-------------------------------------------------------------------------------

--- Testing blake2s-256_64 "blake2s-256, low 64 bits" GOOD

[[[ Sanity Tests ]]]

Verification value 0x53000BB2 ....... PASS

Running sanity check 1 .......... PASS

Running AppendedZeroesTest .......... PASS

[[[ Speed Tests ]]]

WARNING: timer resolution is 108 (0x6c) ticks (0xb568ea52df4 - 0xb568ea52d88). Broken VDSO?

Bulk speed test - 262144-byte keys

Alignment 7 - 0.118 bytes/cycle - 338.76 MiB/sec @ 3 ghz

Alignment 6 - 0.118 bytes/cycle - 338.77 MiB/sec @ 3 ghz

Alignment 5 - 0.118 bytes/cycle - 338.76 MiB/sec @ 3 ghz

Alignment 4 - 0.118 bytes/cycle - 338.76 MiB/sec @ 3 ghz

Alignment 3 - 0.118 bytes/cycle - 338.76 MiB/sec @ 3 ghz

Alignment 2 - 0.118 bytes/cycle - 338.91 MiB/sec @ 3 ghz

Alignment 1 - 0.117 bytes/cycle - 336.11 MiB/sec @ 3 ghz

Alignment 0 - 0.118 bytes/cycle - 338.84 MiB/sec @ 3 ghz

Average - 0.118 bytes/cycle - 338.46 MiB/sec @ 3 ghz

Small key speed test - 1-byte keys - 642.21 cycles/hash

Small key speed test - 2-byte keys - 647.20 cycles/hash

Small key speed test - 3-byte keys - 650.00 cycles/hash

Small key speed test - 4-byte keys - 646.23 cycles/hash

Small key speed test - 5-byte keys - 651.76 cycles/hash

Small key speed test - 6-byte keys - 651.44 cycles/hash

Small key speed test - 7-byte keys - 659.12 cycles/hash

Small key speed test - 8-byte keys - 679.91 cycles/hash

Small key speed test - 9-byte keys - 671.89 cycles/hash

Small key speed test - 10-byte keys - 678.53 cycles/hash

Small key speed test - 11-byte keys - 674.00 cycles/hash

Small key speed test - 12-byte keys - 674.13 cycles/hash

Small key speed test - 13-byte keys - 681.29 cycles/hash

Small key speed test - 14-byte keys - 686.86 cycles/hash

Small key speed test - 15-byte keys - 687.08 cycles/hash

Small key speed test - 16-byte keys - 684.20 cycles/hash

Small key speed test - 17-byte keys - 674.16 cycles/hash

Small key speed test - 18-byte keys - 675.36 cycles/hash

Small key speed test - 19-byte keys - 686.71 cycles/hash

Small key speed test - 20-byte keys - 678.05 cycles/hash

Small key speed test - 21-byte keys - 670.29 cycles/hash

Small key speed test - 22-byte keys - 683.23 cycles/hash

Small key speed test - 23-byte keys - 677.69 cycles/hash

Small key speed test - 24-byte keys - 671.31 cycles/hash

Small key speed test - 25-byte keys - 673.83 cycles/hash

Small key speed test - 26-byte keys - 682.39 cycles/hash

Small key speed test - 27-byte keys - 676.07 cycles/hash

Small key speed test - 28-byte keys - 673.70 cycles/hash

Small key speed test - 29-byte keys - 679.05 cycles/hash

Small key speed test - 30-byte keys - 685.65 cycles/hash

Small key speed test - 31-byte keys - 685.81 cycles/hash

Small key speed test - 32-byte keys - 687.87 cycles/hash

Average 672.720 cycles/hash

Average, weighted by key length freq. 678.748 cycles/hash (using 93.0% of top-7m Tranco DNS names dataset)

Average, weighted by key length freq. 677.625 cycles/hash (using 27.1% of startup-1M UMASH trace dataset)

[[[ 'Hashmap' Speed Tests ]]]

std::unordered_map

Init std HashMapTest: 3059.124 cycles/op (235886 inserts, 1% deletions)

Running std HashMapTest: 2343.792 cycles/op (548.3 stdv)

greg7mdp/parallel-hashmap

Init fast HashMapTest: 6576.414 cycles/op (235886 inserts, 1% deletions)

Running fast HashMapTest: 2793.971 cycles/op (674.2 stdv) ....... FAIL

[[[ Avalanche Tests ]]]

Testing 24-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.678000%

Testing 32-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.855333%

Testing 40-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.663333%

Testing 48-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.676667%

Testing 56-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.844667%

Testing 64-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.800000%

Testing 72-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.644667%

Testing 80-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.672667%

Testing 96-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.756667%

Testing 112-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.682667%

Testing 128-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.678667%

Testing 160-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.680000%

Testing 512-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.769333%

Testing 1024-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.831333%

[[[ Keyset 'Sparse' Tests ]]]

Keyset 'Sparse' - 16-bit keys with up to 9 bits set - 50643 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 0.3, actual 1 (3.35x) (1) !

