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@nagachika
Created December 27, 2011 03:04
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benchmark result (ruby-trunk r34138)
@GNU/Linux 2.6.9-89.ELsmp Intel Xeon CPU 3.80GHz
OLD = ruby 2.0.0dev (2011-12-26 trunk 34132) [x86_64-linux]
NEW = ruby 2.0.0dev (2011-12-26 trunk 34138) [x86_64-linux]
name OLD NEW diff (diff %)
vm3_gc 4.86306 2.51985 -2.34321 (-48.184%)
vm_thread_pass_flood 0.95898 0.69652 -0.26246 (-27.369%)
app_mandelbrot 5.21070 4.14362 -1.06709 (-20.479%)
so_random 2.61012 2.13744 -0.47268 (-18.109%)
so_mandelbrot 16.87207 13.94538 -2.92669 (-17.346%)
so_partial_sums 16.51696 13.72879 -2.78816 (-16.881%)
so_count_words 0.79269 0.67623 -0.11647 (-14.692%)
so_meteor_contest 12.57762 10.82784 -1.74978 (-13.912%)
vm1_block 6.67164 5.76078 -0.91086 (-13.653%)
vm2_regexp 3.22277 2.79165 -0.43112 (-13.377%)
vm_thread_pass 2.72715 2.38074 -0.34642 (-12.703%)
loop_times 4.93370 4.32453 -0.60917 (-12.347%)
so_nbody 11.76676 10.36552 -1.40123 (-11.908%)
app_raise 1.18991 1.05774 -0.13216 (-11.107%)
vm2_array 3.21696 2.88817 -0.32879 (-10.220%)
app_strconcat 3.32272 3.00748 -0.31524 (-9.487%)
vm1_simplereturn 3.98773 3.62188 -0.36586 (-9.175%)
so_pidigits 1.99707 1.81517 -0.18190 (-9.108%)
app_factorial 3.14571 2.89853 -0.24718 (-7.858%)
io_select3 0.08575 0.07937 -0.00638 (-7.439%)
app_tak 2.00749 1.86891 -0.13858 (-6.903%)
so_matrix 2.16002 2.02527 -0.13475 (-6.238%)
vm_thread_pipe 3.19805 3.00228 -0.19578 (-6.122%)
so_fannkuch 4.08924 3.89489 -0.19435 (-4.753%)
vm2_eval 69.45911 66.18082 -3.27829 (-4.720%)
loop_whileloop2 0.24306 0.23161 -0.01144 (-4.708%)
vm_thread_mutex3 3.09945 2.96284 -0.13661 (-4.408%)
vm_thread_create_join 3.38296 3.26204 -0.12092 (-3.574%)
so_fasta 6.23088 6.01022 -0.22066 (-3.541%)
vm2_send 0.92641 0.89900 -0.02741 (-2.959%)
vm1_rescue 2.53427 2.46283 -0.07143 (-2.819%)
so_k_nucleotide 3.80232 3.69848 -0.10384 (-2.731%)
io_file_create 63.48809 61.77705 -1.71104 (-2.695%)
io_file_write 3.05264 2.97093 -0.08171 (-2.677%)
vm2_poly_method_ov 0.76520 0.74534 -0.01987 (-2.596%)
vm2_mutex 3.25637 3.19899 -0.05739 (-1.762%)
so_binary_trees 1.02473 1.00812 -0.01661 (-1.621%)
loop_for 4.61842 4.54700 -0.07142 (-1.546%)
loop_whileloop 1.09630 1.08059 -0.01571 (-1.433%)
vm_thread_mutex1 2.35552 2.32403 -0.03149 (-1.337%)
so_lists 2.07669 2.05360 -0.02308 (-1.112%)
so_exception 3.37558 3.34184 -0.03373 (-0.999%)
vm1_neq 2.37641 2.35592 -0.02049 (-0.862%)
io_select 4.02905 4.00172 -0.02732 (-0.678%)
vm1_length 3.75364 3.73061 -0.02303 (-0.613%)
vm1_const 2.20597 2.19343 -0.01253 (-0.568%)
vm1_ivar 2.34200 2.32886 -0.01314 (-0.561%)
vm2_defined_method 10.86647 10.81417 -0.05231 (-0.481%)
so_object 2.19696 2.18656 -0.01040 (-0.473%)
vm1_ivar_set 3.17781 3.16330 -0.01451 (-0.457%)
vm2_case 0.75539 0.75203 -0.00336 (-0.444%)
io_select2 4.79499 4.77994 -0.01505 (-0.314%)
vm1_swap 1.81462 1.81126 -0.00335 (-0.185%)
vm2_zsuper 1.49027 1.48819 -0.00207 (-0.139%)
vm1_ensure 1.57335 1.57131 -0.00204 (-0.129%)
vm1_not 2.05471 2.05955 0.00484 (0.236%)
so_nsieve_bits 6.92258 6.94038 0.01780 (0.257%)
so_nsieve 5.68423 5.70666 0.02243 (0.395%)
app_pentomino 43.57349 43.96752 0.39403 (0.904%)
app_uri 2.61420 2.63901 0.02481 (0.949%)
app_erb 3.16715 3.21156 0.04441 (1.402%)
so_sieve 1.73577 1.76368 0.02791 (1.608%)
so_reverse_complement 3.69266 3.75893 0.06626 (1.794%)
so_spectralnorm 9.22228 9.38800 0.16572 (1.797%)
vm2_super 1.42676 1.46006 0.03331 (2.334%)
vm2_method 4.57117 4.69385 0.12268 (2.684%)
so_concatenate 11.33115 11.68542 0.35428 (3.127%)
vm_thread_mutex2 25.75395 26.57501 0.82105 (3.188%)
so_nested_loop 3.02483 3.14040 0.11557 (3.821%)
io_file_read 8.90047 9.26417 0.36370 (4.086%)
so_array 3.38917 3.52856 0.13939 (4.113%)
app_tarai 1.47904 1.54946 0.07042 (4.761%)
app_answer 0.10809 0.11387 0.00578 (5.347%)
app_fib 1.31739 1.39356 0.07617 (5.782%)
vm2_poly_method 5.52077 5.88766 0.36689 (6.646%)
vm2_unif1 0.75979 0.81589 0.05610 (7.383%)
vm_thread_alive_check1 0.16302 0.17803 0.01502 (9.211%)
so_ackermann 1.27443 1.44462 0.17019 (13.354%)
vm2_proc 1.78564 2.02711 0.24147 (13.523%)
vm3_clearmethodcache 1.18452 1.44854 0.26402 (22.289%)
loop_generator 1.23234 1.78452 0.55218 (44.808%)
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