------------------------------------------------------------------------------- --- Testing k-hashv32 "Vectorized K-HashV, 32-bit" GOOD [[[ Sanity Tests ]]] Verification value 0x9A8F7952 ....... PASS Running sanity check 1 .......... PASS Running AppendedZeroesTest .......... PASS [[[ Speed Tests ]]] Bulk speed test - 262144-byte keys Alignment 7 - 3.205 bytes/cycle - 9170.91 MiB/sec @ 3 ghz Alignment 6 - 3.210 bytes/cycle - 9184.33 MiB/sec @ 3 ghz Alignment 5 - 3.209 bytes/cycle - 9182.12 MiB/sec @ 3 ghz Alignment 4 - 3.211 bytes/cycle - 9188.13 MiB/sec @ 3 ghz Alignment 3 - 3.210 bytes/cycle - 9183.75 MiB/sec @ 3 ghz Alignment 2 - 3.210 bytes/cycle - 9184.49 MiB/sec @ 3 ghz Alignment 1 - 3.211 bytes/cycle - 9185.35 MiB/sec @ 3 ghz Alignment 0 - 3.207 bytes/cycle - 9175.85 MiB/sec @ 3 ghz Average - 3.209 bytes/cycle - 9181.87 MiB/sec @ 3 ghz Small key speed test - 1-byte keys - 49.95 cycles/hash Small key speed test - 2-byte keys - 49.92 cycles/hash Small key speed test - 3-byte keys - 49.92 cycles/hash Small key speed test - 4-byte keys - 47.77 cycles/hash Small key speed test - 5-byte keys - 49.93 cycles/hash Small key speed test - 6-byte keys - 49.95 cycles/hash Small key speed test - 7-byte keys - 49.92 cycles/hash Small key speed test - 8-byte keys - 47.99 cycles/hash Small key speed test - 9-byte keys - 49.99 cycles/hash Small key speed test - 10-byte keys - 49.98 cycles/hash Small key speed test - 11-byte keys - 49.97 cycles/hash Small key speed test - 12-byte keys - 49.97 cycles/hash Small key speed test - 13-byte keys - 49.97 cycles/hash Small key speed test - 14-byte keys - 49.96 cycles/hash Small key speed test - 15-byte keys - 51.71 cycles/hash Small key speed test - 16-byte keys - 50.55 cycles/hash Small key speed test - 17-byte keys - 54.94 cycles/hash Small key speed test - 18-byte keys - 54.59 cycles/hash Small key speed test - 19-byte keys - 55.19 cycles/hash Small key speed test - 20-byte keys - 54.87 cycles/hash Small key speed test - 21-byte keys - 56.04 cycles/hash Small key speed test - 22-byte keys - 55.60 cycles/hash Small key speed test - 23-byte keys - 57.69 cycles/hash Small key speed test - 24-byte keys - 55.46 cycles/hash Small key speed test - 25-byte keys - 55.93 cycles/hash Small key speed test - 26-byte keys - 55.94 cycles/hash Small key speed test - 27-byte keys - 56.05 cycles/hash Small key speed test - 28-byte keys - 55.60 cycles/hash Small key speed test - 29-byte keys - 56.05 cycles/hash Small key speed test - 30-byte keys - 56.07 cycles/hash Small key speed test - 31-byte keys - 58.20 cycles/hash Average 52.764 cycles/hash [[[ 'Hashmap' Speed Tests ]]] std::unordered_map Init std HashMapTest: 778.103 cycles/op (479826 inserts, 1% deletions) Running std HashMapTest: 657.487 cycles/op (8.9 stdv) greg7mdp/parallel-hashmap Init fast HashMapTest: 948.121 cycles/op (479826 inserts, 1% deletions) Running fast HashMapTest: 528.061 cycles/op (11.1 stdv) ....... PASS [[[ Avalanche Tests ]]] Testing 24-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.578000% Testing 32-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.688000% Testing 40-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.717333% Testing 48-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.844667% Testing 56-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.704667% Testing 64-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.679333% Testing 72-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.680667% Testing 80-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.680000% Testing 96-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.714000% Testing 112-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.664000% Testing 128-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.671333% Testing 160-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.772000% Testing 