xembook/install_ nem2-secret-sharing_error

## install_ nem2-secret-sharing_error
> bufferutil@3.0.5 install /home/ec2-user/node_modules/bufferutil
> prebuild-install || node-gyp rebuild

prebuild-install WARN install No prebuilt binaries found (target=12.16.2 runtime=node arch=x64 platform=linux)
make: Entering directory `/home/ec2-user/node_modules/bufferutil/build'
  CXX(target) Release/obj.target/bufferutil/src/bufferutil.o
In file included from ../node_modules/nan/nan_converters.h:67:0,
                 from ../node_modules/nan/nan.h:202,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_converters_43_inl.h: In static member function ‘static Nan::imp::ToFactoryBase<v8::Boolean>::return_t Nan::imp::ToFactory<v8::Boolean>::convert(v8::Local<v8::Value>)’:
../node_modules/nan/nan_converters_43_inl.h:18:51: warning: ‘v8::MaybeLocal<v8::Boolean> v8::Value::ToBoolean(v8::Local<v8::Context>) const’ is deprecated: ToBoolean can never throw. Use Local version. [-Wdeprecated-declarations]
       val->To ## TYPE(isolate->GetCurrentContext())                            \
                                                   ^
../node_modules/nan/nan_converters_43_inl.h:22:1: note: in expansion of macro ‘X’
 X(Boolean)
 ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2664:59: note: declared here
                 V8_WARN_UNUSED_RESULT MaybeLocal<Boolean> ToBoolean(
                                                           ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../node_modules/nan/nan_converters.h:67:0,
                 from ../node_modules/nan/nan.h:202,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_converters_43_inl.h: In static member function ‘static Nan::imp::ValueFactoryBase<bool>::return_t Nan::imp::ToFactory<bool>::convert(v8::Local<v8::Value>)’:
../node_modules/nan/nan_converters_43_inl.h:37:57: warning: ‘v8::Maybe<bool> v8::Value::BooleanValue(v8::Local<v8::Context>) const’ is deprecated: BooleanValue can never throw. Use Isolate version. [-Wdeprecated-declarations]
   return val->NAME ## Value(isolate->GetCurrentContext());                     \
                                                         ^
../node_modules/nan/nan_converters_43_inl.h:40:1: note: in expansion of macro ‘X’
 X(bool, Boolean)
 ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2702:51: note: declared here
                 V8_WARN_UNUSED_RESULT Maybe<bool> BooleanValue(
                                                   ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../node_modules/nan/nan_new.h:189:0,
                 from ../node_modules/nan/nan.h:203,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::Function>::return_t Nan::imp::Factory<v8::Function>::New(Nan::FunctionCallback, v8::Local<v8::Value>)’:
../node_modules/nan/nan_implementation_12_inl.h:105:32: error: no matching function for call to ‘v8::Function::New(v8::Isolate*&, void (&)(const v8::FunctionCallbackInfo<v8::Value>&), v8::Local<v8::Object>&)’
                           , obj));
                                ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:4275:31: note: candidate: static v8::MaybeLocal<v8::Function> v8::Function::New(v8::Local<v8::Context>, v8::FunctionCallback, v8::Local<v8::Value>, int, v8::ConstructorBehavior, v8::SideEffectType)
   static MaybeLocal<Function> New(
                               ^~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:4275:31: note:   no known conversion for argument 1 from ‘v8::Isolate*’ to ‘v8::Local<v8::Context>’
In file included from ../node_modules/nan/nan_new.h:189:0,
                 from ../node_modules/nan/nan.h:203,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
../node_modules/nan/nan_implementation_12_inl.h:337:37: error: no matching function for call to ‘v8::StringObject::New(v8::Local<v8::String>&)’
   return v8::StringObject::New(value).As<v8::StringObject>();
                                     ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:5531:23: note: candidate: static v8::Local<v8::Value> v8::StringObject::New(v8::Isolate*, v8::Local<v8::String>)
   static Local<Value> New(Isolate* isolate, Local<String> value);
                       ^~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:5531:23: note:   candidate expects 2 arguments, 1 provided
In file included from ../node_modules/nan/nan_new.h:189:0,
                 from ../node_modules/nan/nan.h:203,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_implementation_12_inl.h:337:58: error: expected primary-expression before ‘>’ token
   return v8::StringObject::New(value).As<v8::StringObject>();