Testing collisions (high 19-25 bits) - Worst is 21 bits: 623/606 (1.03x)

Testing collisions (low 32-bit) - Expected 0.3, actual 0 (0.00x)

Testing collisions (low 19-25 bits) - Worst is 23 bits: 177/152 (1.16x)

Testing distribution - Worst bias is the 13-bit window at bit 32 - 0.594%

Keyset 'Sparse' - 24-bit keys with up to 8 bits set - 1271626 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 188.2, actual 191 (1.01x) (3)

Testing collisions (high 24-35 bits) - Worst is 32 bits: 191/188 (1.01x)

Testing collisions (low 32-bit) - Expected 188.2, actual 171 (0.91x)

Testing collisions (low 24-35 bits) - Worst is 34 bits: 52/47 (1.10x)

Testing distribution - Worst bias is the 17-bit window at bit 33 - 0.084%

Keyset 'Sparse' - 32-bit keys with up to 7 bits set - 4514873 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 2372.2, actual 2377 (1.00x) (5)

Testing collisions (high 25-38 bits) - Worst is 30 bits: 9623/9478 (1.02x)

Testing collisions (low 32-bit) - Expected 2372.2, actual 2324 (0.98x)

Testing collisions (low 25-38 bits) - Worst is 26 bits: 148625/148523 (1.00x)

Testing distribution - Worst bias is the 19-bit window at bit 0 - 0.036%

Keyset 'Sparse' - 40-bit keys with up to 6 bits set - 4598479 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 2460.8, actual 2498 (1.02x) (38)

Testing collisions (high 25-38 bits) - Worst is 32 bits: 2498/2460 (1.02x)

Testing collisions (low 32-bit) - Expected 2460.8, actual 2464 (1.00x) (4)

Testing collisions (low 25-38 bits) - Worst is 36 bits: 164/153 (1.07x)

Testing distribution - Worst bias is the 19-bit window at bit 61 - 0.065%

Keyset 'Sparse' - 48-bit keys with up to 6 bits set - 14196869 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 23437.8, actual 23496 (1.00x) (59)

Testing collisions (high 27-42 bits) - Worst is 37 bits: 759/733 (1.04x)

Testing collisions (low 32-bit) - Expected 23437.8, actual 23406 (1.00x) (-31)

Testing collisions (low 27-42 bits) - Worst is 42 bits: 25/22 (1.09x)

Testing distribution - Worst bias is the 20-bit window at bit 31 - 0.018%

Keyset 'Sparse' - 56-bit keys with up to 5 bits set - 4216423 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 2069.0, actual 2135 (1.03x) (67)

Testing collisions (high 25-38 bits) - Worst is 32 bits: 2135/2068 (1.03x)

Testing collisions (low 32-bit) - Expected 2069.0, actual 2057 (0.99x) (-11)

Testing collisions (low 25-38 bits) - Worst is 38 bits: 38/32 (1.18x)

Testing distribution - Worst bias is the 19-bit window at bit 38 - 0.057%

Keyset 'Sparse' - 64-bit keys with up to 5 bits set - 8303633 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8021.7, actual 7977 (0.99x) (-44)

Testing collisions (high 26-40 bits) - Worst is 28 bits: 127290/127115 (1.00x)

Testing collisions (low 32-bit) - Expected 8021.7, actual 7765 (0.97x)

Testing collisions (low 26-40 bits) - Worst is 29 bits: 64039/63885 (1.00x)

Testing distribution - Worst bias is the 20-bit window at bit 10 - 0.031%

Keyset 'Sparse' - 72-bit keys with up to 5 bits set - 15082603 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 26451.8, actual 26449 (1.00x) (-2)

Testing collisions (high 27-42 bits) - Worst is 40 bits: 115/103 (1.11x)

Testing collisions (low 32-bit) - Expected 26451.8, actual 26627 (1.01x) (176)

Testing collisions (low 27-42 bits) - Worst is 42 bits: 29/25 (1.12x)

Testing distribution - Worst bias is the 20-bit window at bit 61 - 0.024%

Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1401.0, actual 1297 (0.93x)

Testing collisions (high 25-38 bits) - Worst is 38 bits: 27/21 (1.23x)

Testing collisions (low 32-bit) - Expected 1401.0, actual 1434 (1.02x) (34)

Testing collisions (low 25-38 bits) - Worst is 36 bits: 102/87 (1.16x)

Testing distribution - Worst bias is the 19-bit window at bit 16 - 0.060%

Keyset 'Sparse' - 160-bit keys with up to 4 bits set - 26977161 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 84546.1, actual 84828 (1.00x) (282)

Testing collisions (high 28-44 bits) - Worst is 44 bits: 25/20 (1.21x)

Testing collisions (low 32-bit) - Expected 84546.1, actual 84190 (1.00x) (-356)

Testing collisions (low 28-44 bits) - Worst is 38 bits: 1372/1323 (1.04x)

Testing distribution - Worst bias is the 20-bit window at bit 26 - 0.017%

Keyset 'Sparse' - 256-bit keys with up to 3 bits set - 2796417 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 910.2, actual 903 (0.99x) (-7)

Testing collisions (high 25-37 bits) - Worst is 36 bits: 65/56 (1.14x)

Testing collisions (low 32-bit) - Expected 910.2, actual 884 (0.97x)

