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farsh32.txt
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farsh32.txt
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-------------------------------------------------------------------------------
--- Testing farsh32 "FARSH 32bit" POOR
[[[ Sanity Tests ]]]
Verification value 0xBCDE332C ....... PASS
Running sanity check 1 .......... PASS
Running AppendedZeroesTest . FAIL !!!!!
[[[ Speed Tests ]]]
Bulk speed test - 262144-byte keys
Alignment 7 - 9.402 bytes/cycle - 26898.92 MiB/sec @ 3 ghz
Alignment 6 - 9.391 bytes/cycle - 26867.86 MiB/sec @ 3 ghz
Alignment 5 - 9.400 bytes/cycle - 26893.31 MiB/sec @ 3 ghz
Alignment 4 - 9.394 bytes/cycle - 26877.70 MiB/sec @ 3 ghz
Alignment 3 - 9.428 bytes/cycle - 26974.40 MiB/sec @ 3 ghz
Alignment 2 - 9.427 bytes/cycle - 26970.26 MiB/sec @ 3 ghz
Alignment 1 - 9.428 bytes/cycle - 26974.15 MiB/sec @ 3 ghz
Alignment 0 - 9.734 bytes/cycle - 27849.26 MiB/sec @ 3 ghz
Average - 9.451 bytes/cycle - 27038.23 MiB/sec @ 3 ghz
Small key speed test - 1-byte keys - 71.00 cycles/hash
Small key speed test - 2-byte keys - 71.00 cycles/hash
Small key speed test - 3-byte keys - 71.06 cycles/hash
Small key speed test - 4-byte keys - 53.21 cycles/hash
Small key speed test - 5-byte keys - 71.27 cycles/hash
Small key speed test - 6-byte keys - 71.29 cycles/hash
Small key speed test - 7-byte keys - 71.30 cycles/hash
Small key speed test - 8-byte keys - 47.11 cycles/hash
Small key speed test - 9-byte keys - 72.25 cycles/hash
Small key speed test - 10-byte keys - 72.00 cycles/hash
Small key speed test - 11-byte keys - 72.00 cycles/hash
Small key speed test - 12-byte keys - 53.00 cycles/hash
Small key speed test - 13-byte keys - 72.00 cycles/hash
Small key speed test - 14-byte keys - 72.00 cycles/hash
Small key speed test - 15-byte keys - 72.00 cycles/hash
Small key speed test - 16-byte keys - 48.16 cycles/hash
Small key speed test - 17-byte keys - 71.00 cycles/hash
Small key speed test - 18-byte keys - 71.46 cycles/hash
Small key speed test - 19-byte keys - 71.00 cycles/hash
Small key speed test - 20-byte keys - 54.00 cycles/hash
Small key speed test - 21-byte keys - 71.50 cycles/hash
Small key speed test - 22-byte keys - 71.00 cycles/hash
Small key speed test - 23-byte keys - 71.45 cycles/hash
Small key speed test - 24-byte keys - 50.00 cycles/hash
Small key speed test - 25-byte keys - 71.00 cycles/hash
Small key speed test - 26-byte keys - 71.23 cycles/hash
Small key speed test - 27-byte keys - 71.32 cycles/hash
Small key speed test - 28-byte keys - 54.00 cycles/hash
Small key speed test - 29-byte keys - 71.15 cycles/hash
Small key speed test - 30-byte keys - 71.29 cycles/hash
Small key speed test - 31-byte keys - 71.23 cycles/hash
Average 66.879 cycles/hash
[[[ 'Hashmap' Speed Tests ]]]
std::unordered_map
Init std HashMapTest: 518.251 cycles/op (102401 inserts, 1% deletions)
Running std HashMapTest: 362.428 cycles/op (7.6 stdv)
greg7mdp/parallel-hashmap
Init fast HashMapTest: 468.473 cycles/op (102401 inserts, 1% deletions)
Running fast HashMapTest: 230.248 cycles/op (3.5 stdv) ....... PASS
[[[ Avalanche Tests ]]]
Testing 24-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.595333%
Testing 32-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.742000%
Testing 40-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.529333%
Testing 48-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.673333%
Testing 56-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.708000%
Testing 64-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.811333%
Testing 72-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.625333%
Testing 80-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.705333%