                                                          ^
../node_modules/nan/nan_implementation_12_inl.h:337:60: error: expected primary-expression before ‘)’ token
   return v8::StringObject::New(value).As<v8::StringObject>();
                                                            ^
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
../node_modules/nan/nan.h:1034:53: error: no matching function for call to ‘v8::Value::ToString()’
       v8::Local<v8::String> string = from->ToString();
                                                     ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2668:44: note: candidate: v8::MaybeLocal<v8::String> v8::Value::ToString(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<String> ToString(
                                            ^~~~~~~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2668:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2684:31: note: candidate: v8::Local<v8::String> v8::Value::ToString(v8::Isolate*) const
                 Local<String> ToString(Isolate* isolate) const);
                               ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2684:31: note:   candidate expects 1 argument, 0 provided
                 Local<String> ToString(Isolate* isolate) const);
                               ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h:1044:74: error: no matching function for call to ‘v8::String::WriteUtf8(char*&, int, int, const int&)’
         length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
                                                                          ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2878:7: note: candidate: int v8::String::WriteUtf8(v8::Isolate*, char*, int, int*, int) const
   int WriteUtf8(Isolate* isolate, char* buffer, int length = -1,
       ^~~~~~~~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2878:7: note:   no known conversion for argument 1 from ‘char*’ to ‘v8::Isolate*’
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(const char*, const v8::Local<v8::Value>&)’:
../node_modules/nan/nan.h:1818:64: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     New(persistentHandle)->Set(New(key).ToLocalChecked(), value);
                                                                ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(const v8::Local<v8::String>&, const v8::Local<v8::Value>&)’:
../node_modules/nan/nan.h:1824:42: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     New(persistentHandle)->Set(key, value);
                                          ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3499:22: note: declared here
                 bool Set(Local<Value> key, Local<Value> value));
                      ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(uint32_t, const v8::Local<v8::Value>&)’:
../node_modules/nan/nan.h:1830:44: warning: ‘bool v8::Object::Set(uint32_t, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     New(persistentHandle)->Set(index, value);
                                            ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3508:22: note: declared here
                 bool Set(uint32_t index, Local<Value> value));
                      ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(const char*) const’:
../node_modules/nan/nan.h:1836:61: warning: ‘v8::Local<v8::Value> v8::Object::Get(v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
         New(persistentHandle)->Get(New(key).ToLocalChecked()));
                                                             ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3553:51: note: declared here
   V8_DEPRECATED("Use maybe version", Local<Value> Get(Local<Value> key));
                                                   ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(const v8::Local<v8::String>&) const’:
../node_modules/nan/nan.h:1842:55: warning: ‘v8::Local<v8::Value> v8::Object::Get(v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     return scope.Escape(New(persistentHandle)->Get(key));
                                                       ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3553:51: note: declared here
   V8_DEPRECATED("Use maybe version", Local<Value> Get(Local<Value> key));
                                                   ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from ../src/bufferutil.cc:7:0:
../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(uint32_t) const’:
../node_modules/nan/nan.h:1847:57: warning: ‘v8::Local<v8::Value> v8::Object::Get(uint32_t)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
     return scope.Escape(New(persistentHandle)->Get(index));
