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

--- Testing t1ha0_aes_avx2 "Fast Positive Hash (machine-specific, requires AES-NI & AVX2)" GOOD

[[[ Sanity Tests ]]]

Verification value 0x8B38C599 ....... PASS

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

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

[[[ Speed Tests ]]]

WARNING: timer resolution is 108 (0x6c) ticks (0x134a8125c6b3c - 0x134a8125c6ad0). Broken VDSO?

Bulk speed test - 262144-byte keys

Alignment 7 - 19.601 bytes/cycle - 56079.09 MiB/sec @ 3 ghz

Alignment 6 - 19.655 bytes/cycle - 56232.47 MiB/sec @ 3 ghz

Alignment 5 - 19.658 bytes/cycle - 56243.39 MiB/sec @ 3 ghz

Alignment 4 - 19.680 bytes/cycle - 56305.54 MiB/sec @ 3 ghz

Alignment 3 - 19.671 bytes/cycle - 56278.12 MiB/sec @ 3 ghz

Alignment 2 - 19.651 bytes/cycle - 56222.95 MiB/sec @ 3 ghz

Alignment 1 - 19.654 bytes/cycle - 56229.93 MiB/sec @ 3 ghz

Alignment 0 - 20.644 bytes/cycle - 59063.13 MiB/sec @ 3 ghz

Average - 19.777 bytes/cycle - 56581.83 MiB/sec @ 3 ghz

Small key speed test - 1-byte keys - 31.98 cycles/hash

Small key speed test - 2-byte keys - 31.98 cycles/hash

Small key speed test - 3-byte keys - 31.97 cycles/hash

Small key speed test - 4-byte keys - 31.00 cycles/hash

Small key speed test - 5-byte keys - 31.00 cycles/hash

Small key speed test - 6-byte keys - 31.00 cycles/hash

Small key speed test - 7-byte keys - 31.00 cycles/hash

Small key speed test - 8-byte keys - 31.00 cycles/hash

Small key speed test - 9-byte keys - 33.64 cycles/hash

Small key speed test - 10-byte keys - 33.62 cycles/hash

Small key speed test - 11-byte keys - 33.60 cycles/hash

Small key speed test - 12-byte keys - 33.63 cycles/hash

Small key speed test - 13-byte keys - 33.61 cycles/hash

Small key speed test - 14-byte keys - 33.68 cycles/hash

Small key speed test - 15-byte keys - 33.62 cycles/hash

Small key speed test - 16-byte keys - 33.65 cycles/hash

Small key speed test - 17-byte keys - 38.00 cycles/hash

Small key speed test - 18-byte keys - 38.00 cycles/hash

Small key speed test - 19-byte keys - 38.12 cycles/hash

Small key speed test - 20-byte keys - 38.00 cycles/hash

Small key speed test - 21-byte keys - 38.00 cycles/hash

Small key speed test - 22-byte keys - 38.00 cycles/hash

Small key speed test - 23-byte keys - 38.24 cycles/hash

Small key speed test - 24-byte keys - 38.00 cycles/hash

Small key speed test - 25-byte keys - 43.00 cycles/hash

Small key speed test - 26-byte keys - 43.00 cycles/hash

Small key speed test - 27-byte keys - 43.00 cycles/hash

Small key speed test - 28-byte keys - 43.00 cycles/hash

Small key speed test - 29-byte keys - 43.00 cycles/hash

Small key speed test - 30-byte keys - 42.99 cycles/hash

Small key speed test - 31-byte keys - 43.00 cycles/hash

Small key speed test - 32-byte keys - 42.99 cycles/hash

Average 36.510 cycles/hash

Average, weighted by key length freq. 35.954 cycles/hash (using 93.0% of top-7m Tranco DNS names dataset)

Average, weighted by key length freq. 33.445 cycles/hash (using 27.1% of startup-1M UMASH trace dataset)

[[[ 'Hashmap' Speed Tests ]]]

std::unordered_map

Init std HashMapTest: 1380.726 cycles/op (235886 inserts, 1% deletions)

Running std HashMapTest: 705.879 cycles/op (144.7 stdv)

greg7mdp/parallel-hashmap

Init fast HashMapTest: 998.865 cycles/op (235886 inserts, 1% deletions)