Testing collisions (low 25-37 bits) - Worst is 35 bits: 117/113 (1.03x)

Testing distribution - Worst bias is the 19-bit window at bit 62 - 0.075%

Keyset 'Sparse' - 512-bit keys with up to 3 bits set - 22370049 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 58155.4, actual 58144 (1.00x) (-11)

Testing collisions (high 28-43 bits) - Worst is 43 bits: 34/28 (1.20x)

Testing collisions (low 32-bit) - Expected 58155.4, actual 58224 (1.00x) (69)

Testing collisions (low 28-43 bits) - Worst is 40 bits: 244/227 (1.07x)

Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.015%

Keyset 'Sparse' - 1024-bit keys with up to 2 bits set - 524801 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 32.1, actual 35 (1.09x) (3)

Testing collisions (high 22-32 bits) - Worst is 32 bits: 35/32 (1.09x)

Testing collisions (low 32-bit) - Expected 32.1, actual 42 (1.31x) (10)

Testing collisions (low 22-32 bits) - Worst is 32 bits: 42/32 (1.31x)

Testing distribution - Worst bias is the 16-bit window at bit 6 - 0.182%

Keyset 'Sparse' - 2048-bit keys with up to 2 bits set - 2098177 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 512.4, actual 486 (0.95x)

Testing collisions (high 24-36 bits) - Worst is 29 bits: 4127/4094 (1.01x)

Testing collisions (low 32-bit) - Expected 512.4, actual 526 (1.03x) (14)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 77/64 (1.20x)

Testing distribution - Worst bias is the 18-bit window at bit 42 - 0.121%

[[[ Keyset 'Permutation' Tests ]]]

Combination Lowbits Tests:

Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 668.6, actual 705 (1.05x) (37)

Testing collisions (high 24-37 bits) - Worst is 37 bits: 24/20 (1.15x)

Testing collisions (low 32-bit) - Expected 668.6, actual 648 (0.97x)

Testing collisions (low 24-37 bits) - Worst is 30 bits: 2677/2672 (1.00x)

Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.088%

Combination Highbits Tests

Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 668.6, actual 710 (1.06x) (42)

Testing collisions (high 24-37 bits) - Worst is 37 bits: 27/20 (1.29x)

Testing collisions (low 32-bit) - Expected 668.6, actual 650 (0.97x)

Testing collisions (low 24-37 bits) - Worst is 35 bits: 91/83 (1.09x)

Testing distribution - Worst bias is the 18-bit window at bit 38 - 0.081%

Combination Hi-Lo Tests:

Keyset 'Combination' - up to 6 blocks from a set of 15 - 12204240 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 17322.9, actual 17295 (1.00x) (-27)

Testing collisions (high 27-41 bits) - Worst is 39 bits: 154/135 (1.14x)

Testing collisions (low 32-bit) - Expected 17322.9, actual 16902 (0.98x)

Testing collisions (low 27-41 bits) - Worst is 27 bits: 538430/538415 (1.00x)

Testing distribution - Worst bias is the 20-bit window at bit 35 - 0.032%

Combination 0x8000000 Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8059 (0.98x) (-127)

Testing collisions (high 26-40 bits) - Worst is 36 bits: 538/511 (1.05x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8125 (0.99x) (-61)

Testing collisions (low 26-40 bits) - Worst is 39 bits: 77/63 (1.20x)

Testing distribution - Worst bias is the 20-bit window at bit 16 - 0.035%

Combination 0x0000001 Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8360 (1.02x) (174)

Testing collisions (high 26-40 bits) - Worst is 36 bits: 558/511 (1.09x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8075 (0.99x) (-111)

Testing collisions (low 26-40 bits) - Worst is 39 bits: 72/63 (1.13x)

Testing distribution - Worst bias is the 20-bit window at bit 39 - 0.049%

Combination 0x800000000000000 Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8127 (0.99x) (-59)

Testing collisions (high 26-40 bits) - Worst is 38 bits: 129/127 (1.01x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8321 (1.02x) (135)

Testing collisions (low 26-40 bits) - Worst is 33 bits: 4182/4094 (1.02x)

Testing distribution - Worst bias is the 20-bit window at bit 31 - 0.032%

Combination 0x000000000000001 Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8179 (1.00x) (-7)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 37/31 (1.16x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8067 (0.99x) (-119)

Testing collisions (low 26-40 bits) - Worst is 40 bits: 40/31 (1.25x)

Testing distribution - Worst bias is the 20-bit window at bit 22 - 0.042%

Combination 16-bytes [0-1] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8116 (0.99x) (-70)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 36/31 (1.13x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8144 (0.99x) (-42)

Testing collisions (low 26-40 bits) - Worst is 39 bits: 73/63 (1.14x)

Testing distribution - Worst bias is the 20-bit window at bit 21 - 0.055%

Combination 16-bytes [0-last] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 7924 (0.97x)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 41/31 (1.28x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8216 (1.00x) (30)

Testing collisions (low 26-40 bits) - Worst is 34 bits: 2098/2047 (1.02x)