Testing 96-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.725333%
Testing 112-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.658000%
Testing 128-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.710000%
Testing 160-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.890000%
Testing 512-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.785333%
Testing 1024-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.752667%
[[[ Keyset 'Sparse' Tests ]]]
Keyset 'Sparse' - 16-bit keys with up to 9 bits set - 50643 keys
Testing collisions ( 32-bit) - Expected 0.3, actual 0 (0.00x)
Testing collisions (high 19-25 bits) - Worst is 24 bits: 85/76 (1.11x)
Testing collisions (low 19-25 bits) - Worst is 21 bits: 624/606 (1.03x)
Testing distribution - Worst bias is the 12-bit window at bit 30 - 0.349%
Keyset 'Sparse' - 24-bit keys with up to 8 bits set - 1271626 keys
Testing collisions ( 32-bit) - Expected 188.2, actual 203 (1.08x) (15)
Testing distribution - Worst bias is the 17-bit window at bit 7 - 0.083%
Keyset 'Sparse' - 32-bit keys with up to 7 bits set - 4514873 keys
Testing collisions ( 32-bit) - Expected 2372.2, actual 2395 (1.01x) (23)
Testing distribution - Worst bias is the 19-bit window at bit 13 - 0.035%
Keyset 'Sparse' - 40-bit keys with up to 6 bits set - 4598479 keys
Testing collisions ( 32-bit) - Expected 2460.8, actual 2398 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.019%
Keyset 'Sparse' - 48-bit keys with up to 6 bits set - 14196869 keys
Testing collisions ( 32-bit) - Expected 23437.8, actual 23057 (0.98x) (-380)
Testing distribution - Worst bias is the 20-bit window at bit 14 - 0.017%
Keyset 'Sparse' - 56-bit keys with up to 5 bits set - 4216423 keys
Testing collisions ( 32-bit) - Expected 2069.0, actual 2049 (0.99x) (-19)
Testing distribution - Worst bias is the 19-bit window at bit 14 - 0.043%
Keyset 'Sparse' - 64-bit keys with up to 5 bits set - 8303633 keys
Testing collisions ( 32-bit) - Expected 8021.7, actual 7901 (0.98x) (-120)
Testing distribution - Worst bias is the 20-bit window at bit 6 - 0.033%
Keyset 'Sparse' - 72-bit keys with up to 5 bits set - 15082603 keys
Testing collisions ( 32-bit) - Expected 26451.8, actual 26348 (1.00x) (-103)
Testing distribution - Worst bias is the 19-bit window at bit 2 - 0.011%
Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys
Testing collisions ( 32-bit) - Expected 1401.0, actual 1416 (1.01x) (16)
Testing distribution - Worst bias is the 19-bit window at bit 4 - 0.045%
Keyset 'Sparse' - 160-bit keys with up to 4 bits set - 26977161 keys
Testing collisions ( 32-bit) - Expected 84546.1, actual 84510 (1.00x) (-36)
Testing distribution - Worst bias is the 20-bit window at bit 3 - 0.010%
Keyset 'Sparse' - 256-bit keys with up to 3 bits set - 2796417 keys
Testing collisions ( 32-bit) - Expected 910.2, actual 951 (1.04x) (41)
Testing distribution - Worst bias is the 19-bit window at bit 28 - 0.129%
Keyset 'Sparse' - 512-bit keys with up to 3 bits set - 22370049 keys
Testing collisions ( 32-bit) - Expected 58155.4, actual 57848 (0.99x) (-307)
Testing distribution - Worst bias is the 20-bit window at bit 10 - 0.006%
Keyset 'Sparse' - 1024-bit keys with up to 2 bits set - 524801 keys
Testing collisions ( 32-bit) - Expected 32.1, actual 25 (0.78x)
Testing distribution - Worst bias is the 14-bit window at bit 19 - 0.073%
Keyset 'Sparse' - 2048-bit keys with up to 2 bits set - 2098177 keys
Testing collisions ( 32-bit) - Expected 512.4, actual 504 (0.98x) (-8)
Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.066%
[[[ Keyset 'Permutation' Tests ]]]
Combination Lowbits Tests:
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions ( 32-bit) - Expected 668.6, actual 33970 (50.81x) (33302) !!!!!