Running fast HashMapTest: 556.465 cycles/op (88.9 stdv) ....... PASS

[[[ Avalanche Tests ]]]

Testing 24-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.690667%

Testing 32-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.691333%

Testing 40-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.749333%

Testing 48-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.658667%

Testing 56-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.747333%

Testing 64-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.658667%

Testing 72-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.717333%

Testing 80-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.657333%

Testing 96-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.635333%

Testing 112-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.732667%

Testing 128-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.772667%

Testing 160-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.694000%

Testing 512-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.827333%

Testing 1024-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.852000%

[[[ 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 0.6, actual 1 (1.67x) (1)

Testing collisions (high 19-26 bits) - Worst is 26 bits: 23/38 (0.60x)

Testing collisions (high 12-bit) - Expected 50643.0, actual 46547 (0.92x)

Testing collisions (high 8-bit) - Expected 50643.0, actual 50387 (0.99x) (-256)

Testing collisions (low 32-bit) - Expected 0.6, actual 0 (0.00x)

Testing collisions (low 19-26 bits) - Worst is 25 bits: 44/76 (0.58x)

Testing collisions (low 12-bit) - Expected 50643.0, actual 46547 (0.92x)

Testing collisions (low 8-bit) - Expected 50643.0, actual 50387 (0.99x) (-256)

Testing distribution - Worst bias is the 13-bit window at bit 15 - 0.632%

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 376.5, actual 202 (0.54x)

Testing collisions (high 24-36 bits) - Worst is 33 bits: 108/188 (0.57x)

Testing collisions (high 12-bit) - Expected 1271626.0, actual 1267530 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1271626.0, actual 1271370 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 376.5, actual 178 (0.47x)

Testing collisions (low 24-36 bits) - Worst is 30 bits: 763/1505 (0.51x)

Testing collisions (low 12-bit) - Expected 1271626.0, actual 1267530 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1271626.0, actual 1271370 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 30 - 0.133%

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 4746.0, actual 2368 (0.50x)

Testing collisions (high 26-39 bits) - Worst is 28 bits: 38097/75936 (0.50x)

Testing collisions (high 12-bit) - Expected 4514873.0, actual 4510777 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 4514873.0, actual 4514617 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 4746.0, actual 2309 (0.49x)

Testing collisions (low 26-39 bits) - Worst is 37 bits: 81/148 (0.55x)

Testing collisions (low 12-bit) - Expected 4514873.0, actual 4510777 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 4514873.0, actual 4514617 (1.00x) (-256)

Testing distribution - Worst bias is the 19-bit window at bit 8 - 0.046%

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 4923.4, actual 2501 (0.51x)

Testing collisions (high 26-39 bits) - Worst is 37 bits: 87/153 (0.57x)

Testing collisions (high 12-bit) - Expected 4598479.0, actual 4594383 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 4598479.0, actual 4598223 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 4923.4, actual 2419 (0.49x)

Testing collisions (low 26-39 bits) - Worst is 37 bits: 86/153 (0.56x)

Testing collisions (low 12-bit) - Expected 4598479.0, actual 4594383 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 4598479.0, actual 4598223 (1.00x) (-256)

Testing distribution - Worst bias is the 19-bit window at bit 44 - 0.073%

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 46927.3, actual 23236 (0.50x)

Testing collisions (high 28-43 bits) - Worst is 41 bits: 50/91 (0.55x)

Testing collisions (high 12-bit) - Expected 14196869.0, actual 14192773 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 14196869.0, actual 14196613 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 46927.3, actual 23648 (0.50x)

Testing collisions (low 28-43 bits) - Worst is 42 bits: 38/45 (0.83x)

Testing collisions (low 12-bit) - Expected 14196869.0, actual 14192773 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 14196869.0, actual 14196613 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 12 - 0.025%

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 4139.3, actual 2082 (0.50x)

Testing collisions (high 26-39 bits) - Worst is 36 bits: 133/258 (0.51x)

Testing collisions (high 12-bit) - Expected 4216423.0, actual 4212327 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 4216423.0, actual 4216167 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 4139.3, actual 2074 (0.50x)

Testing collisions (low 26-39 bits) - Worst is 37 bits: 69/129 (0.53x)

