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

--- Testing komihash "komihash 5.0" GOOD

[[[ Sanity Tests ]]]

Verification value 0x8157FF6D ....... PASS

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

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

[[[ Speed Tests ]]]

WARNING: timer resolution is 72 (0x48) ticks (0x1351b8f37f00c - 0x1351b8f37efc4). Broken VDSO?

Bulk speed test - 262144-byte keys

Alignment 7 - 4.077 bytes/cycle - 11665.42 MiB/sec @ 3 ghz

Alignment 6 - 4.285 bytes/cycle - 12259.62 MiB/sec @ 3 ghz

Alignment 5 - 4.281 bytes/cycle - 12247.20 MiB/sec @ 3 ghz

Alignment 4 - 4.280 bytes/cycle - 12245.29 MiB/sec @ 3 ghz

Alignment 3 - 4.281 bytes/cycle - 12247.57 MiB/sec @ 3 ghz

Alignment 2 - 4.279 bytes/cycle - 12243.05 MiB/sec @ 3 ghz

Alignment 1 - 4.280 bytes/cycle - 12243.91 MiB/sec @ 3 ghz

Alignment 0 - 4.294 bytes/cycle - 12285.82 MiB/sec @ 3 ghz

Average - 4.257 bytes/cycle - 12179.74 MiB/sec @ 3 ghz

Small key speed test - 1-byte keys - 28.28 cycles/hash

Small key speed test - 2-byte keys - 28.54 cycles/hash

Small key speed test - 3-byte keys - 30.00 cycles/hash

Small key speed test - 4-byte keys - 30.00 cycles/hash

Small key speed test - 5-byte keys - 30.00 cycles/hash

Small key speed test - 6-byte keys - 30.00 cycles/hash

Small key speed test - 7-byte keys - 30.00 cycles/hash

Small key speed test - 8-byte keys - 33.00 cycles/hash

Small key speed test - 9-byte keys - 33.00 cycles/hash

Small key speed test - 10-byte keys - 33.00 cycles/hash

Small key speed test - 11-byte keys - 33.00 cycles/hash

Small key speed test - 12-byte keys - 30.80 cycles/hash

Small key speed test - 13-byte keys - 30.53 cycles/hash

Small key speed test - 14-byte keys - 30.56 cycles/hash

Small key speed test - 15-byte keys - 30.46 cycles/hash

Small key speed test - 16-byte keys - 34.99 cycles/hash

Small key speed test - 17-byte keys - 34.98 cycles/hash

Small key speed test - 18-byte keys - 34.98 cycles/hash

Small key speed test - 19-byte keys - 34.99 cycles/hash

Small key speed test - 20-byte keys - 34.97 cycles/hash

Small key speed test - 21-byte keys - 34.95 cycles/hash

Small key speed test - 22-byte keys - 34.91 cycles/hash

Small key speed test - 23-byte keys - 34.94 cycles/hash

Small key speed test - 24-byte keys - 34.98 cycles/hash

Small key speed test - 25-byte keys - 34.98 cycles/hash

Small key speed test - 26-byte keys - 34.99 cycles/hash

Small key speed test - 27-byte keys - 34.99 cycles/hash

Small key speed test - 28-byte keys - 34.99 cycles/hash

Small key speed test - 29-byte keys - 35.50 cycles/hash

Small key speed test - 30-byte keys - 35.68 cycles/hash

Small key speed test - 31-byte keys - 35.48 cycles/hash

Small key speed test - 32-byte keys - 41.00 cycles/hash

Average 33.233 cycles/hash

Average, weighted by key length freq. 33.303 cycles/hash (using 93.0% of top-7m Tranco DNS names dataset)

Average, weighted by key length freq. 33.308 cycles/hash (using 27.1% of startup-1M UMASH trace dataset)

[[[ 'Hashmap' Speed Tests ]]]

std::unordered_map

Init std HashMapTest: 477.172 cycles/op (104334 inserts, 1% deletions)

Running std HashMapTest: 372.819 cycles/op (16.3 stdv)

greg7mdp/parallel-hashmap

Init fast HashMapTest: 306.763 cycles/op (104334 inserts, 1% deletions)

Running fast HashMapTest: 247.009 cycles/op (10.8 stdv) ....... PASS

[[[ Avalanche Tests ]]]

Testing 24-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.673333%

Testing 32-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.624000%

Testing 40-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.714000%

Testing 48-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.649333%

Testing 56-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.646667%

Testing 64-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.631333%

Testing 72-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.753333%

Testing 80-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.672000%

Testing 96-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.812000%

Testing 112-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.770000%

Testing 128-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.645333%

Testing 160-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.737333%

Testing 512-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.882000%

Testing 1024-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.854000%

[[[ 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 0 (0.00x)