512-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.734667% Testing 1024-bit keys -> 32-bit hashes, 300000 reps.......... worst bias is 0.842000% [[[ 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 19 bits: 2265/2368 (0.96x) Testing collisions (low 19-25 bits) - Worst is 25 bits: 45/38 (1.18x) Testing distribution - Worst bias is the 13-bit window at bit 29 - 0.369% Keyset 'Sparse' - 24-bit keys with up to 8 bits set - 1271626 keys Testing collisions ( 32-bit) - Expected 188.2, actual 192 (1.02x) (4) Testing distribution - Worst bias is the 17-bit window at bit 10 - 0.089% Keyset 'Sparse' - 32-bit keys with up to 7 bits set - 4514873 keys Testing collisions ( 32-bit) - Expected 2372.2, actual 2338 (0.99x) (-34) Testing distribution - Worst bias is the 19-bit window at bit 1 - 0.051% Keyset 'Sparse' - 40-bit keys with up to 6 bits set - 4598479 keys Testing collisions ( 32-bit) - Expected 2460.8, actual 2527 (1.03x) (67) Testing distribution - Worst bias is the 19-bit window at bit 31 - 0.082% Keyset 'Sparse' - 48-bit keys with up to 6 bits set - 14196869 keys Testing collisions ( 32-bit) - Expected 23437.8, actual 23304 (0.99x) (-133) Testing distribution - Worst bias is the 20-bit window at bit 22 - 0.025% Keyset 'Sparse' - 56-bit keys with up to 5 bits set - 4216423 keys Testing collisions ( 32-bit) - Expected 2069.0, actual 2056 (0.99x) (-12) Testing distribution - Worst bias is the 19-bit window at bit 23 - 0.046% Keyset 'Sparse' - 64-bit keys with up to 5 bits set - 8303633 keys Testing collisions ( 32-bit) - Expected 8021.7, actual 8035 (1.00x) (14) Testing distribution - Worst bias is the 20-bit window at bit 14 - 0.039% Keyset 'Sparse' - 72-bit keys with up to 5 bits set - 15082603 keys Testing collisions ( 32-bit) - Expected 26451.8, actual 26586 (1.01x) (135) Testing distribution - Worst bias is the 20-bit window at bit 6 - 0.018% Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys Testing collisions ( 32-bit) - Expected 1401.0, actual 1434 (1.02x) (34) Testing distribution - Worst bias is the 19-bit window at bit 5 - 0.060% Keyset 'Sparse' - 160-bit keys with up to 4 bits set - 26977161 keys Testing collisions ( 32-bit) - Expected 84546.1, actual 85160 (1.01x) (614) Testing distribution - Worst bias is the 20-bit window at bit 23 - 0.011% Keyset 'Sparse' - 256-bit keys with up to 3 bits set - 2796417 keys Testing collisions ( 32-bit) - Expected 910.2, actual 946 (1.04x) (36) Testing distribution - Worst bias is the 19-bit window at bit 17 - 0.080% Keyset 'Sparse' - 512-bit keys with up to 3 bits set - 22370049 keys Testing collisions ( 32-bit) - Expected 58155.4, actual 57762 (0.99x) (-393) Testing distribution - Worst bias is the 20-bit window at bit 31 - 0.010% Keyset 'Sparse' - 1024-bit keys with up to 2 bits set - 524801 keys Testing collisions ( 32-bit) - Expected 32.1, actual 31 (0.97x) Testing distribution - Worst bias is the 16-bit window at bit 23 - 0.159% Keyset 'Sparse' - 2048-bit keys with up to 2 bits set - 2098177 keys Testing collisions ( 32-bit) - Expected 512.4, actual 488 (0.95x) Testing distribution - Worst bias is the 18-bit window at bit 9 - 0.079% [[[ 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 646 (0.97x) Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.086% Combination Highbits Tests Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys Testing collisions ( 32-bit) - Expected 668.6, actual 644 (0.96x) Testing distribution - Worst bias is the 17-bit window at bit 16 - 0.048% 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 17435 (1.01x) (113) Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.009% Combination 0x8000000 Tests: Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys Testing collisions ( 32-bit) - Expected 8186.7, actual 8057 (0.98x) (-129) Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.035% Combination 0x0000001 Tests: Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys Testing collisions ( 32-bit) - Expected 8186.7, actual 8309 (1.01x) (123) Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.032% Combination 0x800000000000000 Tests: Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys Testing collisions ( 32-bit) - Expected 8186.7, actual 8204 (1.00x) (18) Testing distribution - Worst bias is the 20-bit window at bit 17 - 0.040% Combination 0x000000000000001 Tests: Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys Testing collisions ( 32-bit) - Expected 8186.7, actual 8258 (1.01x) (72) Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.038% 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 8160 (1.00x) (-26) Testing distribution - Worst bias is the 20-bit window at bit 28 - 0.047% 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 8115 (0.99x) (-71) Testing distribution - Worst bias is the 20-bit window at bit 16 - 0.034% 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 8046 (0.98x) (-140) Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.020% 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 8158 (1.00x) (-28) Testing distribution - Worst bias is the 20-bit window at bit 11 - 0.034% 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 8095 (0.99x) (-91) Testing distribution - Worst bias is the 20-bit window at bit 9 - 0.040% 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 8235 (1.01x) (49) Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.018% 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 8140 (0.99x) (-46) Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.028% 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 8313 (1.02x) (127) Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.038% [[[ Keyset 'Window' Tests ]]] Keyset 'Window' - 72-bit key, 20-bit window - 72 tests, 1048576 keys per test Window at 0 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1) Window at 1 - Testing collisions ( 32-bit) - Expected 128.0, actual 118 (0.92x) Window at 2 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1) Window at 3 - Testing collisions ( 32-bit) - Expected 128.0, actual 122 (0.95x) Window at 4 - Testing collisions ( 32-bit) - Expected 128.0, actual 120 (0.94x) Window at 5 - Testing collisions ( 32-bit) - Expected 128.0, actual 109 (0.85x) Window at 6 - Testing collisions ( 32-bit) - Expected 128.0, actual 111 (0.87x) Window at 7 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x) Window at 8 - Testing collisions ( 32-bit) - Expected 128.0, actual 141 (1.10x) (14) Window at 9 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x) Window at 10 - Testing collisions ( 32-bit) - Expected 128.0, actual 115 (0.90x) Window at 11 - Testing collisions ( 32-bit) - Expected 128.0, actual 116 (0.91x) Window at 12 - Testing collisions ( 32-bit) - Expected 128.0, actual 120 (0.94x) Window at 13 - Testing collisions ( 32-bit) - Expected 128.0, actual 152 (1.19x) (25) Window at 14 - Testing collisions ( 32-bit) - Expected 128.0, actual 115 (0.90x) Window at 15 - Testing collisions ( 32-bit) - Expected 128.0, actual 106 (0.83x) Window at 16 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1) Window at 17 - Testing collisions ( 32-bit) - Expected 128.0, actual 122 (0.95x) Window at 18 - Testing collisions ( 32-bit) - Expected 128.0, actual 134 (1.05x) (7) Window at 19 - Testing collisions ( 32-bit) - Expected 128.0, actual 138 (1.08x) (11) Window at 20 - Testing collisions ( 32-bit) - Expected 128.0, actual 130 (1.02x) (3) Window at 21 - Testing collisions ( 32-bit) - Expected 128.0, actual 122 (0.95x) Window at 22 - Testing collisions ( 32-bit) - Expected 128.0, actual 130 (1.02x) (3) Window at 23 - Testing collisions ( 32-bit) - Expected 