rayon-rs/rayon benchmark result

rayon-bench

// cpu: Intel i5-3337U (4) @ 2.700GHz
// ram: 12G
// https://github.com/rayon-rs/rayon

running 120 tests
test life::test_life ... ignored
test matmul::test_matmul ... ignored
test matmul::test_splayed_counter ... ignored
test mergesort::test_merge_sort ... ignored
test factorial::factorial_iterator                                      ... bench:  26,679,189 ns/iter (+/- 4,935,271)
test factorial::factorial_join                                          ... bench:   3,747,619 ns/iter (+/- 699,206)
test factorial::factorial_par_iter                                      ... bench:   3,820,859 ns/iter (+/- 664,557)
test factorial::factorial_recursion                                     ... bench:   5,138,789 ns/iter (+/- 2,650,920)
test fibonacci::fibonacci_iterative                                     ... bench:           8 ns/iter (+/- 2)
test fibonacci::fibonacci_join_1_2                                      ... bench:  52,059,013 ns/iter (+/- 12,800,861)
test fibonacci::fibonacci_join_2_1                                      ... bench:  52,385,509 ns/iter (+/- 13,945,146)
test fibonacci::fibonacci_recursive                                     ... bench:   8,808,570 ns/iter (+/- 1,106,948)
test fibonacci::fibonacci_split_iterative                               ... bench:      44,985 ns/iter (+/- 17,142)
test fibonacci::fibonacci_split_recursive                               ... bench:   4,212,254 ns/iter (+/- 541,760)
test find::size1::parallel_find_common                                  ... bench:      12,581 ns/iter (+/- 1,522)
test find::size1::parallel_find_first                                   ... bench:       9,962 ns/iter (+/- 1,937)
test find::size1::parallel_find_last                                    ... bench:   5,892,463 ns/iter (+/- 1,182,042)
test find::size1::parallel_find_middle                                  ... bench:   3,881,429 ns/iter (+/- 1,444,207)
test find::size1::parallel_find_missing                                 ... bench:   6,396,449 ns/iter (+/- 482,156)
test find::size1::serial_find_common                                    ... bench:       2,594 ns/iter (+/- 195)
test find::size1::serial_find_first                                     ... bench:           1 ns/iter (+/- 0)
test find::size1::serial_find_last                                      ... bench:   7,917,094 ns/iter (+/- 910,951)
test find::size1::serial_find_middle                                    ... bench:   5,253,715 ns/iter (+/- 854,557)
test find::size1::serial_find_missing                                   ... bench:   7,912,780 ns/iter (+/- 478,974)
test join_microbench::increment_all                                     ... bench:      60,943 ns/iter (+/- 14,729)
test join_microbench::increment_all_atomized                            ... bench:   2,693,468 ns/iter (+/- 129,417)
test join_microbench::increment_all_max                                 ... bench:     105,257 ns/iter (+/- 20,417)
test join_microbench::increment_all_min                                 ... bench:      47,280 ns/iter (+/- 7,780)
test join_microbench::increment_all_serialized                          ... bench:      48,319 ns/iter (+/- 4,381)
test join_microbench::join_recursively                                  ... bench:     980,573 ns/iter (+/- 1,178,126)
test life::bench::generations                                           ... bench: 142,655,917 ns/iter (+/- 7,933,333)
test life::bench::par_bridge_generations                                ... bench: 558,158,175 ns/iter (+/- 33,178,958)
test life::bench::par_iter_generations                                  ... bench:  67,628,133 ns/iter (+/- 14,451,581)
test map_collect::i_mod_10_to_i::with_collect                           ... bench:   7,021,705 ns/iter (+/- 1,793,279)
test map_collect::i_mod_10_to_i::with_fold                              ... bench:   3,338,175 ns/iter (+/- 227,604)
test map_collect::i_mod_10_to_i::with_fold_vec                          ... bench:   3,519,813 ns/iter (+/- 288,657)
test map_collect::i_mod_10_to_i::with_linked_list_collect               ... bench:  14,906,694 ns/iter (+/- 2,911,397)
test map_collect::i_mod_10_to_i::with_linked_list_collect_vec           ... bench:   7,313,294 ns/iter (+/- 1,733,996)
test map_collect::i_mod_10_to_i::with_linked_list_collect_vec_sized     ... bench:   7,056,182 ns/iter (+/- 2,151,319)
test map_collect::i_mod_10_to_i::with_linked_list_map_reduce_vec_sized  ... bench:   7,068,415 ns/iter (+/- 1,067,344)
test map_collect::i_mod_10_to_i::with_mutex                             ... bench:  67,351,043 ns/iter (+/- 9,590,672)
test map_collect::i_mod_10_to_i::with_mutex_vec                         ... bench:  16,397,767 ns/iter (+/- 6,272,667)