Testing distribution - Worst bias is the 20-bit window at bit 1 - 0.036%

Combination 32-bytes [0-1] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 7925 (0.97x)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 39/31 (1.22x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8234 (1.01x) (48)

Testing collisions (low 26-40 bits) - Worst is 40 bits: 35/31 (1.09x)

Testing distribution - Worst bias is the 20-bit window at bit 23 - 0.024%

Combination 32-bytes [0-last] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8193 (1.00x) (7)

Testing collisions (high 26-40 bits) - Worst is 38 bits: 134/127 (1.05x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8174 (1.00x) (-12)

Testing collisions (low 26-40 bits) - Worst is 38 bits: 139/127 (1.09x)

Testing distribution - Worst bias is the 20-bit window at bit 18 - 0.048%

Combination 64-bytes [0-1] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8083 (0.99x) (-103)

Testing collisions (high 26-40 bits) - Worst is 38 bits: 136/127 (1.06x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8162 (1.00x) (-24)

Testing collisions (low 26-40 bits) - Worst is 36 bits: 537/511 (1.05x)

Testing distribution - Worst bias is the 20-bit window at bit 15 - 0.028%

Combination 64-bytes [0-last] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8281 (1.01x) (95)

Testing collisions (high 26-40 bits) - Worst is 37 bits: 266/255 (1.04x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8177 (1.00x) (-9)

Testing collisions (low 26-40 bits) - Worst is 38 bits: 150/127 (1.17x)

Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.025%

Combination 128-bytes [0-1] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8040 (0.98x) (-146)

Testing collisions (high 26-40 bits) - Worst is 37 bits: 258/255 (1.01x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8228 (1.01x) (42)

Testing collisions (low 26-40 bits) - Worst is 40 bits: 34/31 (1.06x)

Testing distribution - Worst bias is the 20-bit window at bit 10 - 0.043%

Combination 128-bytes [0-last] Tests:

Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 8186.7, actual 8191 (1.00x) (5)

Testing collisions (high 26-40 bits) - Worst is 37 bits: 268/255 (1.05x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8122 (0.99x) (-64)

Testing collisions (low 26-40 bits) - Worst is 39 bits: 70/63 (1.09x)

Testing distribution - Worst bias is the 20-bit window at bit 47 - 0.037%

[[[ Keyset 'Window' Tests ]]]

Keyset 'Window' - 32-bit key, 25-bit window - 32 tests, 33554432 keys per test

Window at 0 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 1 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 2 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 3 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 4 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 5 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 6 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 7 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 8 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 9 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 10 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 11 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 12 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 13 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 14 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 15 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 16 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 17 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 18 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 19 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 20 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 21 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 22 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 23 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 24 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 25 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 26 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 27 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 28 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 29 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 30 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 31 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 32 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

[[[ Keyset 'Cyclic' Tests ]]]

Keyset 'Cyclic' - 8 cycles of 8 bytes - 100000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.2, actual 1 (0.86x)

Testing collisions (high 20-27 bits) - Worst is 20 bits: 4543/4620 (0.98x)

Testing collisions (low 32-bit) - Expected 1.2, actual 2 (1.72x) (1)

Testing collisions (low 20-27 bits) - Worst is 20 bits: 4508/4620 (0.98x)

Testing distribution - Worst bias is the 14-bit window at bit 23 - 0.433%

Keyset 'Cyclic' - 8 cycles of 9 bytes - 100000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.2, actual 1 (0.86x)

Testing collisions (high 20-27 bits) - Worst is 27 bits: 47/37 (1.26x)

Testing collisions (low 32-bit) - Expected 1.2, actual 1 (0.86x)

Testing collisions (low 20-27 bits) - Worst is 21 bits: 2344/2346 (1.00x)

Testing distribution - Worst bias is the 14-bit window at bit 46 - 0.561%

Keyset 'Cyclic' - 8 cycles of 10 bytes - 100000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.2, actual 0 (0.00x)

Testing collisions (high 20-27 bits) - Worst is 27 bits: 43/37 (1.15x)

Testing collisions (low 32-bit) - Expected 1.2, actual 4 (3.44x) (3) !

Testing collisions (low 20-27 bits) - Worst is 24 bits: 310/297 (1.04x)

Testing distribution - Worst bias is the 14-bit window at bit 56 - 0.356%

Keyset 'Cyclic' - 8 cycles of 11 bytes - 100000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.2, actual 2 (1.72x) (1)

Testing collisions (high 20-27 bits) - Worst is 20 bits: 4748/4620 (1.03x)

Testing collisions (low 32-bit) - Expected 1.2, actual 1 (0.86x)

Testing collisions (low 20-27 bits) - Worst is 27 bits: 42/37 (1.13x)

Testing distribution - Worst bias is the 13-bit window at bit 28 - 0.423%

Keyset 'Cyclic' - 8 cycles of 12 bytes - 100000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.2, actual 1 (0.86x)

Testing collisions (high 20-27 bits) - Worst is 26 bits: 82/74 (1.10x)

Testing collisions (low 32-bit) - Expected 1.2, actual 0 (0.00x)

Testing collisions (low 20-27 bits) - Worst is 23 bits: 597/593 (1.01x)

Testing distribution - Worst bias is the 14-bit window at bit 13 - 0.349%

Keyset 'Cyclic' - 8 cycles of 16 bytes - 100000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.2, actual 1 (0.86x)

Testing collisions (high 20-27 bits) - Worst is 27 bits: 37/37 (0.99x)

Testing collisions (low 32-bit) - Expected 1.2, actual 3 (2.58x) (2) !