128.0, actual 123 (0.96x) Window at 24 - Testing collisions ( 32-bit) - Expected 128.0, actual 115 (0.90x) Window at 25 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1) Window at 26 - Testing collisions ( 32-bit) - Expected 128.0, actual 133 (1.04x) (6) Window at 27 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1) Window at 28 - Testing collisions ( 32-bit) - Expected 128.0, actual 110 (0.86x) Window at 29 - Testing collisions ( 32-bit) - Expected 128.0, actual 141 (1.10x) (14) Window at 30 - Testing collisions ( 32-bit) - Expected 128.0, actual 135 (1.05x) (8) Window at 31 - Testing collisions ( 32-bit) - Expected 128.0, actual 124 (0.97x) Window at 32 - Testing collisions ( 32-bit) - Expected 128.0, actual 119 (0.93x) Window at 33 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4) Window at 34 - Testing collisions ( 32-bit) - Expected 128.0, actual 115 (0.90x) Window at 35 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4) Window at 36 - Testing collisions ( 32-bit) - Expected 128.0, actual 147 (1.15x) (20) Window at 37 - Testing collisions ( 32-bit) - Expected 128.0, actual 146 (1.14x) (19) Window at 38 - Testing collisions ( 32-bit) - Expected 128.0, actual 128 (1.00x) (1) Window at 39 - Testing collisions ( 32-bit) - Expected 128.0, actual 120 (0.94x) Window at 40 - Testing collisions ( 32-bit) - Expected 128.0, actual 139 (1.09x) (12) Window at 41 - Testing collisions ( 32-bit) - Expected 128.0, actual 122 (0.95x) Window at 42 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1) Window at 43 - Testing collisions ( 32-bit) - Expected 128.0, actual 131 (1.02x) (4) Window at 44 - Testing collisions ( 32-bit) - Expected 128.0, actual 136 (1.06x) (9) Window at 45 - Testing collisions ( 32-bit) - Expected 128.0, actual 140 (1.09x) (13) Window at 46 - Testing collisions ( 32-bit) - Expected 128.0, actual 137 (1.07x) (10) Window at 47 - Testing collisions ( 32-bit) - Expected 128.0, actual 140 (1.09x) (13) Window at 48 - Testing collisions ( 32-bit) - Expected 128.0, actual 144 (1.13x) (17) Window at 49 - Testing collisions ( 32-bit) - Expected 128.0, actual 139 (1.09x) (12) Window at 50 - Testing collisions ( 32-bit) - Expected 128.0, actual 132 (1.03x) (5) Window at 51 - Testing collisions ( 32-bit) - Expected 128.0, actual 130 (1.02x) (3) Window at 52 - Testing collisions ( 32-bit) - Expected 128.0, actual 119 (0.93x) Window at 53 - Testing collisions ( 32-bit) - Expected 128.0, actual 139 (1.09x) (12) Window at 54 - Testing collisions ( 32-bit) - Expected 128.0, actual 147 (1.15x) (20) Window at 55 - Testing collisions ( 32-bit) - Expected 128.0, actual 117 (0.91x) Window at 56 - Testing collisions ( 32-bit) - Expected 128.0, actual 130 (1.02x) (3) Window at 57 - Testing collisions ( 32-bit) - Expected 128.0, actual 119 (0.93x) Window at 58 - Testing collisions ( 32-bit) - Expected 128.0, actual 136 (1.06x) (9) Window at 59 - Testing collisions ( 32-bit) - Expected 128.0, actual 143 (1.12x) (16) Window at 60 - Testing collisions ( 32-bit) - Expected 128.0, actual 143 (1.12x) (16) Window at 61 - Testing collisions ( 32-bit) - Expected 128.0, actual 135 (1.05x) (8) Window at 62 - Testing collisions ( 32-bit) - Expected 128.0, actual 135 (1.05x) (8) Window at 63 - Testing collisions ( 32-bit) - Expected 128.0, actual 111 (0.87x) Window at 64 - Testing collisions ( 32-bit) - Expected 128.0, actual 114 (0.89x) Window at 65 - Testing collisions ( 32-bit) - Expected 128.0, actual 129 (1.01x) (2) Window at 66 - Testing collisions ( 32-bit) - Expected 128.0, actual 117 (0.91x) Window at 67 - Testing collisions ( 32-bit) - Expected 128.0, actual 114 (0.89x) Window at 68 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x) Window at 69 - Testing collisions ( 32-bit) - Expected 128.0, actual 138 (1.08x) (11) Window at 70 - Testing collisions ( 32-bit) - Expected 128.0, actual 119 (0.93x) Window at 71 - Testing collisions ( 32-bit) - Expected 128.0, actual 127 (0.99x) Window at 72 - Testing collisions ( 32-bit) - Expected 128.0, actual 126 (0.98x) (-1) [[[ Keyset 'Cyclic' Tests ]]] Keyset 'Cyclic' - 8 cycles of 4 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 9 - 0.098% Keyset 'Cyclic' - 8 cycles of 5 bytes - 1000000 keys Testing collisions ( 32-bit) - Expected 116.4, actual 128 (1.10x) (12) Testing distribution - Worst bias is the 17-bit window at bit 15 - 0.117% Keyset 'Cyclic' - 8 cycles of 6 bytes - 1000000 keys Testing collisions ( 32-bit) - Expected 116.4, actual 107 (0.92x) Testing distribution - Worst bias is the 17-bit window at bit 12 - 0.170% Keyset 'Cyclic' - 8 cycles of 7 bytes - 1000000 keys Testing collisions ( 32-bit) - Expected 116.4, actual 108 (0.93x) Testing distribution - Worst bias is the 17-bit window at bit 3 - 0.071% Keyset 'Cyclic' - 8 cycles of 8 bytes - 1000000 keys Testing collisions ( 32-bit) - Expected 116.4, actual 116 (1.00x) Testing distribution - Worst bias is the 17-bit window at bit 25 - 0.134% Keyset 'Cyclic' - 8 cycles of 12 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 6 - 0.147% [[[ Keyset 'TwoBytes' Tests ]]] Keyset 'TwoBytes' - up-to-4-byte keys, 652545 total keys Testing collisions ( 32-bit) - Expected 49.6, actual 43 (0.87x) Testing distribution - Worst bias is the 16-bit window at bit 10 - 0.137% Keyset 'TwoBytes' - up-to-8-byte keys, 5471025 total keys Testing collisions ( 32-bit) - Expected 3483.1, actual 3456 (0.99x) (-27) Testing distribution - Worst bias is the 20-bit window at bit 17 - 0.044% Keyset 'TwoBytes' - up-to-12-byte keys, 18616785 total keys Testing collisions ( 32-bit) - Expected 40289.5, actual 40219 (1.00x) (-70) Testing distribution - Worst bias is the 20-bit window at bit 18 - 0.008% Keyset 'TwoBytes' - up-to-16-byte keys, 44251425 total keys Testing collisions ( 32-bit) - Expected 227182.3, actual 226741 (1.00x) (-441) Testing distribution - Worst bias is the 20-bit window at bit 3 - 0.006% Keyset 'TwoBytes' - up-to-20-byte keys, 86536545 total keys Testing collisions ( 32-bit) - Expected 865959.1, actual 864945 (1.00x) (-1014) Testing distribution - Worst bias is the 20-bit window at bit 3 - 0.003% Keyset 'TwoBytes' - up-to-24-byte keys, 149633745 total keys Testing collisions ( 32-bit) - Expected 2576560.5, actual 2576280 (1.00x) (-280) Testing distribution - Worst bias is the 20-bit window at bit 20 - 0.001% [[[ Keyset 'Text' Tests ]]] Keyset 'Text' - keys of form "FooXXXXBar" - 14776336 keys Testing collisions ( 32-bit) - Expected 25389.0, actual 25434 (1.00x) (45) Testing distribution - Worst bias is the 20-bit window at bit 6 - 0.023% Keyset 'Text' - keys of form "FooBarXXXX" - 14776336 keys Testing collisions ( 32-bit) - Expected 25389.0, actual 25269 (1.00x) (-120) Testing distribution - Worst bias is the 20-bit window at bit 4 - 0.016% Keyset 'Text' - keys of form "XXXXFooBar" - 14776336 keys Testing collisions ( 32-bit) - Expected 25389.0, actual 25101 (0.99x) (-288) Testing distribution - Worst bias is the 20-bit window at bit 8 - 0.023% Keyset 'Words' - 4000000 random keys of len 6-16 from alnum charset Testing collisions ( 32-bit) - Expected 1862.1, actual 1875 (1.01x) (13) Testing distribution - Worst bias is the 19-bit window at bit 14 - 0.048% Keyset 'Words' - 4000000 random keys of len 6-16 from password charset Testing collisions ( 32-bit) - Expected 1862.1, actual 1889 (1.01x) (27) Testing distribution - Worst bias is the 19-bit window at bit 1 - 0.062% Keyset 'Words' - 104334 dict words Testing collisions ( 32-bit) - Expected 1.3, actual 2 (1.58x) (1) Testing collisions (high 20-28 bits) - Worst is 25 bits: 175/162 (1.08x) Testing collisions (low 20-28 bits) - Worst is 28 bits: 25/20 (1.23x) Testing distribution - Worst bias is the 14-bit window at bit 13 - 0.328% [[[ Keyset 'Zeroes' Tests ]]] Keyset 'Zeroes' - 204800 keys Testing collisions ( 32-bit) - Expected 4.9, actual 5 (1.02x) (1) Testing collisions (high 21-29 bits) - Worst is 27 bits: 178/156 (1.14x) Testing collisions (low 21-29 bits) - Worst is 28 bits: 94/78 (1.20x) Testing distribution - Worst bias is the 15-bit window at bit 24 - 0.246% [[[ Keyset 'Seed' Tests ]]] Keyset 'Seed' - 5000000 keys Testing collisions ( 32-bit) - Expected 2909.3, actual 2921 (1.00x) (12) Testing distribution - Worst bias is the 19-bit window at bit 9 - 0.043% [[[ Keyset 'PerlinNoise' Tests ]]] Testing 16777216 coordinates (L2) : Testing collisions ( 32-bit) - Expected 32725.4, actual 32575 (1.00x) (-150) Testing AV variant, 128 count with 4 spacing, 4-12: Testing collisions ( 32-bit) - Expected 1116.2, actual 1145 (1.03x) (29) [[[ 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.......... 2 total collisions, of which 2 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.......... 1 total collisions, of which 1 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.......... 0 total collisions, of which 0 single collisions were ignored [[[ DiffDist 'Differential Distribution' Tests ]]] Testing bit 0 Testing collisions ( 32-bit) - Expected 511.9, actual 536 (1.05x) (25) Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.073% Testing bit 1 Testing collisions ( 32-bit) - Expected 511.9, actual 554 (1.08x) (43) Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.059% Testing bit 2 Testing collisions ( 32-bit) - Expected 511.9, actual 494 (0.97x) Testing distribution - Worst bias is the 18-bit window at bit 23 - 0.093% Testing bit 3 Testing collisions ( 32-bit) - Expected 511.9, actual 554 (1.08x) (43) Testing distribution - Worst bias is the 18-bit window at bit 30 - 0.074% Testing bit 4 Testing collisions ( 32-bit) - Expected 511.9, actual 534 (1.04x) (23) Testing distribution - Worst bias is the 18-bit window at bit 9 - 0.063% Testing bit 5 Testing collisions ( 32-bit) - Expected 511.9, actual 491 (0.96x) Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.076% Testing bit 6 Testing collisions ( 32-bit) - Expected 511.9, actual 499 (0.97x) Testing distribution - Worst bias is the 18-bit window at bit 16 - 0.081% Testing bit 7 Testing collisions ( 32-bit) - Expected 511.9, actual 497 (0.97x) Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.059% Testing bit 8 Testing collisions ( 32-bit) - Expected 511.9, actual 513 (1.00x) (2) Testing distribution - Worst bias is the 18-bit window at bit 19 - 0.070% Testing bit 9 Testing collisions ( 32-bit) - Expected 511.9, actual 522 (1.02x) (11) Testing distribution - Worst bias is the 16-bit window at bit 11 - 0.035% Testing bit 10 Testing collisions ( 32-bit) - Expected 511.9, actual 506 (0.99x) (-5) Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.051% Testing bit 11 Testing collisions ( 32-bit) - Expected 511.9, actual 555 (1.08x) (44) Testing distribution - Worst bias is the 17-bit window at bit 14 - 0.064% Testing bit 12 Testing collisions ( 32-bit) - Expected 511.9, actual 489 (0.96x) Testing distribution - Worst bias is the 18-bit window at bit 14 - 0.089% Testing bit 13 Testing collisions ( 32-bit) - Expected 511.9, actual 524 (1.02x) (13) Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.070% Testing bit 14 Testing collisions ( 32-bit) - Expected 511.9, actual 542 (1.06x) (31) Testing distribution - Worst bias is the 18-bit window at bit 31 - 0.067% Testing bit 15 Testing collisions ( 32-bit) - Expected 511.9, actual 511 (1.00x) Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.076% Testing bit 16 Testing collisions ( 32-bit) - Expected 511.9, actual 514 (1.00x) (3) Testing distribution - Worst bias is the 18-bit window at bit 1 - 