system ~/work/jruby master * 4271% jruby -X-C bench/core/basic_object/ivar_access_bench.rb
jruby -X-C bench/core/basic_object/ivar_access_bench.rb
Rehearsal --------------------------------------------------------------------
baseline x10000000 2.580000 0.120000 2.700000 ( 1.608183)
single threaded reads x10000000 9.990000 0.020000 10.010000 ( 9.649027)
single threaded writes x10000000 11.610000 0.040000 11.650000 ( 11.455932)
two reader threads x10000000 22.030000 0.040000 22.070000 ( 11.191211)
one reader, one writer x10000000 26.520000 0.080000 26.600000 ( 13.956820)
single threaded growth x8000 2.160000 0.070000 2.230000 ( 1.814723)
---------------------------------------------------------- total: 75.260000sec
user system total real
baseline x10000000 1.200000 0.000000 1.200000 ( 1.182155)
single threaded reads x10000000 10.120000 0.020000 10.140000 ( 10.119434)
single threaded writes x10000000 11.350000 0.030000 11.380000 ( 11.301783)
two reader threads x10000000 23.920000 0.050000 23.970000 ( 12.157203)
one reader, one writer x10000000 27.460000 0.070000 27.530000 ( 14.543256)
single threaded growth x8000 1.780000 0.020000 1.800000 ( 1.493281)
system ~/work/jruby master * 4272% jruby bench/core/basic_object/ivar_access_bench.rb
jruby bench/core/basic_object/ivar_access_bench.rb
Rehearsal --------------------------------------------------------------------
baseline x10000000 1.380000 0.100000 1.480000 ( 0.777764)
single threaded reads x10000000 19.040000 0.100000 19.140000 ( 18.597006)
single threaded writes x10000000 17.740000 0.090000 17.830000 ( 17.445109)
two reader threads x10000000 43.660000 0.170000 43.830000 ( 21.853823)
one reader, one writer x10000000 45.240000 0.140000 45.380000 ( 23.344774)
single threaded growth x8000 2.070000 0.030000 2.100000 ( 1.778782)
--------------------------------------------------------- total: 129.760000sec
user system total real
baseline x10000000 0.440000 0.000000 0.440000 ( 0.433060)
single threaded reads x10000000 19.030000 0.070000 19.100000 ( 18.911552)
single threaded writes x10000000 17.740000 0.070000 17.810000 ( 17.551971)
two reader threads x10000000 44.170000 0.130000 44.300000 ( 22.425742)
one reader, one writer x10000000 44.830000 0.120000 44.950000 ( 22.704977)
single threaded growth x8000 1.680000 0.020000 1.700000 ( 1.532436)
