| ------------------------------------------------------------------------------- |
| --- Testing ahash64 "ahash 64bit" GOOD |
| |
| [[[ Sanity Tests ]]] |
| |
| Verification value 0x52EC0BA4 ....... SKIP (self- or unseeded) |
| Running sanity check 1 .......... PASS |
| Running AppendedZeroesTest .......... PASS |
| |
| [[[ Speed Tests ]]] |
| |
| Bulk speed test - 262144-byte keys |
| Alignment 7 - 8.506 bytes/cycle - 24336.28 MiB/sec @ 3 ghz |
| Alignment 6 - 8.505 bytes/cycle - 24333.38 MiB/sec @ 3 ghz |
| Alignment 5 - 8.500 bytes/cycle - 24317.30 MiB/sec @ 3 ghz |
| Alignment 4 - 8.491 bytes/cycle - 24294.09 MiB/sec @ 3 ghz |
| Alignment 3 - 8.491 bytes/cycle - 24293.90 MiB/sec @ 3 ghz |
| Alignment 2 - 8.492 bytes/cycle - 24296.22 MiB/sec @ 3 ghz |
| Alignment 1 - 8.508 bytes/cycle - 24340.25 MiB/sec @ 3 ghz |
| Alignment 0 - 8.748 bytes/cycle - 25028.73 MiB/sec @ 3 ghz |
| Average - 8.530 bytes/cycle - 24405.02 MiB/sec @ 3 ghz |
| |
| Small key speed test - 1-byte keys - 14.97 cycles/hash |
| Small key speed test - 2-byte keys - 15.00 cycles/hash |
| Small key speed test - 3-byte keys - 15.00 cycles/hash |
| Small key speed test - 4-byte keys - 15.00 cycles/hash |
| Small key speed test - 5-byte keys - 16.00 cycles/hash |
| Small key speed test - 6-byte keys - 16.00 cycles/hash |
| Small key speed test - 7-byte keys - 16.11 cycles/hash |
| Small key speed test - 8-byte keys - 15.00 cycles/hash |
| Small key speed test - 9-byte keys - 19.04 cycles/hash |
| Small key speed test - 10-byte keys - 19.70 cycles/hash |
| Small key speed test - 11-byte keys - 19.43 cycles/hash |
| Small key speed test - 12-byte keys - 19.54 cycles/hash |
| Small key speed test - 13-byte keys - 19.65 cycles/hash |
| Small key speed test - 14-byte keys - 19.45 cycles/hash |
| Small key speed test - 15-byte keys - 19.00 cycles/hash |
| Small key speed test - 16-byte keys - 19.45 cycles/hash |
| Small key speed test - 17-byte keys - 19.84 cycles/hash |
| Small key speed test - 18-byte keys - 19.65 cycles/hash |
| Small key speed test - 19-byte keys - 19.36 cycles/hash |
| Small key speed test - 20-byte keys - 19.74 cycles/hash |
| Small key speed test - 21-byte keys - 19.56 cycles/hash |
| Small key speed test - 22-byte keys - 20.11 cycles/hash |
| Small key speed test - 23-byte keys - 20.08 cycles/hash |
| Small key speed test - 24-byte keys - 20.29 cycles/hash |
| Small key speed test - 25-byte keys - 20.55 cycles/hash |
| Small key speed test - 26-byte keys - 20.42 cycles/hash |
| Small key speed test - 27-byte keys - 20.43 cycles/hash |
| Small key speed test - 28-byte keys - 20.37 cycles/hash |
| Small key speed test - 29-byte keys - 20.42 cycles/hash |
| Small key speed test - 30-byte keys - 20.42 cycles/hash |
| Small key speed test - 31-byte keys - 20.37 cycles/hash |
| Average 18.708 cycles/hash |
| |
| [[[ 'Hashmap' Speed Tests ]]] |
| |
| std::unordered_map |
| Init std HashMapTest: 295.723 cycles/op (102401 inserts, 1% deletions) |
| Running std HashMapTest: 124.234 cycles/op (1.7 stdv) |
| |
| greg7mdp/parallel-hashmap |
| Init fast HashMapTest: 112.031 cycles/op (102401 inserts, 1% deletions) |
| Running fast HashMapTest: 85.002 cycles/op (2.1 stdv) ....... PASS |
| |
| [[[ Avalanche Tests ]]] |
| |
| Testing 24-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.700000% |
| Testing 32-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.628000% |
| Testing 40-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.628667% |
| Testing 48-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.662000% |
| Testing 56-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.699333% |
| Testing 64-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.665333% |
| Testing 72-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.630667% |
| Testing 80-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.692000% |
| Testing 96-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.774000% |
| Testing 112-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.730667% |
| Testing 128-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.794000% |
| Testing 160-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.702000% |
| Testing 512-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.763333% |
| Testing 1024-bit keys -> 64-bit hashes, 300000 reps worst bias is 0.816667% |
| |
| [[[ 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 0 (0.00x) |
| Testing collisions (high 19-26 bits) - Worst is 22 bits: 320/611 (0.52x) |
| 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 1 (1.67x) (1) |
| Testing collisions (low 19-26 bits) - Worst is 20 bits: 1168/2445 (0.48x) |
| 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 4 - 0.462% |
| |
| 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 180 (0.48x) |
| Testing collisions (high 24-36 bits) - Worst is 35 bits: 26/47 (0.55x) |
| 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 184 (0.49x) |
| Testing collisions (low 24-36 bits) - Worst is 34 bits: 52/94 (0.55x) |
| 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 8 - 0.085% |
| |
| 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 2412 (0.51x) |
| Testing collisions (high 26-39 bits) - Worst is 39 bits: 24/37 (0.65x) |
| 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 2445 (0.52x) |
| Testing collisions (low 26-39 bits) - Worst is 34 bits: 630/1186 (0.53x) |
| 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 47 - 0.045% |
| |
| 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 2402 (0.49x) |
| Testing collisions (high 26-39 bits) - Worst is 34 bits: 639/1230 (0.52x) |
| 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 2444 (0.50x) |
| Testing collisions (low 26-39 bits) - Worst is 39 bits: 22/38 (0.57x) |
| 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 62 - 0.044% |
| |
