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@tmcw
Created September 3, 2014 16:10
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Statistical profiling result from v8.log, (5467 ticks, 234 unaccounted, 0 excluded).
[Unknown]:
ticks total nonlib name
234 4.3%
[Shared libraries]:
ticks total nonlib name
4344 79.5% 0.0% /usr/lib/system/libsystem_kernel.dylib
653 11.9% 0.0% /usr/local/bin/node
80 1.5% 0.0% /usr/lib/system/libsystem_malloc.dylib
39 0.7% 0.0% /usr/lib/system/libsystem_platform.dylib
16 0.3% 0.0% /usr/lib/system/libsystem_c.dylib
9 0.2% 0.0% /usr/lib/system/libsystem_pthread.dylib
5 0.1% 0.0% /usr/lib/libc++.1.dylib
2 0.0% 0.0% /usr/lib/system/libsystem_m.dylib
1 0.0% 0.0% /usr/lib/libc++abi.dylib
[JavaScript]:
ticks total nonlib name
172 3.1% 54.1% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:66
33 0.6% 10.4% LazyCompile: *replace native string.js:221
17 0.3% 5.3% LazyCompile: ~exports.register_default_input_plugins /Users/tmcw/src/tilelive-overlay/node_modules/mapnik/lib/mapnik.js:42
7 0.1% 2.2% LazyCompile: Source.getTile /Users/tmcw/src/tilelive-overlay/index.js:62
6 0.1% 1.9% RegExp: ^(\\/?|)([\\s\\S]*?)((?:\\.{1\,2}|[^\\/]+?|)(\\.[^.\\/]*|))(?:[\\/]*)$
4 0.1% 1.3% Stub: CallFunctionStub_Args1_Recording
4 0.1% 1.3% LazyCompile: DefaultNumber native runtime.js:627
3 0.1% 0.9% Stub: CompareStub_EQ_STRICT
3 0.1% 0.9% Stub: CEntryStub
3 0.1% 0.9% KeyedLoadIC: A keyed load IC from the snapshot
3 0.1% 0.9% Builtin: A builtin from the snapshot {3}
2 0.0% 0.6% Stub: JSEntryStub {1}
2 0.0% 0.6% Stub: FastNewClosureStub
2 0.0% 0.6% Stub: BinaryOpStub_SUB_Alloc_Generic
2 0.0% 0.6% Stub: BinaryOpStub_MUL_Alloc_HeapNumbers
2 0.0% 0.6% LazyCompile: ~insert timers.js:52
2 0.0% 0.6% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:69
2 0.0% 0.6% LazyCompile: forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
2 0.0% 0.6% LazyCompile: ToNumber native runtime.js:527
2 0.0% 0.6% LazyCompile: SUB native runtime.js:214
2 0.0% 0.6% LazyCompile: NonNumberToNumber native runtime.js:538
2 0.0% 0.6% LazyCompile: Join native array.js:119
2 0.0% 0.6% LazyCompile: *valueOf native date.js:368
2 0.0% 0.6% LazyCompile: *pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
2 0.0% 0.6% Builtin: A builtin from the snapshot {1}
1 0.0% 0.3% Stub: ToBooleanStub_Bool
1 0.0% 0.3% Stub: SubStringStub
1 0.0% 0.3% Stub: RecordWriteStub
1 0.0% 0.3% Stub: FastCloneShallowObjectStub
1 0.0% 0.3% Stub: CompareICStub
1 0.0% 0.3% Stub: CallFunctionStub_Args3_Recording
1 0.0% 0.3% Stub: BinaryOpStub_SUB_Alloc_HeapNumbers
1 0.0% 0.3% Stub: BinaryOpStub_ADD_OverwriteRight_HeapNumbers
1 0.0% 0.3% LazyCompile: ~update /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2763
1 0.0% 0.3% LazyCompile: ~hasOwnProperty native v8natives.js:249
1 0.0% 0.3% LazyCompile: ~forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
1 0.0% 0.3% LazyCompile: ~filter native array.js:1036
1 0.0% 0.3% LazyCompile: ~exists /Users/tmcw/src/tilelive-overlay/node_modules/mapnik/lib/mapnik.js:26
1 0.0% 0.3% LazyCompile: ~clone /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2257
1 0.0% 0.3% LazyCompile: ~StringSplitOnRegExp native string.js:591
1 0.0% 0.3% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:71
1 0.0% 0.3% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:15
1 0.0% 0.3% LazyCompile: toString native v8natives.js:223
1 0.0% 0.3% LazyCompile: forPropsCallback /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1255
1 0.0% 0.3% LazyCompile: <anonymous> native date.js:145
1 0.0% 0.3% LazyCompile: *atan native math.js:64
1 0.0% 0.3% LazyCompile: *StringSplitOnRegExp native string.js:591
1 0.0% 0.3% LazyCompile: *SphericalMercator.xyz_to_envelope /Users/tmcw/src/tilelive-overlay/lib/sphericalmercator.js:79
1 0.0% 0.3% LazyCompile: *NativeModule.require node.js:843
1 0.0% 0.3% LazyCompile: *IsPrimitive native runtime.js:618
1 0.0% 0.3% LazyCompile: *IsAccessorDescriptor native v8natives.js:347
1 0.0% 0.3% KeyedStoreIC: args_count: 0
1 0.0% 0.3% Builtin: A builtin from the snapshot {4}
1 0.0% 0.3% Builtin: A builtin from the snapshot {2}
1 0.0% 0.3% Builtin: A builtin from the snapshot
[C++]:
ticks total nonlib name
[GC]:
ticks total nonlib name
21 0.4%
[Bottom up (heavy) profile]:
Note: percentage shows a share of a particular caller in the total
amount of its parent calls.
