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$ ./build/SMHasher discohash
-------------------------------------------------------------------------------
--- Testing discohash "DISCoHAsH 64 (was BEBB4185) now v2" GOOD
[[[ Sanity Tests ]]]
Verification value 0x8FF45ABF ....... PASS
Running sanity check 1 .......... PASS
Running AppendedZeroesTest .......... PASS
[[[ Speed Tests ]]]
Bulk speed test - 262144-byte keys
Alignment 7 - 1.145 bytes/cycle - 3275.95 MiB/sec @ 3 ghz
Alignment 6 - 1.125 bytes/cycle - 3218.87 MiB/sec @ 3 ghz
Alignment 5 - 1.127 bytes/cycle - 3225.04 MiB/sec @ 3 ghz
Alignment 4 - 1.125 bytes/cycle - 3218.59 MiB/sec @ 3 ghz
Alignment 3 - 1.145 bytes/cycle - 3276.60 MiB/sec @ 3 ghz
Alignment 2 - 1.146 bytes/cycle - 3277.75 MiB/sec @ 3 ghz
Alignment 1 - 1.145 bytes/cycle - 3275.08 MiB/sec @ 3 ghz
Alignment 0 - 1.162 bytes/cycle - 3325.44 MiB/sec @ 3 ghz
Average - 1.140 bytes/cycle - 3261.67 MiB/sec @ 3 ghz
Small key speed test - 1-byte keys - 174.00 cycles/hash
Small key speed test - 2-byte keys - 189.86 cycles/hash
Small key speed test - 3-byte keys - 218.87 cycles/hash
Small key speed test - 4-byte keys - 251.99 cycles/hash
Small key speed test - 5-byte keys - 273.26 cycles/hash
Small key speed test - 6-byte keys - 292.32 cycles/hash
Small key speed test - 7-byte keys - 334.53 cycles/hash
Small key speed test - 8-byte keys - 151.12 cycles/hash
Small key speed test - 9-byte keys - 181.92 cycles/hash
Small key speed test - 10-byte keys - 204.81 cycles/hash
Small key speed test - 11-byte keys - 236.33 cycles/hash
Small key speed test - 12-byte keys - 256.51 cycles/hash
Small key speed test - 13-byte keys - 292.74 cycles/hash
Small key speed test - 14-byte keys - 316.23 cycles/hash
Small key speed test - 15-byte keys - 339.00 cycles/hash
Small key speed test - 16-byte keys - 172.99 cycles/hash
Small key speed test - 17-byte keys - 220.07 cycles/hash
Small key speed test - 18-byte keys - 246.93 cycles/hash
Small key speed test - 19-byte keys - 261.00 cycles/hash
Small key speed test - 20-byte keys - 284.86 cycles/hash
Small key speed test - 21-byte keys - 312.86 cycles/hash
Small key speed test - 22-byte keys - 330.49 cycles/hash
Small key speed test - 23-byte keys - 354.65 cycles/hash
Small key speed test - 24-byte keys - 179.69 cycles/hash
Small key speed test - 25-byte keys - 213.35 cycles/hash
Small key speed test - 26-byte keys - 227.82 cycles/hash
Small key speed test - 27-byte keys - 232.75 cycles/hash
Small key speed test - 28-byte keys - 243.63 cycles/hash
Small key speed test - 29-byte keys - 260.03 cycles/hash
Small key speed test - 30-byte keys - 259.55 cycles/hash
Small key speed test - 31-byte keys - 276.87 cycles/hash
Average 251.324 cycles/hash
[[[ 'Hashmap' Speed Tests ]]]
std::unordered_map
Init std HashMapTest: 746.810 cycles/op (104334 inserts, 1% deletions)
Running std HashMapTest: 664.444 cycles/op (27.3 stdv)
greg7mdp/parallel-hashmap
Init fast HashMapTest: 560.373 cycles/op (104334 inserts, 1% deletions)
Running fast HashMapTest: 507.204 cycles/op (31.9 stdv) ....... PASS
[[[ Avalanche Tests ]]]
Testing 24-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.698000%
Testing 32-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.617333%
Testing 40-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.721333%
Testing 48-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.684667%
Testing 56-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.711333%
Testing 64-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.612667%
Testing 72-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.796667%
Testing 80-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.730000%
Testing 96-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.732667%
Testing 112-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.802667%
Testing 128-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.694667%
Testing 160-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.701333%
Testing 512-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.842667%
Testing 1024-bit keys -> 64-bit hashes, 300000 reps.......... worst bias is 0.770000%
[[[ Keyset 'Sparse' Tests ]]]
Keyset 'Sparse' - 16-bit keys with up to 9 bits set - 50643 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 0.3, actual 0 (0.00x)
Testing collisions (high 19-25 bits) - Worst is 19 bits: 2377/2368 (1.00x)
Testing collisions (low 32-bit) - Expected 0.3, actual 0 (0.00x)
Testing collisions (low 19-25 bits) - Worst is 25 bits: 41/38 (1.07x)
Testing distribution - Worst bias is the 13-bit window at bit 30 - 0.440%
Keyset 'Sparse' - 24-bit keys with up to 8 bits set - 1271626 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 188.2, actual 194 (1.03x) (6)
Testing collisions (high 24-35 bits) - Worst is 30 bits: 779/752 (1.03x)
Testing collisions (low 32-bit) - Expected 188.2, actual 176 (0.94x)
Testing collisions (low 24-35 bits) - Worst is 34 bits: 49/47 (1.04x)
Testing distribution - Worst bias is the 17-bit window at bit 44 - 0.102%
Keyset 'Sparse' - 32-bit keys with up to 7 bits set - 4514873 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2372.2, actual 2301 (0.97x)
Testing collisions (high 25-38 bits) - Worst is 38 bits: 43/37 (1.16x)
Testing collisions (low 32-bit) - Expected 2372.2, actual 2359 (0.99x) (-13)
Testing collisions (low 25-38 bits) - Worst is 38 bits: 39/37 (1.05x)
Testing distribution - Worst bias is the 18-bit window at bit 11 - 0.052%
Keyset 'Sparse' - 40-bit keys with up to 6 bits set - 4598479 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2460.8, actual 2524 (1.03x) (64)
