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City128.txt
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City128.txt
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-------------------------------------------------------------------------------
--- Testing City128 "Google CityHash128WithSeed (old)" GOOD
[[[ Sanity Tests ]]]
Verification value 0x6531F54E ....... PASS
Running sanity check 1 .......... PASS
Running AppendedZeroesTest .......... PASS
[[[ Speed Tests ]]]
Bulk speed test - 262144-byte keys
Alignment 7 - 4.896 bytes/cycle - 14008.58 MiB/sec @ 3 ghz
Alignment 6 - 4.896 bytes/cycle - 14008.60 MiB/sec @ 3 ghz
Alignment 5 - 4.897 bytes/cycle - 14009.15 MiB/sec @ 3 ghz
Alignment 4 - 4.900 bytes/cycle - 14017.76 MiB/sec @ 3 ghz
Alignment 3 - 4.896 bytes/cycle - 14007.87 MiB/sec @ 3 ghz
Alignment 2 - 4.897 bytes/cycle - 14009.28 MiB/sec @ 3 ghz
Alignment 1 - 4.896 bytes/cycle - 14008.53 MiB/sec @ 3 ghz
Alignment 0 - 4.958 bytes/cycle - 14185.90 MiB/sec @ 3 ghz
Average - 4.905 bytes/cycle - 14031.96 MiB/sec @ 3 ghz
Small key speed test - 1-byte keys - 77.81 cycles/hash
Small key speed test - 2-byte keys - 77.78 cycles/hash
Small key speed test - 3-byte keys - 77.80 cycles/hash
Small key speed test - 4-byte keys - 79.97 cycles/hash
Small key speed test - 5-byte keys - 79.98 cycles/hash
Small key speed test - 6-byte keys - 79.97 cycles/hash
Small key speed test - 7-byte keys - 79.96 cycles/hash
Small key speed test - 8-byte keys - 77.78 cycles/hash
Small key speed test - 9-byte keys - 80.90 cycles/hash
Small key speed test - 10-byte keys - 80.92 cycles/hash
Small key speed test - 11-byte keys - 80.91 cycles/hash
Small key speed test - 12-byte keys - 80.93 cycles/hash
Small key speed test - 13-byte keys - 80.90 cycles/hash
Small key speed test - 14-byte keys - 80.89 cycles/hash
Small key speed test - 15-byte keys - 80.89 cycles/hash
Small key speed test - 16-byte keys - 80.95 cycles/hash
Small key speed test - 17-byte keys - 99.00 cycles/hash
Small key speed test - 18-byte keys - 99.00 cycles/hash
Small key speed test - 19-byte keys - 99.13 cycles/hash
Small key speed test - 20-byte keys - 99.00 cycles/hash
Small key speed test - 21-byte keys - 98.85 cycles/hash
Small key speed test - 22-byte keys - 98.86 cycles/hash
Small key speed test - 23-byte keys - 98.86 cycles/hash
Small key speed test - 24-byte keys - 98.80 cycles/hash
Small key speed test - 25-byte keys - 98.78 cycles/hash
Small key speed test - 26-byte keys - 98.99 cycles/hash
Small key speed test - 27-byte keys - 99.11 cycles/hash
Small key speed test - 28-byte keys - 98.76 cycles/hash
Small key speed test - 29-byte keys - 98.79 cycles/hash
Small key speed test - 30-byte keys - 98.75 cycles/hash
Small key speed test - 31-byte keys - 98.73 cycles/hash
Average 89.088 cycles/hash
[[[ 'Hashmap' Speed Tests (when inlined) ]]]
std::unordered_map
Init std HashMapTest: 564.070 cycles/op (102401 inserts, 1% deletions)
Running std HashMapTest: 360.137 cycles/op (4.1 stdv)
greg7mdp/parallel-hashmap
Init fast HashMapTest: 413.551 cycles/op (102401 inserts, 1% deletions)
Running fast HashMapTest: 231.100 cycles/op (2.1 stdv) ....... PASS
[[[ Avalanche Tests ]]]
Testing 24-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.620000%
Testing 32-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.652000%
Testing 40-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.597333%
Testing 48-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.700667%
Testing 56-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.711333%
Testing 64-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.727333%
Testing 72-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.672667%
Testing 80-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.762000%
Testing 96-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.770667%
Testing 112-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.773333%
Testing 128-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.715333%
Testing 160-bit keys -> 128-bit hashes, 300000 reps.......... worst bias is 0.758000%
[[[ Keyset 'Sparse' Tests ]]]