Testing collisions (high 19-25 bits) - Worst is 21 bits: 610/606 (1.01x)

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

Testing collisions (low 19-25 bits) - Worst is 24 bits: 82/76 (1.07x)

Testing distribution - Worst bias is the 13-bit window at bit 56 - 0.386%

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 197 (1.05x) (9)

Testing collisions (high 24-35 bits) - Worst is 35 bits: 29/23 (1.23x)

Testing collisions (low 32-bit) - Expected 188.2, actual 197 (1.05x) (9)

Testing collisions (low 24-35 bits) - Worst is 33 bits: 110/94 (1.17x)

Testing distribution - Worst bias is the 17-bit window at bit 30 - 0.106%

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 2447 (1.03x) (75)

Testing collisions (high 25-38 bits) - Worst is 36 bits: 172/148 (1.16x)

Testing collisions (low 32-bit) - Expected 2372.2, actual 2371 (1.00x) (-1)

Testing collisions (low 25-38 bits) - Worst is 36 bits: 168/148 (1.13x)

Testing distribution - Worst bias is the 19-bit window at bit 1 - 0.073%

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 2433 (0.99x) (-27)

Testing collisions (high 25-38 bits) - Worst is 34 bits: 617/615 (1.00x)

Testing collisions (low 32-bit) - Expected 2460.8, actual 2395 (0.97x)

Testing collisions (low 25-38 bits) - Worst is 36 bits: 162/153 (1.05x)

Testing distribution - Worst bias is the 19-bit window at bit 59 - 0.051%

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 23212 (0.99x) (-225)

Testing collisions (high 27-42 bits) - Worst is 40 bits: 96/91 (1.05x)

Testing collisions (low 32-bit) - Expected 23437.8, actual 23603 (1.01x) (166)

Testing collisions (low 27-42 bits) - Worst is 42 bits: 31/22 (1.35x)

Testing distribution - Worst bias is the 20-bit window at bit 9 - 0.037%

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 2027 (0.98x)

Testing collisions (high 25-38 bits) - Worst is 25 bits: 254755/254159 (1.00x)

Testing collisions (low 32-bit) - Expected 2069.0, actual 2038 (0.99x) (-30)

Testing collisions (low 25-38 bits) - Worst is 36 bits: 158/129 (1.22x)

Testing distribution - Worst bias is the 18-bit window at bit 40 - 0.063%

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 8082 (1.01x) (61)

Testing collisions (high 26-40 bits) - Worst is 38 bits: 139/125 (1.11x)

Testing collisions (low 32-bit) - Expected 8021.7, actual 7988 (1.00x) (-33)

Testing collisions (low 26-40 bits) - Worst is 40 bits: 35/31 (1.12x)

Testing distribution - Worst bias is the 20-bit window at bit 46 - 0.040%

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 26562 (1.00x) (111)

Testing collisions (high 27-42 bits) - Worst is 42 bits: 35/25 (1.35x)

Testing collisions (low 32-bit) - Expected 26451.8, actual 26330 (1.00x) (-121)

Testing collisions (low 27-42 bits) - Worst is 42 bits: 35/25 (1.35x)

Testing distribution - Worst bias is the 20-bit window at bit 49 - 0.022%

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 1390 (0.99x) (-10)

Testing collisions (high 25-38 bits) - Worst is 36 bits: 94/87 (1.07x)

Testing collisions (low 32-bit) - Expected 1401.0, actual 1392 (0.99x) (-8)

Testing collisions (low 25-38 bits) - Worst is 27 bits: 44693/44458 (1.01x)

Testing distribution - Worst bias is the 19-bit window at bit 14 - 0.044%

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 84436 (1.00x) (-110)

Testing collisions (high 28-44 bits) - Worst is 43 bits: 53/41 (1.28x)

Testing collisions (low 32-bit) - Expected 84546.1, actual 84850 (1.00x) (304)

Testing collisions (low 28-44 bits) - Worst is 37 bits: 2690/2647 (1.02x)

Testing distribution - Worst bias is the 20-bit window at bit 28 - 0.012%

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 896 (0.98x) (-14)

Testing collisions (high 25-37 bits) - Worst is 34 bits: 235/227 (1.03x)

Testing collisions (low 32-bit) - Expected 910.2, actual 922 (1.01x) (12)

Testing collisions (low 25-37 bits) - Worst is 37 bits: 30/28 (1.05x)

Testing distribution - Worst bias is the 19-bit window at bit 23 - 0.059%

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 58072 (1.00x) (-83)