                                                         ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3557:51: note: declared here
   V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
                                                   ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node_object_wrap.h:26,
                 from ../node_modules/nan/nan.h:53,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_object_wrap.h: In destructor ‘virtual Nan::ObjectWrap::~ObjectWrap()’:
../node_modules/nan/nan_object_wrap.h:24:25: error: ‘class Nan::Persistent<v8::Object>’ has no member named ‘IsNearDeath’
     assert(persistent().IsNearDeath());
                         ^
In file included from ../node_modules/nan/nan.h:2657:0,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_object_wrap.h: In member function ‘void Nan::ObjectWrap::MakeWeak()’:
../node_modules/nan/nan_object_wrap.h:67:34: warning: ‘void v8::PersistentBase<T>::MarkIndependent() [with T = v8::Object]’ is deprecated: Weak objects are always considered independent. Use TracedGlobal when trying to use EmbedderHeapTracer. Use a strong handle when trying to keep an object alive. [-Wdeprecated-declarations]
     persistent().MarkIndependent();
                                  ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:570:22: note: declared here
       V8_INLINE void MarkIndependent());
                      ^
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
In file included from /usr/include/c++/7/cassert:44:0,
                 from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node_object_wrap.h:26,
                 from ../node_modules/nan/nan.h:53,
                 from ../src/bufferutil.cc:7:
../node_modules/nan/nan_object_wrap.h: In static member function ‘static void Nan::ObjectWrap::WeakCallback(const v8::WeakCallbackInfo<Nan::ObjectWrap>&)’:
../node_modules/nan/nan_object_wrap.h:124:26: error: ‘class Nan::Persistent<v8::Object>’ has no member named ‘IsNearDeath’
     assert(wrap->handle_.IsNearDeath());
                          ^
../src/bufferutil.cc: In function ‘Nan::NAN_METHOD_RETURN_TYPE mask(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/bufferutil.cc:12:64: error: no matching function for call to ‘v8::Value::Int32Value()’
   char* to = node::Buffer::Data(info[2]) + info[3]->Int32Value();
                                                                ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note: candidate: v8::Maybe<int> v8::Value::Int32Value(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT Maybe<int32_t> Int32Value(Local<Context> context) const;
                                        ^~~~~~~~~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note:   candidate expects 1 argument, 0 provided
../src/bufferutil.cc:13:39: error: no matching function for call to ‘v8::Value::Int32Value()’
   size_t length = info[4]->Int32Value();
                                       ^
In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
                 from ../node_modules/nan/nan.h:51,
                 from ../src/bufferutil.cc:7:
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note: candidate: v8::Maybe<int> v8::Value::Int32Value(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT Maybe<int32_t> Int32Value(Local<Context> context) const;
                                        ^~~~~~~~~~
/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note:   candidate expects 1 argument, 0 provided
make: *** [Release/obj.target/bufferutil/src/bufferutil.o] Error 1
make: Leaving directory `/home/ec2-user/node_modules/bufferutil/build'
gyp ERR! build error
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/home/ec2-user/.nvm/versions/node/v12.16.2/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR! stack     at ChildProcess.emit (events.js:310:20)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
gyp ERR! System Linux 4.14.77-81.59.amzn2.x86_64
gyp ERR! command "/home/ec2-user/.nvm/versions/node/v12.16.2/bin/node" "/home/ec2-user/.nvm/versions/node/v12.16.2/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /home/ec2-user/node_modules/bufferutil
gyp ERR! node -v v12.16.2
gyp ERR! node-gyp -v v5.1.0
gyp ERR! not ok
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN enoent ENOENT: no such file or directory, open '/home/ec2-user/package.json'
npm WARN symbol-sdk@0.18.0 requires a peer of utf8@^2.1.2 but none is installed. You must install peer dependencies yourself.
npm WARN ec2-user No description
npm WARN ec2-user No repository field.
npm WARN ec2-user No README data
npm WARN ec2-user No license field.