| 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 23533 (0.50x) |
| Testing collisions (high 28-43 bits) - Worst is 43 bits: 19/22 (0.83x) |
| 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 23338 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 35 bits: 2947/5865 (0.50x) |
| 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 19-bit window at bit 45 - 0.021% |
| |
| 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 2065 (0.50x) |
| Testing collisions (high 26-39 bits) - Worst is 39 bits: 22/32 (0.68x) |
| 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 1999 (0.48x) |
| Testing collisions (low 26-39 bits) - Worst is 31 bits: 4110/8278 (0.50x) |
| 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 26 - 0.049% |
| |
| 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 7972 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 40 bits: 39/62 (0.62x) |
| 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 7866 (0.49x) |
| Testing collisions (low 27-41 bits) - Worst is 40 bits: 36/62 (0.57x) |
| 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 61 - 0.047% |
| |
| 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 26424 (0.50x) |
| Testing collisions (high 28-43 bits) - Worst is 42 bits: 32/51 (0.62x) |
| 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 26433 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 42 bits: 34/51 (0.66x) |
| 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 59 - 0.022% |
| |
| Keyset 'Sparse' - 96-bit keys with up to 4 bits set - 3469497 keys |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 2802.7, actual 1406 (0.50x) |
| Testing collisions (high 26-39 bits) - Worst is 33 bits: 706/1401 (0.50x) |
| 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 1374 (0.49x) |
| Testing collisions (low 26-39 bits) - Worst is 37 bits: 44/87 (0.50x) |
| 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 5 - 0.066% |
| |
| 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 84730 (0.50x) |
| Testing collisions (high 29-45 bits) - Worst is 45 bits: 14/20 (0.68x) |
| 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 84408 (0.50x) |
| Testing collisions (low 29-45 bits) - Worst is 36 bits: 5329/10590 (0.50x) |
| 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 20 - 0.010% |
| |
| 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 908 (0.50x) |
| Testing collisions (high 25-38 bits) - Worst is 35 bits: 118/227 (0.52x) |
| 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 921 (0.51x) |
| Testing collisions (low 25-38 bits) - Worst is 38 bits: 18/28 (0.63x) |
| 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 8 - 0.067% |
| |
| 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 58015 (0.50x) |
| Testing collisions (high 28-44 bits) - Worst is 44 bits: 19/28 (0.67x) |
| 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 58134 (0.50x) |
| Testing collisions (low 28-44 bits) - Worst is 40 bits: 241/455 (0.53x) |
| 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 62 - 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 64.1, actual 30 (0.47x) |
| Testing collisions (high 23-33 bits) - Worst is 33 bits: 21/32 (0.65x) |
| 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 37 (0.58x) |
| Testing collisions (low 23-33 bits) - Worst is 33 bits: 23/32 (0.72x) |
| 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 54 - 0.182% |
| |
| 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 529 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 22/32 (0.69x) |
| 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 525 (0.51x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 24/32 (0.75x) |
| 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 4 - 0.088% |
| |
| |
| [[[ 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 659 (0.49x) |
| Testing collisions (high 25-38 bits) - Worst is 36 bits: 55/83 (0.66x) |
| 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 692 (0.52x) |
| Testing collisions (low 25-38 bits) - Worst is 38 bits: 13/20 (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 17-bit window at bit 8 - 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 668 (0.50x) |
| Testing collisions (high 25-38 bits) - Worst is 34 bits: 175/334 (0.52x) |
| 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 36 bits: 54/83 (0.65x) |
| 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 5 - 0.074% |
| |
| |
| 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 17094 (0.49x) |
| Testing collisions (high 27-42 bits) - Worst is 36 bits: 1095/2167 (0.51x) |
| 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 17320 (0.50x) |
| Testing collisions (low 27-42 bits) - Worst is 40 bits: 75/135 (0.55x) |
| 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 12 - 0.032% |
| |
| |
| 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 8224 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 33 bits: 4198/8191 (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 8166 (0.50x) |
| Testing collisions (low 27-41 bits) - Worst is 36 bits: 529/1023 (0.52x) |
| 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 26 - 0.040% |
| |
| |
| 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 8221 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 38 bits: 139/255 (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 8070 (0.49x) |
| Testing collisions (low 27-41 bits) - Worst is 37 bits: 273/511 (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 33 - 0.045% |
| |
| |
| 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 8143 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 41 bits: 20/31 (0.63x) |
| 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 8230 (0.50x) |
| Testing collisions (low 27-41 bits) - Worst is 38 bits: 144/255 (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 54 - 0.035% |
| |
| |