Testing collisions (high 28-43 bits) - Worst is 42 bits: 66/56 (1.16x)

Testing collisions (low 32-bit) - Expected 58155.4, actual 58267 (1.00x) (112)

Testing collisions (low 28-43 bits) - Worst is 41 bits: 125/113 (1.10x)

Testing distribution - Worst bias is the 20-bit window at bit 3 - 0.013%

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 30 (0.94x)

Testing collisions (high 22-32 bits) - Worst is 26 bits: 2086/2046 (1.02x)

Testing collisions (low 32-bit) - Expected 32.1, actual 27 (0.84x)

Testing collisions (low 22-32 bits) - Worst is 31 bits: 65/64 (1.01x)

Testing distribution - Worst bias is the 16-bit window at bit 9 - 0.183%

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 516 (1.01x) (4)

Testing collisions (high 24-36 bits) - Worst is 34 bits: 141/128 (1.10x)

Testing collisions (low 32-bit) - Expected 512.4, actual 505 (0.99x) (-7)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 73/64 (1.14x)

Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.054%

[[[ 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 649 (0.97x)

Testing collisions (high 24-37 bits) - Worst is 37 bits: 26/20 (1.24x)

Testing collisions (low 32-bit) - Expected 668.6, actual 690 (1.03x) (22)

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

Testing distribution - Worst bias is the 18-bit window at bit 49 - 0.080%

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 713 (1.07x) (45)

Testing collisions (high 24-37 bits) - Worst is 35 bits: 96/83 (1.15x)

Testing collisions (low 32-bit) - Expected 668.6, actual 679 (1.02x) (11)

Testing collisions (low 24-37 bits) - Worst is 33 bits: 341/334 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 2 - 0.079%

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 17475 (1.01x) (153)

Testing collisions (high 27-41 bits) - Worst is 39 bits: 150/135 (1.11x)

Testing collisions (low 32-bit) - Expected 17322.9, actual 17474 (1.01x) (152)

Testing collisions (low 27-41 bits) - Worst is 41 bits: 45/33 (1.33x)

Testing distribution - Worst bias is the 20-bit window at bit 63 - 0.028%

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 8120 (0.99x) (-66)

Testing collisions (high 26-40 bits) - Worst is 38 bits: 128/127 (1.00x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8202 (1.00x) (16)

Testing collisions (low 26-40 bits) - Worst is 40 bits: 47/31 (1.47x)

Testing distribution - Worst bias is the 20-bit window at bit 48 - 0.066%

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 8038 (0.98x) (-148)

Testing collisions (high 26-40 bits) - Worst is 27 bits: 256972/256766 (1.00x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8290 (1.01x) (104)

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 39 - 0.036%

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 8395 (1.03x) (209)

Testing collisions (high 26-40 bits) - Worst is 36 bits: 529/511 (1.03x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8181 (1.00x) (-5)

Testing collisions (low 26-40 bits) - Worst is 40 bits: 44/31 (1.38x)

Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.041%

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 8360 (1.02x) (174)

Testing collisions (high 26-40 bits) - Worst is 32 bits: 8360/8186 (1.02x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8126 (0.99x) (-60)

Testing collisions (low 26-40 bits) - Worst is 36 bits: 555/511 (1.08x)

Testing distribution - Worst bias is the 20-bit window at bit 0 - 0.035%

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 8247 (1.01x) (61)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 54/31 (1.69x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8096 (0.99x) (-90)

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 49 - 0.030%

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 8105 (0.99x) (-81)

Testing collisions (high 26-40 bits) - Worst is 38 bits: 143/127 (1.12x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8194 (1.00x) (8)

Testing collisions (low 26-40 bits) - Worst is 39 bits: 69/63 (1.08x)

Testing distribution - Worst bias is the 20-bit window at bit 48 - 0.038%

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 8326 (1.02x) (140)

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

Testing collisions (low 32-bit) - Expected 8186.7, actual 8320 (1.02x) (134)

Testing collisions (low 26-40 bits) - Worst is 35 bits: 1080/1023 (1.05x)

Testing distribution - Worst bias is the 20-bit window at bit 25 - 0.049%

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 8063 (0.98x) (-123)

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

Testing collisions (low 32-bit) - Expected 8186.7, actual 8037 (0.98x) (-149)

Testing collisions (low 26-40 bits) - Worst is 34 bits: 2072/2047 (1.01x)

Testing distribution - Worst bias is the 20-bit window at bit 34 - 0.043%

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 8164 (1.00x) (-22)

