}
        boolean success = task.call();
        diagnosticToProblemListener.printDiagnosticCounts();
        if (!success) {
            throw new CompilationFailedException(result);
        }
        return result;
    }

    @SuppressWarnings("DefaultCharset")
    private JavaCompiler.CompilationTask createCompileTask(JavaCompileSpec spec, ApiCompilerResult result) {