset 'Sparse' - 72-bit keys with up to 5 bits set - 15082603 keys
Testing collisions ( 32-bit) - Expected 26482.7, actual 26171 (0.99x) (-311)
Testing collisions (high 12-bit) - Expected 15078507.0, actual 15078507 (1.00x)
Testing collisions (high 8-bit) - Expected 15082347.0, actual 15082347 (1.00x)
Testing collisions (low 12-bit) - Expected 15078507.0, actual 15078507 (1.00x)
Testing collisions (low 8-bit) - Expected 15082347.0, actual 15082347 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 9 - 0.014%
Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys
Testing collisions ( 32-bit) - Expected 1401.3, actual 1404 (1.00x) (3)
Testing collisions (high 12-bit) - Expected 3465401.0, actual 3465401 (1.00x)
Testing collisions (high 8-bit) - Expected 3469241.0, actual 3469241 (1.00x)
Testing collisions (low 12-bit) - Expected 3465401.0, actual 3465401 (1.00x)
Testing collisions (low 8-bit) - Expected 3469241.0, actual 3469241 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 20 - 0.050%
Keyset 'Sparse' - 160-bit keys with up to 4 bits set - 26977161 keys
Testing collisions ( 32-bit) - Expected 84723.3, actual 84448 (1.00x) (-275)
Testing collisions (high 12-bit) - Expected 26973065.0, actual 26973065 (1.00x)
Testing collisions (high 8-bit) - Expected 26976905.0, actual 26976905 (1.00x)
Testing collisions (low 12-bit) - Expected 26973065.0, actual 26973065 (1.00x)
Testing collisions (low 8-bit) - Expected 26976905.0, actual 26976905 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 0 - 0.008%
Keyset 'Sparse' - 256-bit keys with up to 3 bits set - 2796417 keys
Testing collisions ( 32-bit) - Expected 910.4, actual 926 (1.02x) (16)
Testing collisions (high 12-bit) - Expected 2792321.0, actual 2792321 (1.00x)
Testing collisions (high 8-bit) - Expected 2796161.0, actual 2796161 (1.00x)
Testing collisions (low 12-bit) - Expected 2792321.0, actual 2792321 (1.00x)
Testing collisions (low 8-bit) - Expected 2796161.0, actual 2796161 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 9 - 0.083%
Keyset 'Sparse' - 512-bit keys with up to 3 bits set - 22370049 keys
Testing collisions ( 32-bit) - Expected 58256.4, actual 57847 (0.99x) (-409)
Testing collisions (high 12-bit) - Expected 22365953.0, actual 22365953 (1.00x)
Testing collisions (high 8-bit) - Expected 22369793.0, actual 22369793 (1.00x)
Testing collisions (low 12-bit) - Expected 22365953.0, actual 22365953 (1.00x)
Testing collisions (low 8-bit) - Expected 22369793.0, actual 22369793 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 31 - 0.014%
Keyset 'Sparse' - 1024-bit keys with up to 2 bits set - 524801 keys
Testing collisions ( 32-bit) - Expected 32.1, actual 16 (0.50x)
Testing collisions (high 12-bit) - Expected 520705.0, actual 520705 (1.00x)
Testing collisions (high 8-bit) - Expected 524545.0, actual 524545 (1.00x)
Testing collisions (low 12-bit) - Expected 520705.0, actual 520705 (1.00x)
Testing collisions (low 8-bit) - Expected 524545.0, actual 524545 (1.00x)
Testing distribution - Worst bias is the 16-bit window at bit 12 - 0.183%
Keyset 'Sparse' - 2048-bit keys with up to 2 bits set - 2098177 keys
Testing collisions ( 32-bit) - Expected 512.5, actual 486 (0.95x)
Testing collisions (high 12-bit) - Expected 2094081.0, actual 2094081 (1.00x)
Testing collisions (high 8-bit) - Expected 2097921.0, actual 2097921 (1.00x)
Testing collisions (low 12-bit) - Expected 2094081.0, actual 2094081 (1.00x)
Testing collisions (low 8-bit) - Expected 2097921.0, actual 2097921 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 17 - 0.045%
[[[ Keyset 'Permutation' Tests ]]]
Combination Lowbits Tests:
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions ( 32-bit) - Expected 668.7, actual 654 (0.98x)
Testing collisions (high 12-bit) - Expected 2392648.0, actual 2392648 (1.00x)
Testing collisions (high 8-bit) - Expected 2396488.0, actual 2396488 (1.00x)
Testing collisions (low 12-bit) - Expected 2392648.0, actual 2392648 (1.00x)
Testing collisions (low 8-bit) - Expected 2396488.0, actual 2396488 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 26 - 0.058%
Combination Highbits Tests
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions ( 32-bit) - Expected 668.7, actual 647 (0.97x)