test map_collect::i_mod_10_to_i::with_vec_vec_sized                     ... bench:   7,735,654 ns/iter (+/- 2,672,262)
test map_collect::i_to_i::with_collect                                  ... bench:  12,435,453 ns/iter (+/- 5,075,046)
test map_collect::i_to_i::with_fold                                     ... bench:  55,101,939 ns/iter (+/- 10,972,135)
test map_collect::i_to_i::with_fold_vec                                 ... bench:  54,454,283 ns/iter (+/- 14,059,515)
test map_collect::i_to_i::with_linked_list_collect                      ... bench:  24,018,101 ns/iter (+/- 5,977,288)
test map_collect::i_to_i::with_linked_list_collect_vec                  ... bench:  22,506,474 ns/iter (+/- 4,867,747)
test map_collect::i_to_i::with_linked_list_collect_vec_sized            ... bench:  12,242,473 ns/iter (+/- 2,364,644)
test map_collect::i_to_i::with_linked_list_map_reduce_vec_sized         ... bench:  12,350,750 ns/iter (+/- 4,577,843)
test map_collect::i_to_i::with_mutex                                    ... bench: 111,153,112 ns/iter (+/- 7,330,996)
test map_collect::i_to_i::with_mutex_vec                                ... bench:  45,368,377 ns/iter (+/- 7,995,041)
test map_collect::i_to_i::with_vec_vec_sized                            ... bench:  12,879,768 ns/iter (+/- 2,488,089)
test matmul::bench::bench_matmul_strassen                               ... bench:   8,998,188 ns/iter (+/- 3,680,185)
test mergesort::bench::merge_sort_par_bench                             ... bench:  13,713,248 ns/iter (+/- 5,095,996)
test mergesort::bench::merge_sort_seq_bench                             ... bench:  40,617,216 ns/iter (+/- 3,228,287)
test nbody::bench::nbody_par_bridge                                     ... bench:  27,624,515 ns/iter (+/- 21,730,995)
test nbody::bench::nbody_par_iter                                       ... bench:  26,933,826 ns/iter (+/- 26,503,152)
test nbody::bench::nbody_parreduce                                      ... bench:  63,534,340 ns/iter (+/- 26,957,966)
test nbody::bench::nbody_seq                                            ... bench:  63,182,074 ns/iter (+/- 54,656,545)
test pythagoras::euclid_faux_serial                                     ... bench:  50,215,278 ns/iter (+/- 3,933,960)
test pythagoras::euclid_parallel_full                                   ... bench:  85,882,803 ns/iter (+/- 12,278,551)
test pythagoras::euclid_parallel_one                                    ... bench:  18,446,208 ns/iter (+/- 5,585,595)
test pythagoras::euclid_parallel_outer                                  ... bench:  18,221,949 ns/iter (+/- 2,263,522)
test pythagoras::euclid_parallel_weightless                             ... bench:  18,587,918 ns/iter (+/- 2,250,593)
test pythagoras::euclid_serial                                          ... bench:  47,441,856 ns/iter (+/- 3,370,309)
test quicksort::bench::quick_sort_par_bench                             ... bench:  22,411,689 ns/iter (+/- 5,081,012)
test quicksort::bench::quick_sort_seq_bench                             ... bench:  51,488,511 ns/iter (+/- 4,779,122)
test quicksort::bench::quick_sort_splitter                              ... bench:  27,608,631 ns/iter (+/- 7,563,564)
test sieve::bench::sieve_chunks                                         ... bench:  11,823,070 ns/iter (+/- 1,153,040)
test sieve::bench::sieve_parallel                                       ... bench:   6,754,930 ns/iter (+/- 423,686)
test sieve::bench::sieve_serial                                         ... bench:  26,833,176 ns/iter (+/- 4,615,730)
test sort::demo_merge_sort_ascending                                    ... bench:     218,498 ns/iter (+/- 28,028) = 1830 MB/s
test sort::demo_merge_sort_big                                          ... bench:  14,539,434 ns/iter (+/- 2,077,022) = 440 MB/s
test sort::demo_merge_sort_descending                                   ... bench:     252,304 ns/iter (+/- 32,398) = 1585 MB/s
test sort::demo_merge_sort_mostly_ascending                             ... bench:     554,102 ns/iter (+/- 108,516) = 721 MB/s
test sort::demo_merge_sort_mostly_descending                            ... bench:     590,756 ns/iter (+/- 114,358) = 677 MB/s
test sort::demo_merge_sort_random                                       ... bench:   1,917,506 ns/iter (+/- 432,110) = 208 MB/s
test sort::demo_merge_sort_strings                                      ... bench:   8,314,924 ns/iter (+/- 3,511,894) = 96 MB/s
test sort::demo_quick_sort_big                                          ... bench:   8,117,761 ns/iter (+/- 1,078,245) = 788 MB/s
test sort::demo_quick_sort_mostly_ascending                             ... bench:  31,994,905 ns/iter (+/- 5,233,221) = 12 MB/s