Keyset 'Sparse' - 16-bit keys with up to 9 bits set - 50643 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 0.3, actual 0 (0.00x)
Testing collisions (high 19-25 bits) - Worst is 24 bits: 101/76 (1.32x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 0.3, actual 0 (0.00x)
Testing collisions (low 19-25 bits) - Worst is 24 bits: 87/76 (1.14x)
Testing distribution - Worst bias is the 13-bit window at bit 113 - 0.600%
Keyset 'Sparse' - 24-bit keys with up to 8 bits set - 1271626 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 188.2, actual 181 (0.96x)
Testing collisions (high 24-35 bits) - Worst is 30 bits: 791/752 (1.05x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 188.2, actual 212 (1.13x) (24)
Testing collisions (low 24-35 bits) - Worst is 32 bits: 212/188 (1.13x)
Testing distribution - Worst bias is the 17-bit window at bit 122 - 0.079%
Keyset 'Sparse' - 32-bit keys with up to 7 bits set - 4514873 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2372.2, actual 2338 (0.99x) (-34)
Testing collisions (high 25-38 bits) - Worst is 28 bits: 37818/37756 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 2372.2, actual 2368 (1.00x) (-4)
Testing collisions (low 25-38 bits) - Worst is 38 bits: 44/37 (1.19x)
Testing distribution - Worst bias is the 19-bit window at bit 28 - 0.057%
Keyset 'Sparse' - 40-bit keys with up to 6 bits set - 4598479 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2460.8, actual 2495 (1.01x) (35)
Testing collisions (high 25-38 bits) - Worst is 34 bits: 639/615 (1.04x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 2460.8, actual 2540 (1.03x) (80)
Testing collisions (low 25-38 bits) - Worst is 38 bits: 47/38 (1.22x)
Testing distribution - Worst bias is the 19-bit window at bit 7 - 0.053%
Keyset 'Sparse' - 48-bit keys with up to 6 bits set - 14196869 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 23437.8, actual 23605 (1.01x) (168)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 27/22 (1.18x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 23437.8, actual 23517 (1.00x) (80)
Testing collisions (low 27-42 bits) - Worst is 42 bits: 35/22 (1.53x)
Testing distribution - Worst bias is the 20-bit window at bit 11 - 0.025%
Keyset 'Sparse' - 56-bit keys with up to 5 bits set - 4216423 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2069.0, actual 2106 (1.02x) (38)
Testing collisions (high 25-38 bits) - Worst is 36 bits: 144/129 (1.11x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 2069.0, actual 1981 (0.96x)
Testing collisions (low 25-38 bits) - Worst is 29 bits: 16698/16513 (1.01x)
Testing distribution - Worst bias is the 19-bit window at bit 102 - 0.063%
Keyset 'Sparse' - 64-bit keys with up to 5 bits set - 8303633 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8021.7, actual 8006 (1.00x) (-15)
Testing collisions (high 26-40 bits) - Worst is 40 bits: 32/31 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8021.7, actual 8090 (1.01x) (69)
Testing collisions (low 26-40 bits) - Worst is 40 bits: 37/31 (1.18x)
Testing distribution - Worst bias is the 20-bit window at bit 14 - 0.032%
Keyset 'Sparse' - 72-bit keys with up to 5 bits set - 15082603 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 26451.8, actual 26321 (1.00x) (-130)
Testing collisions (high 27-42 bits) - Worst is 35 bits: 3371/3309 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 26451.8, actual 26411 (1.00x) (-40)
Testing collisions (low 27-42 bits) - Worst is 41 bits: 62/51 (1.20x)
Testing distribution - Worst bias is the 20-bit window at bit 5 - 0.018%
Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1401.0, actual 1376 (0.98x) (-24)
Testing collisions (high 25-38 bits) - Worst is 38 bits: 29/21 (1.32x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 1401.0, actual 1374 (0.98x) (-26)
Testing collisions (low 25-38 bits) - Worst is 38 bits: 29/21 (1.32x)
Testing distribution - Worst bias is the 19-bit window at bit 70 - 0.073%
Keyset 'Sparse' - 160-bit keys with up to 4 bits set - 26977161 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 84546.1, actual 84795 (1.00x) (249)
Testing collisions (high 28-44 bits) - Worst is 44 bits: 26/20 (1.26x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 84546.1, actual 84178 (1.00x) (-368)