| 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 8039 (0.49x) |
| Testing collisions (high 27-41 bits) - Worst is 41 bits: 17/31 (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 8271 (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 40 - 0.045% |
| |
| |
| 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 8194 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 33 bits: 4138/8191 (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 8163 (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 - 0.037% |
| |
| |
| 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 8063 (0.49x) |
| Testing collisions (high 27-41 bits) - Worst is 41 bits: 18/31 (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 8241 (0.50x) |
| Testing collisions (low 27-41 bits) - Worst is 39 bits: 91/127 (0.71x) |
| 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 18 - 0.035% |
| |
| |
| 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 7942 (0.48x) |
| Testing collisions (high 27-41 bits) - Worst is 41 bits: 17/31 (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 8191 (0.50x) |
| Testing collisions (low 27-41 bits) - Worst is 41 bits: 17/31 (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 5 - 0.038% |
| |
| |
| 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 8218 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 39 bits: 71/127 (0.55x) |
| 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 8144 (0.50x) |
| Testing collisions (low 27-41 bits) - Worst is 30 bits: 32683/65535 (0.50x) |
| 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 42 - 0.039% |
| |
| |
| 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 8140 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 40 bits: 39/63 (0.61x) |
| 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 8127 (0.50x) |
| Testing collisions (low 27-41 bits) - Worst is 40 bits: 34/63 (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 53 - 0.042% |
| |
| |
| 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 8178 (0.50x) |
| Testing collisions (high 27-41 bits) - Worst is 40 bits: 46/63 (0.72x) |
| 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 8354 (0.51x) |
| 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 26 - 0.038% |
| |
| |
| 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 8384 (0.51x) |
| Testing collisions (high 27-41 bits) - Worst is 32 bits: 8384/16383 (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 8287 (0.51x) |
| Testing collisions (low 27-41 bits) - Worst is 33 bits: 4188/8191 (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 23 - 0.037% |
| |
| |
| 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 8104 (0.49x) |
| Testing collisions (high 27-41 bits) - Worst is 34 bits: 2045/4095 (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 8263 (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 19-bit window at bit 16 - 0.040% |
| |
| |
| [[[ 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 232.8, actual 107 (0.46x) |
| Testing collisions (high 24-35 bits) - Worst is 34 bits: 38/58 (0.65x) |
| 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 100 (0.43x) |
| Testing collisions (low 24-35 bits) - Worst is 27 bits: 3707/7450 (0.50x) |
| 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 63 - 0.088% |
| |
| 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 106 (0.46x) |
| Testing collisions (high 24-35 bits) - Worst is 26 bits: 7405/14901 (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 126 (0.54x) |
| 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 55 - 0.099% |
| |
| 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 127 (0.55x) |
| Testing collisions (high 24-35 bits) - Worst is 33 bits: 66/116 (0.57x) |
| 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 104 (0.45x) |
| Testing collisions (low 24-35 bits) - Worst is 27 bits: 3807/7450 (0.51x) |
| 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 - 0.136% |
| |
| 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 118 (0.51x) |
| Testing collisions (high 24-35 bits) - Worst is 34 bits: 33/58 (0.57x) |
| 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 32 bits: 128/232 (0.55x) |
| 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 38 - 0.115% |
| |
| 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 91 (0.39x) |
| Testing collisions (high 24-35 bits) - Worst is 27 bits: 3813/7450 (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 102 (0.44x) |
| Testing collisions (low 24-35 bits) - Worst is 25 bits: 14959/29802 (0.50x) |
| 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 63 - 0.130% |
| |
| 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 122 (0.52x) |
| Testing collisions (high 24-35 bits) - Worst is 35 bits: 17/29 (0.58x) |
| 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 116 (0.50x) |
| Testing collisions (low 24-35 bits) - Worst is 33 bits: 61/116 (0.52x) |
| 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 19 - 0.122% |
| |
| |
| [[[ 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 47 (0.47x) |
| Testing collisions (high 23-34 bits) - Worst is 34 bits: 16/24 (0.65x) |
| 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 46 (0.46x) |
| Testing collisions (low 23-34 bits) - Worst is 33 bits: 28/49 (0.56x) |
| 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 34 - 0.138% |
| |
| 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 3548 (0.51x) |
| Testing collisions (high 26-40 bits) - Worst is 40 bits: 15/27 (0.55x) |
| 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 3378 (0.48x) |
| Testing collisions (low 26-40 bits) - Worst is 39 bits: 34/54 (0.62x) |
| 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 12 - 0.056% |
| |
| 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 40607 (0.50x) |
| Testing collisions (high 28-43 bits) - Worst is 42 bits: 42/78 (0.53x) |