0.088% Testing bit 17 Testing collisions ( 32-bit) - Expected 511.9, actual 502 (0.98x) (-9) Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.054% Testing bit 18 Testing collisions ( 32-bit) - Expected 511.9, actual 522 (1.02x) (11) Testing distribution - Worst bias is the 17-bit window at bit 8 - 0.060% Testing bit 19 Testing collisions ( 32-bit) - Expected 511.9, actual 512 (1.00x) (1) Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.086% Testing bit 20 Testing collisions ( 32-bit) - Expected 511.9, actual 513 (1.00x) (2) Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.100% Testing bit 21 Testing collisions ( 32-bit) - Expected 511.9, actual 513 (1.00x) (2) Testing distribution - Worst bias is the 17-bit window at bit 30 - 0.078% Testing bit 22 Testing collisions ( 32-bit) - Expected 511.9, actual 507 (0.99x) (-4) Testing distribution - Worst bias is the 18-bit window at bit 2 - 0.083% Testing bit 23 Testing collisions ( 32-bit) - Expected 511.9, actual 473 (0.92x) Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.098% Testing bit 24 Testing collisions ( 32-bit) - Expected 511.9, actual 538 (1.05x) (27) Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.042% Testing bit 25 Testing collisions ( 32-bit) - Expected 511.9, actual 524 (1.02x) (13) Testing distribution - Worst bias is the 17-bit window at bit 28 - 0.084% Testing bit 26 Testing collisions ( 32-bit) - Expected 511.9, actual 526 (1.03x) (15) Testing distribution - Worst bias is the 18-bit window at bit 9 - 0.042% Testing bit 27 Testing collisions ( 32-bit) - Expected 511.9, actual 557 (1.09x) (46) Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.068% Testing bit 28 Testing collisions ( 32-bit) - Expected 511.9, actual 513 (1.00x) (2) Testing distribution - Worst bias is the 18-bit window at bit 11 - 0.057% Testing bit 29 Testing collisions ( 32-bit) - Expected 511.9, actual 481 (0.94x) Testing distribution - Worst bias is the 18-bit window at bit 11 - 0.083% Testing bit 30 Testing collisions ( 32-bit) - Expected 511.9, actual 536 (1.05x) (25) Testing distribution - Worst bias is the 18-bit window at bit 27 - 0.080% Testing bit 31 Testing collisions ( 32-bit) - Expected 511.9, actual 526 (1.03x) (15) Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.058% Testing bit 32 Testing collisions ( 32-bit) - Expected 511.9, actual 537 (1.05x) (26) Testing distribution - Worst bias is the 18-bit window at bit 30 - 0.061% Testing bit 33 Testing collisions ( 32-bit) - Expected 511.9, actual 497 (0.97x) Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.099% Testing bit 34 Testing collisions ( 32-bit) - Expected 511.9, actual 514 (1.00x) (3) Testing distribution - Worst bias is the 17-bit window at bit 1 - 0.058% Testing bit 35 Testing collisions ( 32-bit) - Expected 511.9, actual 521 (1.02x) (10) Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.096% Testing bit 36 Testing collisions ( 32-bit) - Expected 511.9, actual 519 (1.01x) (8) Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.076% Testing bit 37 Testing collisions ( 32-bit) - Expected 511.9, actual 529 (1.03x) (18) Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.109% 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 21 - 0.079% Testing bit 39 Testing collisions ( 32-bit) - Expected 511.9, actual 536 (1.05x) (25) Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.058% Testing bit 40 Testing collisions ( 32-bit) - Expected 511.9, actual 527 (1.03x) (16) Testing distribution - Worst bias is the 18-bit window at bit 4 - 0.060% Testing bit 41 Testing collisions ( 32-bit) - Expected 511.9, actual 468 (0.91x) Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.057% Testing bit 42 Testing collisions ( 32-bit) - Expected 511.9, actual 508 (0.99x) (-3) Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.050% Testing bit 43 