Callers occupying less than 2.0% are not shown.
ticks parent name
4344 79.5% /usr/lib/system/libsystem_kernel.dylib
207 4.8% LazyCompile: *replace native string.js:221
207 100.0% LazyCompile: *<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1631
207 100.0% LazyCompile: forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
207 100.0% LazyCompile: *forOwn /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1545
207 100.0% LazyCompile: *interpolate /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1630
653 11.9% /usr/local/bin/node
338 51.8% LazyCompile: Source.getTile /Users/tmcw/src/tilelive-overlay/index.js:62
338 100.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:14
184 54.4% LazyCompile: *pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
142 77.2% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:29
142 100.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:15
42 22.8% LazyCompile: q.defer /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:51
42 100.0% LazyCompile: ~suite.add.defer /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:12
154 45.6% LazyCompile: ~pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
119 77.3% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:29
119 100.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:15
35 22.7% LazyCompile: q.defer /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:51
35 100.0% LazyCompile: ~suite.add.defer /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:12
40 6.1% LazyCompile: ~Module._compile module.js:374
40 100.0% LazyCompile: ~Module._extensions..js module.js:472
40 100.0% LazyCompile: ~Module.load module.js:346
40 100.0% LazyCompile: Module._load module.js:275
40 100.0% LazyCompile: ~Module.require module.js:361
15 2.3% LazyCompile: ~NativeModule.compile node.js:888
15 100.0% LazyCompile: ~NativeModule.require node.js:843
5 33.3% LazyCompile: Module._load module.js:275
5 100.0% LazyCompile: ~Module.require module.js:361
5 100.0% LazyCompile: ~require module.js:379
2 13.3% LazyCompile: ~tryFile module.js:138
2 100.0% LazyCompile: ~Module._findPath module.js:160
2 100.0% LazyCompile: ~Module._resolveFilename module.js:323
2 13.3% Function: ~<anonymous> stream.js:1
2 100.0% LazyCompile: ~NativeModule.compile node.js:888
2 100.0% LazyCompile: ~NativeModule.require node.js:843
1 6.7% LazyCompile: ~startup.globalVariables node.js:160
1 100.0% LazyCompile: ~startup node.js:30
1 100.0% Function: ~<anonymous> node.js:27
1 6.7% Function: ~<anonymous> url.js:1
1 100.0% LazyCompile: ~NativeModule.compile node.js:888
1 100.0% LazyCompile: ~NativeModule.require node.js:843
1 6.7% Function: ~<anonymous> tty.js:1
1 100.0% LazyCompile: ~NativeModule.compile node.js:888
1 100.0% LazyCompile: ~NativeModule.require node.js:843
1 6.7% Function: ~<anonymous> net.js:1
1 100.0% LazyCompile: ~NativeModule.compile node.js:888
1 100.0% LazyCompile: ~NativeModule.require node.js:843
1 6.7% Function: ~<anonymous> https.js:1
1 100.0% LazyCompile: ~NativeModule.compile node.js:888
1 100.0% LazyCompile: ~NativeModule.require node.js:843
1 6.7% Function: ~<anonymous> assert.js:1
1 100.0% LazyCompile: ~NativeModule.compile node.js:888
1 100.0% LazyCompile: ~NativeModule.require node.js:843
172 3.1% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:66
[Top down (heavy) profile]:
Note: callees occupying less than 0.1% are not shown.