Testing collisions (high 25-38 bits) - Worst is 37 bits: 90/76 (1.17x)
Testing collisions (low 32-bit) - Expected 2460.8, actual 2442 (0.99x) (-18)
Testing collisions (low 25-38 bits) - Worst is 25 bits: 301286/301185 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 60 - 0.057%
Keyset 'Sparse' - 48-bit keys with up to 6 bits set - 14196869 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 23437.8, actual 23217 (0.99x) (-220)
Testing collisions (high 27-42 bits) - Worst is 41 bits: 51/45 (1.11x)
Testing collisions (low 32-bit) - Expected 23437.8, actual 23394 (1.00x) (-43)
Testing collisions (low 27-42 bits) - Worst is 39 bits: 192/183 (1.05x)
Testing distribution - Worst bias is the 20-bit window at bit 2 - 0.016%
Keyset 'Sparse' - 56-bit keys with up to 5 bits set - 4216423 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2069.0, actual 2034 (0.98x) (-34)
Testing collisions (high 25-38 bits) - Worst is 37 bits: 67/64 (1.04x)
Testing collisions (low 32-bit) - Expected 2069.0, actual 2087 (1.01x) (19)
Testing collisions (low 25-38 bits) - Worst is 35 bits: 275/258 (1.06x)
Testing distribution - Worst bias is the 19-bit window at bit 46 - 0.041%
Keyset 'Sparse' - 64-bit keys with up to 5 bits set - 8303633 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8021.7, actual 8093 (1.01x) (72)
Testing collisions (high 26-40 bits) - Worst is 39 bits: 75/62 (1.20x)
Testing collisions (low 32-bit) - Expected 8021.7, actual 8075 (1.01x) (54)
Testing collisions (low 26-40 bits) - Worst is 40 bits: 36/31 (1.15x)
Testing distribution - Worst bias is the 20-bit window at bit 0 - 0.037%
Keyset 'Sparse' - 72-bit keys with up to 5 bits set - 15082603 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 26451.8, actual 26418 (1.00x) (-33)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 32/25 (1.24x)
Testing collisions (low 32-bit) - Expected 26451.8, actual 26383 (1.00x) (-68)
Testing collisions (low 27-42 bits) - Worst is 31 bits: 52870/52841 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 23 - 0.020%
Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1401.0, actual 1409 (1.01x) (9)
Testing collisions (high 25-38 bits) - Worst is 34 bits: 364/350 (1.04x)
Testing collisions (low 32-bit) - Expected 1401.0, actual 1392 (0.99x) (-8)
Testing collisions (low 25-38 bits) - Worst is 38 bits: 23/21 (1.05x)
Testing distribution - Worst bias is the 19-bit window at bit 40 - 0.043%
Keyset 'Sparse' - 160-bit keys with up to 4 bits set - 26977161 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 84546.1, actual 84745 (1.00x) (199)
Testing collisions (high 28-44 bits) - Worst is 44 bits: 25/20 (1.21x)
Testing collisions (low 32-bit) - Expected 84546.1, actual 84172 (1.00x) (-374)
Testing collisions (low 28-44 bits) - Worst is 44 bits: 24/20 (1.16x)
Testing distribution - Worst bias is the 20-bit window at bit 13 - 0.013%
Keyset 'Sparse' - 256-bit keys with up to 3 bits set - 2796417 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 910.2, actual 951 (1.04x) (41)
Testing collisions (high 25-37 bits) - Worst is 37 bits: 31/28 (1.09x)
Testing collisions (low 32-bit) - Expected 910.2, actual 902 (0.99x) (-8)
Testing collisions (low 25-37 bits) - Worst is 37 bits: 33/28 (1.16x)
Testing distribution - Worst bias is the 19-bit window at bit 35 - 0.074%
Keyset 'Sparse' - 512-bit keys with up to 3 bits set - 22370049 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 58155.4, actual 57928 (1.00x) (-227)
Testing collisions (high 28-43 bits) - Worst is 42 bits: 60/56 (1.05x)
Testing collisions (low 32-bit) - Expected 58155.4, actual 58676 (1.01x) (521)
Testing collisions (low 28-43 bits) - Worst is 37 bits: 1876/1820 (1.03x)
Testing distribution - Worst bias is the 20-bit window at bit 26 - 0.016%
Keyset 'Sparse' - 1024-bit keys with up to 2 bits set - 524801 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 32.1, actual 32 (1.00x)
Testing collisions (high 22-32 bits) - Worst is 26 bits: 2101/2046 (1.03x)
Testing collisions (low 32-bit) - Expected 32.1, actual 31 (0.97x)
Testing collisions (low 22-32 bits) - Worst is 23 bits: 16232/16079 (1.01x)
Testing distribution - Worst bias is the 16-bit window at bit 5 - 0.217%
Keyset 'Sparse' - 2048-bit keys with up to 2 bits set - 2098177 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 512.4, actual 513 (1.00x) (1)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 73/64 (1.14x)
Testing collisions (low 32-bit) - Expected 512.4, actual 500 (0.98x)
Testing collisions (low 24-36 bits) - Worst is 30 bits: 2100/2048 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 36 - 0.077%
[[[ Keyset 'Permutation' Tests ]]]
Combination Lowbits Tests:
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 668.6, actual 664 (0.99x) (-4)
Testing collisions (high 24-37 bits) - Worst is 27 bits: 21420/21272 (1.01x)
Testing collisions (low 32-bit) - Expected 668.6, actual 672 (1.01x) (4)
Testing collisions (low 24-37 bits) - Worst is 36 bits: 56/41 (1.34x)
Testing distribution - Worst bias is the 18-bit window at bit 53 - 0.063%
Combination Highbits Tests
Keyset 'Combination' - up to 7 blocks from a set of 8 - 2396744 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 668.6, actual 666 (1.00x) (-2)
Testing collisions (high 24-37 bits) - Worst is 35 bits: 90/83 (1.08x)
Testing collisions (low 32-bit) - Expected 668.6, actual 665 (0.99x) (-3)
Testing collisions (low 24-37 bits) - Worst is 36 bits: 51/41 (1.22x)
Testing distribution - Worst bias is the 18-bit window at bit 19 - 0.075%