*********FAIL*********
Combination Highbits Tests
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions ( 32-bit) - Expected 668.6, actual 34082 (50.97x) (33414) !!!!!
*********FAIL*********
Combination Hi-Lo Tests:
Keyset 'Combination' - up to 6 blocks from a set of 15 - 12204240 keys
Testing collisions ( 32-bit) - Expected 17322.9, actual 778247 (44.93x) (760925) !!!!!
*********FAIL*********
Combination 0x8000000 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 2801547 (342.21x) (2793361) !!!!!
*********FAIL*********
Combination 0x0000001 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 2800008 (342.02x) (2791822) !!!!!
*********FAIL*********
Combination 0x800000000000000 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8281 (1.01x) (95)
Testing distribution - Worst bias is the 20-bit window at bit 1 - 0.029%
Combination 0x000000000000001 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8171 (1.00x) (-15)
Testing distribution - Worst bias is the 20-bit window at bit 14 - 0.045%
Combination 16-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8214 (1.00x) (28)
Testing distribution - Worst bias is the 20-bit window at bit 2 - 0.023%
Combination 16-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8160 (1.00x) (-26)
Testing distribution - Worst bias is the 20-bit window at bit 10 - 0.031%
Combination 32-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8564 (1.05x) (378)
Testing distribution - Worst bias is the 19-bit window at bit 15 - 0.023%
Combination 32-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 10198 (1.25x) (2012)
Testing distribution - Worst bias is the 20-bit window at bit 30 - 0.044%
Combination 64-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8200 (1.00x) (14)
Testing distribution - Worst bias is the 20-bit window at bit 27 - 0.022%
Combination 64-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8441 (1.03x) (255)
Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.037%
Combination 128-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8243 (1.01x) (57)
Testing distribution - Worst bias is the 19-bit window at bit 16 - 0.025%
Combination 128-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 32-bit) - Expected 8186.7, actual 8184 (1.00x) (-2)
Testing distribution - Worst bias is the 20-bit window at bit 29 - 0.032%
[[[ Keyset 'Cyclic' Tests ]]]
Keyset 'Cyclic' - 8 cycles of 4 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 122 (1.05x) (6)
Testing distribution - Worst bias is the 17-bit window at bit 31 - 0.097%
Keyset 'Cyclic' - 8 cycles of 5 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 130 (1.12x) (14)
Testing distribution - Worst bias is the 17-bit window at bit 15 - 0.067%
Keyset 'Cyclic' - 8 cycles of 6 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 117 (1.01x) (1)
Testing distribution - Worst bias is the 17-bit window at bit 7 - 0.108%
Keyset 'Cyclic' - 8 cycles of 7 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 110 (0.94x)
Testing distribution - Worst bias is the 17-bit window at bit 21 - 0.119%
Keyset 'Cyclic' - 8 cycles of 8 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 135 (1.16x) (19)
Testing distribution - Worst bias is the 17-bit window at bit 13 - 0.093%
Keyset 'Cyclic' - 8 cycles of 12 bytes - 1000000 keys
Testing collisions ( 32-bit) - Expected 116.4, actual 119 (1.02x) (3)
Testing distribution - Worst bias is the 17-bit window at bit 29 - 0.155%
[[[ Keyset 'TwoBytes' Tests ]]]
Keyset 'TwoBytes' - up-to-4-byte keys, 652545 total keys
Testing collisions ( 32-bit) - Expected 49.6, actual 261387 (5273.22x) (261338) !!!!!