inclusive self name
ticks total ticks total
4105 75.1% 4105 75.1% /usr/lib/system/libsystem_kernel.dylib
539 9.9% 0 0.0% LazyCompile: listOnTimeout timers.js:77
458 8.4% 0 0.0% LazyCompile: ~execute /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1689
458 8.4% 0 0.0% LazyCompile: ~run /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:3000
438 8.0% 0 0.0% LazyCompile: ~Deferred /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:445
438 8.0% 0 0.0% LazyCompile: ~Deferred /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:445
410 7.5% 0 0.0% LazyCompile: clock /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2440
314 5.7% 0 0.0% LazyCompile: *interpolate /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1630
314 5.7% 0 0.0% LazyCompile: *forOwn /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1545
314 5.7% 0 0.0% LazyCompile: forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
313 5.7% 0 0.0% LazyCompile: *<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1631
313 5.7% 33 0.6% LazyCompile: *replace native string.js:221
207 3.8% 207 3.8% /usr/lib/system/libsystem_kernel.dylib
62 1.1% 62 1.1% /usr/lib/system/libsystem_malloc.dylib
91 1.7% 0 0.0% Function: <anonymous>
91 1.7% 0 0.0% LazyCompile: d1409760349105.fn
90 1.6% 0 0.0% LazyCompile: ~suite.add.defer /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:12
90 1.6% 0 0.0% LazyCompile: q.defer /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:51
48 0.9% 1 0.0% LazyCompile: *pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
47 0.9% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:14
47 0.9% 1 0.0% LazyCompile: Source.getTile /Users/tmcw/src/tilelive-overlay/index.js:62
42 0.8% 42 0.8% /usr/local/bin/node
41 0.7% 0 0.0% LazyCompile: ~pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
39 0.7% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:14
39 0.7% 2 0.0% LazyCompile: Source.getTile /Users/tmcw/src/tilelive-overlay/index.js:62
35 0.6% 35 0.6% /usr/local/bin/node
28 0.5% 0 0.0% LazyCompile: clock /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2433
23 0.4% 0 0.0% LazyCompile: ~getRes /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2570
14 0.3% 2 0.0% LazyCompile: SUB native runtime.js:214
12 0.2% 2 0.0% LazyCompile: NonNumberToNumber native runtime.js:538
9 0.2% 4 0.1% LazyCompile: DefaultNumber native runtime.js:627
17 0.3% 0 0.0% LazyCompile: ~reset /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2334
10 0.2% 0 0.0% LazyCompile: *forOwn /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1545
10 0.2% 1 0.0% LazyCompile: forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
75 1.4% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1211
75 1.4% 0 0.0% LazyCompile: ~cycle /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2889
73 1.3% 0 0.0% LazyCompile: ~emit /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2095
70 1.3% 0 0.0% LazyCompile: ~forEach /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1518
70 1.3% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2107
69 1.3% 0 0.0% LazyCompile: ~getNext /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1708
56 1.0% 0 0.0% LazyCompile: ~evaluate /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2794
51 0.9% 0 0.0% LazyCompile: ~enqueue /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2748
51 0.9% 1 0.0% LazyCompile: ~clone /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:2257
24 0.4% 0 0.0% LazyCompile: ~setOptions /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1165
20 0.4% 0 0.0% LazyCompile: *forOwn /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1545
20 0.4% 0 0.0% LazyCompile: forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
17 0.3% 0 0.0% LazyCompile: *<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1167
7 0.1% 7 0.1% /usr/local/bin/node
9 0.2% 0 0.0% LazyCompile: forProps /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:854
298 5.5% 1 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:71
297 5.4% 1 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:15
296 5.4% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:29
154 2.8% 1 0.0% LazyCompile: *pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
152 2.8% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:14
152 2.8% 2 0.0% LazyCompile: Source.getTile /Users/tmcw/src/tilelive-overlay/index.js:62
142 2.6% 142 2.6% /usr/local/bin/node
6 0.1% 6 0.1% /usr/lib/system/libsystem_platform.dylib
135 2.5% 0 0.0% LazyCompile: ~pop /Users/tmcw/src/tilelive-overlay/node_modules/queue-async/queue.js:17
133 2.4% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:14
133 2.4% 1 0.0% LazyCompile: Source.getTile /Users/tmcw/src/tilelive-overlay/index.js:62