Testing collisions (high 26-40 bits) - Worst is 37 bits: 283/255 (1.11x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8231 (1.01x) (45)

Testing collisions (low 26-40 bits) - Worst is 37 bits: 284/255 (1.11x)

Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.049%

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 8217 (1.00x) (31)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 45/31 (1.41x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8156 (1.00x) (-30)

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

Testing distribution - Worst bias is the 20-bit window at bit 17 - 0.041%

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 8100 (0.99x) (-86)

Testing collisions (high 26-40 bits) - Worst is 26 bits: 503236/503108 (1.00x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8351 (1.02x) (165)

Testing collisions (low 26-40 bits) - Worst is 38 bits: 151/127 (1.18x)

Testing distribution - Worst bias is the 20-bit window at bit 54 - 0.036%

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 8297 (1.01x) (111)

Testing collisions (high 26-40 bits) - Worst is 33 bits: 4165/4094 (1.02x)

Testing collisions (low 32-bit) - Expected 8186.7, actual 8202 (1.00x) (16)

Testing collisions (low 26-40 bits) - Worst is 28 bits: 130147/129717 (1.00x)

Testing distribution - Worst bias is the 20-bit window at bit 63 - 0.044%

[[[ 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 - 1000000 keys

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

Testing collisions (high 32-bit) - Expected 116.4, actual 130 (1.12x) (14)

Testing collisions (high 23-34 bits) - Worst is 32 bits: 130/116 (1.12x)

Testing collisions (low 32-bit) - Expected 116.4, actual 109 (0.94x)

Testing collisions (low 23-34 bits) - Worst is 26 bits: 7612/7413 (1.03x)

Testing distribution - Worst bias is the 17-bit window at bit 13 - 0.112%

Keyset 'Cyclic' - 8 cycles of 9 bytes - 1000000 keys

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

Testing collisions (high 32-bit) - Expected 116.4, actual 106 (0.91x)

Testing collisions (high 23-34 bits) - Worst is 34 bits: 30/29 (1.03x)

Testing collisions (low 32-bit) - Expected 116.4, actual 103 (0.88x)

Testing collisions (low 23-34 bits) - Worst is 27 bits: 3742/3716 (1.01x)

Testing distribution - Worst bias is the 17-bit window at bit 60 - 0.132%

Keyset 'Cyclic' - 8 cycles of 10 bytes - 1000000 keys

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

Testing collisions (high 32-bit) - Expected 116.4, actual 122 (1.05x) (6)

Testing collisions (high 23-34 bits) - Worst is 32 bits: 122/116 (1.05x)

Testing collisions (low 32-bit) - Expected 116.4, actual 120 (1.03x) (4)

Testing collisions (low 23-34 bits) - Worst is 31 bits: 246/232 (1.06x)

Testing distribution - Worst bias is the 16-bit window at bit 50 - 0.106%

Keyset 'Cyclic' - 8 cycles of 11 bytes - 1000000 keys

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

Testing collisions (high 32-bit) - Expected 116.4, actual 103 (0.88x)

Testing collisions (high 23-34 bits) - Worst is 34 bits: 31/29 (1.07x)

Testing collisions (low 32-bit) - Expected 116.4, actual 105 (0.90x)

Testing collisions (low 23-34 bits) - Worst is 27 bits: 3815/3716 (1.03x)

Testing distribution - Worst bias is the 17-bit window at bit 44 - 0.108%

Keyset 'Cyclic' - 8 cycles of 12 bytes - 1000000 keys

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

Testing collisions (high 32-bit) - Expected 116.4, actual 125 (1.07x) (9)

Testing collisions (high 23-34 bits) - Worst is 32 bits: 125/116 (1.07x)

Testing collisions (low 32-bit) - Expected 116.4, actual 112 (0.96x)

Testing collisions (low 23-34 bits) - Worst is 31 bits: 241/232 (1.04x)

Testing distribution - Worst bias is the 17-bit window at bit 54 - 0.096%

Keyset 'Cyclic' - 8 cycles of 16 bytes - 1000000 keys

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

Testing collisions (high 32-bit) - Expected 116.4, actual 118 (1.01x) (2)

Testing collisions (high 23-34 bits) - Worst is 32 bits: 118/116 (1.01x)

Testing collisions (low 32-bit) - Expected 116.4, actual 120 (1.03x) (4)

Testing collisions (low 23-34 bits) - Worst is 31 bits: 253/232 (1.09x)

Testing distribution - Worst bias is the 17-bit window at bit 14 - 0.098%

[[[ 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 50 (1.01x) (1)

Testing collisions (high 23-33 bits) - Worst is 33 bits: 27/24 (1.09x)