Testing collisions (low 12-bit) - Expected 4216423.0, actual 4212327 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 4216423.0, actual 4216167 (1.00x) (-256)

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

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 16053.7, actual 8095 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 38 bits: 150/250 (0.60x)

Testing collisions (high 12-bit) - Expected 8303633.0, actual 8299537 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8303633.0, actual 8303377 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16053.7, actual 8150 (0.51x)

Testing collisions (low 27-41 bits) - Worst is 32 bits: 8150/16053 (0.51x)

Testing collisions (low 12-bit) - Expected 8303633.0, actual 8299537 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8303633.0, actual 8303377 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 19 - 0.033%

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 52965.5, actual 26578 (0.50x)

Testing collisions (high 28-43 bits) - Worst is 41 bits: 54/103 (0.52x)

Testing collisions (high 12-bit) - Expected 15082603.0, actual 15078507 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 15082603.0, actual 15082347 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 52965.5, actual 26390 (0.50x)

Testing collisions (low 28-43 bits) - Worst is 42 bits: 30/51 (0.58x)

Testing collisions (low 12-bit) - Expected 15082603.0, actual 15078507 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 15082603.0, actual 15082347 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 30 - 0.012%

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 2802.7, actual 1374 (0.49x)

Testing collisions (high 26-39 bits) - Worst is 38 bits: 27/43 (0.62x)

Testing collisions (high 12-bit) - Expected 3469497.0, actual 3465401 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 3469497.0, actual 3469241 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 2802.7, actual 1387 (0.49x)

Testing collisions (low 26-39 bits) - Worst is 34 bits: 362/700 (0.52x)

Testing collisions (low 12-bit) - Expected 3469497.0, actual 3465401 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 3469497.0, actual 3469241 (1.00x) (-256)

Testing distribution - Worst bias is the 19-bit window at bit 62 - 0.055%

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 169446.5, actual 84527 (0.50x)

Testing collisions (high 29-45 bits) - Worst is 40 bits: 373/661 (0.56x)

Testing collisions (high 12-bit) - Expected 26977161.0, actual 26973065 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 26977161.0, actual 26976905 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 169446.5, actual 84126 (0.50x)

Testing collisions (low 29-45 bits) - Worst is 45 bits: 12/20 (0.58x)

Testing collisions (low 12-bit) - Expected 26977161.0, actual 26973065 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 26977161.0, actual 26976905 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 23 - 0.014%

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 1820.7, actual 912 (0.50x)

Testing collisions (high 25-38 bits) - Worst is 36 bits: 79/113 (0.69x)

Testing collisions (high 12-bit) - Expected 2796417.0, actual 2792321 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2796417.0, actual 2796161 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1820.7, actual 933 (0.51x)

Testing collisions (low 25-38 bits) - Worst is 38 bits: 19/28 (0.67x)

Testing collisions (low 12-bit) - Expected 2796417.0, actual 2792321 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2796417.0, actual 2796161 (1.00x) (-256)

Testing distribution - Worst bias is the 19-bit window at bit 3 - 0.071%

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 116512.9, actual 58371 (0.50x)

Testing collisions (high 28-44 bits) - Worst is 44 bits: 17/28 (0.60x)

Testing collisions (high 12-bit) - Expected 22370049.0, actual 22365953 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 22370049.0, actual 22369793 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 116512.9, actual 58034 (0.50x)

Testing collisions (low 28-44 bits) - Worst is 44 bits: 17/28 (0.60x)

Testing collisions (low 12-bit) - Expected 22370049.0, actual 22365953 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 22370049.0, actual 22369793 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 18 - 0.014%

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 64.1, actual 34 (0.53x)

Testing collisions (high 23-33 bits) - Worst is 33 bits: 20/32 (0.62x)

Testing collisions (high 12-bit) - Expected 524801.0, actual 520705 (0.99x) (-4096)

Testing collisions (high 8-bit) - Expected 524801.0, actual 524545 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 64.1, actual 28 (0.44x)

Testing collisions (low 23-33 bits) - Worst is 27 bits: 1034/2052 (0.50x)

Testing collisions (low 12-bit) - Expected 524801.0, actual 520705 (0.99x) (-4096)

