gistfile1.txt

#
# Fatal error in ../deps/v8/src/api.cc, line 5407
# CHECK(!result.is_null()) failed
#

==== C stack trace ===============================

 1: V8_Fatal
 2: v8::String::NewFromUtf8(v8::Isolate*, char const*, v8::String::NewStringType, int)
 3: node::StringBytes::Encode(v8::Isolate*, char const*, unsigned long, node::encoding)
 4: node::Buffer::Utf8Slice(v8::FunctionCallbackInfo<v8::Value> const&)
 5: v8::internal::FunctionCallbackArguments::Call(void (*)(v8::FunctionCallbackInfo<v8::Value> const&))
 6: ??
 7: ??

I get the exact same result when working with absurd long strings.