| 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 40085 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 36 bits: 2521/5043 (0.50x) |
| 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 56 - 0.012% |
| |
| 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 227080 (0.50x) |
| Testing collisions (high 29-46 bits) - Worst is 46 bits: 15/27 (0.54x) |
| 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 226684 (0.50x) |
| Testing collisions (low 29-46 bits) - Worst is 33 bits: 113923/227963 (0.50x) |
| 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 0 - 0.007% |
| |
| 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 866241 (0.50x) |
| Testing collisions (high 30-48 bits) - Worst is 36 bits: 54556/108973 (0.50x) |
| 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 865870 (0.50x) |
| Testing collisions (low 30-48 bits) - Worst is 37 bits: 27421/54486 (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 5 - 0.005% |
| |
| |
| [[[ 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 25649 (0.50x) |
| Testing collisions (high 28-43 bits) - Worst is 34 bits: 6513/12709 (0.51x) |
| 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 25314 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 40 bits: 108/198 (0.54x) |
| 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 35 - 0.020% |
| |
| 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 25522 (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 25294 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 41 bits: 61/99 (0.61x) |
| 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 37 - 0.017% |
| |
| 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 25439 (0.50x) |
| Testing collisions (high 28-43 bits) - Worst is 38 bits: 416/794 (0.52x) |
| 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 25310 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 42 bits: 32/49 (0.64x) |
| 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 2 - 0.025% |
| |
| |
| [[[ 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 5 (0.51x) |
| Testing collisions (high 21-30 bits) - Worst is 29 bits: 41/78 (0.52x) |
| 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 4 (0.41x) |
| Testing collisions (low 21-30 bits) - Worst is 25 bits: 643/1249 (0.51x) |
| 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 14 - 0.281% |
| |
| |
| [[[ 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 2880 (0.49x) |
| Testing collisions (high 26-40 bits) - Worst is 37 bits: 105/181 (0.58x) |
| 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 2957 (0.51x) |
| Testing collisions (low 26-40 bits) - Worst is 33 bits: 1494/2910 (0.51x) |
| 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 59 - 0.046% |
| |
| |
| [[[ Keyset 'PerlinNoise' Tests ]]] |
| |
| Testing 16777216 coordinates (L2) : |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 65536.0, actual 32715 (0.50x) |
| Testing collisions (high 28-43 bits) - Worst is 42 bits: 46/63 (0.72x) |
| Testing collisions (high 12-bit) - Expected 16777216.0, actual 16773120 (1.00x) (-4096) |
| Testing collisions (high 8-bit) - Expected 16777216.0, actual 16776960 (1.00x) (-256) |
| Testing collisions (low 32-bit) - Expected 65536.0, actual 32752 (0.50x) |
| Testing collisions (low 28-43 bits) - Worst is 41 bits: 69/127 (0.54x) |
| Testing collisions (low 12-bit) - Expected 16777216.0, actual 16773120 (1.00x) (-4096) |
| Testing collisions (low 8-bit) - Expected 16777216.0, actual 16776960 (1.00x) (-256) |
| |
| |
| [[[ 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 516 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 470 (0.46x) |
| Testing collisions (low 25-37 bits) - Worst is 28 bits: 8112/16383 (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 1 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 514 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 24/31 (0.75x) |
| 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 507 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 536 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 34 bits: 135/255 (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 479 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 29 bits: 4068/8191 (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 3 |
| 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 32 bits: 535/1023 (0.52x) |
| 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 533 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 31 bits: 1106/2047 (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 4 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 519 (0.51x) |
| 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 513 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 33 bits: 274/511 (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 5 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 520 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 32 bits: 520/1023 (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 527 (0.51x) |
| Testing collisions (low 25-37 bits) - Worst is 33 bits: 269/511 (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 6 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 519 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 41/63 (0.64x) |
| 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 518 (0.51x) |
| Testing collisions (low 25-37 bits) - Worst is 29 bits: 4236/8191 (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 7 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 463 (0.45x) |
| Testing collisions (high 25-37 bits) - Worst is 28 bits: 8190/16383 (0.50x) |