Testing collisions (high 12-bit) - Expected 2392648.0, actual 2392648 (1.00x)
Testing collisions (high 8-bit) - Expected 2396488.0, actual 2396488 (1.00x)
Testing collisions (low 12-bit) - Expected 2392648.0, actual 2392648 (1.00x)
Testing collisions (low 8-bit) - Expected 2396488.0, actual 2396488 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.045%
Combination Hi-Lo Tests:
Keyset 'Combination' - up to 6 blocks from a set of 15 - 12204240 keys
Testing collisions ( 32-bit) - Expected 17339.3, actual 17360 (1.00x) (21)
Testing collisions (high 12-bit) - Expected 12200144.0, actual 12200144 (1.00x)
Testing collisions (high 8-bit) - Expected 12203984.0, actual 12203984 (1.00x)
Testing collisions (low 12-bit) - Expected 12200144.0, actual 12200144 (1.00x)
Testing collisions (low 8-bit) - Expected 12203984.0, actual 12203984 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 28 - 0.026%
Combination 0x8000000 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8126 (0.99x) (-65)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 11 - 0.026%
Combination 0x0000001 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8275 (1.01x) (84)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 29 - 0.031%
Combination 0x800000000000000 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8127 (0.99x) (-64)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 29 - 0.044%
Combination 0x000000000000001 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8142 (0.99x) (-49)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 31 - 0.040%
Combination 16-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8195 (1.00x) (4)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 17 - 0.031%
Combination 16-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8156 (1.00x) (-35)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 26 - 0.023%
Combination 32-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8062 (0.98x) (-129)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 17 - 0.027%
Combination 32-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8085 (0.99x) (-106)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 20 - 0.030%
Combination 64-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8120 (0.99x) (-71)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 0 - 0.026%
Combination 64-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8195 (1.00x) (4)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 18 - 0.028%
Combination 128-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8252 (1.01x) (61)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 3 - 0.025%
Combination 128-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8192.0, actual 8282 (1.01x) (91)
Testing collisions (high 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (high 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing collisions (low 12-bit) - Expected 8384510.0, actual 8384510 (1.00x)
Testing collisions (low 8-bit) - Expected 8388350.0, actual 8388350 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 2 - 0.043%
[[[ Keyset 'Window' Tests ]]]
Keyset 'Window' - 72-bit key, 20-bit window - 72 tests, 1048576 keys per test
Window at 0 - Testing collisions ( 32-bit) - Expected 128.0, actual 111 (0.87x)
Window at 1 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4)
Window at 2 - Testing collisions ( 32-bit) - Expected 128.0, actual 139 (1.09x) (12)
Window at 3 - Testing collisions ( 32-bit) - Expected 128.0, actual 135 (1.05x) (8)
Window at 4 - Testing collisions ( 32-bit) - Expected 128.0, actual 136 (1.06x) (9)
Window at 5 - Testing collisions ( 32-bit) - Expected 128.0, actual 149 (1.16x) (22)
Window at 6 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x)
Window at 7 - Testing collisions ( 32-bit) - Expected 128.0, actual 120 (0.94x)
Window at 8 - Testing collisions ( 32-bit) - Expected 128.0, actual 141 (1.10x) (14)
Window at 9 - Testing collisions ( 32-bit) - Expected 128.0, actual 129 (1.01x) (2)
Window at 10 - Testing collisions ( 32-bit) - Expected 128.0, actual 133 (1.04x) (6)
Window at 11 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1)