Combination Hi-Lo Tests:
Keyset 'Combination' - up to 6 blocks from a set of 15 - 12204240 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 17322.9, actual 17184 (0.99x) (-138)
Testing collisions (high 27-41 bits) - Worst is 41 bits: 44/33 (1.30x)
Testing collisions (low 32-bit) - Expected 17322.9, actual 17408 (1.00x) (86)
Testing collisions (low 27-41 bits) - Worst is 36 bits: 1127/1083 (1.04x)
Testing distribution - Worst bias is the 20-bit window at bit 53 - 0.021%
Combination 0x8000000 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8115 (0.99x) (-71)
Testing collisions (high 26-40 bits) - Worst is 36 bits: 524/511 (1.02x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8242 (1.01x) (56)
Testing collisions (low 26-40 bits) - Worst is 38 bits: 147/127 (1.15x)
Testing distribution - Worst bias is the 20-bit window at bit 52 - 0.048%
Combination 0x0000001 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8085 (0.99x) (-101)
Testing collisions (high 26-40 bits) - Worst is 34 bits: 2053/2047 (1.00x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8114 (0.99x) (-72)
Testing collisions (low 26-40 bits) - Worst is 40 bits: 39/31 (1.22x)
Testing distribution - Worst bias is the 20-bit window at bit 0 - 0.035%
Combination 0x800000000000000 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8022 (0.98x)
Testing collisions (high 26-40 bits) - Worst is 40 bits: 32/31 (1.00x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8325 (1.02x) (139)
Testing collisions (low 26-40 bits) - Worst is 35 bits: 1070/1023 (1.05x)
Testing distribution - Worst bias is the 20-bit window at bit 25 - 0.040%
Combination 0x000000000000001 Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8320 (1.02x) (134)
Testing collisions (high 26-40 bits) - Worst is 32 bits: 8320/8186 (1.02x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8298 (1.01x) (112)
Testing collisions (low 26-40 bits) - Worst is 40 bits: 36/31 (1.13x)
Testing distribution - Worst bias is the 19-bit window at bit 20 - 0.031%
Combination 16-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8212 (1.00x) (26)
Testing collisions (high 26-40 bits) - Worst is 40 bits: 42/31 (1.31x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8236 (1.01x) (50)
Testing collisions (low 26-40 bits) - Worst is 35 bits: 1057/1023 (1.03x)
Testing distribution - Worst bias is the 20-bit window at bit 40 - 0.035%
Combination 16-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8237 (1.01x) (51)
Testing collisions (high 26-40 bits) - Worst is 36 bits: 549/511 (1.07x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8069 (0.99x) (-117)
Testing collisions (low 26-40 bits) - Worst is 30 bits: 32799/32682 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 26 - 0.027%
Combination 32-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8143 (0.99x) (-43)
Testing collisions (high 26-40 bits) - Worst is 36 bits: 530/511 (1.04x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8136 (0.99x) (-50)
Testing collisions (low 26-40 bits) - Worst is 39 bits: 73/63 (1.14x)
Testing distribution - Worst bias is the 20-bit window at bit 20 - 0.048%
Combination 32-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8242 (1.01x) (56)
Testing collisions (high 26-40 bits) - Worst is 40 bits: 38/31 (1.19x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8292 (1.01x) (106)
Testing collisions (low 26-40 bits) - Worst is 40 bits: 37/31 (1.16x)
Testing distribution - Worst bias is the 20-bit window at bit 9 - 0.036%
Combination 64-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8219 (1.00x) (33)
Testing collisions (high 26-40 bits) - Worst is 39 bits: 71/63 (1.11x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8286 (1.01x) (100)
Testing collisions (low 26-40 bits) - Worst is 38 bits: 139/127 (1.09x)
Testing distribution - Worst bias is the 20-bit window at bit 7 - 0.041%
Combination 64-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8071 (0.99x) (-115)
Testing collisions (high 26-40 bits) - Worst is 28 bits: 129771/129717 (1.00x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8368 (1.02x) (182)
Testing collisions (low 26-40 bits) - Worst is 37 bits: 278/255 (1.09x)
Testing distribution - Worst bias is the 20-bit window at bit 35 - 0.028%
Combination 128-bytes [0-1] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8285 (1.01x) (99)
Testing collisions (high 26-40 bits) - Worst is 34 bits: 2112/2047 (1.03x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8201 (1.00x) (15)
Testing collisions (low 26-40 bits) - Worst is 38 bits: 145/127 (1.13x)
Testing distribution - Worst bias is the 20-bit window at bit 26 - 0.035%
Combination 128-bytes [0-last] Tests:
Keyset 'Combination' - up to 22 blocks from a set of 2 - 8388606 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 8186.7, actual 8256 (1.01x) (70)
Testing collisions (high 26-40 bits) - Worst is 35 bits: 1039/1023 (1.01x)
Testing collisions (low 32-bit) - Expected 8186.7, actual 8268 (1.01x) (82)
Testing collisions (low 26-40 bits) - Worst is 40 bits: 38/31 (1.19x)
Testing distribution - Worst bias is the 20-bit window at bit 46 - 0.065%
[[[ Keyset 'Window' Tests ]]]
Keyset 'Window' - 32-bit key, 25-bit window - 32 tests, 33554432 keys per test