| 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: 134/255 (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 8 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 513 (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 470 (0.46x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 32/63 (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 9 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 527 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 37/63 (0.58x) |
| 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 541 (0.53x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 516 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 34 bits: 142/255 (0.55x) |
| 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 470 (0.46x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 11 |
| 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 31 bits: 1038/2047 (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 526 (0.51x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 34/63 (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 12 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 503 (0.49x) |
| Testing collisions (high 25-37 bits) - Worst is 35 bits: 83/127 (0.65x) |
| 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 479 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 35 bits: 68/127 (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 13 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 515 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 40/63 (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 468 (0.46x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 33/63 (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 14 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 465 (0.45x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 33/63 (0.52x) |
| 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 549 (0.54x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 20/31 (0.63x) |
| 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 15 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 523 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 35/63 (0.55x) |
| 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 537 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 35 bits: 71/127 (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 16 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 517 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 484 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 25/31 (0.78x) |
| 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 17 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 504 (0.49x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 18/31 (0.56x) |
| 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 487 (0.48x) |
| Testing collisions (low 25-37 bits) - Worst is 35 bits: 68/127 (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 18 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 534 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 33 bits: 280/511 (0.55x) |
| 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 37 bits: 22/31 (0.69x) |
| 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 19 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 571 (0.56x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 22/31 (0.69x) |
| 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 36 bits: 33/63 (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 20 |
| 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 33 bits: 272/511 (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 536 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 23/31 (0.72x) |
| 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 21 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 464 (0.45x) |
| Testing collisions (high 25-37 bits) - Worst is 35 bits: 67/127 (0.52x) |
| 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 536 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 35 bits: 81/127 (0.63x) |
| 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 22 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 508 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 34 bits: 131/255 (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 482 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 30 bits: 2054/4095 (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 23 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 492 (0.48x) |
| 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 493 (0.48x) |
| Testing collisions (low 25-37 bits) - Worst is 28 bits: 8176/16383 (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 24 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 518 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 30 bits: 2102/4095 (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 463 (0.45x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 33/63 (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 25 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 532 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 32 bits: 532/1023 (0.52x) |
| 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 514 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 31 bits: 1032/2047 (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 26 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 479 (0.47x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 40/63 (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 532 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 33 bits: 269/511 (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 27 |
| 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: 272/511 (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 450 (0.44x) |
| 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 28 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 538 (0.53x) |
| Testing collisions (high 25-37 bits) - Worst is 34 bits: 138/255 (0.54x) |
| 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 520 (0.51x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 29 |
