Bug 38955 old junit launches not killed after run finished [JUnit]
20030611 on windows old junit launches are killed (good) on linux gtk they live and clutter my workbench (bug)
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/runner/RemoteTestRunner.java
sb.append(c);
		}
		return sb.toString();
	}
	private String getTestId(Test test) {
		return Integer.toString(System.identityHashCode(test));
	}
	
	private String getTestName(Test test) {
		return test.toString();
	}
	
	/**
	 * Returns the stack trace for the given throwable.
	 */
	private String getTrace(Throwable t) { 
		StringWriter stringWriter= new StringWriter();
		PrintWriter writer= new PrintWriter(stringWriter);
		t.printStackTrace(writer);
		StringBuffer buffer= stringWriter.getBuffer();
		return buffer.toString();
	}	
	/**
	 * Stop the current test run.
	 */
	protected void stop() {
		if (fTestResult != null) {
			fTestResult.stop();
		}
	}