Testing collisions (low 20-27 bits) - Worst is 27 bits: 39/37 (1.05x)

Testing distribution - Worst bias is the 14-bit window at bit 50 - 0.387%

[[[ Keyset 'TwoBytes' Tests ]]]

Keyset 'TwoBytes' - up-to-4-byte keys, 652545 total keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 49.6, actual 57 (1.15x) (8)

Testing collisions (high 23-33 bits) - Worst is 33 bits: 30/24 (1.21x)

Testing collisions (low 32-bit) - Expected 49.6, actual 54 (1.09x) (5)

Testing collisions (low 23-33 bits) - Worst is 30 bits: 228/198 (1.15x)

Testing distribution - Worst bias is the 16-bit window at bit 40 - 0.113%

Keyset 'TwoBytes' - up-to-8-byte keys, 5471025 total keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 3483.1, actual 3570 (1.02x) (87)

Testing collisions (high 26-39 bits) - Worst is 38 bits: 61/54 (1.12x)

Testing collisions (low 32-bit) - Expected 3483.1, actual 3446 (0.99x) (-37)

Testing collisions (low 26-39 bits) - Worst is 35 bits: 440/435 (1.01x)

Testing distribution - Worst bias is the 20-bit window at bit 20 - 0.057%

[[[ MomentChi2 Tests ]]]

Analyze hashes produced from a serie of linearly increasing numbers of 32-bit, using a step of 6 ...

Target values to approximate : 38918200.000000 - 820900.000000

4 threads starting... done

Popcount 1 stats : 38918890.111910 - 820891.422371

Popcount 0 stats : 38919446.584645 - 821070.528115

MomentChi2 for bits 1 : 0.290082

MomentChi2 for bits 0 : 0.946408

Derivative stats (transition from 2 consecutive values) :

Popcount 1 stats : 38918733.291936 - 820908.079663

Popcount 0 stats : 38918857.319079 - 820865.449628

MomentChi2 for deriv b1 : 0.173224

MomentChi2 for deriv b0 : 0.263173

Great

[[[ Keyset 'Text' Tests ]]]

Keyset 'Text' - keys of form "FooXXXXBar" - 14776336 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 25389.0, actual 25480 (1.00x) (91)

Testing collisions (high 27-42 bits) - Worst is 37 bits: 818/794 (1.03x)

Testing collisions (low 32-bit) - Expected 25389.0, actual 25357 (1.00x) (-32)

Testing collisions (low 27-42 bits) - Worst is 36 bits: 1644/1588 (1.03x)

Testing distribution - Worst bias is the 20-bit window at bit 43 - 0.026%

Keyset 'Text' - keys of form "FooBarXXXX" - 14776336 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 25389.0, actual 25586 (1.01x) (197)

Testing collisions (high 27-42 bits) - Worst is 38 bits: 419/397 (1.06x)

Testing collisions (low 32-bit) - Expected 25389.0, actual 25639 (1.01x) (250)

Testing collisions (low 27-42 bits) - Worst is 41 bits: 55/49 (1.11x)

Testing distribution - Worst bias is the 20-bit window at bit 51 - 0.035%

Keyset 'Text' - keys of form "XXXXFooBar" - 14776336 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 25389.0, actual 25288 (1.00x) (-101)

Testing collisions (high 27-42 bits) - Worst is 39 bits: 201/198 (1.01x)

Testing collisions (low 32-bit) - Expected 25389.0, actual 25606 (1.01x) (217)

Testing collisions (low 27-42 bits) - Worst is 37 bits: 819/794 (1.03x)

Testing distribution - Worst bias is the 20-bit window at bit 55 - 0.027%

Keyset 'Words' - 4000000 random keys of len 6-16 from alnum charset

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1862.1, actual 1911 (1.03x) (49)

Testing collisions (high 25-38 bits) - Worst is 37 bits: 73/58 (1.25x)

Testing collisions (low 32-bit) - Expected 1862.1, actual 1900 (1.02x) (38)

Testing collisions (low 25-38 bits) - Worst is 38 bits: 32/29 (1.10x)

Testing distribution - Worst bias is the 19-bit window at bit 11 - 0.058%

Keyset 'Words' - 4000000 random keys of len 6-16 from password charset

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1862.1, actual 1825 (0.98x) (-37)

Testing collisions (high 25-38 bits) - Worst is 25 bits: 229091/229220 (1.00x)

Testing collisions (low 32-bit) - Expected 1862.1, actual 1901 (1.02x) (39)

Testing collisions (low 25-38 bits) - Worst is 38 bits: 34/29 (1.17x)

Testing distribution - Worst bias is the 19-bit window at bit 34 - 0.051%

Keyset 'Words' - 104334 dict words

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1.3, actual 2 (1.58x) (1)