Keyset 'TwoBytes' - up-to-8-byte keys, 5471025 total keys
Testing collisions ( 32-bit) - Expected 3483.1, actual 3648680 (1047.55x) (3645197) !!!!!
Keyset 'TwoBytes' - up-to-12-byte keys, 18616785 total keys
Testing collisions ( 32-bit) - Expected 40289.5, actual 12503758 (310.35x) (12463469) !!!!!
Keyset 'TwoBytes' - up-to-16-byte keys, 44251425 total keys
Testing collisions ( 32-bit) - Expected 227182.3, actual 34632547 (152.44x) (34405365) !!!!!
Keyset 'TwoBytes' - up-to-20-byte keys, 86536545 total keys
Testing collisions ( 32-bit) - Expected 865959.1, actual 64603378 (74.60x) (63737419) !!!!!
Keyset 'TwoBytes' - up-to-24-byte keys, 149633745 total keys
Testing collisions ( 32-bit) - Expected 2576560.5, actual 122139524 (47.40x) (119562964) !!!!!
*********FAIL*********
[[[ Keyset 'Text' Tests ]]]
Keyset 'Text' - keys of form "FooXXXXBar" - 14776336 keys
Testing collisions ( 32-bit) - Expected 25389.0, actual 25430 (1.00x) (41)
Testing distribution - Worst bias is the 20-bit window at bit 13 - 0.016%
Keyset 'Text' - keys of form "FooBarXXXX" - 14776336 keys
Testing collisions ( 32-bit) - Expected 25389.0, actual 25494 (1.00x) (105)
Testing distribution - Worst bias is the 20-bit window at bit 20 - 0.011%
Keyset 'Text' - keys of form "XXXXFooBar" - 14776336 keys
Testing collisions ( 32-bit) - Expected 25389.0, actual 25506 (1.00x) (117)
Testing distribution - Worst bias is the 19-bit window at bit 8 - 0.015%
Keyset 'Words' - 4000000 random keys of len 6-16 from alnum charset
Testing collisions ( 32-bit) - Expected 1862.1, actual 1924 (1.03x) (62)
Testing distribution - Worst bias is the 19-bit window at bit 28 - 0.048%
Keyset 'Words' - 4000000 random keys of len 6-16 from password charset
Testing collisions ( 32-bit) - Expected 1862.1, actual 1911 (1.03x) (49)
Testing distribution - Worst bias is the 19-bit window at bit 22 - 0.043%
Keyset 'Words' - 104334 dict words
Testing collisions ( 32-bit) - Expected 1.3, actual 0 (0.00x)
Testing collisions (high 20-28 bits) - Worst is 25 bits: 191/162 (1.18x)
Testing collisions (low 20-28 bits) - Worst is 24 bits: 323/323 (1.00x)
Testing distribution - Worst bias is the 14-bit window at bit 29 - 0.399%
[[[ Keyset 'Zeroes' Tests ]]]
Keyset 'Zeroes' - 204800 keys
Testing collisions ( 32-bit) - Expected 4.9, actual 179199 (36700.72x) (179195) !!!!!
*********FAIL*********
[[[ Keyset 'Seed' Tests ]]]
Keyset 'Seed' - 5000000 keys
Testing collisions ( 32-bit) - Expected 2909.3, actual 2944 (1.01x) (35)
Testing distribution - Worst bias is the 19-bit window at bit 22 - 0.048%
[[[ Keyset 'PerlinNoise' Tests ]]]
Testing 16777216 coordinates (L2) :
Testing collisions ( 32-bit) - Expected 32725.4, actual 32577 (1.00x) (-148)
Testing AV variant, 128 count with 4 spacing, 4-12:
Testing collisions ( 32-bit) - Expected 1116.2, actual 2064633 (1849.78x) (2063517) !!!!!