Testing collisions (low 28-44 bits) - Worst is 28 bits: 1313178/1311279 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 112 - 0.014%
Keyset 'Sparse' - 256-bit keys with up to 3 bits set - 2796417 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 910.2, actual 918 (1.01x) (8)
Testing collisions (high 25-37 bits) - Worst is 37 bits: 42/28 (1.48x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 910.2, actual 925 (1.02x) (15)
Testing collisions (low 25-37 bits) - Worst is 35 bits: 122/113 (1.07x)
Testing distribution - Worst bias is the 18-bit window at bit 97 - 0.064%
[[[ Keyset 'Permutation' Tests ]]]
Combination Lowbits Tests:
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 668.6, actual 684 (1.02x) (16)
Testing collisions (high 24-37 bits) - Worst is 35 bits: 86/83 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 668.6, actual 694 (1.04x) (26)
Testing collisions (low 24-37 bits) - Worst is 35 bits: 94/83 (1.12x)
Testing distribution - Worst bias is the 18-bit window at bit 106 - 0.048%
Combination Highbits Tests
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 668.6, actual 690 (1.03x) (22)
Testing collisions (high 24-37 bits) - Worst is 33 bits: 352/334 (1.05x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 668.6, actual 692 (1.03x) (24)
Testing collisions (low 24-37 bits) - Worst is 32 bits: 692/668 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 47 - 0.083%
Combination Hi-Lo Tests:
Keyset 'Combination' - up to 6 blocks from a set of 15 - 12204240 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 17322.9, actual 17335 (1.00x) (13)
Testing collisions (high 27-41 bits) - Worst is 36 bits: 1094/1083 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 17322.9, actual 17325 (1.00x) (3)
Testing collisions (low 27-41 bits) - Worst is 41 bits: 37/33 (1.09x)
Testing distribution - Worst bias is the 20-bit window at bit 4 - 0.028%
Combination 0x8000000 Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 6 (0.75x)
Testing collisions (high 21-30 bits) - Worst is 23 bits: 4106/4053 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 5 (0.63x)
Testing collisions (low 21-30 bits) - Worst is 26 bits: 523/511 (1.02x)
Testing distribution - Worst bias is the 15-bit window at bit 88 - 0.264%
Combination 0x0000001 Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 8 (1.00x) (1)
Testing collisions (high 21-30 bits) - Worst is 30 bits: 36/31 (1.13x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 13 (1.63x) (6)
Testing collisions (low 21-30 bits) - Worst is 30 bits: 44/31 (1.38x)
Testing distribution - Worst bias is the 15-bit window at bit 40 - 0.194%
Combination 0x800000000000000 Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 7 (0.88x)
Testing collisions (high 21-30 bits) - Worst is 23 bits: 4148/4053 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 8 (1.00x) (1)
Testing collisions (low 21-30 bits) - Worst is 28 bits: 131/127 (1.02x)
Testing distribution - Worst bias is the 15-bit window at bit 74 - 0.241%
Combination 0x000000000000001 Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 8 (1.00x) (1)
Testing collisions (high 21-30 bits) - Worst is 30 bits: 41/31 (1.28x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 10 (1.25x) (3)
Testing collisions (low 21-30 bits) - Worst is 25 bits: 1078/1021 (1.06x)
Testing distribution - Worst bias is the 15-bit window at bit 56 - 0.262%
Combination 16-bytes [0-1] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 13 (1.63x) (6)
Testing collisions (high 21-30 bits) - Worst is 30 bits: 44/31 (1.38x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 12 (1.50x) (5)
Testing collisions (low 21-30 bits) - Worst is 30 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 15-bit window at bit 19 - 0.280%
Combination 16-bytes [0-last] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 10 (1.25x) (3)
Testing collisions (high 21-30 bits) - Worst is 30 bits: 41/31 (1.28x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 7 (0.88x)
Testing collisions (low 21-30 bits) - Worst is 25 bits: 1059/1021 (1.04x)