Testing collisions (high 20-28 bits) - Worst is 27 bits: 54/40 (1.33x)

Testing collisions (low 32-bit) - Expected 1.3, actual 0 (0.00x)

Testing collisions (low 20-28 bits) - Worst is 23 bits: 658/646 (1.02x)

Testing distribution - Worst bias is the 14-bit window at bit 4 - 0.445%

[[[ Keyset 'Zeroes' Tests ]]]

Keyset 'Zeroes' - 204800 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 4.9, actual 2 (0.41x)

Testing collisions (high 21-29 bits) - Worst is 25 bits: 645/623 (1.03x)

Testing collisions (low 32-bit) - Expected 4.9, actual 8 (1.64x) (4)

Testing collisions (low 21-29 bits) - Worst is 29 bits: 50/39 (1.28x)

Testing distribution - Worst bias is the 15-bit window at bit 26 - 0.335%

[[[ Keyset 'Seed' Tests ]]]

Keyset 'Seed' - 5000000 keys

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 2909.3, actual 2923 (1.00x) (14)

Testing collisions (high 26-39 bits) - Worst is 38 bits: 49/45 (1.08x)

Testing collisions (low 32-bit) - Expected 2909.3, actual 2966 (1.02x) (57)

Testing collisions (low 26-39 bits) - Worst is 32 bits: 2966/2909 (1.02x)

Testing distribution - Worst bias is the 19-bit window at bit 31 - 0.056%

[[[ Keyset 'PerlinNoise' Tests ]]]

Testing 16777216 coordinates (L2) :

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 32725.4, actual 32606 (1.00x) (-119)

Testing collisions (high 27-42 bits) - Worst is 39 bits: 267/255 (1.04x)

Testing collisions (low 32-bit) - Expected 32725.4, actual 32838 (1.00x) (113)

Testing collisions (low 27-42 bits) - Worst is 32 bits: 32838/32725 (1.00x)

Testing AV variant, 128 count with 4 spacing, 4-12:

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 1116.2, actual 1163 (1.04x) (47)

Testing collisions (high 25-37 bits) - Worst is 36 bits: 87/69 (1.25x)

Testing collisions (low 32-bit) - Expected 1116.2, actual 1054 (0.94x)

Testing collisions (low 25-37 bits) - Worst is 29 bits: 8948/8914 (1.00x)

[[[ Diff 'Differential' Tests ]]]

Testing 8303632 up-to-5-bit differentials in 64-bit keys -> 64 bit hashes.

100 reps, 830363200 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 -> 64 bit hashes.

100 reps, 1101763200 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 -> 64 bit hashes.

100 reps, 279641600 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 ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 526 (1.03x) (15)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)

Testing collisions (low 32-bit) - Expected 511.9, actual 532 (1.04x) (21)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 81/63 (1.27x)

Testing distribution - Worst bias is the 18-bit window at bit 30 - 0.069%

Testing bit 1

Testing collisions ( 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: 45/31 (1.41x)

Testing collisions (low 32-bit) - Expected 511.9, actual 515 (1.01x) (4)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 259/255 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.058%

Testing bit 2

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 486 (0.95x)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)

Testing collisions (low 32-bit) - Expected 511.9, actual 527 (1.03x) (16)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)

Testing distribution - Worst bias is the 17-bit window at bit 51 - 0.066%

Testing bit 3

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 506 (0.99x) (-5)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)

Testing collisions (low 32-bit) - Expected 511.9, actual 500 (0.98x)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 81/63 (1.27x)

Testing distribution - Worst bias is the 18-bit window at bit 48 - 0.070%

Testing bit 4

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 491 (0.96x)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)

Testing collisions (low 32-bit) - Expected 511.9, actual 497 (0.97x)

Testing collisions (low 24-36 bits) - Worst is 30 bits: 2089/2046 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 15 - 0.074%

Testing bit 5

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 488 (0.95x)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 73/63 (1.14x)

Testing collisions (low 32-bit) - Expected 511.9, actual 520 (1.02x) (9)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 67/63 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 35 - 0.071%

Testing bit 6

Testing collisions ( 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: 38/31 (1.19x)

Testing collisions (low 32-bit) - Expected 511.9, actual 485 (0.95x)

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 29 - 0.085%

Testing bit 7

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 536 (1.05x) (25)

Testing collisions (high 24-36 bits) - Worst is 32 bits: 536/511 (1.05x)

Testing collisions (low 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)

Testing distribution - Worst bias is the 18-bit window at bit 48 - 0.104%

Testing bit 8

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 537 (1.05x) (26)

Testing collisions (high 24-36 bits) - Worst is 34 bits: 153/127 (1.20x)

Testing collisions (low 32-bit) - Expected 511.9, actual 519 (1.01x) (8)

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 46 - 0.089%

Testing bit 9

Testing collisions ( 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 25 bits: 64135/64191 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 545 (1.06x) (34)

Testing collisions (low 24-36 bits) - Worst is 34 bits: 153/127 (1.20x)

Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.079%

Testing bit 10

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 473 (0.92x)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)

Testing collisions (low 32-bit) - Expected 511.9, actual 554 (1.08x) (43)