Window at 0 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 1 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 2 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 3 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 4 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 5 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 6 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 7 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 8 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 9 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 10 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 11 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 12 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 13 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 14 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 15 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 16 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 17 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 18 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 19 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 20 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 21 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 22 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 23 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 24 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 25 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 26 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 27 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 28 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 29 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 30 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 31 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Window at 32 - Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
[[[ Keyset 'Cyclic' Tests ]]]
Keyset 'Cyclic' - 8 cycles of 8 bytes - 1000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 95 (0.82x)
Testing collisions (high 23-34 bits) - Worst is 28 bits: 1912/1860 (1.03x)
Testing collisions (low 32-bit) - Expected 116.4, actual 118 (1.01x) (2)
Testing collisions (low 23-34 bits) - Worst is 33 bits: 61/58 (1.05x)
Testing distribution - Worst bias is the 17-bit window at bit 53 - 0.156%
Keyset 'Cyclic' - 8 cycles of 9 bytes - 1000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 125 (1.07x) (9)
Testing collisions (high 23-34 bits) - Worst is 33 bits: 69/58 (1.19x)
Testing collisions (low 32-bit) - Expected 116.4, actual 122 (1.05x) (6)
Testing collisions (low 23-34 bits) - Worst is 33 bits: 64/58 (1.10x)
Testing distribution - Worst bias is the 17-bit window at bit 6 - 0.158%
Keyset 'Cyclic' - 8 cycles of 10 bytes - 1000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 130 (1.12x) (14)
Testing collisions (high 23-34 bits) - Worst is 32 bits: 130/116 (1.12x)
Testing collisions (low 32-bit) - Expected 116.4, actual 113 (0.97x)
Testing collisions (low 23-34 bits) - Worst is 30 bits: 472/465 (1.01x)
Testing distribution - Worst bias is the 17-bit window at bit 53 - 0.164%
Keyset 'Cyclic' - 8 cycles of 11 bytes - 1000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 110 (0.94x)
Testing collisions (high 23-34 bits) - Worst is 23 bits: 57021/57305 (1.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 142 (1.22x) (26)
Testing collisions (low 23-34 bits) - Worst is 32 bits: 142/116 (1.22x)
Testing distribution - Worst bias is the 17-bit window at bit 34 - 0.125%
Keyset 'Cyclic' - 8 cycles of 12 bytes - 1000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 118 (1.01x) (2)
Testing collisions (high 23-34 bits) - Worst is 33 bits: 70/58 (1.20x)
Testing collisions (low 32-bit) - Expected 116.4, actual 130 (1.12x) (14)
Testing collisions (low 23-34 bits) - Worst is 32 bits: 130/116 (1.12x)
Testing distribution - Worst bias is the 17-bit window at bit 56 - 0.093%
Keyset 'Cyclic' - 8 cycles of 16 bytes - 1000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 116.4, actual 107 (0.92x)
Testing collisions (high 23-34 bits) - Worst is 24 bits: 29318/29218 (1.00x)
Testing collisions (low 32-bit) - Expected 116.4, actual 117 (1.01x) (1)
Testing collisions (low 23-34 bits) - Worst is 31 bits: 235/232 (1.01x)
Testing distribution - Worst bias is the 17-bit window at bit 40 - 0.116%
[[[ Keyset 'TwoBytes' Tests ]]]
Keyset 'TwoBytes' - up-to-4-byte keys, 652545 total keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 49.6, actual 39 (0.79x)
Testing collisions (high 23-33 bits) - Worst is 25 bits: 6327/6304 (1.00x)
Testing collisions (low 32-bit) - Expected 49.6, actual 50 (1.01x) (1)
Testing collisions (low 23-33 bits) - Worst is 31 bits: 128/99 (1.29x)
Testing distribution - Worst bias is the 16-bit window at bit 45 - 0.141%
Keyset 'TwoBytes' - up-to-8-byte keys, 5471025 total keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 3483.1, actual 3502 (1.01x) (19)
Testing collisions (high 26-39 bits) - Worst is 39 bits: 30/27 (1.10x)
Testing collisions (low 32-bit) - Expected 3483.1, actual 3445 (0.99x) (-38)
Testing collisions (low 26-39 bits) - Worst is 37 bits: 112/108 (1.03x)
Testing distribution - Worst bias is the 20-bit window at bit 39 - 0.057%
Keyset 'TwoBytes' - up-to-12-byte keys, 18616785 total keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 40289.5, actual 40349 (1.00x) (60)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 59/39 (1.50x)
Testing collisions (low 32-bit) - Expected 40289.5, actual 40425 (1.00x) (136)
Testing collisions (low 27-42 bits) - Worst is 41 bits: 97/78 (1.23x)
Testing distribution - Worst bias is the 20-bit window at bit 4 - 0.017%
Keyset 'TwoBytes' - up-to-16-byte keys, 44251425 total keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 227182.3, actual 227235 (1.00x) (53)