Testing distribution - Worst bias is the 15-bit window at bit 53 - 0.202%
Combination 32-bytes [0-1] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 9 (1.13x) (2)
Testing collisions (high 21-30 bits) - Worst is 23 bits: 4111/4053 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 9 (1.13x) (2)
Testing collisions (low 21-30 bits) - Worst is 30 bits: 34/31 (1.06x)
Testing distribution - Worst bias is the 15-bit window at bit 29 - 0.196%
Combination 32-bytes [0-last] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 7 (0.88x)
Testing collisions (high 21-30 bits) - Worst is 24 bits: 2108/2037 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 7 (0.88x)
Testing collisions (low 21-30 bits) - Worst is 29 bits: 67/63 (1.05x)
Testing distribution - Worst bias is the 15-bit window at bit 56 - 0.290%
Combination 64-bytes [0-1] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 5 (0.63x)
Testing collisions (high 21-30 bits) - Worst is 24 bits: 2085/2037 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 3 (0.38x)
Testing collisions (low 21-30 bits) - Worst is 23 bits: 4064/4053 (1.00x)
Testing distribution - Worst bias is the 15-bit window at bit 49 - 0.215%
Combination 64-bytes [0-last] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 8 (1.00x) (1)
Testing collisions (high 21-30 bits) - Worst is 30 bits: 40/31 (1.25x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 14 (1.75x) (7)
Testing collisions (low 21-30 bits) - Worst is 27 bits: 283/255 (1.11x)
Testing distribution - Worst bias is the 15-bit window at bit 3 - 0.223%
Combination 128-bytes [0-1] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 12 (1.50x) (5)
Testing collisions (high 21-30 bits) - Worst is 29 bits: 77/63 (1.20x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 8 (1.00x) (1)
Testing collisions (low 21-30 bits) - Worst is 29 bits: 67/63 (1.05x)
Testing distribution - Worst bias is the 15-bit window at bit 22 - 0.194%
Combination 128-bytes [0-last] Tests:
Keyset 'Combination' - up to 17 blocks from a set of 2 - 262142 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8.0, actual 5 (0.63x)
Testing collisions (high 21-30 bits) - Worst is 27 bits: 262/255 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 8.0, actual 6 (0.75x)
Testing collisions (low 21-30 bits) - Worst is 27 bits: 273/255 (1.07x)
Testing distribution - Worst bias is the 15-bit window at bit 54 - 0.264%
[[[ Keyset 'Window' Tests ]]]
Keyset 'Window' - 32-bit key, 25-bit window - 32 tests, 33554432 keys per test
Window at 0 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 1 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 2 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 3 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 4 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 5 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 6 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 7 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 8 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 9 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 10 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 11 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 12 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 13 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 14 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 15 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 16 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 17 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 18 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 19 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 20 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 21 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 22 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 23 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 24 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 25 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 26 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 27 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 28 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 29 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 30 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 31 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Window at 32 - Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
