Allocation failed - JavaScript heap out of memory on v6.3.1 #7866

<--- Last few GCs --->

388968 ms: Mark-sweep 1273.2 (1434.6) -> 1273.1 (1434.6) MB, 546.0 / 0 ms [allocation failure] [GC in old space requested].
389494 ms: Mark-sweep 1273.1 (1434.6) -> 1273.1 (1434.6) MB, 526.1 / 0 ms [allocation failure] [GC in old space requested].
390010 ms: Mark-sweep 1273.1 (1434.6) -> 1273.1 (1434.6) MB, 515.9 / 0 ms [last resort gc].
390516 ms: Mark-sweep 1273.1 (1434.6) -> 1273.1 (1434.6) MB, 506.4 / 0 ms [last resort gc].


<--- JS stacktrace --->

==== JS stack trace =========================================

Security context: 0x172194ec9e31 <JS Object>
1: getMemory [/home/rof/src/github.com/RisingStack/trace-nodejs/lib/agent/metrics/apm/index.js:~67] [pc=0x2816fd631730] (this=0x3369498fa381 <an ApmMetrics with map 0x2477f6fbed39>)
2: sendMetrics [/home/rof/src/github.com/RisingStack/trace-nodejs/lib/agent/metrics/apm/index.js:50] [pc=0x2816fda2a3bf] (this=0x3369498fa381 <an ApmMetrics with map 0x2477f6fbed39>)
3: _repeat [/home/ro...

FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory
1: node::Abort() [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
2: 0xfb1c8c [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
3: v8::Utils::ReportApiFailure(char const*, char const*) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
4: v8::internal::V8::FatalProcessOutOfMemory(char const*, bool) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
5: v8::internal::Factory::NewTransitionArray(int) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
6: v8::internal::TransitionArray::Allocate(v8::internal::Isolate*, int, int) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
7: v8::internal::TransitionArray::Insert(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::Name>, v8::internal::Handle<v8::internal::Map>, v8::internal::SimpleTransitionFlag) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
8: v8::internal::Map::CopyReplaceDescriptors(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::DescriptorArray>, v8::internal::Handle<v8::internal::LayoutDescriptor>, v8::internal::TransitionFlag, v8::internal::MaybeHandle<v8::internal::Name>, char const*, v8::internal::SimpleTransitionFlag) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
9: v8::internal::Map::CopyAddDescriptor(v8::internal::Handle<v8::internal::Map>, v8::internal::Descriptor*, v8::internal::TransitionFlag) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
10: v8::internal::Map::CopyWithField(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::Name>, v8::internal::Handle<v8::internal::FieldType>, v8::internal::PropertyAttributes, v8::internal::Representation, v8::internal::TransitionFlag) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
11: v8::internal::Map::TransitionToDataProperty(v8::internal::Handle<v8::internal::Map>, v8::internal::Handle<v8::internal::Name>, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::Object::StoreFromKeyed) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
12: v8::internal::LookupIterator::PrepareTransitionToDataProperty(v8::internal::Handle<v8::internal::JSObject>, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::Object::StoreFromKeyed) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
13: v8::internal::Object::AddDataProperty(v8::internal::LookupIterator*, v8::internal::Handle<v8::internal::Object>, v8::internal::PropertyAttributes, v8::internal::Object::ShouldThrow, v8::internal::Object::StoreFromKeyed) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
14: v8::internal::Object::SetProperty(v8::internal::LookupIterator*, v8::internal::Handle<v8::internal::Object>, v8::internal::LanguageMode, v8::internal::Object::StoreFromKeyed) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
15: v8::internal::Runtime::SetObjectProperty(v8::internal::Isolate*, v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Object>, v8::internal::LanguageMode) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
16: v8::Object::Set(v8::Local<v8::Context>, v8::Local<v8::Value>, v8::Local<v8::Value>) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
17: v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
18: node::MemoryUsage(v8::FunctionCallbackInfo<v8::Value> const&) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
19: v8::internal::FunctionCallbackArguments::Call(void (*)(v8::FunctionCallbackInfo<v8::Value> const&)) [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
20: 0x9d5b0b [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
21: 0x9d60b1 [/home/rof/.nvm/versions/node/v6.3.1/bin/node]
22: 0x2816fd50961b
Aborted (core dumped)

git clone https://github.com/RisingStack/trace-nodejs.git
cd trace-nodejs
npm i 
npm run test-unit