1Statistical profiling result from v8.log, (13 ticks, 2 unaccounted, 0 excluded). 2 3 [Shared libraries]: 4 ticks total nonlib name 5 3 23.1% /lib32/libm-2.7.so 6 1 7.7% ffffe000-fffff000 7 8 [JavaScript]: 9 ticks total nonlib name 10 1 7.7% 11.1% LoadIC: j 11 1 7.7% 11.1% LoadIC: i 12 1 7.7% 11.1% LazyCompile: exp native math.js:41 13 14 [C++]: 15 ticks total nonlib name 16 2 15.4% 22.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments) 17 1 7.7% 11.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal::String*, v8::internal::LookupResult*) 18 1 7.7% 11.1% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8::internal::String*>::FindEntry(v8::internal::String*) 19 1 7.7% 11.1% exp 20 21 [Summary]: 22 ticks total nonlib name 23 3 23.1% 33.3% JavaScript 24 5 38.5% 55.6% C++ 25 0 0.0% 0.0% GC 26 4 30.8% Shared libraries 27 2 15.4% Unaccounted 28 29 [Bottom up (heavy) profile]: 30 Note: percentage shows a share of a particular caller in the total 31 amount of its parent calls. 32 Callers occupying less than 2.0% are not shown. 33 34 ticks parent name 35 3 23.1% /lib32/libm-2.7.so 36 3 100.0% LazyCompile: exp native math.js:41 37 3 100.0% Script: exp.js 38 39 2 15.4% v8::internal::Runtime_Math_exp(v8::internal::Arguments) 40 2 100.0% LazyCompile: exp native math.js:41 41 2 100.0% Script: exp.js 42 43 1 7.7% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal::String*, v8::internal::LookupResult*) 44 1 100.0% Script: exp.js 45 46 1 7.7% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8::internal::String*>::FindEntry(v8::internal::String*) 47 1 100.0% Script: exp.js 48 49 1 7.7% ffffe000-fffff000 50 51 1 7.7% exp 52 1 100.0% LazyCompile: exp native math.js:41 53 1 100.0% Script: exp.js 54 55 1 7.7% LoadIC: j 56 57 1 7.7% LoadIC: i 58 59 1 7.7% LazyCompile: exp native math.js:41 60 1 100.0% Script: exp.js 61 62