[[[ Keyset 'Cyclic' Tests ]]]
Keyset 'Cyclic' - 8 cycles of 16 bytes - 1000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 121 (1.04x) (5)
Testing collisions (high 23-34 bits) - Worst is 31 bits: 248/232 (1.07x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 131 (1.13x) (15)
Testing collisions (low 23-34 bits) - Worst is 34 bits: 45/29 (1.55x)
Testing distribution - Worst bias is the 17-bit window at bit 14 - 0.118%
Keyset 'Cyclic' - 8 cycles of 17 bytes - 1000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 133 (1.14x) (17)
Testing collisions (high 23-34 bits) - Worst is 34 bits: 38/29 (1.31x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 112 (0.96x)
Testing collisions (low 23-34 bits) - Worst is 28 bits: 1955/1860 (1.05x)
Testing distribution - Worst bias is the 17-bit window at bit 81 - 0.111%
Keyset 'Cyclic' - 8 cycles of 18 bytes - 1000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 120 (1.03x) (4)
Testing collisions (high 23-34 bits) - Worst is 31 bits: 250/232 (1.07x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 111 (0.95x)
Testing collisions (low 23-34 bits) - Worst is 34 bits: 38/29 (1.31x)
Testing distribution - Worst bias is the 17-bit window at bit 59 - 0.151%
Keyset 'Cyclic' - 8 cycles of 19 bytes - 1000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 134 (1.15x) (18)
Testing collisions (high 23-34 bits) - Worst is 33 bits: 69/58 (1.19x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 92 (0.79x)
Testing collisions (low 23-34 bits) - Worst is 28 bits: 1865/1860 (1.00x)
Testing distribution - Worst bias is the 17-bit window at bit 114 - 0.121%
Keyset 'Cyclic' - 8 cycles of 20 bytes - 1000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 108 (0.93x)
Testing collisions (high 23-34 bits) - Worst is 31 bits: 243/232 (1.04x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 122 (1.05x) (6)
Testing collisions (low 23-34 bits) - Worst is 34 bits: 39/29 (1.34x)
Testing distribution - Worst bias is the 17-bit window at bit 11 - 0.122%
Keyset 'Cyclic' - 8 cycles of 24 bytes - 1000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 120 (1.03x) (4)
Testing collisions (high 23-34 bits) - Worst is 34 bits: 36/29 (1.24x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 114 (0.98x)
Testing collisions (low 23-34 bits) - Worst is 31 bits: 238/232 (1.02x)
Testing distribution - Worst bias is the 17-bit window at bit 122 - 0.109%
[[[ Keyset 'TwoBytes' Tests ]]]
Keyset 'TwoBytes' - up-to-4-byte keys, 652545 total keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 49.6, actual 50 (1.01x) (1)
Testing collisions (high 23-33 bits) - Worst is 31 bits: 107/99 (1.08x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 49.6, actual 46 (0.93x)
Testing collisions (low 23-33 bits) - Worst is 28 bits: 795/792 (1.00x)
Testing distribution - Worst bias is the 16-bit window at bit 84 - 0.125%
Keyset 'TwoBytes' - up-to-8-byte keys, 5471025 total keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 3483.1, actual 3447 (0.99x) (-36)
Testing collisions (high 26-39 bits) - Worst is 38 bits: 61/54 (1.12x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 3483.1, actual 3519 (1.01x) (36)
Testing collisions (low 26-39 bits) - Worst is 32 bits: 3519/3483 (1.01x)
Testing distribution - Worst bias is the 20-bit window at bit 43 - 0.084%
Keyset 'TwoBytes' - up-to-12-byte keys, 18616785 total keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 40289.5, actual 40046 (0.99x) (-243)
Testing collisions (high 27-42 bits) - Worst is 38 bits: 635/630 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 40289.5, actual 40310 (1.00x) (21)
Testing collisions (low 27-42 bits) - Worst is 33 bits: 20315/20159 (1.01x)
Testing distribution - Worst bias is the 20-bit window at bit 110 - 0.017%
[[[ MomentChi2 Tests ]]]
Analyze hashes produced from a serie of linearly increasing numbers of 32-bit, using a step of 2 ...