119 2.2% 119 2.2% /usr/local/bin/node
7 0.1% 7 0.1% /usr/lib/system/libsystem_platform.dylib
6 0.1% 0 0.0% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:20
6 0.1% 0 0.0% LazyCompile: ~resolve /Users/tmcw/src/tilelive-overlay/node_modules/benchmark/benchmark.js:1188
194 3.5% 172 3.1% LazyCompile: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:66
9 0.2% 9 0.2% /usr/local/bin/node
8 0.1% 1 0.0% LazyCompile: *SphericalMercator.xyz_to_envelope /Users/tmcw/src/tilelive-overlay/lib/sphericalmercator.js:79
171 3.1% 0 0.0% Function: ~<anonymous> node.js:27
170 3.1% 0 0.0% LazyCompile: ~startup node.js:30
160 2.9% 0 0.0% LazyCompile: ~Module.runMain module.js:495
160 2.9% 0 0.0% LazyCompile: Module._load module.js:275
153 2.8% 0 0.0% LazyCompile: ~Module.load module.js:346
152 2.8% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
150 2.7% 0 0.0% LazyCompile: ~Module._compile module.js:374
150 2.7% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/benchmark/bench.js:1
133 2.4% 0 0.0% LazyCompile: ~require module.js:379
133 2.4% 0 0.0% LazyCompile: ~Module.require module.js:361
133 2.4% 0 0.0% LazyCompile: Module._load module.js:275
131 2.4% 0 0.0% LazyCompile: ~Module.load module.js:346
131 2.4% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
130 2.4% 0 0.0% LazyCompile: ~Module._compile module.js:374
115 2.1% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/index.js:1
98 1.8% 0 0.0% LazyCompile: ~require module.js:379
98 1.8% 0 0.0% LazyCompile: ~Module.require module.js:361
98 1.8% 0 0.0% LazyCompile: Module._load module.js:275
97 1.8% 0 0.0% LazyCompile: ~Module.load module.js:346
97 1.8% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
97 1.8% 0 0.0% LazyCompile: ~Module._compile module.js:374
63 1.2% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/index.js:1
63 1.2% 0 0.0% LazyCompile: ~require module.js:379
63 1.2% 0 0.0% LazyCompile: ~Module.require module.js:361
63 1.2% 0 0.0% LazyCompile: Module._load module.js:275
62 1.1% 0 0.0% LazyCompile: ~Module.load module.js:346
62 1.1% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
62 1.1% 0 0.0% LazyCompile: ~Module._compile module.js:374
40 0.7% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/lib/urlmarker.js:1
40 0.7% 0 0.0% LazyCompile: ~require module.js:379
40 0.7% 0 0.0% LazyCompile: ~Module.require module.js:361
40 0.7% 0 0.0% LazyCompile: Module._load module.js:275
39 0.7% 0 0.0% LazyCompile: ~Module.load module.js:346
39 0.7% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
39 0.7% 0 0.0% LazyCompile: ~Module._compile module.js:374
38 0.7% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/lib/get.js:1
38 0.7% 0 0.0% LazyCompile: ~require module.js:379
38 0.7% 0 0.0% LazyCompile: ~Module.require module.js:361
38 0.7% 0 0.0% LazyCompile: Module._load module.js:275
38 0.7% 0 0.0% LazyCompile: ~Module.load module.js:346
38 0.7% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
38 0.7% 0 0.0% LazyCompile: ~Module._compile module.js:374
35 0.6% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/node_modules/request/index.js:1
35 0.6% 0 0.0% LazyCompile: ~require module.js:379
35 0.6% 0 0.0% LazyCompile: ~Module.require module.js:361
35 0.6% 0 0.0% LazyCompile: Module._load module.js:275
35 0.6% 0 0.0% LazyCompile: ~Module.load module.js:346
35 0.6% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
35 0.6% 0 0.0% LazyCompile: ~Module._compile module.js:374
26 0.5% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/node_modules/request/request.js:1
14 0.3% 0 0.0% LazyCompile: ~require module.js:379
14 0.3% 0 0.0% LazyCompile: ~Module.require module.js:361
14 0.3% 0 0.0% LazyCompile: Module._load module.js:275
10 0.2% 0 0.0% LazyCompile: ~Module.load module.js:346
10 0.2% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
10 0.2% 0 0.0% LazyCompile: ~Module._compile module.js:374
11 0.2% 0 0.0% LazyCompile: module.exports /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/node_modules/request/lib/optional.js:1
11 0.2% 0 0.0% LazyCompile: ~require module.js:379
11 0.2% 0 0.0% LazyCompile: ~Module.require module.js:361
11 0.2% 0 0.0% LazyCompile: Module._load module.js:275
7 0.1% 0 0.0% LazyCompile: ~Module.load module.js:346
7 0.1% 0 0.0% LazyCompile: ~Module._extensions..js module.js:472
7 0.1% 0 0.0% LazyCompile: ~Module._compile module.js:374
7 0.1% 0 0.0% Function: ~<anonymous> /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/node_modules/request/lib/cookies.js:1
6 0.1% 0 0.0% LazyCompile: module.exports /Users/tmcw/src/tilelive-overlay/node_modules/geojson-mapnikify/node_modules/request/lib/optional.js:1
6 0.1% 0 0.0% LazyCompile: ~require module.js:379
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