test sort::demo_quick_sort_mostly_descending                            ... bench:  18,758,114 ns/iter (+/- 3,165,960) = 21 MB/s
test sort::demo_quick_sort_random                                       ... bench:   2,024,778 ns/iter (+/- 354,398) = 197 MB/s
test sort::demo_quick_sort_strings                                      ... bench:  10,082,628 ns/iter (+/- 2,358,221) = 79 MB/s
test sort::par_sort_ascending                                           ... bench:     110,441 ns/iter (+/- 22,441) = 3621 MB/s
test sort::par_sort_big                                                 ... bench:  15,293,554 ns/iter (+/- 1,675,221) = 418 MB/s
test sort::par_sort_descending                                          ... bench:     157,644 ns/iter (+/- 18,251) = 2537 MB/s
test sort::par_sort_expensive                                           ... bench:  79,916,343 ns/iter (+/- 11,906,589) = 5 MB/s
test sort::par_sort_mostly_ascending                                    ... bench:     579,060 ns/iter (+/- 209,626) = 690 MB/s
test sort::par_sort_mostly_descending                                   ... bench:     602,959 ns/iter (+/- 82,211) = 663 MB/s
test sort::par_sort_random                                              ... bench:   1,942,405 ns/iter (+/- 233,206) = 205 MB/s
test sort::par_sort_strings                                             ... bench:   7,470,354 ns/iter (+/- 1,744,005) = 107 MB/s
test sort::par_sort_unstable_ascending                                  ... bench:      64,278 ns/iter (+/- 6,068) = 6222 MB/s
test sort::par_sort_unstable_big                                        ... bench:   5,947,094 ns/iter (+/- 1,341,950) = 1076 MB/s
test sort::par_sort_unstable_descending                                 ... bench:      89,304 ns/iter (+/- 5,748) = 4479 MB/s
test sort::par_sort_unstable_expensive                                  ... bench:  94,713,710 ns/iter (+/- 11,467,120) = 4 MB/s
test sort::par_sort_unstable_mostly_ascending                           ... bench:     446,671 ns/iter (+/- 108,024) = 895 MB/s
test sort::par_sort_unstable_mostly_descending                          ... bench:     484,397 ns/iter (+/- 102,609) = 825 MB/s
test sort::par_sort_unstable_random                                     ... bench:     955,751 ns/iter (+/- 118,661) = 418 MB/s
test sort::par_sort_unstable_strings                                    ... bench:   7,335,193 ns/iter (+/- 2,176,850) = 109 MB/s
test str_split::parallel_space_char                                     ... bench:   1,600,607 ns/iter (+/- 225,254)
test str_split::parallel_space_fn                                       ... bench:     947,065 ns/iter (+/- 162,313)
test str_split::serial_space_char                                       ... bench:   3,465,690 ns/iter (+/- 202,562)
test str_split::serial_space_fn                                         ... bench:   2,112,534 ns/iter (+/- 148,437)
test str_split::serial_space_str                                        ... bench:   3,083,654 ns/iter (+/- 510,911)
test tsp::bench::dj10                                                   ... bench:  16,447,723 ns/iter (+/- 3,035,149)
test vec_collect::vec_i::with_collect                                   ... bench:   2,448,272 ns/iter (+/- 427,798)
test vec_collect::vec_i::with_collect_into_vec                          ... bench:   2,435,002 ns/iter (+/- 374,316)
test vec_collect::vec_i::with_collect_into_vec_reused                   ... bench:   2,444,541 ns/iter (+/- 872,867)
test vec_collect::vec_i::with_fold                                      ... bench:  20,791,447 ns/iter (+/- 7,185,466)
test vec_collect::vec_i::with_linked_list_collect_vec                   ... bench:  10,545,956 ns/iter (+/- 1,718,851)
test vec_collect::vec_i::with_linked_list_collect_vec_sized             ... bench:  10,534,995 ns/iter (+/- 1,091,006)
test vec_collect::vec_i::with_linked_list_map_reduce_vec_sized          ... bench:  10,462,651 ns/iter (+/- 3,811,125)
test vec_collect::vec_i::with_vec_vec_sized                             ... bench:  10,413,866 ns/iter (+/- 1,126,521)
test vec_collect::vec_i_filtered::with_collect                          ... bench:  18,890,146 ns/iter (+/- 2,219,414)
test vec_collect::vec_i_filtered::with_fold                             ... bench:  43,354,070 ns/iter (+/- 13,358,771)
test vec_collect::vec_i_filtered::with_linked_list_collect_vec          ... bench:  37,287,624 ns/iter (+/- 11,512,020)
test vec_collect::vec_i_filtered::with_linked_list_collect_vec_sized    ... bench:  37,387,271 ns/iter (+/- 10,666,487)
test vec_collect::vec_i_filtered::with_linked_list_map_reduce_vec_sized ... bench:  29,424,027 ns/iter (+/- 9,128,231)
test vec_collect::vec_i_filtered::with_vec_vec_sized                    ... bench:  29,323,664 ns/iter (+/- 10,321,110)