Testing collisions (low 8-bit) - Expected 524801.0, actual 524545 (1.00x) (-256)

Testing distribution - Worst bias is the 16-bit window at bit 24 - 0.143%

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 1025.0, actual 489 (0.48x)

Testing collisions (high 25-37 bits) - Worst is 34 bits: 134/256 (0.52x)

Testing collisions (high 12-bit) - Expected 2098177.0, actual 2094081 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2098177.0, actual 2097921 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1025.0, actual 524 (0.51x)

Testing collisions (low 25-37 bits) - Worst is 35 bits: 70/128 (0.55x)

Testing collisions (low 12-bit) - Expected 2098177.0, actual 2094081 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2098177.0, actual 2097921 (1.00x) (-256)

Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.086%

[[[ 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 1337.5, actual 711 (0.53x)

Testing collisions (high 25-38 bits) - Worst is 35 bits: 92/167 (0.55x)

Testing collisions (high 12-bit) - Expected 2396744.0, actual 2392648 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2396744.0, actual 2396488 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1337.5, actual 675 (0.50x)

Testing collisions (low 25-38 bits) - Worst is 37 bits: 26/41 (0.62x)

Testing collisions (low 12-bit) - Expected 2396744.0, actual 2392648 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2396744.0, actual 2396488 (1.00x) (-256)

Testing distribution - Worst bias is the 18-bit window at bit 36 - 0.049%

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 1337.5, actual 655 (0.49x)

Testing collisions (high 25-38 bits) - Worst is 38 bits: 13/20 (0.62x)

Testing collisions (high 12-bit) - Expected 2396744.0, actual 2392648 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2396744.0, actual 2396488 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1337.5, actual 711 (0.53x)

Testing collisions (low 25-38 bits) - Worst is 38 bits: 15/20 (0.72x)

Testing collisions (low 12-bit) - Expected 2396744.0, actual 2392648 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2396744.0, actual 2396488 (1.00x) (-256)

Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.055%

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 34678.6, actual 17379 (0.50x)

Testing collisions (high 27-42 bits) - Worst is 42 bits: 23/33 (0.68x)

Testing collisions (high 12-bit) - Expected 12204240.0, actual 12200144 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 12204240.0, actual 12203984 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 34678.6, actual 17324 (0.50x)

Testing collisions (low 27-42 bits) - Worst is 35 bits: 2180/4334 (0.50x)

Testing collisions (low 12-bit) - Expected 12204240.0, actual 12200144 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 12204240.0, actual 12203984 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 37 - 0.027%

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 16384.0, actual 8244 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 40 bits: 42/63 (0.66x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8107 (0.49x)

Testing collisions (low 27-41 bits) - Worst is 39 bits: 77/127 (0.60x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 14 - 0.047%

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 16384.0, actual 8238 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 41 bits: 21/31 (0.66x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8185 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 37 bits: 269/511 (0.53x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 4 - 0.041%

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 16384.0, actual 8160 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 39 bits: 69/127 (0.54x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8294 (0.51x)

Testing collisions (low 27-41 bits) - Worst is 41 bits: 18/31 (0.56x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 51 - 0.050%

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 16384.0, actual 8134 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 30 bits: 32695/65535 (0.50x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8268 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 34 bits: 2072/4095 (0.51x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 58 - 0.044%

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 16384.0, actual 8286 (0.51x)

Testing collisions (high 27-41 bits) - Worst is 38 bits: 148/255 (0.58x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8203 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 41 bits: 19/31 (0.59x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 2 - 0.049%

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 16384.0, actual 8275 (0.51x)

Testing collisions (high 27-41 bits) - Worst is 34 bits: 2090/4095 (0.51x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8141 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 41 bits: 20/31 (0.63x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 34 - 0.045%

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 16384.0, actual 8064 (0.49x)

Testing collisions (high 27-41 bits) - Worst is 33 bits: 4071/8191 (0.50x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8238 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 37 bits: 271/511 (0.53x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 19-bit window at bit 13 - 0.050%

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 16384.0, actual 8186 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 40 bits: 36/63 (0.56x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8239 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 41 bits: 20/31 (0.63x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 9 - 0.045%

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 16384.0, actual 8310 (0.51x)