Target values to approximate : 38918200.000000 - 273633.333333
4 threads starting... done
Popcount 1 stats : 38919196.799880 - 273660.597965
Popcount 0 stats : 38918873.342007 - 273642.512675
MomentChi2 for bits 1 : 1.8155
MomentChi2 for bits 0 : 0.828448
Derivative stats (transition from 2 consecutive values) :
Popcount 1 stats : 38919249.609686 - 273649.773231
Popcount 0 stats : 38918948.833352 - 273664.582746
MomentChi2 for deriv b1 : 2.013
MomentChi2 for deriv b0 : 1.02458
Great
[[[ Keyset 'Text' Tests ]]]
Keyset 'Text' - keys of form "FooXXXXBar" - 14776336 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 25389.0, actual 25141 (0.99x) (-248)
Testing collisions (high 27-42 bits) - Worst is 36 bits: 1588/1588 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 25389.0, actual 25262 (0.99x) (-127)
Testing collisions (low 27-42 bits) - Worst is 40 bits: 109/99 (1.10x)
Testing distribution - Worst bias is the 20-bit window at bit 55 - 0.024%
Keyset 'Text' - keys of form "FooBarXXXX" - 14776336 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 25389.0, actual 25563 (1.01x) (174)
Testing collisions (high 27-42 bits) - Worst is 39 bits: 210/198 (1.06x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 25389.0, actual 25414 (1.00x) (25)
Testing collisions (low 27-42 bits) - Worst is 40 bits: 103/99 (1.04x)
Testing distribution - Worst bias is the 20-bit window at bit 12 - 0.032%
Keyset 'Text' - keys of form "XXXXFooBar" - 14776336 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 25389.0, actual 25452 (1.00x) (63)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 26/24 (1.05x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 25389.0, actual 25529 (1.01x) (140)
Testing collisions (low 27-42 bits) - Worst is 42 bits: 31/24 (1.25x)
Testing distribution - Worst bias is the 19-bit window at bit 12 - 0.027%
Keyset 'Words' - 4000000 random keys of len 6-16 from alnum charset
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1862.1, actual 1887 (1.01x) (25)
Testing collisions (high 25-38 bits) - Worst is 37 bits: 62/58 (1.07x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 1862.1, actual 1913 (1.03x) (51)
Testing collisions (low 25-38 bits) - Worst is 38 bits: 38/29 (1.31x)
Testing distribution - Worst bias is the 19-bit window at bit 27 - 0.059%
Keyset 'Words' - 4000000 random keys of len 6-16 from password charset
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1862.1, actual 1891 (1.02x) (29)
Testing collisions (high 25-38 bits) - Worst is 37 bits: 63/58 (1.08x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 1862.1, actual 1871 (1.00x) (9)
Testing collisions (low 25-38 bits) - Worst is 34 bits: 485/465 (1.04x)
Testing distribution - Worst bias is the 19-bit window at bit 47 - 0.086%
Keyset 'Words' - 104334 dict words
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1.3, actual 0 (0.00x)
Testing collisions (high 20-28 bits) - Worst is 27 bits: 46/40 (1.13x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 1.3, actual 2 (1.58x) (1)
Testing collisions (low 20-28 bits) - Worst is 22 bits: 1315/1286 (1.02x)
Testing distribution - Worst bias is the 14-bit window at bit 105 - 0.453%
[[[ Keyset 'Zeroes' Tests ]]]
Keyset 'Zeroes' - 204800 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 4.9, actual 4 (0.82x)
Testing collisions (high 21-29 bits) - Worst is 29 bits: 45/39 (1.15x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 4.9, actual 4 (0.82x)
Testing collisions (low 21-29 bits) - Worst is 21 bits: 9813/9682 (1.01x)
Testing distribution - Worst bias is the 15-bit window at bit 125 - 0.348%
[[[ Keyset 'Seed' Tests ]]]
Keyset 'Seed' - 5000000 keys
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2909.3, actual 2895 (1.00x) (-14)
Testing collisions (high 26-39 bits) - Worst is 29 bits: 23160/23210 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 2909.3, actual 2882 (0.99x) (-27)
Testing collisions (low 26-39 bits) - Worst is 39 bits: 26/22 (1.14x)
Testing distribution - Worst bias is the 19-bit window at bit 36 - 0.066%
[[[ Keyset 'PerlinNoise' Tests ]]]
Testing 16777216 coordinates (L2) :
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 32725.4, actual 32418 (0.99x) (-307)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 35/31 (1.09x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 32725.4, actual 32696 (1.00x) (-29)
Testing collisions (low 27-42 bits) - Worst is 39 bits: 262/255 (1.02x)
Testing AV variant, 128 count with 4 spacing, 4-12:
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1116.2, actual 1083 (0.97x)
Testing collisions (high 25-37 bits) - Worst is 34 bits: 293/279 (1.05x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 1116.2, actual 1144 (1.02x) (28)
Testing collisions (low 25-37 bits) - Worst is 37 bits: 36/34 (1.03x)
[[[ Diff 'Differential' Tests ]]]
Testing 8303632 up-to-5-bit differentials in 64-bit keys -> 128 bit hashes.
