Dart Editor not launching referenced project

Question

In project a's pubspec, I have this code to import stuff from project b:

dependencies:
  project_b:
    path: /home/vilix/Program Files/Dart/workspace/project_b

project_b is a library and so everything is in a lib forlder. After saving pubspec from project_a, Pub Get starts working and get's all the dependencies (even devendencies needed for project_b) to project_a. After I try launching it, nothing really happens (only two lines in the console about starting pub serve and loading source assets) and after about 30 seconds the console says that there is exhausted heap space. In interval of about 5 seconds it tries to allocate more and more. After 96 bytes a warning dialog pops out saying: Could not start pub serve or connect to pub

Console output:

--- 9:06:37 PM Starting pub serve : project_a ---
Loading source assets...
Exhausted heap space, trying to allocate 48 bytes.
Exhausted heap space, trying to allocate 64 bytes.
Exhausted heap space, trying to allocate 80 bytes.
Exhausted heap space, trying to allocate 96 bytes.
Unhandled exception:
Out of memory

Please note that I am not even using any of those packages, just having it in pubspec.yaml file and in packages folder of project_a.

pubspec.yaml of project_a

name: sample
description: A sample web application
dependencies:
  project_b:
    path: /home/vilix/Program Files/Dart/workspace/project_b

pubspec.yaml of project_b

name: project_b
version: 0.0.1+11
author: name + email
description: description
homepage: homepage
environment:
  sdk: '>=1.6.0'
dependencies:
  browser: '>=0.10.0+2 <0.11.0'
  crypto: '>=0.9.0 <1.0.0'

Answer 1

I have the same problem if one of my packages has a symbolic link to packages.

Apparently pub goes into an endless loop.

I have opened a bug report: https://code.google.com/p/dart/issues/detail?id=21031

Might not be your problem.

Answer 2

听起来与该问题http://dartbug.com/21006或http://dartbug.com/19659非常相似。