Testing collisions (high 27-41 bits) - Worst is 41 bits: 21/31 (0.66x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8209 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 38 bits: 136/255 (0.53x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 24 - 0.037%

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 16384.0, actual 8078 (0.49x)

Testing collisions (high 27-41 bits) - Worst is 36 bits: 514/1023 (0.50x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8314 (0.51x)

Testing collisions (low 27-41 bits) - Worst is 41 bits: 20/31 (0.63x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 39 - 0.037%

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 16384.0, actual 8144 (0.50x)

Testing collisions (high 27-41 bits) - Worst is 39 bits: 68/127 (0.53x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8190 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 35 bits: 1036/2047 (0.51x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 21 - 0.028%

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 16384.0, actual 8275 (0.51x)

Testing collisions (high 27-41 bits) - Worst is 40 bits: 36/63 (0.56x)

Testing collisions (high 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 16384.0, actual 8247 (0.50x)

Testing collisions (low 27-41 bits) - Worst is 37 bits: 271/511 (0.53x)

Testing collisions (low 12-bit) - Expected 8388606.0, actual 8384510 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 8388606.0, actual 8388350 (1.00x) (-256)

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

[[[ Keyset 'Window' Tests ]]]

Keyset 'Window' - 136-bit key, 20-bit window - 136 tests, 1048576 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)

Window at 33 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 34 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 35 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 36 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 37 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 38 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 39 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 40 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 41 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 42 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 43 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 44 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 45 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 46 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 47 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 48 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 49 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 50 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 51 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 52 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 53 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 54 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 55 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 56 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 57 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 58 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 59 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 60 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 61 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 62 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 63 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

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

Window at 65 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 66 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 67 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 68 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 69 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 70 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 71 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 72 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 73 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 74 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 75 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 76 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 77 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 78 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 79 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 80 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 81 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 82 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 83 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 84 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 85 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 86 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 87 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 88 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 89 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 90 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 91 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 92 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 93 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 94 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 95 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 96 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 97 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 98 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 99 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 100 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 101 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 102 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 103 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 104 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 105 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 106 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 107 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 108 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 109 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 110 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 111 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 112 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 113 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 114 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 115 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 116 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 117 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 118 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 119 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 120 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 121 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 122 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 123 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 124 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 125 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 126 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 127 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 128 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 129 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 130 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 131 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 132 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 133 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 134 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 135 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)

Window at 136 - 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 232.8, actual 93 (0.40x)

Testing collisions (high 24-35 bits) - Worst is 25 bits: 14888/29802 (0.50x)

Testing collisions (high 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 232.8, actual 112 (0.48x)

Testing collisions (low 24-35 bits) - Worst is 35 bits: 19/29 (0.65x)

Testing collisions (low 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 16 - 0.094%

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 232.8, actual 125 (0.54x)

Testing collisions (high 24-35 bits) - Worst is 35 bits: 20/29 (0.69x)

Testing collisions (high 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 232.8, actual 119 (0.51x)

Testing collisions (low 24-35 bits) - Worst is 34 bits: 35/58 (0.60x)

Testing collisions (low 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 7 - 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 232.8, actual 113 (0.49x)

Testing collisions (high 24-35 bits) - Worst is 35 bits: 16/29 (0.55x)

Testing collisions (high 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 232.8, actual 110 (0.47x)

Testing collisions (low 24-35 bits) - Worst is 35 bits: 18/29 (0.62x)

Testing collisions (low 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 14 - 0.161%

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 232.8, actual 111 (0.48x)

Testing collisions (high 24-35 bits) - Worst is 27 bits: 3773/7450 (0.51x)

Testing collisions (high 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 232.8, actual 120 (0.52x)

Testing collisions (low 24-35 bits) - Worst is 34 bits: 37/58 (0.64x)

Testing collisions (low 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 51 - 0.109%

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 232.8, actual 119 (0.51x)

Testing collisions (high 24-35 bits) - Worst is 33 bits: 61/116 (0.52x)

Testing collisions (high 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 232.8, actual 129 (0.55x)

Testing collisions (low 24-35 bits) - Worst is 35 bits: 19/29 (0.65x)

Testing collisions (low 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 55 - 0.125%