Testing collisions (low 32-bit) - Expected 49.6, actual 42 (0.85x)

Testing collisions (low 23-33 bits) - Worst is 31 bits: 109/99 (1.10x)

Testing distribution - Worst bias is the 16-bit window at bit 53 - 0.091%

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 3404 (0.98x)

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

Testing collisions (low 32-bit) - Expected 3483.1, actual 3479 (1.00x) (-4)

Testing collisions (low 26-39 bits) - Worst is 38 bits: 66/54 (1.21x)

Testing distribution - Worst bias is the 20-bit window at bit 11 - 0.058%

Keyset 'TwoBytes' - up-to-12-byte keys, 18616785 total keys

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

Testing collisions (high 32-bit) - Expected 40289.5, actual 40403 (1.00x) (114)

Testing collisions (high 27-42 bits) - Worst is 41 bits: 89/78 (1.13x)

Testing collisions (low 32-bit) - Expected 40289.5, actual 40437 (1.00x) (148)

Testing collisions (low 27-42 bits) - Worst is 38 bits: 687/630 (1.09x)

Testing distribution - Worst bias is the 20-bit window at bit 58 - 0.014%

Keyset 'TwoBytes' - up-to-16-byte keys, 44251425 total keys

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

Testing collisions (high 32-bit) - Expected 227182.3, actual 226770 (1.00x) (-412)

Testing collisions (high 29-45 bits) - Worst is 45 bits: 32/27 (1.15x)

Testing collisions (low 32-bit) - Expected 227182.3, actual 227883 (1.00x) (701)

Testing collisions (low 29-45 bits) - Worst is 45 bits: 29/27 (1.04x)

Testing distribution - Worst bias is the 19-bit window at bit 15 - 0.008%

Keyset 'TwoBytes' - up-to-20-byte keys, 86536545 total keys

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

Testing collisions (high 32-bit) - Expected 865959.1, actual 864394 (1.00x) (-1565)

Testing collisions (high 30-47 bits) - Worst is 46 bits: 67/53 (1.26x)

Testing collisions (low 32-bit) - Expected 865959.1, actual 866528 (1.00x) (569)

Testing collisions (low 30-47 bits) - Worst is 32 bits: 866528/865959 (1.00x)

Testing distribution - Worst bias is the 20-bit window at bit 11 - 0.005%

[[[ 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 25320 (1.00x) (-69)

Testing collisions (high 27-42 bits) - Worst is 42 bits: 32/24 (1.29x)

Testing collisions (low 32-bit) - Expected 25389.0, actual 25343 (1.00x) (-46)

Testing collisions (low 27-42 bits) - Worst is 30 bits: 101661/101207 (1.00x)

Testing distribution - Worst bias is the 20-bit window at bit 36 - 0.036%

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 25270 (1.00x) (-119)

Testing collisions (high 27-42 bits) - Worst is 37 bits: 840/794 (1.06x)

Testing collisions (low 32-bit) - Expected 25389.0, actual 25178 (0.99x) (-211)

Testing collisions (low 27-42 bits) - Worst is 40 bits: 112/99 (1.13x)

Testing distribution - Worst bias is the 20-bit window at bit 41 - 0.022%

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 25148 (0.99x) (-241)

Testing collisions (high 27-42 bits) - Worst is 41 bits: 53/49 (1.07x)

Testing collisions (low 32-bit) - Expected 25389.0, actual 25782 (1.02x) (393)

Testing collisions (low 27-42 bits) - Worst is 36 bits: 1619/1588 (1.02x)

Testing distribution - Worst bias is the 20-bit window at bit 15 - 0.024%

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 1868 (1.00x) (6)

Testing collisions (high 25-38 bits) - Worst is 29 bits: 14980/14864 (1.01x)

Testing collisions (low 32-bit) - Expected 1862.1, actual 1872 (1.01x) (10)

Testing collisions (low 25-38 bits) - Worst is 38 bits: 39/29 (1.34x)

Testing distribution - Worst bias is the 19-bit window at bit 53 - 0.055%

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 1877 (1.01x) (15)

Testing collisions (high 25-38 bits) - Worst is 37 bits: 61/58 (1.05x)

Testing collisions (low 32-bit) - Expected 1862.1, actual 1816 (0.98x)

Testing collisions (low 25-38 bits) - Worst is 25 bits: 229213/229220 (1.00x)

Testing distribution - Worst bias is the 19-bit window at bit 53 - 0.062%

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 28 bits: 26/20 (1.28x)

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

Testing collisions (low 20-28 bits) - Worst is 28 bits: 30/20 (1.48x)