| 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 32 bits: 525/1023 (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 516 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 23/31 (0.72x) |
| 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 30 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 483 (0.47x) |
| Testing collisions (high 25-37 bits) - Worst is 35 bits: 66/127 (0.52x) |
| 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 512 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 30 bits: 2100/4095 (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 31 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 503 (0.49x) |
| Testing collisions (high 25-37 bits) - Worst is 27 bits: 16180/32767 (0.49x) |
| 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 514 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 21/31 (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 32 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 557 (0.54x) |
| 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 502 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 30 bits: 2087/4095 (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 33 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 494 (0.48x) |
| 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 481 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 37/63 (0.58x) |
| 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 34 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 520 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 22/31 (0.69x) |
| 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 500 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 21/31 (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 35 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 526 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 32 bits: 526/1023 (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 507 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 34 bits: 134/255 (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 36 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 530 (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 503 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 31 bits: 1034/2047 (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 37 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 489 (0.48x) |
| Testing collisions (high 25-37 bits) - Worst is 35 bits: 67/127 (0.52x) |
| 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 482 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 36/63 (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 38 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 521 (0.51x) |
| Testing collisions (high 25-37 bits) - Worst is 33 bits: 273/511 (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 498 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 30 bits: 2041/4095 (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 39 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 483 (0.47x) |
| Testing collisions (high 25-37 bits) - Worst is 35 bits: 72/127 (0.56x) |
| 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 529 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 20/31 (0.63x) |
| 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 40 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 489 (0.48x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 33/63 (0.52x) |
| 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 499 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 29 bits: 4246/8191 (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 41 |
| 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 34 bits: 137/255 (0.54x) |
| 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 543 (0.53x) |
| Testing collisions (low 25-37 bits) - Worst is 33 bits: 281/511 (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 42 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 513 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 31 bits: 1082/2047 (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 494 (0.48x) |
| Testing collisions (low 25-37 bits) - Worst is 34 bits: 131/255 (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 43 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 495 (0.48x) |
| Testing collisions (high 25-37 bits) - Worst is 29 bits: 4158/8191 (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 473 (0.46x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 16/31 (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 44 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 479 (0.47x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 541 (0.53x) |
| Testing collisions (low 25-37 bits) - Worst is 35 bits: 74/127 (0.58x) |
| 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 45 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 531 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 32 bits: 531/1023 (0.52x) |
| 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 513 (0.50x) |
| 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 46 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 531 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 37/63 (0.58x) |
| 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 510 (0.50x) |
| 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 47 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 502 (0.49x) |
| Testing collisions (high 25-37 bits) - Worst is 28 bits: 8325/16383 (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 529 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 39/63 (0.61x) |
| 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 48 |
| 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: 69/127 (0.54x) |