1000 reps, 8303632000 total tests, expecting 0.00 random collisions..........
0 total collisions, of which 0 single collisions were ignored
Testing 11017632 up-to-4-bit differentials in 128-bit keys -> 128 bit hashes.
1000 reps, 11017632000 total tests, expecting 0.00 random collisions..........
0 total collisions, of which 0 single collisions were ignored
Testing 2796416 up-to-3-bit differentials in 256-bit keys -> 128 bit hashes.
1000 reps, 2796416000 total tests, expecting 0.00 random collisions..........
0 total collisions, of which 0 single collisions were ignored
[[[ DiffDist 'Differential Distribution' Tests ]]]
Testing bit 0
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 495 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2129/2046 (1.04x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 498 (0.97x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 39/31 (1.22x)
Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.102%
Testing bit 1
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 482 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 26 bits: 32548/32429 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 539 (1.05x) (28)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 539/511 (1.05x)
Testing distribution - Worst bias is the 18-bit window at bit 72 - 0.089%
Testing bit 2
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 132/127 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 521 (1.02x) (10)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 521/511 (1.02x)
Testing distribution - Worst bias is the 18-bit window at bit 31 - 0.112%
Testing bit 3
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 534 (1.04x) (23)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 133/127 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 115 - 0.092%
Testing bit 4
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 480 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 33/31 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 521 (1.02x) (10)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 76/63 (1.19x)
Testing distribution - Worst bias is the 18-bit window at bit 92 - 0.067%
Testing bit 5
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 554 (1.08x) (43)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 82/63 (1.28x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 481 (0.94x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.085%
Testing bit 6
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 525 (1.03x) (14)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 542 (1.06x) (31)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 303/255 (1.18x)
Testing distribution - Worst bias is the 18-bit window at bit 44 - 0.087%
Testing bit 7
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 505 (0.99x) (-6)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 483 (0.94x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 74 - 0.105%
Testing bit 8
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 493 (0.96x)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 262/255 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)
Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.117%
Testing bit 9
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing collisions (high 24-36 bits) - Worst is 24 bits: 125305/125777 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 504 (0.98x) (-7)
Testing collisions (low 24-36 bits) - Worst is 30 bits: 2130/2046 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 23 - 0.078%
Testing bit 10
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 142/127 (1.11x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 532 (1.04x) (21)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing distribution - Worst bias is the 18-bit window at bit 123 - 0.096%
Testing bit 11
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 496 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 24 bits: 125648/125777 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 495 (0.97x)
Testing collisions (low 24-36 bits) - Worst is 26 bits: 32783/32429 (1.01x)
Testing distribution - Worst bias is the 18-bit window at bit 124 - 0.089%
Testing bit 12
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2148/2046 (1.05x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 264/255 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 106 - 0.144%
Testing bit 13
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 519 (1.01x) (8)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 283/255 (1.11x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 529 (1.03x) (18)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1063/1023 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 48 - 0.092%
Testing bit 14
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 477 (0.93x)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 42/31 (1.31x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 517 (1.01x) (6)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 138/127 (1.08x)
Testing distribution - Worst bias is the 18-bit window at bit 112 - 0.045%
Testing bit 15
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 496 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 43/31 (1.34x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 517 (1.01x) (6)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 136/127 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 41 - 0.062%
Testing bit 16
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 469 (0.92x)