Testing distribution - Worst bias is the 14-bit window at bit 35 - 0.258%

[[[ 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 8 (1.64x) (4)

Testing collisions (high 21-29 bits) - Worst is 21 bits: 9739/9682 (1.01x)

Testing collisions (low 32-bit) - Expected 4.9, actual 6 (1.23x) (2)

Testing collisions (low 21-29 bits) - Worst is 24 bits: 1288/1244 (1.03x)

Testing distribution - Worst bias is the 15-bit window at bit 14 - 0.309%

[[[ 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 2883 (0.99x) (-26)

Testing collisions (high 26-39 bits) - Worst is 39 bits: 30/22 (1.32x)

Testing collisions (low 32-bit) - Expected 2909.3, actual 2910 (1.00x) (1)

Testing collisions (low 26-39 bits) - Worst is 39 bits: 27/22 (1.19x)

Testing distribution - Worst bias is the 19-bit window at bit 28 - 0.050%

[[[ 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 32575 (1.00x) (-150)

Testing collisions (high 27-42 bits) - Worst is 27 bits: 1006285/1006217 (1.00x)

Testing collisions (low 32-bit) - Expected 32725.4, actual 32586 (1.00x) (-139)

Testing collisions (low 27-42 bits) - Worst is 39 bits: 260/255 (1.02x)

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 1113 (1.00x) (-3)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 46/34 (1.32x)

Testing collisions (low 32-bit) - Expected 1116.2, actual 1062 (0.95x)

Testing collisions (low 25-37 bits) - Worst is 25 bits: 138408/138605 (1.00x)

[[[ Diff 'Differential' Tests ]]]

Testing 8303632 up-to-5-bit differentials in 64-bit keys -> 64 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 -> 64 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 -> 64 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 ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Testing collisions (high 32-bit) - Expected 511.9, actual 553 (1.08x) (42)

Testing collisions (high 24-36 bits) - Worst is 32 bits: 553/511 (1.08x)

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 11 - 0.090%

Testing bit 1

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

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

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

Testing collisions (low 32-bit) - Expected 511.9, actual 518 (1.01x) (7)

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 60 - 0.080%

Testing bit 2

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

Testing collisions (high 32-bit) - Expected 511.9, actual 544 (1.06x) (33)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 39/31 (1.22x)

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

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

Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.057%

Testing bit 3

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

Testing collisions (high 32-bit) - Expected 511.9, actual 504 (0.98x) (-7)

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

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

Testing collisions (low 24-36 bits) - Worst is 32 bits: 537/511 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.057%

Testing bit 4

Testing collisions ( 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 32 bits: 525/511 (1.03x)

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

Testing collisions (low 24-36 bits) - Worst is 33 bits: 276/255 (1.08x)

Testing distribution - Worst bias is the 18-bit window at bit 62 - 0.120%

Testing bit 5

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 31 bits: 1056/1023 (1.03x)

Testing collisions (low 32-bit) - Expected 511.9, actual 518 (1.01x) (7)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 518/511 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 46 - 0.089%

Testing bit 6

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

Testing collisions (high 32-bit) - Expected 511.9, actual 464 (0.91x)

Testing collisions (high 24-36 bits) - Worst is 24 bits: 126052/125777 (1.00x)

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

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 43 - 0.060%

Testing bit 7

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

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

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

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

Testing collisions (low 24-36 bits) - Worst is 29 bits: 4128/4090 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 42 - 0.080%

Testing bit 8

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 34 bits: 152/127 (1.19x)

Testing collisions (low 32-bit) - Expected 511.9, actual 487 (0.95x)

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 47 - 0.088%

Testing bit 9

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: 39/31 (1.22x)

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 38 - 0.086%

Testing bit 10

Testing collisions ( 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 33 bits: 264/255 (1.03x)

Testing collisions (low 32-bit) - Expected 511.9, actual 495 (0.97x)

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 18 - 0.079%

Testing bit 11

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

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

Testing collisions (high 24-36 bits) - Worst is 35 bits: 68/63 (1.06x)

Testing collisions (low 32-bit) - Expected 511.9, actual 467 (0.91x)

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 22 - 0.070%

Testing bit 12

Testing collisions ( 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 26 bits: 32652/32429 (1.01x)

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

Testing collisions (low 24-36 bits) - Worst is 24 bits: 125904/125777 (1.00x)

Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.045%

Testing bit 13

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

Testing collisions (high 32-bit) - Expected 511.9, actual 474 (0.93x)

Testing collisions (high 24-36 bits) - Worst is 24 bits: 125933/125777 (1.00x)

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

Testing collisions (low 24-36 bits) - Worst is 32 bits: 534/511 (1.04x)