Testing collisions (low 24-36 bits) - Worst is 34 bits: 140/127 (1.09x)

Testing distribution - Worst bias is the 18-bit window at bit 23 - 0.064%

Testing bit 11

Testing collisions ( 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 24 bits: 126237/125777 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 511 (1.00x)

Testing collisions (low 24-36 bits) - Worst is 34 bits: 135/127 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 45 - 0.109%

Testing bit 12

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 545 (1.06x) (34)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 70/63 (1.09x)

Testing collisions (low 32-bit) - Expected 511.9, actual 491 (0.96x)

Testing collisions (low 24-36 bits) - Worst is 27 bits: 16366/16298 (1.00x)

Testing distribution - Worst bias is the 18-bit window at bit 27 - 0.076%

Testing bit 13

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 540 (1.05x) (29)

Testing collisions (high 24-36 bits) - Worst is 33 bits: 273/255 (1.07x)

Testing collisions (low 32-bit) - Expected 511.9, actual 541 (1.06x) (30)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 42/31 (1.31x)

Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.071%

Testing bit 14

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 470 (0.92x)

Testing collisions (high 24-36 bits) - Worst is 28 bits: 8212/8170 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 541 (1.06x) (30)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 541/511 (1.06x)

Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.053%

Testing bit 15

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 517 (1.01x) (6)

Testing collisions (high 24-36 bits) - Worst is 32 bits: 517/511 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)

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 24 - 0.072%

Testing bit 16

Testing collisions ( 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 29 bits: 4215/4090 (1.03x)

Testing collisions (low 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)

Testing collisions (low 24-36 bits) - Worst is 30 bits: 2063/2046 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.089%

Testing bit 17

Testing collisions ( 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 36 bits: 33/31 (1.03x)

Testing collisions (low 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)

Testing collisions (low 24-36 bits) - Worst is 34 bits: 140/127 (1.09x)

Testing distribution - Worst bias is the 18-bit window at bit 36 - 0.103%

Testing bit 18

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)

Testing collisions (low 32-bit) - Expected 511.9, actual 494 (0.97x)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 66/63 (1.03x)

Testing distribution - Worst bias is the 16-bit window at bit 19 - 0.058%

Testing bit 19

Testing collisions ( 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 34 bits: 133/127 (1.04x)

Testing collisions (low 32-bit) - Expected 511.9, actual 511 (1.00x)

Testing collisions (low 24-36 bits) - Worst is 31 bits: 1058/1023 (1.03x)

Testing distribution - Worst bias is the 18-bit window at bit 31 - 0.097%

Testing bit 20

Testing collisions ( 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: 35/31 (1.09x)

Testing collisions (low 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)

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 54 - 0.050%

Testing bit 21

Testing collisions ( 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 36 bits: 35/31 (1.09x)

Testing collisions (low 32-bit) - Expected 511.9, actual 555 (1.08x) (44)

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 27 - 0.085%

Testing bit 22

Testing collisions ( 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: 1046/1023 (1.02x)

Testing collisions (low 32-bit) - Expected 511.9, actual 492 (0.96x)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)

Testing distribution - Worst bias is the 18-bit window at bit 63 - 0.072%

Testing bit 23

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 485 (0.95x)

Testing collisions (high 24-36 bits) - Worst is 26 bits: 32443/32429 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 529 (1.03x) (18)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 277/255 (1.08x)

Testing distribution - Worst bias is the 18-bit window at bit 53 - 0.067%

Testing bit 24

Testing collisions ( 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 35 bits: 69/63 (1.08x)

Testing collisions (low 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 273/255 (1.07x)

Testing distribution - Worst bias is the 18-bit window at bit 34 - 0.075%

Testing bit 25

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 516 (1.01x) (5)

Testing collisions (high 24-36 bits) - Worst is 34 bits: 142/127 (1.11x)

Testing collisions (low 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)

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 51 - 0.077%

Testing bit 26

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 552 (1.08x) (41)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 78/63 (1.22x)

Testing collisions (low 32-bit) - Expected 511.9, actual 514 (1.00x) (3)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 258/255 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 19 - 0.061%

Testing bit 27

Testing collisions ( 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 35 bits: 76/63 (1.19x)

Testing collisions (low 32-bit) - Expected 511.9, actual 494 (0.97x)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 41/31 (1.28x)

Testing distribution - Worst bias is the 18-bit window at bit 12 - 0.068%

Testing bit 28

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 537 (1.05x) (26)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 88/63 (1.38x)

Testing collisions (low 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)

Testing distribution - Worst bias is the 18-bit window at bit 31 - 0.093%

Testing bit 29

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 507 (0.99x) (-4)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 42/31 (1.31x)

Testing collisions (low 32-bit) - Expected 511.9, actual 488 (0.95x)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 67/63 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 62 - 0.069%

Testing bit 30

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 516 (1.01x) (5)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)

Testing collisions (low 32-bit) - Expected 511.9, actual 534 (1.04x) (23)

Testing collisions (low 24-36 bits) - Worst is 31 bits: 1101/1023 (1.08x)

Testing distribution - Worst bias is the 18-bit window at bit 34 - 0.108%

Testing bit 31

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 547 (1.07x) (36)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)