Testing collisions (high 29-45 bits) - Worst is 45 bits: 37/27 (1.33x)
Testing collisions (low 32-bit) - Expected 227182.3, actual 227152 (1.00x) (-30)
Testing collisions (low 29-45 bits) - Worst is 33 bits: 113821/113786 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 54 - 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 865959.1, actual 865893 (1.00x) (-66)
Testing collisions (high 30-47 bits) - Worst is 47 bits: 34/26 (1.28x)
Testing collisions (low 32-bit) - Expected 865959.1, actual 865257 (1.00x) (-702)
Testing collisions (low 30-47 bits) - Worst is 30 bits: 3394354/3395316 (1.00x)
Testing distribution - Worst bias is the 19-bit window at bit 25 - 0.002%
[[[ Keyset 'Text' Tests ]]]
Keyset 'Text' - keys of form "FooXXXXBar" - 14776336 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 25389.0, actual 25606 (1.01x) (217)
Testing collisions (high 27-42 bits) - Worst is 39 bits: 205/198 (1.03x)
Testing collisions (low 32-bit) - Expected 25389.0, actual 25188 (0.99x) (-201)
Testing collisions (low 27-42 bits) - Worst is 29 bits: 201559/201492 (1.00x)
Testing distribution - Worst bias is the 20-bit window at bit 5 - 0.021%
Keyset 'Text' - keys of form "FooBarXXXX" - 14776336 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 25389.0, actual 25261 (0.99x) (-128)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 28/24 (1.13x)
Testing collisions (low 32-bit) - Expected 25389.0, actual 25174 (0.99x) (-215)
Testing collisions (low 27-42 bits) - Worst is 39 bits: 207/198 (1.04x)
Testing distribution - Worst bias is the 20-bit window at bit 44 - 0.021%
Keyset 'Text' - keys of form "XXXXFooBar" - 14776336 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 25389.0, actual 25539 (1.01x) (150)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 27/24 (1.09x)
Testing collisions (low 32-bit) - Expected 25389.0, actual 25460 (1.00x) (71)
Testing collisions (low 27-42 bits) - Worst is 40 bits: 104/99 (1.05x)
Testing distribution - Worst bias is the 20-bit window at bit 62 - 0.018%
Keyset 'Words' - 4000000 random keys of len 6-16 from alnum charset
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1862.1, actual 1925 (1.03x) (63)
Testing collisions (high 25-38 bits) - Worst is 35 bits: 241/232 (1.04x)
Testing collisions (low 32-bit) - Expected 1862.1, actual 1864 (1.00x) (2)
Testing collisions (low 25-38 bits) - Worst is 29 bits: 15027/14864 (1.01x)
Testing distribution - Worst bias is the 19-bit window at bit 18 - 0.077%
Keyset 'Words' - 4000000 random keys of len 6-16 from password charset
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1862.1, actual 1854 (1.00x) (-8)
Testing collisions (high 25-38 bits) - Worst is 26 bits: 116818/116875 (1.00x)
Testing collisions (low 32-bit) - Expected 1862.1, actual 1912 (1.03x) (50)
Testing collisions (low 25-38 bits) - Worst is 33 bits: 984/931 (1.06x)
Testing distribution - Worst bias is the 19-bit window at bit 0 - 0.052%
Keyset 'Words' - 104334 dict words
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1.3, actual 2 (1.58x) (1)
Testing collisions (high 20-28 bits) - Worst is 24 bits: 341/323 (1.05x)
Testing collisions (low 32-bit) - Expected 1.3, actual 2 (1.58x) (1)
Testing collisions (low 20-28 bits) - Worst is 28 bits: 27/20 (1.33x)
Testing distribution - Worst bias is the 14-bit window at bit 40 - 0.420%
[[[ Keyset 'Zeroes' Tests ]]]
Keyset 'Zeroes' - 204800 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 4.9, actual 9 (1.84x) (5)
Testing collisions (high 21-29 bits) - Worst is 29 bits: 54/39 (1.38x)
Testing collisions (low 32-bit) - Expected 4.9, actual 5 (1.02x) (1)
Testing collisions (low 21-29 bits) - Worst is 27 bits: 173/156 (1.11x)
Testing distribution - Worst bias is the 15-bit window at bit 23 - 0.330%
[[[ Keyset 'Seed' Tests ]]]
Keyset 'Seed' - 5000000 keys
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 2909.3, actual 3040 (1.04x) (131)
Testing collisions (high 26-39 bits) - Worst is 38 bits: 50/45 (1.10x)
Testing collisions (low 32-bit) - Expected 2909.3, actual 2949 (1.01x) (40)
Testing collisions (low 26-39 bits) - Worst is 32 bits: 2949/2909 (1.01x)
Testing distribution - Worst bias is the 19-bit window at bit 33 - 0.044%
[[[ Keyset 'PerlinNoise' Tests ]]]
Testing 16777216 coordinates (L2) :
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 32725.4, actual 32715 (1.00x) (-10)
Testing collisions (high 27-42 bits) - Worst is 42 bits: 39/31 (1.22x)
Testing collisions (low 32-bit) - Expected 32725.4, actual 33098 (1.01x) (373)
Testing collisions (low 27-42 bits) - Worst is 41 bits: 81/63 (1.27x)
Testing AV variant, 128 count with 4 spacing, 4-12:
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 1116.2, actual 1076 (0.96x)
Testing collisions (high 25-37 bits) - Worst is 35 bits: 154/139 (1.10x)
Testing collisions (low 32-bit) - Expected 1116.2, actual 1098 (0.98x) (-18)
Testing collisions (low 25-37 bits) - Worst is 27 bits: 35829/35452 (1.01x)
[[[ Diff 'Differential' Tests ]]]
Testing 8303632 up-to-5-bit differentials in 64-bit keys -> 64 bit hashes.
1000 reps, 8303632000 total tests, expecting 0.00 random collisions..........
0 total collisions, of which 0 single collisions were ignored
Testing 11017632 up-to-4-bit differentials in 128-bit keys -> 64 bit hashes.
1000 reps, 11017632000 total tests, expecting 0.00 random collisions..........
0 total collisions, of which 0 single collisions were ignored
Testing 2796416 up-to-3-bit differentials in 256-bit keys -> 64 bit hashes.
1000 reps, 2796416000 total tests, expecting 0.00 random collisions..........
