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1 Statistical profiling result from v8.log, (13 ticks, 2 unaccounted, 0 excluded). | 1 Statistical profiling result from v8.log, (13 ticks, 2 unaccounted, 0 excluded). |
2 | 2 |
3 [Shared libraries]: | 3 [Shared libraries]: |
4 ticks total nonlib name | 4 ticks total nonlib name |
5 3 23.1% /lib32/libm-2.7.so | 5 3 23.1% /lib32/libm-2.7.so |
6 1 7.7% ffffe000-fffff000 | 6 1 7.7% ffffe000-fffff000 |
7 | 7 |
8 [JavaScript]: | 8 [JavaScript]: |
9 ticks total nonlib name | 9 ticks total nonlib name |
10 1 7.7% 11.1% LazyCompile: exp native math.js:41 | 10 1 7.7% 11.1% LazyCompile: exp native math.js:41 |
11 | 11 |
12 [C++]: | 12 [C++]: |
13 ticks total nonlib name | 13 ticks total nonlib name |
14 2 15.4% 22.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments) | 14 2 15.4% 22.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments) |
15 1 7.7% 11.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::
internal::String*, v8::internal::LookupResult*) | 15 1 7.7% 11.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::
internal::String*, v8::internal::LookupResult*) |
16 1 7.7% 11.1% v8::internal::HashTable<v8::internal::StringDictionaryS
hape, v8::internal::String*>::FindEntry(v8::internal::String*) | 16 1 7.7% 11.1% v8::internal::HashTable<v8::internal::StringDictionaryS
hape, v8::internal::String*>::FindEntry(v8::internal::String*) |
17 1 7.7% 11.1% exp | 17 1 7.7% 11.1% exp |
18 | 18 |
19 [Summary]: | 19 [Summary]: |
20 ticks total nonlib name | 20 ticks total nonlib name |
21 1 7.7% 11.1% JavaScript | 21 1 7.7% 11.1% JavaScript |
22 5 38.5% 55.6% C++ | 22 5 38.5% 55.6% C++ |
23 0 0.0% 0.0% GC | 23 0 0.0% 0.0% GC |
24 4 30.8% Shared libraries | 24 4 30.8% Shared libraries |
25 2 15.4% Unaccounted | 25 2 15.4% Unaccounted |
26 | 26 |
| 27 [C++ entry points]: |
| 28 ticks cpp total name |
| 29 2 40.0% 15.4% v8::internal::Runtime_Math_exp(v8::internal::Arguments) |
| 30 1 20.0% 7.7% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::
internal::String*, v8::internal::LookupResult*) |
| 31 1 20.0% 7.7% v8::internal::HashTable<v8::internal::StringDictionaryS
hape, v8::internal::String*>::FindEntry(v8::internal::String*) |
| 32 1 20.0% 7.7% exp |
| 33 |
27 [Bottom up (heavy) profile]: | 34 [Bottom up (heavy) profile]: |
28 Note: percentage shows a share of a particular caller in the total | 35 Note: percentage shows a share of a particular caller in the total |
29 amount of its parent calls. | 36 amount of its parent calls. |
30 Callers occupying less than 2.0% are not shown. | 37 Callers occupying less than 2.0% are not shown. |
31 | 38 |
32 ticks parent name | 39 ticks parent name |
33 3 23.1% /lib32/libm-2.7.so | 40 3 23.1% /lib32/libm-2.7.so |
34 3 100.0% LazyCompile: exp native math.js:41 | 41 3 100.0% LazyCompile: exp native math.js:41 |
35 3 100.0% Script: exp.js | 42 3 100.0% Script: exp.js |
36 | 43 |
37 2 15.4% v8::internal::Runtime_Math_exp(v8::internal::Arguments) | 44 2 15.4% v8::internal::Runtime_Math_exp(v8::internal::Arguments) |
38 2 100.0% LazyCompile: exp native math.js:41 | 45 2 100.0% LazyCompile: exp native math.js:41 |
39 2 100.0% Script: exp.js | 46 2 100.0% Script: exp.js |
40 | 47 |
41 1 7.7% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal
::String*, v8::internal::LookupResult*) | 48 1 7.7% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal
::String*, v8::internal::LookupResult*) |
42 1 100.0% Script: exp.js | 49 1 100.0% Script: exp.js |
43 | 50 |
44 1 7.7% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8
::internal::String*>::FindEntry(v8::internal::String*) | 51 1 7.7% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8
::internal::String*>::FindEntry(v8::internal::String*) |
45 1 100.0% Script: exp.js | 52 1 100.0% Script: exp.js |
46 | 53 |
47 1 7.7% ffffe000-fffff000 | 54 1 7.7% ffffe000-fffff000 |
48 | 55 |
49 1 7.7% exp | 56 1 7.7% exp |
50 1 100.0% LazyCompile: exp native math.js:41 | 57 1 100.0% LazyCompile: exp native math.js:41 |
51 1 100.0% Script: exp.js | 58 1 100.0% Script: exp.js |
52 | 59 |
53 1 7.7% LazyCompile: exp native math.js:41 | 60 1 7.7% LazyCompile: exp native math.js:41 |
54 1 100.0% Script: exp.js | 61 1 100.0% Script: exp.js |
55 | 62 |
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