Testing distribution - Worst bias is the 18-bit window at bit 45 - 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 472 (0.92x)

Testing collisions (high 24-36 bits) - Worst is 30 bits: 2061/2046 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 542 (1.06x) (31)

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 42 - 0.080%

Testing bit 15

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 32 bits: 550/511 (1.07x)

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

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 14 - 0.054%

Testing bit 16

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

Testing collisions (high 32-bit) - Expected 511.9, actual 560 (1.09x) (49)

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

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

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 9 - 0.072%

Testing bit 17

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: 41/31 (1.28x)

Testing collisions (low 32-bit) - Expected 511.9, actual 495 (0.97x)

Testing collisions (low 24-36 bits) - Worst is 35 bits: 68/63 (1.06x)

Testing distribution - Worst bias is the 18-bit window at bit 62 - 0.066%

Testing bit 18

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

Testing collisions (high 32-bit) - Expected 511.9, actual 499 (0.97x)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)

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

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 46 - 0.057%

Testing bit 19

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 35 bits: 70/63 (1.09x)

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

Testing collisions (low 24-36 bits) - Worst is 28 bits: 8225/8170 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 47 - 0.099%

Testing bit 20

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: 126122/125777 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 449 (0.88x)

Testing collisions (low 24-36 bits) - Worst is 28 bits: 8235/8170 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 58 - 0.073%

Testing bit 21

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

Testing collisions (high 32-bit) - Expected 511.9, actual 535 (1.05x) (24)

Testing collisions (high 24-36 bits) - Worst is 36 bits: 39/31 (1.22x)

Testing collisions (low 32-bit) - Expected 511.9, actual 535 (1.05x) (24)

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 57 - 0.090%

Testing bit 22

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 35 bits: 67/63 (1.05x)

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

Testing collisions (low 24-36 bits) - Worst is 33 bits: 275/255 (1.07x)

Testing distribution - Worst bias is the 17-bit window at bit 35 - 0.091%

Testing bit 23

Testing collisions ( 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 32 bits: 534/511 (1.04x)

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

Testing collisions (low 24-36 bits) - Worst is 33 bits: 283/255 (1.11x)

Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.090%

Testing bit 24

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 528 (1.03x) (17)

Testing collisions (low 24-36 bits) - Worst is 36 bits: 46/31 (1.44x)

Testing distribution - Worst bias is the 18-bit window at bit 35 - 0.079%

Testing bit 25

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 26 bits: 32795/32429 (1.01x)

Testing collisions (low 32-bit) - Expected 511.9, actual 478 (0.93x)

Testing collisions (low 24-36 bits) - Worst is 24 bits: 126409/125777 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 55 - 0.061%

Testing bit 26

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 34 bits: 132/127 (1.03x)

Testing collisions (low 32-bit) - Expected 511.9, actual 477 (0.93x)

Testing collisions (low 24-36 bits) - Worst is 27 bits: 16380/16298 (1.00x)

Testing distribution - Worst bias is the 17-bit window at bit 62 - 0.057%

Testing bit 27

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 36 bits: 43/31 (1.34x)

Testing collisions (low 32-bit) - Expected 511.9, actual 548 (1.07x) (37)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 548/511 (1.07x)

Testing distribution - Worst bias is the 18-bit window at bit 56 - 0.072%

Testing bit 28

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 36 bits: 42/31 (1.31x)

Testing collisions (low 32-bit) - Expected 511.9, actual 542 (1.06x) (31)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 542/511 (1.06x)

Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.087%

Testing bit 29

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

Testing collisions (high 32-bit) - Expected 511.9, actual 475 (0.93x)

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

Testing collisions (low 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)

Testing collisions (low 24-36 bits) - Worst is 29 bits: 4170/4090 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 28 - 0.066%

Testing bit 30

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

Testing collisions (high 32-bit) - Expected 511.9, actual 459 (0.90x)

Testing collisions (high 24-36 bits) - Worst is 27 bits: 16352/16298 (1.00x)

Testing collisions (low 32-bit) - Expected 511.9, actual 493 (0.96x)

Testing collisions (low 24-36 bits) - Worst is 29 bits: 4127/4090 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 37 - 0.082%

Testing bit 31

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: 37/31 (1.16x)

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

Testing collisions (low 24-36 bits) - Worst is 36 bits: 43/31 (1.34x)

Testing distribution - Worst bias is the 18-bit window at bit 45 - 0.075%

Testing bit 32

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: 70/63 (1.09x)

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

Testing collisions (low 24-36 bits) - Worst is 31 bits: 1053/1023 (1.03x)