*********FAIL*********
[[[ Diff 'Differential' Tests ]]]
Testing 8303632 up-to-5-bit differentials in 64-bit keys -> 32 bit hashes.
1000 reps, 8303632000 total tests, expecting 1.93 random collisions..........
1 total collisions, of which 1 single collisions were ignored
Testing 11017632 up-to-4-bit differentials in 128-bit keys -> 32 bit hashes.
1000 reps, 11017632000 total tests, expecting 2.57 random collisions..........
4 total collisions, of which 4 single collisions were ignored
Testing 2796416 up-to-3-bit differentials in 256-bit keys -> 32 bit hashes.
1000 reps, 2796416000 total tests, expecting 0.65 random collisions..........
1 total collisions, of which 1 single collisions were ignored
[[[ DiffDist 'Differential Distribution' Tests ]]]
Testing bit 0
Testing collisions ( 32-bit) - Expected 511.9, actual 490 (0.96x)
Testing distribution - Worst bias is the 18-bit window at bit 24 - 0.078%
Testing bit 1
Testing collisions ( 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing distribution - Worst bias is the 17-bit window at bit 13 - 0.037%
Testing bit 2
Testing collisions ( 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.070%
Testing bit 3
Testing collisions ( 32-bit) - Expected 511.9, actual 484 (0.95x)
Testing distribution - Worst bias is the 18-bit window at bit 30 - 0.064%
Testing bit 4
Testing collisions ( 32-bit) - Expected 511.9, actual 499 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 31 - 0.063%
Testing bit 5
Testing collisions ( 32-bit) - Expected 511.9, actual 492 (0.96x)
Testing distribution - Worst bias is the 17-bit window at bit 27 - 0.069%
Testing bit 6
Testing collisions ( 32-bit) - Expected 511.9, actual 474 (0.93x)
Testing distribution - Worst bias is the 17-bit window at bit 21 - 0.072%
Testing bit 7
Testing collisions ( 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)
Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.057%
Testing bit 8
Testing collisions ( 32-bit) - Expected 511.9, actual 521 (1.02x) (10)
Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.060%
Testing bit 9
Testing collisions ( 32-bit) - Expected 511.9, actual 556 (1.09x) (45)
Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.080%
Testing bit 10
Testing collisions ( 32-bit) - Expected 511.9, actual 501 (0.98x)
Testing distribution - Worst bias is the 18-bit window at bit 24 - 0.044%
Testing bit 11
Testing collisions ( 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)
Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.064%
Testing bit 12
Testing collisions ( 32-bit) - Expected 511.9, actual 505 (0.99x) (-6)
Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.069%
Testing bit 13
Testing collisions ( 32-bit) - Expected 511.9, actual 494 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 11 - 0.074%
Testing bit 14
Testing collisions ( 32-bit) - Expected 511.9, actual 488 (0.95x)
Testing distribution - Worst bias is the 18-bit window at bit 14 - 0.054%
Testing bit 15
Testing collisions ( 32-bit) - Expected 511.9, actual 520 (1.02x) (9)
Testing distribution - Worst bias is the 18-bit window at bit 21 - 0.095%
Testing bit 16
Testing collisions ( 32-bit) - Expected 511.9, actual 473 (0.92x)
Testing distribution - Worst bias is the 18-bit window at bit 17 - 0.072%
Testing bit 17
Testing collisions ( 32-bit) - Expected 511.9, actual 519 (1.01x) (8)
Testing distribution - Worst bias is the 18-bit window at bit 26 - 0.107%
Testing bit 18
Testing collisions ( 32-bit) - Expected 511.9, actual 551 (1.08x) (40)
Testing distribution - Worst bias is the 18-bit window at bit 17 - 0.050%
Testing bit 19
Testing collisions ( 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)
Testing distribution - Worst bias is the 18-bit window at bit 30 - 0.058%
Testing bit 20