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! bufferutil@3.0.5 install: `prebuild-install || node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the bufferutil@3.0.5 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/ec2-user/.npm/_logs/2020-08-21T02_09_01_297Z-debug.log
	> bufferutil@3.0.5 install /home/ec2-user/node_modules/bufferutil
	> prebuild-install \|\| node-gyp rebuild

	prebuild-install WARN install No prebuilt binaries found (target=12.16.2 runtime=node arch=x64 platform=linux)
	make: Entering directory `/home/ec2-user/node_modules/bufferutil/build'
	CXX(target) Release/obj.target/bufferutil/src/bufferutil.o
	In file included from ../node_modules/nan/nan_converters.h:67:0,
	from ../node_modules/nan/nan.h:202,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_converters_43_inl.h: In static member function ‘static Nan::imp::ToFactoryBase<v8::Boolean>::return_t Nan::imp::ToFactory<v8::Boolean>::convert(v8::Local<v8::Value>)’:
	../node_modules/nan/nan_converters_43_inl.h:18:51: warning: ‘v8::MaybeLocal<v8::Boolean> v8::Value::ToBoolean(v8::Local<v8::Context>) const’ is deprecated: ToBoolean can never throw. Use Local version. [-Wdeprecated-declarations]
	val->To ## TYPE(isolate->GetCurrentContext()) \
	^
	../node_modules/nan/nan_converters_43_inl.h:22:1: note: in expansion of macro ‘X’
	X(Boolean)
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2664:59: note: declared here
	V8_WARN_UNUSED_RESULT MaybeLocal<Boolean> ToBoolean(
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../node_modules/nan/nan_converters.h:67:0,
	from ../node_modules/nan/nan.h:202,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_converters_43_inl.h: In static member function ‘static Nan::imp::ValueFactoryBase<bool>::return_t Nan::imp::ToFactory<bool>::convert(v8::Local<v8::Value>)’:
	../node_modules/nan/nan_converters_43_inl.h:37:57: warning: ‘v8::Maybe<bool> v8::Value::BooleanValue(v8::Local<v8::Context>) const’ is deprecated: BooleanValue can never throw. Use Isolate version. [-Wdeprecated-declarations]
	return val->NAME ## Value(isolate->GetCurrentContext()); \
	^
	../node_modules/nan/nan_converters_43_inl.h:40:1: note: in expansion of macro ‘X’
	X(bool, Boolean)
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2702:51: note: declared here
	V8_WARN_UNUSED_RESULT Maybe<bool> BooleanValue(
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../node_modules/nan/nan_new.h:189:0,
	from ../node_modules/nan/nan.h:203,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::Function>::return_t Nan::imp::Factory<v8::Function>::New(Nan::FunctionCallback, v8::Local<v8::Value>)’:
	../node_modules/nan/nan_implementation_12_inl.h:105:32: error: no matching function for call to ‘v8::Function::New(v8::Isolate*&, void (&)(const v8::FunctionCallbackInfo<v8::Value>&), v8::Local<v8::Object>&)’
	, obj));
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:4275:31: note: candidate: static v8::MaybeLocal<v8::Function> v8::Function::New(v8::Local<v8::Context>, v8::FunctionCallback, v8::Local<v8::Value>, int, v8::ConstructorBehavior, v8::SideEffectType)
	static MaybeLocal<Function> New(
	^~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:4275:31: note: no known conversion for argument 1 from ‘v8::Isolate*’ to ‘v8::Local<v8::Context>’
	In file included from ../node_modules/nan/nan_new.h:189:0,
	from ../node_modules/nan/nan.h:203,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_implementation_12_inl.h: In static member function ‘static Nan::imp::FactoryBase<v8::StringObject>::return_t Nan::imp::Factory<v8::StringObject>::New(v8::Local<v8::String>)’:
	../node_modules/nan/nan_implementation_12_inl.h:337:37: error: no matching function for call to ‘v8::StringObject::New(v8::Local<v8::String>&)’
	return v8::StringObject::New(value).As<v8::StringObject>();
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:5531:23: note: candidate: static v8::Local<v8::Value> v8::StringObject::New(v8::Isolate*, v8::Local<v8::String>)
	static Local<Value> New(Isolate* isolate, Local<String> value);
	^~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:5531:23: note: candidate expects 2 arguments, 1 provided
	In file included from ../node_modules/nan/nan_new.h:189:0,
	from ../node_modules/nan/nan.h:203,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_implementation_12_inl.h:337:58: error: expected primary-expression before ‘>’ token
	return v8::StringObject::New(value).As<v8::StringObject>();
	^
	../node_modules/nan/nan_implementation_12_inl.h:337:60: error: expected primary-expression before ‘)’ token