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 232.8, actual 107 (0.46x)

Testing collisions (high 24-35 bits) - Worst is 25 bits: 14776/29802 (0.50x)

Testing collisions (high 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 232.8, actual 128 (0.55x)

Testing collisions (low 24-35 bits) - Worst is 33 bits: 75/116 (0.64x)

Testing collisions (low 12-bit) - Expected 1000000.0, actual 995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 1000000.0, actual 999744 (1.00x) (-256)

Testing distribution - Worst bias is the 17-bit window at bit 26 - 0.097%

[[[ 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 99.1, actual 41 (0.41x)

Testing collisions (high 23-34 bits) - Worst is 34 bits: 17/24 (0.69x)

Testing collisions (high 12-bit) - Expected 652545.0, actual 648449 (0.99x) (-4096)

Testing collisions (high 8-bit) - Expected 652545.0, actual 652289 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 99.1, actual 49 (0.49x)

Testing collisions (low 23-34 bits) - Worst is 31 bits: 105/198 (0.53x)

Testing collisions (low 12-bit) - Expected 652545.0, actual 648449 (0.99x) (-4096)

Testing collisions (low 8-bit) - Expected 652545.0, actual 652289 (1.00x) (-256)

Testing distribution - Worst bias is the 16-bit window at bit 10 - 0.135%

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 6969.1, actual 3510 (0.50x)

Testing collisions (high 26-40 bits) - Worst is 33 bits: 1846/3484 (0.53x)

Testing collisions (high 12-bit) - Expected 5471025.0, actual 5466929 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 5471025.0, actual 5470769 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 6969.1, actual 3502 (0.50x)

Testing collisions (low 26-40 bits) - Worst is 35 bits: 448/871 (0.51x)

Testing collisions (low 12-bit) - Expected 5471025.0, actual 5466929 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 5471025.0, actual 5470769 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 16 - 0.048%

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 80695.5, actual 40443 (0.50x)

Testing collisions (high 28-43 bits) - Worst is 41 bits: 93/157 (0.59x)

Testing collisions (high 12-bit) - Expected 18616785.0, actual 18612689 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 18616785.0, actual 18616529 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 80695.5, actual 40494 (0.50x)

Testing collisions (low 28-43 bits) - Worst is 43 bits: 27/39 (0.69x)

Testing collisions (low 12-bit) - Expected 18616785.0, actual 18612689 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 18616785.0, actual 18616529 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 29 - 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 455926.3, actual 226817 (0.50x)

Testing collisions (high 29-46 bits) - Worst is 45 bits: 33/55 (0.59x)

Testing collisions (high 12-bit) - Expected 44251425.0, actual 44247329 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 44251425.0, actual 44251169 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 455926.3, actual 227376 (0.50x)

Testing collisions (low 29-46 bits) - Worst is 46 bits: 16/27 (0.57x)

Testing collisions (low 12-bit) - Expected 44251425.0, actual 44247329 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 44251425.0, actual 44251169 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 9 - 0.005%

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 1743569.4, actual 864646 (0.50x)

Testing collisions (high 30-48 bits) - Worst is 47 bits: 29/53 (0.55x)

Testing collisions (high 12-bit) - Expected 86536545.0, actual 86532449 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 86536545.0, actual 86536289 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1743569.4, actual 866247 (0.50x)

Testing collisions (low 30-48 bits) - Worst is 39 bits: 6788/13621 (0.50x)

Testing collisions (low 12-bit) - Expected 86536545.0, actual 86532449 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 86536545.0, actual 86536289 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 37 - 0.005%

[[[ MomentChi2 Tests ]]]

Analyze hashes produced from a serie of linearly increasing numbers of 32-bit, using a step of 2 ...