Testing collisions ( 32-bit) - Expected 511.9, actual 472 (0.92x) Testing distribution - Worst bias is the 17-bit window at bit 5 - 0.072% Testing bit 44 Testing collisions ( 32-bit) - Expected 511.9, actual 561 (1.10x) (50) Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.071% Testing bit 45 Testing collisions ( 32-bit) - Expected 511.9, actual 545 (1.06x) (34) Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.052% Testing bit 46 Testing collisions ( 32-bit) - Expected 511.9, actual 516 (1.01x) (5) Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.067% Testing bit 47 Testing collisions ( 32-bit) - Expected 511.9, actual 477 (0.93x) Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.059% Testing bit 48 Testing collisions ( 32-bit) - Expected 511.9, actual 508 (0.99x) (-3) Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.087% Testing bit 49 Testing collisions ( 32-bit) - Expected 511.9, actual 509 (0.99x) (-2) Testing distribution - Worst bias is the 18-bit window at bit 31 - 0.091% 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 17 - 0.061% Testing bit 51 Testing collisions ( 32-bit) - Expected 511.9, actual 466 (0.91x) Testing distribution - Worst bias is the 18-bit window at bit 1 - 0.066% Testing bit 52 Testing collisions ( 32-bit) - Expected 511.9, actual 483 (0.94x) Testing distribution - Worst bias is the 18-bit window at bit 20 - 0.095% Testing bit 53 Testing collisions ( 32-bit) - Expected 511.9, actual 504 (0.98x) (-7) Testing distribution - Worst bias is the 18-bit window at bit 25 - 0.089% Testing bit 54 Testing collisions ( 32-bit) - Expected 511.9, actual 511 (1.00x) Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.058% Testing bit 55 Testing collisions ( 32-bit) - Expected 511.9, actual 543 (1.06x) (32) Testing distribution - Worst bias is the 18-bit window at bit 19 - 0.061% Testing bit 56 Testing collisions ( 32-bit) - Expected 511.9, actual 497 (0.97x) Testing distribution - Worst bias is the 18-bit window at bit 18 - 0.066% Testing bit 57 Testing collisions ( 32-bit) - Expected 511.9, actual 524 (1.02x) (13) Testing distribution - Worst bias is the 17-bit window at bit 24 - 0.031% Testing bit 58 Testing collisions ( 32-bit) - Expected 511.9, actual 528 (1.03x) (17) Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.062% Testing bit 59 Testing collisions ( 32-bit) - Expected 511.9, actual 536 (1.05x) (25) Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.088% Testing bit 60 Testing collisions ( 32-bit) - Expected 511.9, actual 465 (0.91x) Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.088% Testing bit 61 Testing collisions ( 32-bit) - Expected 511.9, actual 522 (1.02x) (11) Testing distribution - Worst bias is the 18-bit window at bit 14 - 0.068% Testing bit 62 Testing collisions ( 32-bit) - Expected 511.9, actual 493 (0.96x) Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.079% Testing bit 63 Testing collisions ( 32-bit) - Expected 511.9, actual 484 (0.95x) Testing distribution - Worst bias is the 18-bit window at bit 21 - 0.072% [[[ 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 : 1391291.424516 - 687.352787 Popcount 0 stats : 1391291.356444 - 687.230838 MomentChi2 for bits 1 : 0.00147687 MomentChi2 for bits 0 : 0.00133921 Derivative stats (transition from 2 consecutive values) : Popcount 1 stats : 1391260.408556 - 687.211573 Popcount 0 stats : 1391309.247788 - 687.303488 MomentChi2 for deriv b1 : 0.637359 MomentChi2 for deriv b0 : 0.26964 Great [[[ Prng Tests ]]] Skipping PRNG test; it is designed for hashes >= 64-bits [[[ BadSeeds Tests ]]] Testing 0 internal secrets: 0x0 PASS Input vcode 0x00000001, Output vcode 0x00000001, Result vcode 0x00000001 Verification value is 0x00000001 - Testing took 981.289135 seconds -------------------------------------------------------------------------------