0 total collisions, of which 0 single collisions were ignored
[[[ DiffDist 'Differential Distribution' Tests ]]]
Testing bit 0
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 515 (1.01x) (4)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 144/127 (1.13x)
Testing collisions (low 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (low 24-36 bits) - Worst is 30 bits: 2115/2046 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 63 - 0.087%
Testing bit 1
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 72/63 (1.13x)
Testing collisions (low 32-bit) - Expected 511.9, actual 490 (0.96x)
Testing collisions (low 24-36 bits) - Worst is 25 bits: 64484/64191 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 62 - 0.052%
Testing bit 2
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 551 (1.08x) (40)
Testing collisions (high 24-36 bits) - Worst is 32 bits: 551/511 (1.08x)
Testing collisions (low 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 18-bit window at bit 59 - 0.079%
Testing bit 3
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 488 (0.95x)
Testing collisions (high 24-36 bits) - Worst is 25 bits: 64168/64191 (1.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 474 (0.93x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 33/31 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 28 - 0.081%
Testing bit 4
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)
Testing collisions (low 32-bit) - Expected 511.9, actual 534 (1.04x) (23)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing distribution - Worst bias is the 18-bit window at bit 52 - 0.066%
Testing bit 5
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 278/255 (1.09x)
Testing collisions (low 32-bit) - Expected 511.9, actual 545 (1.06x) (34)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 83/63 (1.30x)
Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.066%
Testing bit 6
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 509 (0.99x) (-2)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 142/127 (1.11x)
Testing collisions (low 32-bit) - Expected 511.9, actual 514 (1.00x) (3)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)
Testing distribution - Worst bias is the 18-bit window at bit 43 - 0.057%
Testing bit 7
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 519 (1.01x) (8)
Testing collisions (high 24-36 bits) - Worst is 31 bits: 1049/1023 (1.02x)
Testing collisions (low 32-bit) - Expected 511.9, actual 523 (1.02x) (12)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1058/1023 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 41 - 0.067%
Testing bit 8
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 503 (0.98x) (-8)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 69/63 (1.08x)
Testing collisions (low 32-bit) - Expected 511.9, actual 525 (1.03x) (14)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 147/127 (1.15x)
Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.090%
Testing bit 9
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 501 (0.98x)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2105/2046 (1.03x)
Testing collisions (low 32-bit) - Expected 511.9, actual 520 (1.02x) (9)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 43 - 0.034%
Testing bit 10
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 495 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 68/63 (1.06x)
Testing collisions (low 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1043/1023 (1.02x)
Testing distribution - Worst bias is the 18-bit window at bit 32 - 0.079%
Testing bit 11
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 525 (1.03x) (14)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 141/127 (1.10x)
Testing collisions (low 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 259/255 (1.01x)
Testing distribution - Worst bias is the 18-bit window at bit 55 - 0.073%
Testing bit 12
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 505 (0.99x) (-6)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 268/255 (1.05x)
Testing collisions (low 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing collisions (low 24-36 bits) - Worst is 26 bits: 32469/32429 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 52 - 0.094%
Testing bit 13
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 467 (0.91x)
Testing collisions (high 24-36 bits) - Worst is 27 bits: 16310/16298 (1.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 520 (1.02x) (9)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 36/31 (1.13x)
Testing distribution - Worst bias is the 18-bit window at bit 12 - 0.066%
Testing bit 14
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 547 (1.07x) (36)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 49/31 (1.53x)
Testing collisions (low 32-bit) - Expected 511.9, actual 462 (0.90x)
Testing collisions (low 24-36 bits) - Worst is 25 bits: 64198/64191 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 36 - 0.131%
Testing bit 15
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 503 (0.98x) (-8)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 41/31 (1.28x)
Testing collisions (low 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 39/31 (1.22x)
Testing distribution - Worst bias is the 18-bit window at bit 60 - 0.080%
Testing bit 16
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 513 (1.00x) (2)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 41/31 (1.28x)
Testing collisions (low 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 145/127 (1.13x)
Testing distribution - Worst bias is the 18-bit window at bit 28 - 0.057%
Testing bit 17
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2077/2046 (1.01x)
Testing collisions (low 32-bit) - Expected 511.9, actual 517 (1.01x) (6)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 147/127 (1.15x)
Testing distribution - Worst bias is the 18-bit window at bit 62 - 0.105%
Testing bit 18
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 523 (1.02x) (12)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 140/127 (1.09x)
Testing collisions (low 32-bit) - Expected 511.9, actual 497 (0.97x)
Testing collisions (low 24-36 bits) - Worst is 28 bits: 8260/8170 (1.01x)
Testing distribution - Worst bias is the 18-bit window at bit 27 - 0.059%
Testing bit 19
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 68/63 (1.06x)
Testing collisions (low 32-bit) - Expected 511.9, actual 488 (0.95x)
Testing collisions (low 24-36 bits) - Worst is 27 bits: 16498/16298 (1.01x)
Testing distribution - Worst bias is the 18-bit window at bit 9 - 0.114%
Testing bit 20
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 266/255 (1.04x)
Testing collisions (low 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 272/255 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 39 - 0.087%
Testing bit 21
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 481 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 46/31 (1.44x)
Testing collisions (low 32-bit) - Expected 511.9, actual 522 (1.02x) (11)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 138/127 (1.08x)
Testing distribution - Worst bias is the 18-bit window at bit 10 - 0.062%
Testing bit 22
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 528 (1.03x) (17)
Testing collisions (high 24-36 bits) - Worst is 32 bits: 528/511 (1.03x)
Testing collisions (low 32-bit) - Expected 511.9, actual 514 (1.00x) (3)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 263/255 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 21 - 0.090%
Testing bit 23