Testing collisions ( 32-bit) - Expected 511.9, actual 495 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 14 - 0.061%
Testing bit 21
Testing collisions ( 32-bit) - Expected 511.9, actual 539 (1.05x) (28)
Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.102%
Testing bit 22
Testing collisions ( 32-bit) - Expected 511.9, actual 529 (1.03x) (18)
Testing distribution - Worst bias is the 18-bit window at bit 1 - 0.046%
Testing bit 23
Testing collisions ( 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing distribution - Worst bias is the 17-bit window at bit 22 - 0.067%
Testing bit 24
Testing collisions ( 32-bit) - Expected 511.9, actual 492 (0.96x)
Testing distribution - Worst bias is the 18-bit window at bit 9 - 0.078%
Testing bit 25
Testing collisions ( 32-bit) - Expected 511.9, actual 497 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 19 - 0.086%
Testing bit 26
Testing collisions ( 32-bit) - Expected 511.9, actual 514 (1.00x) (3)
Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.081%
Testing bit 27
Testing collisions ( 32-bit) - Expected 511.9, actual 515 (1.01x) (4)
Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.036%
Testing bit 28
Testing collisions ( 32-bit) - Expected 511.9, actual 507 (0.99x) (-4)
Testing distribution - Worst bias is the 18-bit window at bit 4 - 0.054%
Testing bit 29
Testing collisions ( 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing distribution - Worst bias is the 18-bit window at bit 18 - 0.094%
Testing bit 30
Testing collisions ( 32-bit) - Expected 511.9, actual 523 (1.02x) (12)
Testing distribution - Worst bias is the 18-bit window at bit 26 - 0.064%
Testing bit 31
Testing collisions ( 32-bit) - Expected 511.9, actual 527 (1.03x) (16)
Testing distribution - Worst bias is the 18-bit window at bit 23 - 0.048%
Testing bit 32
Testing collisions ( 32-bit) - Expected 511.9, actual 574 (1.12x) (63)
Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.052%
Testing bit 33
Testing collisions ( 32-bit) - Expected 511.9, actual 486 (0.95x)
Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.103%
Testing bit 34
Testing collisions ( 32-bit) - Expected 511.9, actual 495 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.048%
Testing bit 35
Testing collisions ( 32-bit) - Expected 511.9, actual 559 (1.09x) (48)
Testing distribution - Worst bias is the 17-bit window at bit 23 - 0.062%
Testing bit 36
Testing collisions ( 32-bit) - Expected 511.9, actual 547 (1.07x) (36)
Testing distribution - Worst bias is the 16-bit window at bit 20 - 0.036%
Testing bit 37
Testing collisions ( 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)
Testing distribution - Worst bias is the 18-bit window at bit 30 - 0.089%
Testing bit 38
Testing collisions ( 32-bit) - Expected 511.9, actual 518 (1.01x) (7)
Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.081%
Testing bit 39
Testing collisions ( 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing distribution - Worst bias is the 18-bit window at bit 27 - 0.072%
Testing bit 40
Testing collisions ( 32-bit) - Expected 511.9, actual 490 (0.96x)
Testing distribution - Worst bias is the 18-bit window at bit 14 - 0.082%
Testing bit 41
Testing collisions ( 32-bit) - Expected 511.9, actual 528 (1.03x) (17)
Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.075%
Testing bit 42
Testing collisions ( 32-bit) - Expected 511.9, actual 507 (0.99x) (-4)
Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.073%
Testing bit 43
Testing collisions ( 32-bit) - Expected 511.9, actual 528 (1.03x) (17)
Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.088%
Testing bit 44
Testing collisions ( 32-bit) - Expected 511.9, actual 531 (1.04x) (20)
Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.070%
Testing bit 45
Testing collisions ( 32-bit) - Expected 511.9, actual 555 (1.08x) (44)