Testing collisions (high 24-36 bits) - Worst is 26 bits: 32358/32429 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 529 (1.03x) (18)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1063/1023 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.095%
Testing bit 17
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 511 (1.00x)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 263/255 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 504 (0.98x) (-7)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 128/127 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 56 - 0.101%
Testing bit 18
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 512 (1.00x) (1)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 41/31 (1.28x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 553 (1.08x) (42)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing distribution - Worst bias is the 18-bit window at bit 16 - 0.067%
Testing bit 19
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing collisions (high 24-36 bits) - Worst is 31 bits: 1036/1023 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 506 (0.99x) (-5)
Testing collisions (low 24-36 bits) - Worst is 25 bits: 64185/64191 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 11 - 0.075%
Testing bit 20
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 529 (1.03x) (18)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 532 (1.04x) (21)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 147/127 (1.15x)
Testing distribution - Worst bias is the 18-bit window at bit 104 - 0.111%
Testing bit 21
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 481 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 76/63 (1.19x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 530 (1.04x) (19)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 530/511 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 81 - 0.109%
Testing bit 22
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 515 (1.01x) (4)
Testing collisions (high 24-36 bits) - Worst is 31 bits: 1052/1023 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 72/63 (1.13x)
Testing distribution - Worst bias is the 18-bit window at bit 77 - 0.073%
Testing bit 23
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 41/31 (1.28x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 17-bit window at bit 124 - 0.084%
Testing bit 24
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 518 (1.01x) (7)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 39/31 (1.22x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 488 (0.95x)
Testing collisions (low 24-36 bits) - Worst is 29 bits: 4147/4090 (1.01x)
Testing distribution - Worst bias is the 17-bit window at bit 55 - 0.059%
Testing bit 25
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 479 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 130/127 (1.02x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 507 (0.99x) (-4)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 18-bit window at bit 73 - 0.074%
Testing bit 26
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 519 (1.01x) (8)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 33/31 (1.03x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 465 (0.91x)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 70/63 (1.09x)
Testing distribution - Worst bias is the 18-bit window at bit 96 - 0.081%
Testing bit 27
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 481 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 27 bits: 16362/16298 (1.00x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 539 (1.05x) (28)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 539/511 (1.05x)
Testing distribution - Worst bias is the 18-bit window at bit 61 - 0.062%
Testing bit 28
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)
Testing collisions (high 24-36 bits) - Worst is 29 bits: 4149/4090 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 518 (1.01x) (7)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)
Testing distribution - Worst bias is the 18-bit window at bit 60 - 0.080%
Testing bit 29
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 494 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2061/2046 (1.01x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 532 (1.04x) (21)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 44/31 (1.38x)
Testing distribution - Worst bias is the 18-bit window at bit 126 - 0.072%
Testing bit 30
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 492 (0.96x)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 492 (0.96x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 47 - 0.081%
Testing bit 31
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 512 (1.00x) (1)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 505 (0.99x) (-6)
Testing collisions (low 24-36 bits) - Worst is 26 bits: 32625/32429 (1.01x)
Testing distribution - Worst bias is the 18-bit window at bit 86 - 0.076%
Testing bit 32
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 531 (1.04x) (20)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1068/1023 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 45 - 0.111%
Testing bit 33
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 527 (1.03x) (16)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 72/63 (1.13x)
Testing collisions (low 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 522 (1.02x) (11)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 522/511 (1.02x)
Testing distribution - Worst bias is the 18-bit window at bit 2 - 0.089%
Testing bit 34
Testing collisions (128-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 520 (1.02x) (9)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 42/31 (1.31x)