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 504 (0.98x) (-7)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 43/31 (1.34x)
Testing collisions (low 32-bit) - Expected 511.9, actual 526 (1.03x) (15)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 18-bit window at bit 23 - 0.052%
Testing bit 24
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 489 (0.96x)
Testing collisions (high 24-36 bits) - Worst is 28 bits: 8248/8170 (1.01x)
Testing collisions (low 32-bit) - Expected 511.9, actual 535 (1.05x) (24)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing distribution - Worst bias is the 18-bit window at bit 0 - 0.088%
Testing bit 25
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 496 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 44/31 (1.38x)
Testing collisions (low 32-bit) - Expected 511.9, actual 493 (0.96x)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 68/63 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 19 - 0.118%
Testing bit 26
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 515 (1.01x) (4)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing collisions (low 32-bit) - Expected 511.9, actual 527 (1.03x) (16)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 43/31 (1.34x)
Testing distribution - Worst bias is the 18-bit window at bit 54 - 0.109%
Testing bit 27
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 526 (1.03x) (15)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 45/31 (1.41x)
Testing collisions (low 32-bit) - Expected 511.9, actual 539 (1.05x) (28)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 34 - 0.082%
Testing bit 28
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 527 (1.03x) (16)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)
Testing collisions (low 32-bit) - Expected 511.9, actual 487 (0.95x)
Testing collisions (low 24-36 bits) - Worst is 25 bits: 64367/64191 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 36 - 0.096%
Testing bit 29
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 490 (0.96x)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2068/2046 (1.01x)
Testing collisions (low 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)
Testing distribution - Worst bias is the 18-bit window at bit 29 - 0.062%
Testing bit 30
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 484 (0.95x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 74/63 (1.16x)
Testing collisions (low 32-bit) - Expected 511.9, actual 528 (1.03x) (17)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 22 - 0.068%
Testing bit 31
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 511 (1.00x)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 135/127 (1.05x)
Testing collisions (low 32-bit) - Expected 511.9, actual 501 (0.98x)
Testing collisions (low 24-36 bits) - Worst is 26 bits: 32500/32429 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 54 - 0.050%
Testing bit 32
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 543 (1.06x) (32)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 75/63 (1.17x)
Testing collisions (low 32-bit) - Expected 511.9, actual 518 (1.01x) (7)
Testing collisions (low 24-36 bits) - Worst is 29 bits: 4167/4090 (1.02x)
Testing distribution - Worst bias is the 18-bit window at bit 43 - 0.077%
Testing bit 33
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 503 (0.98x) (-8)
Testing collisions (high 24-36 bits) - Worst is 26 bits: 32320/32429 (1.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1055/1023 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 12 - 0.110%
Testing bit 34
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 516 (1.01x) (5)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)
Testing collisions (low 32-bit) - Expected 511.9, actual 544 (1.06x) (33)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 282/255 (1.10x)
Testing distribution - Worst bias is the 18-bit window at bit 45 - 0.055%
Testing bit 35
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 566 (1.11x) (55)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing collisions (low 32-bit) - Expected 511.9, actual 479 (0.94x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 33/31 (1.03x)
Testing distribution - Worst bias is the 18-bit window at bit 7 - 0.079%
Testing bit 36
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 491 (0.96x)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2071/2046 (1.01x)
Testing collisions (low 32-bit) - Expected 511.9, actual 521 (1.02x) (10)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 1 - 0.040%
Testing bit 37
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 511 (1.00x)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 132/127 (1.03x)
Testing collisions (low 32-bit) - Expected 511.9, actual 512 (1.00x) (1)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing distribution - Worst bias is the 18-bit window at bit 21 - 0.082%
Testing bit 38
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 523 (1.02x) (12)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 53/31 (1.66x)
Testing collisions (low 32-bit) - Expected 511.9, actual 540 (1.05x) (29)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 42 - 0.071%
Testing bit 39
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 493 (0.96x)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 150/127 (1.17x)
Testing collisions (low 32-bit) - Expected 511.9, actual 529 (1.03x) (18)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 72/63 (1.13x)
Testing distribution - Worst bias is the 18-bit window at bit 34 - 0.090%
Testing bit 40
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 514 (1.00x) (3)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing collisions (low 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 39/31 (1.22x)
Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.066%
Testing bit 41
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 499 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 25 bits: 64575/64191 (1.01x)
Testing collisions (low 32-bit) - Expected 511.9, actual 486 (0.95x)
Testing collisions (low 24-36 bits) - Worst is 31 bits: 1026/1023 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 62 - 0.048%
Testing bit 42
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 483 (0.94x)
Testing collisions (high 24-36 bits) - Worst is 25 bits: 64193/64191 (1.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 517 (1.01x) (6)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 75/63 (1.17x)
Testing distribution - Worst bias is the 18-bit window at bit 49 - 0.090%
Testing bit 43
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 549 (1.07x) (38)
Testing collisions (high 24-36 bits) - Worst is 32 bits: 549/511 (1.07x)
Testing collisions (low 32-bit) - Expected 511.9, actual 487 (0.95x)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 74/63 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.051%
Testing bit 44
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 495 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 72/63 (1.13x)
Testing collisions (low 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 267/255 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 15 - 0.062%
Testing bit 45
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 553 (1.08x) (42)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 281/255 (1.10x)
Testing collisions (low 32-bit) - Expected 511.9, actual 520 (1.02x) (9)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 154/127 (1.20x)
Testing distribution - Worst bias is the 18-bit window at bit 54 - 0.127%
Testing bit 46