Target values to approximate : 38918200.000000 - 273633.333333

4 threads starting... done

Popcount 1 stats : 38919262.307270 - 273661.142769

Popcount 0 stats : 38918977.189019 - 273653.624156

MomentChi2 for bits 1 : 2.06196

MomentChi2 for bits 0 : 1.10367

Derivative stats (transition from 2 consecutive values) :

Popcount 1 stats : 38918284.347583 - 273646.904169

Popcount 0 stats : 38919687.854919 - 273655.362454

MomentChi2 for deriv b1 : 0.0129998

MomentChi2 for deriv b0 : 4.04487

Great

[[[ Keyset 'Text' Tests ]]]

Keyset 'Text' - keys of form "Foo[XXXX]Bar" - 14776336 keys

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

Testing collisions (high 32-bit) - Expected 50836.3, actual 25572 (0.50x)

Testing collisions (high 28-43 bits) - Worst is 43 bits: 15/24 (0.60x)

Testing collisions (high 12-bit) - Expected 14776336.0, actual 14772240 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 14776336.0, actual 14776080 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 50836.3, actual 25272 (0.50x)

Testing collisions (low 28-43 bits) - Worst is 42 bits: 28/49 (0.56x)

Testing collisions (low 12-bit) - Expected 14776336.0, actual 14772240 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 14776336.0, actual 14776080 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 59 - 0.021%

Keyset 'Text' - keys of form "FooBar[XXXX]" - 14776336 keys

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

Testing collisions (high 32-bit) - Expected 50836.3, actual 25347 (0.50x)

Testing collisions (high 28-43 bits) - Worst is 43 bits: 15/24 (0.60x)

Testing collisions (high 12-bit) - Expected 14776336.0, actual 14772240 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 14776336.0, actual 14776080 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 50836.3, actual 25393 (0.50x)

Testing collisions (low 28-43 bits) - Worst is 40 bits: 112/198 (0.56x)

Testing collisions (low 12-bit) - Expected 14776336.0, actual 14772240 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 14776336.0, actual 14776080 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 57 - 0.020%

Keyset 'Text' - keys of form "[XXXX]FooBar" - 14776336 keys

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

Testing collisions (high 32-bit) - Expected 50836.3, actual 25324 (0.50x)

Testing collisions (high 28-43 bits) - Worst is 41 bits: 55/99 (0.55x)

Testing collisions (high 12-bit) - Expected 14776336.0, actual 14772240 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 14776336.0, actual 14776080 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 50836.3, actual 25446 (0.50x)

Testing collisions (low 28-43 bits) - Worst is 37 bits: 807/1588 (0.51x)

Testing collisions (low 12-bit) - Expected 14776336.0, actual 14772240 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 14776336.0, actual 14776080 (1.00x) (-256)

Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.034%

[[[ Keyset 'Zeroes' Tests ]]]

Keyset 'Zeroes' - 204800 keys

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

Testing collisions (high 32-bit) - Expected 9.8, actual 3 (0.31x)

Testing collisions (high 21-30 bits) - Worst is 24 bits: 1283/2499 (0.51x)

Testing collisions (high 12-bit) - Expected 204800.0, actual 200704 (0.98x)

Testing collisions (high 8-bit) - Expected 204800.0, actual 204544 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 9.8, actual 3 (0.31x)

Testing collisions (low 21-30 bits) - Worst is 27 bits: 174/312 (0.56x)

Testing collisions (low 12-bit) - Expected 204800.0, actual 200704 (0.98x)

Testing collisions (low 8-bit) - Expected 204800.0, actual 204544 (1.00x) (-256)

Testing distribution - Worst bias is the 15-bit window at bit 27 - 0.317%

[[[ Keyset 'Seed' Tests ]]]

Keyset 'Seed' - 5000000 keys

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

Testing collisions (high 32-bit) - Expected 5820.8, actual 2930 (0.50x)

Testing collisions (high 26-40 bits) - Worst is 40 bits: 17/22 (0.75x)

Testing collisions (high 12-bit) - Expected 5000000.0, actual 4995904 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 5000000.0, actual 4999744 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 5820.8, actual 2967 (0.51x)

Testing collisions (low 26-40 bits) - Worst is 39 bits: 26/45 (0.57x)

Testing collisions (low 12-bit) - Expected 5000000.0, actual 4995904 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 5000000.0, actual 4999744 (1.00x) (-256)

Testing distribution - Worst bias is the 19-bit window at bit 1 - 0.045%

[[[ Keyset 'PerlinNoise' Tests ]]]

Testing 16777216 coordinates (L2) :

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

Testing collisions (high 32-bit) - Expected 32768.0, actual 32964 (1.01x) (197)