Testing collisions (low 32-bit) - Expected 511.9, actual 513 (1.00x) (2)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 33/31 (1.03x)

Testing distribution - Worst bias is the 18-bit window at bit 53 - 0.077%

Testing bit 32

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 508 (0.99x) (-3)

Testing collisions (high 24-36 bits) - Worst is 24 bits: 125925/125777 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 519 (1.01x) (8)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 519/511 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.089%

Testing bit 33

Testing collisions ( 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 34 bits: 142/127 (1.11x)

Testing collisions (low 32-bit) - Expected 511.9, actual 527 (1.03x) (16)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 83/63 (1.30x)

Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.082%

Testing bit 34

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 523 (1.02x) (12)

Testing collisions (high 24-36 bits) - Worst is 34 bits: 136/127 (1.06x)

Testing collisions (low 32-bit) - Expected 511.9, actual 543 (1.06x) (32)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 318/255 (1.24x)

Testing distribution - Worst bias is the 18-bit window at bit 35 - 0.082%

Testing bit 35

Testing collisions ( 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 35 bits: 73/63 (1.14x)

Testing collisions (low 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)

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 36 - 0.088%

Testing bit 36

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 537 (1.05x) (26)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)

Testing collisions (low 32-bit) - Expected 511.9, actual 521 (1.02x) (10)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 49/31 (1.53x)

Testing distribution - Worst bias is the 18-bit window at bit 49 - 0.077%

Testing bit 37

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)

Testing collisions (low 32-bit) - Expected 511.9, actual 480 (0.94x)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 45/31 (1.41x)

Testing distribution - Worst bias is the 18-bit window at bit 38 - 0.112%

Testing bit 38

Testing collisions ( 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 32-bit) - Expected 511.9, actual 545 (1.06x) (34)

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 4 - 0.079%

Testing bit 39

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 483 (0.94x)

Testing collisions (high 24-36 bits) - Worst is 34 bits: 129/127 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 531 (1.04x) (20)

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 35 - 0.071%

Testing bit 40

Testing collisions ( 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 36 bits: 35/31 (1.09x)

Testing collisions (low 32-bit) - Expected 511.9, actual 519 (1.01x) (8)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 41/31 (1.28x)

Testing distribution - Worst bias is the 18-bit window at bit 16 - 0.082%

Testing bit 41

Testing collisions ( 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 27 bits: 16358/16298 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 506 (0.99x) (-5)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 33/31 (1.03x)

Testing distribution - Worst bias is the 18-bit window at bit 37 - 0.088%

Testing bit 42

Testing collisions ( 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: 34/31 (1.06x)

Testing collisions (low 32-bit) - Expected 511.9, actual 501 (0.98x)

Testing collisions (low 24-36 bits) - Worst is 30 bits: 2090/2046 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 39 - 0.077%

Testing bit 43

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)

Testing collisions (high 24-36 bits) - Worst is 33 bits: 259/255 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 476 (0.93x)

Testing collisions (low 24-36 bits) - Worst is 24 bits: 125580/125777 (1.00x)

Testing distribution - Worst bias is the 18-bit window at bit 59 - 0.070%

Testing bit 44

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 483 (0.94x)

Testing collisions (high 24-36 bits) - Worst is 26 bits: 32679/32429 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)

Testing collisions (low 24-36 bits) - Worst is 34 bits: 134/127 (1.05x)

Testing distribution - Worst bias is the 17-bit window at bit 5 - 0.067%

Testing bit 45

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 507 (0.99x) (-4)

Testing collisions (high 24-36 bits) - Worst is 34 bits: 132/127 (1.03x)

Testing collisions (low 32-bit) - Expected 511.9, actual 516 (1.01x) (5)

Testing collisions (low 24-36 bits) - Worst is 34 bits: 134/127 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 12 - 0.093%

Testing bit 46

Testing collisions ( 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: 36/31 (1.13x)

Testing collisions (low 32-bit) - Expected 511.9, actual 511 (1.00x)

Testing collisions (low 24-36 bits) - Worst is 24 bits: 125664/125777 (1.00x)

Testing distribution - Worst bias is the 18-bit window at bit 50 - 0.075%

Testing bit 47

Testing collisions ( 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 33 bits: 265/255 (1.04x)

Testing collisions (low 32-bit) - Expected 511.9, actual 514 (1.00x) (3)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 82/63 (1.28x)

Testing distribution - Worst bias is the 18-bit window at bit 17 - 0.106%

Testing bit 48

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 550 (1.07x) (39)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)

Testing collisions (low 32-bit) - Expected 511.9, actual 541 (1.06x) (30)

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 15 - 0.082%

Testing bit 49

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 574 (1.12x) (63)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 80/63 (1.25x)

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 46 - 0.087%

Testing bit 50

Testing collisions ( 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 35 bits: 78/63 (1.22x)

Testing collisions (low 32-bit) - Expected 511.9, actual 524 (1.02x) (13)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 524/511 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.099%

Testing bit 51

Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 488 (0.95x)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 65/63 (1.02x)

Testing collisions (low 32-bit) - Expected 511.9, actual 484 (0.95x)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 73/63 (1.14x)