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 464 (0.91x)
Testing collisions (high 24-36 bits) - Worst is 25 bits: 64321/64191 (1.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 283/255 (1.11x)
Testing distribution - Worst bias is the 18-bit window at bit 51 - 0.068%
Testing bit 47
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 498 (0.97x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 73/63 (1.14x)
Testing collisions (low 32-bit) - Expected 511.9, actual 510 (1.00x) (-1)
Testing collisions (low 24-36 bits) - Worst is 30 bits: 2083/2046 (1.02x)
Testing distribution - Worst bias is the 18-bit window at bit 53 - 0.077%
Testing bit 48
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 72/63 (1.13x)
Testing collisions (low 32-bit) - Expected 511.9, actual 492 (0.96x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 34/31 (1.06x)
Testing distribution - Worst bias is the 18-bit window at bit 14 - 0.089%
Testing bit 49
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 514 (1.00x) (3)
Testing collisions (high 24-36 bits) - Worst is 31 bits: 1039/1023 (1.01x)
Testing collisions (low 32-bit) - Expected 511.9, actual 537 (1.05x) (26)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 143/127 (1.12x)
Testing distribution - Worst bias is the 18-bit window at bit 5 - 0.072%
Testing bit 50
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 521 (1.02x) (10)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing collisions (low 32-bit) - Expected 511.9, actual 511 (1.00x)
Testing collisions (low 24-36 bits) - Worst is 27 bits: 16354/16298 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 27 - 0.127%
Testing bit 51
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 528 (1.03x) (17)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 136/127 (1.06x)
Testing collisions (low 32-bit) - Expected 511.9, actual 533 (1.04x) (22)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 275/255 (1.07x)
Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.078%
Testing bit 52
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 520 (1.02x) (9)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 149/127 (1.16x)
Testing collisions (low 32-bit) - Expected 511.9, actual 530 (1.04x) (19)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 530/511 (1.04x)
Testing distribution - Worst bias is the 18-bit window at bit 32 - 0.073%
Testing bit 53
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 547 (1.07x) (36)
Testing collisions (high 24-36 bits) - Worst is 34 bits: 145/127 (1.13x)
Testing collisions (low 32-bit) - Expected 511.9, actual 515 (1.01x) (4)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 40/31 (1.25x)
Testing distribution - Worst bias is the 18-bit window at bit 8 - 0.074%
Testing bit 54
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 512 (1.00x) (1)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 262/255 (1.02x)
Testing collisions (low 32-bit) - Expected 511.9, actual 500 (0.98x)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 35/31 (1.09x)
Testing distribution - Worst bias is the 18-bit window at bit 32 - 0.064%
Testing bit 55
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 541 (1.06x) (30)
Testing collisions (high 24-36 bits) - Worst is 36 bits: 38/31 (1.19x)
Testing collisions (low 32-bit) - Expected 511.9, actual 497 (0.97x)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 71/63 (1.11x)
Testing distribution - Worst bias is the 18-bit window at bit 3 - 0.094%
Testing bit 56
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 503 (0.98x) (-8)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 82/63 (1.28x)
Testing collisions (low 32-bit) - Expected 511.9, actual 555 (1.08x) (44)
Testing collisions (low 24-36 bits) - Worst is 33 bits: 297/255 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 48 - 0.053%
Testing bit 57
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 488 (0.95x)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 65/63 (1.02x)
Testing collisions (low 32-bit) - Expected 511.9, actual 511 (1.00x)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 138/127 (1.08x)
Testing distribution - Worst bias is the 18-bit window at bit 33 - 0.083%
Testing bit 58
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 512 (1.00x) (1)
Testing collisions (high 24-36 bits) - Worst is 30 bits: 2095/2046 (1.02x)
Testing collisions (low 32-bit) - Expected 511.9, actual 522 (1.02x) (11)
Testing collisions (low 24-36 bits) - Worst is 32 bits: 522/511 (1.02x)
Testing distribution - Worst bias is the 18-bit window at bit 6 - 0.070%
Testing bit 59
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 528 (1.03x) (17)
Testing collisions (high 24-36 bits) - Worst is 35 bits: 73/63 (1.14x)
Testing collisions (low 32-bit) - Expected 511.9, actual 481 (0.94x)
Testing collisions (low 24-36 bits) - Worst is 30 bits: 2052/2046 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 12 - 0.071%
Testing bit 60
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 524 (1.02x) (13)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 271/255 (1.06x)
Testing collisions (low 32-bit) - Expected 511.9, actual 512 (1.00x) (1)
Testing collisions (low 24-36 bits) - Worst is 36 bits: 37/31 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.058%
Testing bit 61
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 541 (1.06x) (30)
Testing collisions (high 24-36 bits) - Worst is 32 bits: 541/511 (1.06x)
Testing collisions (low 32-bit) - Expected 511.9, actual 497 (0.97x)
Testing collisions (low 24-36 bits) - Worst is 24 bits: 125983/125777 (1.00x)
Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.068%
Testing bit 62
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 503 (0.98x) (-8)
Testing collisions (high 24-36 bits) - Worst is 24 bits: 125880/125777 (1.00x)
Testing collisions (low 32-bit) - Expected 511.9, actual 546 (1.07x) (35)
Testing collisions (low 24-36 bits) - Worst is 35 bits: 74/63 (1.16x)
Testing distribution - Worst bias is the 18-bit window at bit 13 - 0.064%
Testing bit 63
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 511.9, actual 502 (0.98x) (-9)
Testing collisions (high 24-36 bits) - Worst is 33 bits: 266/255 (1.04x)
Testing collisions (low 32-bit) - Expected 511.9, actual 546 (1.07x) (35)
Testing collisions (low 24-36 bits) - Worst is 34 bits: 143/127 (1.12x)
Testing distribution - Worst bias is the 18-bit window at bit 24 - 0.122%
[[[ 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 : 38919220.691185 - 273671.477270
Popcount 0 stats : 38919081.547852 - 273637.931953
MomentChi2 for bits 1 : 1.90353
MomentChi2 for bits 0 : 1.42
Derivative stats (transition from 2 consecutive values) :
Popcount 1 stats : 38918496.550489 - 273646.773598
Popcount 0 stats : 38919066.536723 - 273630.088068
MomentChi2 for deriv b1 : 0.16069
MomentChi2 for deriv b0 : 1.37207
Great
[[[ Prng Tests ]]]
Generating 33554432 random numbers :
Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x)
Testing collisions (high 32-bit) - Expected 130731.3, actual 130470 (1.00x) (-261)
Testing collisions (high 28-44 bits) - Worst is 44 bits: 38/31 (1.19x)
Testing collisions (low 32-bit) - Expected 130731.3, actual 130329 (1.00x) (-402)
Testing collisions (low 28-44 bits) - Worst is 43 bits: 71/63 (1.11x)
[[[ BadSeeds Tests ]]]
Testing 0 internal secrets:
0x0 PASS
Input vcode 0x00000001, Output vcode 0x00000001, Result vcode 0x00000001
Verification value is 0x00000001 - Testing took 3669.053920 seconds
-------------------------------------------------------------------------------