	return v8::StringObject::New(value).As<v8::StringObject>();
	^
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In constructor ‘Nan::Utf8String::Utf8String(v8::Local<v8::Value>)’:
	../node_modules/nan/nan.h:1034:53: error: no matching function for call to ‘v8::Value::ToString()’
	v8::Local<v8::String> string = from->ToString();
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2668:44: note: candidate: v8::MaybeLocal<v8::String> v8::Value::ToString(v8::Local<v8::Context>) const
	V8_WARN_UNUSED_RESULT MaybeLocal<String> ToString(
	^~~~~~~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2668:44: note: candidate expects 1 argument, 0 provided
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2684:31: note: candidate: v8::Local<v8::String> v8::Value::ToString(v8::Isolate*) const
	Local<String> ToString(Isolate* isolate) const);
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2684:31: note: candidate expects 1 argument, 0 provided
	Local<String> ToString(Isolate* isolate) const);
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h:1044:74: error: no matching function for call to ‘v8::String::WriteUtf8(char*&, int, int, const int&)’
	length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2878:7: note: candidate: int v8::String::WriteUtf8(v8::Isolate, char, int, int*, int) const
	int WriteUtf8(Isolate* isolate, char* buffer, int length = -1,
	^~~~~~~~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2878:7: note: no known conversion for argument 1 from ‘char’ to ‘v8::Isolate’
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(const char*, const v8::Local<v8::Value>&)’:
	../node_modules/nan/nan.h:1818:64: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
	New(persistentHandle)->Set(New(key).ToLocalChecked(), value);
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3499:22: note: declared here
	bool Set(Local<Value> key, Local<Value> value));
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(const v8::Local<v8::String>&, const v8::Local<v8::Value>&)’:
	../node_modules/nan/nan.h:1824:42: warning: ‘bool v8::Object::Set(v8::Local<v8::Value>, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
	New(persistentHandle)->Set(key, value);
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3499:22: note: declared here
	bool Set(Local<Value> key, Local<Value> value));
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In member function ‘void Nan::AsyncWorker::SaveToPersistent(uint32_t, const v8::Local<v8::Value>&)’:
	../node_modules/nan/nan.h:1830:44: warning: ‘bool v8::Object::Set(uint32_t, v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
	New(persistentHandle)->Set(index, value);
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3508:22: note: declared here
	bool Set(uint32_t index, Local<Value> value));
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(const char*) const’:
	../node_modules/nan/nan.h:1836:61: warning: ‘v8::Local<v8::Value> v8::Object::Get(v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
	New(persistentHandle)->Get(New(key).ToLocalChecked()));
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3553:51: note: declared here
	V8_DEPRECATED("Use maybe version", Local<Value> Get(Local<Value> key));
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(const v8::Local<v8::String>&) const’:
	../node_modules/nan/nan.h:1842:55: warning: ‘v8::Local<v8::Value> v8::Object::Get(v8::Local<v8::Value>)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
	return scope.Escape(New(persistentHandle)->Get(key));
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3553:51: note: declared here
	V8_DEPRECATED("Use maybe version", Local<Value> Get(Local<Value> key));
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from ../src/bufferutil.cc:7:0:
	../node_modules/nan/nan.h: In member function ‘v8::Local<v8::Value> Nan::AsyncWorker::GetFromPersistent(uint32_t) const’:
	../node_modules/nan/nan.h:1847:57: warning: ‘v8::Local<v8::Value> v8::Object::Get(uint32_t)’ is deprecated: Use maybe version [-Wdeprecated-declarations]
	return scope.Escape(New(persistentHandle)->Get(index));
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:3557:51: note: declared here
	V8_DEPRECATED("Use maybe version", Local<Value> Get(uint32_t index));
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from /usr/include/c++/7/cassert:44:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node_object_wrap.h:26,
	from ../node_modules/nan/nan.h:53,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_object_wrap.h: In destructor ‘virtual Nan::ObjectWrap::~ObjectWrap()’:
	../node_modules/nan/nan_object_wrap.h:24:25: error: ‘class Nan::Persistent<v8::Object>’ has no member named ‘IsNearDeath’
	assert(persistent().IsNearDeath());
	^
	In file included from ../node_modules/nan/nan.h:2657:0,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_object_wrap.h: In member function ‘void Nan::ObjectWrap::MakeWeak()’:
	../node_modules/nan/nan_object_wrap.h:67:34: warning: ‘void v8::PersistentBase<T>::MarkIndependent() [with T = v8::Object]’ is deprecated: Weak objects are always considered independent. Use TracedGlobal when trying to use EmbedderHeapTracer. Use a strong handle when trying to keep an object alive. [-Wdeprecated-declarations]
	persistent().MarkIndependent();
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8-internal.h:14:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:27,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:570:22: note: declared here
	V8_INLINE void MarkIndependent());
	^
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8config.h:328:3: note: in definition of macro ‘V8_DEPRECATED’
	declarator __attribute__((deprecated(message)))
	^~~~~~~~~~
	In file included from /usr/include/c++/7/cassert:44:0,
	from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node_object_wrap.h:26,
	from ../node_modules/nan/nan.h:53,
	from ../src/bufferutil.cc:7:
	../node_modules/nan/nan_object_wrap.h: In static member function ‘static void Nan::ObjectWrap::WeakCallback(const v8::WeakCallbackInfo<Nan::ObjectWrap>&)’:
	../node_modules/nan/nan_object_wrap.h:124:26: error: ‘class Nan::Persistent<v8::Object>’ has no member named ‘IsNearDeath’
	assert(wrap->handle_.IsNearDeath());
	^
	../src/bufferutil.cc: In function ‘Nan::NAN_METHOD_RETURN_TYPE mask(Nan::NAN_METHOD_ARGS_TYPE)’:
	../src/bufferutil.cc:12:64: error: no matching function for call to ‘v8::Value::Int32Value()’
	char* to = node::Buffer::Data(info[2]) + info[3]->Int32Value();
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note: candidate: v8::Maybe<int> v8::Value::Int32Value(v8::Local<v8::Context>) const
	V8_WARN_UNUSED_RESULT Maybe<int32_t> Int32Value(Local<Context> context) const;
	^~~~~~~~~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note: candidate expects 1 argument, 0 provided
	../src/bufferutil.cc:13:39: error: no matching function for call to ‘v8::Value::Int32Value()’
	size_t length = info[4]->Int32Value();
	^
	In file included from /home/ec2-user/.cache/node-gyp/12.16.2/include/node/node.h:67:0,
	from ../node_modules/nan/nan.h:51,
	from ../src/bufferutil.cc:7:
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note: candidate: v8::Maybe<int> v8::Value::Int32Value(v8::Local<v8::Context>) const
	V8_WARN_UNUSED_RESULT Maybe<int32_t> Int32Value(Local<Context> context) const;
	^~~~~~~~~~
	/home/ec2-user/.cache/node-gyp/12.16.2/include/node/v8.h:2709:40: note: candidate expects 1 argument, 0 provided
	make: *** [Release/obj.target/bufferutil/src/bufferutil.o] Error 1
	make: Leaving directory `/home/ec2-user/node_modules/bufferutil/build'
	gyp ERR! build error
	gyp ERR! stack Error: `make` failed with exit code: 2
	gyp ERR! stack at ChildProcess.onExit (/home/ec2-user/.nvm/versions/node/v12.16.2/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
	gyp ERR! stack at ChildProcess.emit (events.js:310:20)
	gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
	gyp ERR! System Linux 4.14.77-81.59.amzn2.x86_64
	gyp ERR! command "/home/ec2-user/.nvm/versions/node/v12.16.2/bin/node" "/home/ec2-user/.nvm/versions/node/v12.16.2/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
	gyp ERR! cwd /home/ec2-user/node_modules/bufferutil
	gyp ERR! node -v v12.16.2
	gyp ERR! node-gyp -v v5.1.0
	gyp ERR! not ok
	npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules/chokidar/node_modules/fsevents):
	npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
	npm WARN enoent ENOENT: no such file or directory, open '/home/ec2-user/package.json'
	npm WARN symbol-sdk@0.18.0 requires a peer of utf8@^2.1.2 but none is installed. You must install peer dependencies yourself.
	npm WARN ec2-user No description
	npm WARN ec2-user No repository field.
	npm WARN ec2-user No README data
	npm WARN ec2-user No license field.

	npm ERR! code ELIFECYCLE
	npm ERR! errno 1
	npm ERR! bufferutil@3.0.5 install: `prebuild-install \|\| node-gyp rebuild`
	npm ERR! Exit status 1
	npm ERR!
	npm ERR! Failed at the bufferutil@3.0.5 install script.
	npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

	npm ERR! A complete log of this run can be found in:
	npm ERR! /home/ec2-user/.npm/_logs/2020-08-21T02_09_01_297Z-debug.log