Window at 12 - Testing collisions ( 32-bit) - Expected 128.0, actual 135 (1.05x) (8)
Window at 13 - Testing collisions ( 32-bit) - Expected 128.0, actual 112 (0.88x)
Window at 14 - Testing collisions ( 32-bit) - Expected 128.0, actual 114 (0.89x)
Window at 15 - Testing collisions ( 32-bit) - Expected 128.0, actual 115 (0.90x)
Window at 16 - Testing collisions ( 32-bit) - Expected 128.0, actual 123 (0.96x)
Window at 17 - Testing collisions ( 32-bit) - Expected 128.0, actual 140 (1.09x) (13)
Window at 18 - Testing collisions ( 32-bit) - Expected 128.0, actual 148 (1.16x) (21)
Window at 19 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x)
Window at 20 - Testing collisions ( 32-bit) - Expected 128.0, actual 107 (0.84x)
Window at 21 - Testing collisions ( 32-bit) - Expected 128.0, actual 120 (0.94x)
Window at 22 - Testing collisions ( 32-bit) - Expected 128.0, actual 110 (0.86x)
Window at 23 - Testing collisions ( 32-bit) - Expected 128.0, actual 125 (0.98x)
Window at 24 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1)
Window at 25 - Testing collisions ( 32-bit) - Expected 128.0, actual 129 (1.01x) (2)
Window at 26 - Testing collisions ( 32-bit) - Expected 128.0, actual 110 (0.86x)
Window at 27 - Testing collisions ( 32-bit) - Expected 128.0, actual 119 (0.93x)
Window at 28 - Testing collisions ( 32-bit) - Expected 128.0, actual 141 (1.10x) (14)
Window at 29 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1)
Window at 30 - Testing collisions ( 32-bit) - Expected 128.0, actual 133 (1.04x) (6)
Window at 31 - Testing collisions ( 32-bit) - Expected 128.0, actual 124 (0.97x)
Window at 32 - Testing collisions ( 32-bit) - Expected 128.0, actual 141 (1.10x) (14)
Window at 33 - Testing collisions ( 32-bit) - Expected 128.0, actual 129 (1.01x) (2)
Window at 34 - Testing collisions ( 32-bit) - Expected 128.0, actual 125 (0.98x)
Window at 35 - Testing collisions ( 32-bit) - Expected 128.0, actual 133 (1.04x) (6)
Window at 36 - Testing collisions ( 32-bit) - Expected 128.0, actual 133 (1.04x) (6)
Window at 37 - Testing collisions ( 32-bit) - Expected 128.0, actual 123 (0.96x)
Window at 38 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4)
Window at 39 - Testing collisions ( 32-bit) - Expected 128.0, actual 112 (0.88x)
Window at 40 - Testing collisions ( 32-bit) - Expected 128.0, actual 116 (0.91x)
Window at 41 - Testing collisions ( 32-bit) - Expected 128.0, actual 132 (1.03x) (5)
Window at 42 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1)
Window at 43 - Testing collisions ( 32-bit) - Expected 128.0, actual 120 (0.94x)
Window at 44 - Testing collisions ( 32-bit) - Expected 128.0, actual 118 (0.92x)
Window at 45 - Testing collisions ( 32-bit) - Expected 128.0, actual 132 (1.03x) (5)
Window at 46 - Testing collisions ( 32-bit) - Expected 128.0, actual 105 (0.82x)
Window at 47 - Testing collisions ( 32-bit) - Expected 128.0, actual 130 (1.02x) (3)
Window at 48 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x)
Window at 49 - Testing collisions ( 32-bit) - Expected 128.0, actual 98 (0.77x)
Window at 50 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1)
Window at 51 - Testing collisions ( 32-bit) - Expected 128.0, actual 137 (1.07x) (10)
Window at 52 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4)
Window at 53 - Testing collisions ( 32-bit) - Expected 128.0, actual 130 (1.02x) (3)
Window at 54 - Testing collisions ( 32-bit) - Expected 128.0, actual 137 (1.07x) (10)
Window at 55 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4)
Window at 56 - Testing collisions ( 32-bit) - Expected 128.0, actual 118 (0.92x)
Window at 57 - Testing collisions ( 32-bit) - Expected 128.0, actual 123 (0.96x)
Window at 58 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4)
Window at 59 - Testing collisions ( 32-bit) - Expected 128.0, actual 112 (0.88x)
Window at 60 - Testing collisions ( 32-bit) - Expected 128.0, actual 125 (0.98x)
Window at 61 - Testing collisions ( 32-bit) - Expected 128.0, actual 139 (1.09x) (12)
Window at 62 - Testing collisions ( 32-bit) - Expected 128.0, actual 149 (1.16x) (22)
Window at 63 - Testing collisions ( 32-bit) - Expected 128.0, actual 142 (1.11x) (15)