Testing distribution - Worst bias is the 17-bit window at bit 11 - 0.058%
Testing bit 46
Testing collisions ( 32-bit) - Expected 511.9, actual 526 (1.03x) (15)
Testing distribution - Worst bias is the 17-bit window at bit 19 - 0.042%
Testing bit 47
Testing collisions ( 32-bit) - Expected 511.9, actual 504 (0.98x) (-7)
Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.072%
Testing bit 48
Testing collisions ( 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing distribution - Worst bias is the 18-bit window at bit 15 - 0.090%
Testing bit 49
Testing collisions ( 32-bit) - Expected 511.9, actual 515 (1.01x) (4)
Testing distribution - Worst bias is the 18-bit window at bit 12 - 0.063%
Testing bit 50
Testing collisions ( 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)
Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.068%
Testing bit 51
Testing collisions ( 32-bit) - Expected 511.9, actual 522 (1.02x) (11)
Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.056%
Testing bit 52
Testing collisions ( 32-bit) - Expected 511.9, actual 469 (0.92x)
Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.051%
Testing bit 53
Testing collisions ( 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing distribution - Worst bias is the 18-bit window at bit 2 - 0.096%
Testing bit 54
Testing collisions ( 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)
Testing distribution - Worst bias is the 18-bit window at bit 28 - 0.060%
Testing bit 55
Testing collisions ( 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.122%
Testing bit 56
Testing collisions ( 32-bit) - Expected 511.9, actual 525 (1.03x) (14)
Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.078%
Testing bit 57
Testing collisions ( 32-bit) - Expected 511.9, actual 550 (1.07x) (39)
Testing distribution - Worst bias is the 18-bit window at bit 27 - 0.101%
Testing bit 58
Testing collisions ( 32-bit) - Expected 511.9, actual 521 (1.02x) (10)
Testing distribution - Worst bias is the 18-bit window at bit 21 - 0.061%
Testing bit 59
Testing collisions ( 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing distribution - Worst bias is the 18-bit window at bit 15 - 0.052%
Testing bit 60
Testing collisions ( 32-bit) - Expected 511.9, actual 507 (0.99x) (-4)
Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.074%
Testing bit 61
Testing collisions ( 32-bit) - Expected 511.9, actual 496 (0.97x)
Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.076%
Testing bit 62
Testing collisions ( 32-bit) - Expected 511.9, actual 523 (1.02x) (12)
Testing distribution - Worst bias is the 18-bit window at bit 26 - 0.070%
Testing bit 63
Testing collisions ( 32-bit) - Expected 511.9, actual 534 (1.04x) (23)
Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.058%
[[[ MomentChi2 Tests ]]]
Analyze hashes produced from a serie of linearly increasing numbers of 32-bit, using a step of 2 ...
Target values to approximate : 1391290.000000 - 686.666667
4 threads starting... done
Popcount 1 stats : 1391264.434092 - 687.194936
Popcount 0 stats : 1391341.910257 - 687.378345
MomentChi2 for bits 1 : 0.475751
MomentChi2 for bits 0 : 1.96113
Derivative stats (transition from 2 consecutive values) :
Popcount 1 stats : 1391281.828221 - 687.263926
Popcount 0 stats : 1391274.280300 - 687.211743
MomentChi2 for deriv b1 : 0.0486036
MomentChi2 for deriv b0 : 0.179862
Great
[[[ Prng Tests ]]]
Skipping PRNG test; it is designed for hashes >= 64-bits
[[[ BIC 'Bit Independence Criteria' Tests ]]]
...........
Max bias 0.005584 - ( 86 : 4, 6)
Input vcode 0x00000001, Output vcode 0x00000001, Result vcode 0x00000001
Verification value is 0x00000001 - Testing took 1460.361662 seconds
-------------------------------------------------------------------------------
[[[ BadSeeds Tests ]]]
Testing 0 internal secrets:
0x0 PASS