Testing collisions (high 27-42 bits) - Worst is 41 bits: 69/63 (1.08x)

Testing collisions (high 12-bit) - Expected 16773120.0, actual 16773120 (1.00x)

Testing collisions (high 8-bit) - Expected 16776960.0, actual 16776960 (1.00x)

Testing collisions (low 32-bit) - Expected 32768.0, actual 32242 (0.98x) (-525)

Testing collisions (low 27-42 bits) - Worst is 39 bits: 262/255 (1.02x)

Testing collisions (low 12-bit) - Expected 16773120.0, actual 16773120 (1.00x)

Testing collisions (low 8-bit) - Expected 16776960.0, actual 16776960 (1.00x)

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

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

Testing collisions (high 32-bit) - Expected 1116.4, actual 1114 (1.00x) (-2)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 40/34 (1.15x)

Testing collisions (high 12-bit) - Expected 3092672.0, actual 3092672 (1.00x)

Testing collisions (high 8-bit) - Expected 3096512.0, actual 3096512 (1.00x)

Testing collisions (low 32-bit) - Expected 1116.4, actual 1163 (1.04x) (47)

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

Testing collisions (low 12-bit) - Expected 3092672.0, actual 3092672 (1.00x)

Testing collisions (low 8-bit) - Expected 3096512.0, actual 3096512 (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 1024.0, actual 525 (0.51x)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 21/31 (0.66x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 503 (0.49x)

Testing collisions (low 25-37 bits) - Worst is 37 bits: 17/31 (0.53x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 1

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 535 (0.52x)

Testing collisions (high 25-37 bits) - Worst is 33 bits: 270/511 (0.53x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 493 (0.48x)

Testing collisions (low 25-37 bits) - Worst is 34 bits: 129/255 (0.50x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 2

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 511 (0.50x)

Testing collisions (high 25-37 bits) - Worst is 36 bits: 39/63 (0.61x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 497 (0.49x)

Testing collisions (low 25-37 bits) - Worst is 34 bits: 139/255 (0.54x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 3

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 488 (0.48x)

Testing collisions (high 25-37 bits) - Worst is 34 bits: 130/255 (0.51x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 492 (0.48x)

Testing collisions (low 25-37 bits) - Worst is 37 bits: 24/31 (0.75x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 4

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 511 (0.50x)

Testing collisions (high 25-37 bits) - Worst is 33 bits: 291/511 (0.57x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 519 (0.51x)

Testing collisions (low 25-37 bits) - Worst is 34 bits: 140/255 (0.55x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 5

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 512 (0.50x)

Testing collisions (high 25-37 bits) - Worst is 35 bits: 77/127 (0.60x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 496 (0.48x)

Testing collisions (low 25-37 bits) - Worst is 33 bits: 266/511 (0.52x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 6

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 536 (0.52x)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 20/31 (0.63x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 488 (0.48x)

Testing collisions (low 25-37 bits) - Worst is 37 bits: 18/31 (0.56x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 7

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 516 (0.50x)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 21/31 (0.66x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 494 (0.48x)

Testing collisions (low 25-37 bits) - Worst is 37 bits: 18/31 (0.56x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 8

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 485 (0.47x)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 20/31 (0.63x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 502 (0.49x)

Testing collisions (low 25-37 bits) - Worst is 31 bits: 1052/2047 (0.51x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 9

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 540 (0.53x)

Testing collisions (high 25-37 bits) - Worst is 34 bits: 162/255 (0.63x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 508 (0.50x)

Testing collisions (low 25-37 bits) - Worst is 36 bits: 42/63 (0.66x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (low 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing bit 10

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

Testing collisions (high 32-bit) - Expected 1024.0, actual 500 (0.49x)

Testing collisions (high 25-37 bits) - Worst is 37 bits: 17/31 (0.53x)

Testing collisions (high 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)

Testing collisions (high 8-bit) - Expected 2097152.0, actual 2096896 (1.00x) (-256)

Testing collisions (low 32-bit) - Expected 1024.0, actual 506 (0.49x)

Testing collisions (low 25-37 bits) - Worst is 35 bits: 67/127 (0.52x)

Testing collisions (low 12-bit) - Expected 2097152.0, actual 2093056 (1.00x) (-4096)