Window at 64 - Testing collisions ( 32-bit) - Expected 128.0, actual 134 (1.05x) (7)
Window at 65 - Testing collisions ( 32-bit) - Expected 128.0, actual 137 (1.07x) (10)
Window at 66 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1)
Window at 67 - Testing collisions ( 32-bit) - Expected 128.0, actual 109 (0.85x)
Window at 68 - Testing collisions ( 32-bit) - Expected 128.0, actual 117 (0.91x)
Window at 69 - Testing collisions ( 32-bit) - Expected 128.0, actual 143 (1.12x) (16)
Window at 70 - Testing collisions ( 32-bit) - Expected 128.0, actual 117 (0.91x)
Window at 71 - Testing collisions ( 32-bit) - Expected 128.0, actual 118 (0.92x)
Window at 72 - Testing collisions ( 32-bit) - Expected 128.0, actual 111 (0.87x)
[[[ Keyset 'Cyclic' Tests ]]]
Keyset 'Cyclic' - 8 cycles of 4 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 105 (0.90x)
Testing collisions (high 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (high 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing collisions (low 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (low 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 24 - 0.218%
Keyset 'Cyclic' - 8 cycles of 5 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 117 (1.01x) (1)
Testing collisions (high 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (high 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing collisions (low 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (low 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 15 - 0.089%
Keyset 'Cyclic' - 8 cycles of 6 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 117 (1.01x) (1)
Testing collisions (high 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (high 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing collisions (low 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (low 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 19 - 0.113%
Keyset 'Cyclic' - 8 cycles of 7 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 113 (0.97x)
Testing collisions (high 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (high 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing collisions (low 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (low 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 18 - 0.114%
Keyset 'Cyclic' - 8 cycles of 8 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 111 (0.95x)
Testing collisions (high 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (high 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing collisions (low 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (low 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 28 - 0.100%
Keyset 'Cyclic' - 8 cycles of 12 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 92 (0.79x)
Testing collisions (high 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (high 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing collisions (low 12-bit) - Expected 995904.0, actual 995904 (1.00x)
Testing collisions (low 8-bit) - Expected 999744.0, actual 999744 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 23 - 0.088%
[[[ Keyset 'TwoBytes' Tests ]]]
Keyset 'TwoBytes' - up-to-4-byte keys, 652545 total keys
Testing collisions ( 32-bit) - Expected 49.6, actual 62 (1.25x) (13)
Testing collisions (high 12-bit) - Expected 648449.0, actual 648449 (1.00x)
Testing collisions (high 8-bit) - Expected 652289.0, actual 652289 (1.00x)
Testing collisions (low 12-bit) - Expected 648449.0, actual 648449 (1.00x)
Testing collisions (low 8-bit) - Expected 652289.0, actual 652289 (1.00x)
Testing distribution - Worst bias is the 16-bit window at bit 22 - 0.067%
Keyset 'TwoBytes' - up-to-8-byte keys, 5471025 total keys
Testing collisions ( 32-bit) - Expected 3484.6, actual 3464 (0.99x) (-20)
Testing collisions (high 12-bit) - Expected 5466929.0, actual 5466929 (1.00x)
Testing collisions (high 8-bit) - Expected 5470769.0, actual 5470769 (1.00x)
Testing collisions (low 12-bit) - Expected 5466929.0, actual 5466929 (1.00x)
Testing collisions (low 8-bit) - Expected 5470769.0, actual 5470769 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 19 - 0.068%
Keyset 'TwoBytes' - up-to-12-byte keys, 18616785 total keys