Testing distribution - Worst bias is the 18-bit window at bit 61 - 0.111%

Testing bit 33

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

Testing collisions (high 32-bit) - Expected 511.9, actual 475 (0.93x)

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

Testing collisions (low 32-bit) - Expected 511.9, actual 503 (0.98x) (-8)

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 35 - 0.079%

Testing bit 34

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

Testing collisions (high 32-bit) - Expected 511.9, actual 539 (1.05x) (28)

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

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

Testing collisions (low 24-36 bits) - Worst is 32 bits: 516/511 (1.01x)

Testing distribution - Worst bias is the 18-bit window at bit 16 - 0.088%

Testing bit 35

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

Testing collisions (high 32-bit) - Expected 511.9, actual 463 (0.90x)

Testing collisions (high 24-36 bits) - Worst is 30 bits: 2057/2046 (1.01x)

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

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

Testing distribution - Worst bias is the 18-bit window at bit 15 - 0.077%

Testing bit 36

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

Testing collisions (high 32-bit) - Expected 511.9, actual 498 (0.97x)

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

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

Testing collisions (low 24-36 bits) - Worst is 35 bits: 68/63 (1.06x)

Testing distribution - Worst bias is the 18-bit window at bit 38 - 0.118%

Testing bit 37

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

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

Testing collisions (high 24-36 bits) - Worst is 30 bits: 2086/2046 (1.02x)

Testing collisions (low 32-bit) - Expected 511.9, actual 542 (1.06x) (31)

Testing collisions (low 24-36 bits) - Worst is 32 bits: 542/511 (1.06x)

Testing distribution - Worst bias is the 18-bit window at bit 61 - 0.084%

Testing bit 38

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: 35/31 (1.09x)

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

Testing collisions (low 24-36 bits) - Worst is 28 bits: 8330/8170 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 40 - 0.092%

Testing bit 39

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

Testing collisions (high 32-bit) - Expected 511.9, actual 553 (1.08x) (42)

Testing collisions (high 24-36 bits) - Worst is 32 bits: 553/511 (1.08x)

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

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 55 - 0.097%

Testing bit 40

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

Testing collisions (high 32-bit) - Expected 511.9, actual 570 (1.11x) (59)

Testing collisions (high 24-36 bits) - Worst is 35 bits: 74/63 (1.16x)

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

Testing collisions (low 24-36 bits) - Worst is 25 bits: 64200/64191 (1.00x)

Testing distribution - Worst bias is the 18-bit window at bit 36 - 0.085%

Testing bit 41

Testing collisions ( 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: 68/63 (1.06x)

Testing collisions (low 32-bit) - Expected 511.9, actual 512 (1.00x) (1)

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 27 - 0.075%

Testing bit 42

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 36 bits: 39/31 (1.22x)

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

Testing collisions (low 24-36 bits) - Worst is 33 bits: 261/255 (1.02x)

Testing distribution - Worst bias is the 18-bit window at bit 50 - 0.084%

Testing bit 43

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 36 bits: 39/31 (1.22x)

Testing collisions (low 32-bit) - Expected 511.9, actual 539 (1.05x) (28)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 270/255 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 53 - 0.098%

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 36 bits: 39/31 (1.22x)

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

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 46 - 0.069%

Testing bit 45

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 524 (1.02x) (13)

Testing collisions (low 24-36 bits) - Worst is 33 bits: 270/255 (1.05x)

Testing distribution - Worst bias is the 18-bit window at bit 48 - 0.103%

Testing bit 46

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

Testing collisions (high 32-bit) - Expected 511.9, actual 463 (0.90x)

Testing collisions (high 24-36 bits) - Worst is 28 bits: 8203/8170 (1.00x)

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

Testing collisions (low 24-36 bits) - Worst is 36 bits: 46/31 (1.44x)

Testing distribution - Worst bias is the 18-bit window at bit 47 - 0.101%

Testing bit 47

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: 35/31 (1.09x)

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

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 4 - 0.071%

Testing bit 48

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 29 bits: 4133/4090 (1.01x)

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

Testing collisions (low 24-36 bits) - Worst is 29 bits: 4195/4090 (1.03x)

Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.055%

Testing bit 49

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 24 bits: 125913/125777 (1.00x)

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

Testing collisions (low 24-36 bits) - Worst is 35 bits: 74/63 (1.16x)

Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.066%

Testing bit 50

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

Testing collisions (high 32-bit) - Expected 511.9, actual 560 (1.09x) (49)

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

Testing collisions (low 32-bit) - Expected 511.9, actual 496 (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 44 - 0.083%

Testing bit 51