| 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 495 (0.48x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 33/63 (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 49 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 551 (0.54x) |
| Testing collisions (high 25-37 bits) - Worst is 36 bits: 38/63 (0.59x) |
| 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 470 (0.46x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 37/63 (0.58x) |
| 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 50 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 483 (0.47x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 22/31 (0.69x) |
| 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 512 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 31 bits: 1030/2047 (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 51 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 520 (0.51x) |
| 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 510 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 31 bits: 1040/2047 (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 52 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 531 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 32 bits: 531/1023 (0.52x) |
| 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 534 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 22/31 (0.69x) |
| 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 53 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 546 (0.53x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 26/31 (0.81x) |
| 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 483 (0.47x) |
| Testing collisions (low 25-37 bits) - Worst is 35 bits: 65/127 (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 54 |
| 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 29 bits: 4102/8191 (0.50x) |
| 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 501 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 21/31 (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 55 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 509 (0.50x) |
| 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 493 (0.48x) |
| Testing collisions (low 25-37 bits) - Worst is 34 bits: 136/255 (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 56 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 528 (0.52x) |
| Testing collisions (high 25-37 bits) - Worst is 33 bits: 274/511 (0.54x) |
| 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 551 (0.54x) |
| Testing collisions (low 25-37 bits) - Worst is 32 bits: 551/1023 (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 57 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 556 (0.54x) |
| Testing collisions (high 25-37 bits) - Worst is 34 bits: 157/255 (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 489 (0.48x) |
| Testing collisions (low 25-37 bits) - Worst is 30 bits: 2047/4095 (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 58 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 467 (0.46x) |
| Testing collisions (high 25-37 bits) - Worst is 37 bits: 18/31 (0.56x) |
| 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 523 (0.51x) |
| Testing collisions (low 25-37 bits) - Worst is 36 bits: 39/63 (0.61x) |
| 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 59 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 497 (0.49x) |
| Testing collisions (high 25-37 bits) - Worst is 30 bits: 2031/4095 (0.50x) |
| 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 530 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 33 bits: 278/511 (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 60 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 510 (0.50x) |
| Testing collisions (high 25-37 bits) - Worst is 28 bits: 8176/16383 (0.50x) |
| 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 517 (0.50x) |
| Testing collisions (low 25-37 bits) - Worst is 37 bits: 19/31 (0.59x) |
| 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 61 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 496 (0.48x) |
| Testing collisions (high 25-37 bits) - Worst is 30 bits: 2041/4095 (0.50x) |
| 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 529 (0.52x) |
| Testing collisions (low 25-37 bits) - Worst is 32 bits: 529/1023 (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 62 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 552 (0.54x) |
| Testing collisions (high 25-37 bits) - Worst is 32 bits: 552/1023 (0.54x) |
| 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 507 (0.50x) |
| 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 63 |
| Testing collisions ( 64-bit) - Expected 0.0, actual 0 (0.00x) |
| Testing collisions (high 32-bit) - Expected 1024.0, actual 484 (0.47x) |
| Testing collisions (high 25-37 bits) - Worst is 34 bits: 135/255 (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 500 (0.49x) |
| Testing collisions (low 25-37 bits) - Worst is 33 bits: 277/511 (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) |
| |
| |
| [[[ MomentChi2 Tests ]]] |
| |
| Analyze hashes produced from a serie of linearly increasing numbers of 32-bit, using a step of 3 ... |
| Target values to approximate : 38918200.000000 - 410450.000000 |
| Popcount 1 stats : 38918484.206651 - 410464.360454 |
| Popcount 0 stats : 38919365.145760 - 410461.861348 |
| MomentChi2 for bits 1 : 0.0983945 |
| MomentChi2 for bits 0 : 1.65373 |
| |
| Derivative stats (transition from 2 consecutive values) : |
| Popcount 1 stats : 38917342.700616 - 410405.257542 |
| Popcount 0 stats : 38919729.298852 - 410467.929221 |
| MomentChi2 for deriv b1 : 0.895362 |
| MomentChi2 for deriv b0 : 2.84895 |
| |
| Great !! |
| |
| |
| |
| Input vcode 0x00000001, Output vcode 0x00000001, Result vcode 0x00000001 |
| Verification value is 0x00000001 - Testing took 934.304636 seconds |
| ------------------------------------------------------------------------------- |