Testing collisions ( 32-bit) - Expected 40347.8, actual 40078 (0.99x) (-269)
Testing collisions (high 12-bit) - Expected 18612689.0, actual 18612689 (1.00x)
Testing collisions (high 8-bit) - Expected 18616529.0, actual 18616529 (1.00x)
Testing collisions (low 12-bit) - Expected 18612689.0, actual 18612689 (1.00x)
Testing collisions (low 8-bit) - Expected 18616529.0, actual 18616529 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 28 - 0.009%
Keyset 'TwoBytes' - up-to-16-byte keys, 44251425 total keys
Testing collisions ( 32-bit) - Expected 227963.2, actual 227226 (1.00x) (-737)
Testing collisions (high 12-bit) - Expected 44247329.0, actual 44247329 (1.00x)
Testing collisions (high 8-bit) - Expected 44251169.0, actual 44251169 (1.00x)
Testing collisions (low 12-bit) - Expected 44247329.0, actual 44247329 (1.00x)
Testing collisions (low 8-bit) - Expected 44251169.0, actual 44251169 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 13 - 0.004%
Keyset 'TwoBytes' - up-to-20-byte keys, 86536545 total keys
Testing collisions ( 32-bit) - Expected 871784.7, actual 866018 (0.99x) (-5766)
Testing collisions (high 12-bit) - Expected 86532449.0, actual 86532449 (1.00x)
Testing collisions (high 8-bit) - Expected 86536289.0, actual 86536289 (1.00x)
Testing collisions (low 12-bit) - Expected 86532449.0, actual 86532449 (1.00x)
Testing collisions (low 8-bit) - Expected 86536289.0, actual 86536289 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 0 - 0.003%
Keyset 'TwoBytes' - up-to-24-byte keys, 149633745 total keys
Testing collisions ( 32-bit) - Expected 2606569.0, actual 2576850 (0.99x) (-29719)
Testing collisions (high 12-bit) - Expected 149629649.0, actual 149629649 (1.00x)
Testing collisions (high 8-bit) - Expected 149633489.0, actual 149633489 (1.00x)
Testing collisions (low 12-bit) - Expected 149629649.0, actual 149629649 (1.00x)
Testing collisions (low 8-bit) - Expected 149633489.0, actual 149633489 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 19 - 0.002%
[[[ Keyset 'Text' Tests ]]]
Keyset 'Text' - keys of form "FooXXXXBar" - 14776336 keys
Testing collisions ( 32-bit) - Expected 25418.1, actual 25505 (1.00x) (87)
Testing collisions (high 12-bit) - Expected 14772240.0, actual 14772240 (1.00x)
Testing collisions (high 8-bit) - Expected 14776080.0, actual 14776080 (1.00x)
Testing collisions (low 12-bit) - Expected 14772240.0, actual 14772240 (1.00x)
Testing collisions (low 8-bit) - Expected 14776080.0, actual 14776080 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 1 - 0.013%
Keyset 'Text' - keys of form "FooBarXXXX" - 14776336 keys
Testing collisions ( 32-bit) - Expected 25418.1, actual 25233 (0.99x) (-185)
Testing collisions (high 12-bit) - Expected 14772240.0, actual 14772240 (1.00x)
Testing collisions (high 8-bit) - Expected 14776080.0, actual 14776080 (1.00x)
Testing collisions (low 12-bit) - Expected 14772240.0, actual 14772240 (1.00x)
Testing collisions (low 8-bit) - Expected 14776080.0, actual 14776080 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 12 - 0.017%
Keyset 'Text' - keys of form "XXXXFooBar" - 14776336 keys
Testing collisions ( 32-bit) - Expected 25418.1, actual 25292 (1.00x) (-126)
[[[ BadSeeds Tests ]]]
Testing 0 internal secrets:
0x0 PASS
Testing the first 0xffffffff seeds ...
4 threads starting...
at 0 at 40000000 at 80000000 at c0000000 41ffffff 81ffffff 1ffffff 43ffffff 83ffffff 3ffffff 45ffffff 85ffffff 5ffffff 47ffffff 87ffffff 7ffffff 49ffffff 89ffffff 9ffffff 4bffffff 8bffffff bffffff 4dffffff 8dffffff dffffff 4fffffff 8fffffff fffffff 51ffffff 91ffffff 11ffffff 53ffffff 93ffffff 13ffffff 55ffffff 95ffffff 15ffffff 57ffffff 97ffffff 17ffffff 59ffffff 99ffffff 19ffffff 5bffffff 9bffffff 1bffffff 5dffffff 9dffffff 1dffffff 5fffffff 9fffffff 1fffffff 61ffffff a1ffffff 21ffffff 63ffffff a3ffffff 65ffffff 23ffffff a5ffffff 67ffffff 25ffffff a7ffffff 69ffffff 27ffffff a9ffffff 6bffffff 29ffffff abffffff 6dffffff 2bffffff adffffff 6fffffff 2dffffff afffffff 71ffffff 2fffffff b1ffffff 73ffffff 31ffffff b3ffffff 75ffffff 33ffffff b5ffffff 77ffffff 35ffffff b7ffffff 79ffffff 37ffffff b9ffffff 7bffffff 39ffffff bbffffff 7dffffff 3bffffff bdffffff 7fffffff bfffffff 3dffffff 3fffffff All 4 threads ended
PASS
