Closed

Description
TypeScript Version: master
Code
gulp runtests-browser
Expected behavior:
Not to crash
Actual behavior:
Saving sourcemaps for /home/andy/TypeScript_1/TypeScript/built/local/bundle.js
Fixing sourcemaps for /home/andy/TypeScript_1/TypeScript/built/local/bundle.js
<--- Last few GCs --->
[20271:0x2d46180] 101105 ms: Mark-sweep 1363.0 (1447.8) -> 1363.0 (1447.8) MB, 798.2 / 0.0 ms allocation failure GC in old space requested
[20271:0x2d46180] 101788 ms: Mark-sweep 1363.0 (1447.8) -> 1363.0 (1431.8) MB, 683.1 / 0.0 ms last resort GC in old space requested
[20271:0x2d46180] 102440 ms: Mark-sweep 1363.0 (1431.8) -> 1363.0 (1431.8) MB, 651.8 / 0.0 ms last resort GC in old space requested
<--- JS stacktrace --->
==== JS stack trace =========================================
0: ExitFrame [pc: 0xe3b2ec0427d]
Security context: 0x7ee065206a9 <JSObject>
1: apply [/home/andy/TypeScript_1/TypeScript/node_modules/sorcery/dist/sorcery.cjs.js:~543] [pc=0xe3b2fa1a764](this=0x1313fed2bc1 <Chain map = 0x1189be8cd111>,options=0x4ae2bf022e1 <undefined>)
2: arguments adaptor frame: 0->1
3: /* anonymous */ [/home/andy/TypeScript_1/TypeScript/Gulpfile.js:841] [bytecode=0x250c53542c39 offset=359](this=0x143bd38...
FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory
1: node::Abort() [gulp]
2: 0x876afc [gulp]
3: v8::Utils::ReportOOMFailure(char const*, bool) [gulp]
4: v8::internal::V8::FatalProcessOutOfMemory(char const*, bool) [gulp]
5: v8::internal::Factory::NewFillerObject(int, bool, v8::internal::AllocationSpace) [gulp]
6: v8::internal::Runtime_AllocateInTargetSpace(int, v8::internal::Object**, v8::internal::Isolate*) [gulp]
7: 0xe3b2ec0427d
Aborted (core dumped)