Environment

• JRuby version: 9.0.5.0
• Operating system: Windows 7

Expected Behavior

I just playing around with asciidoctor.
I put all gems and specifications in the classpath.

The program should start in the same time either if the network is connected or not.

Actual Behavior

If the network is connected it needs 1 minute.
If the network is not connected it need 5 seconds

After some debugging I found out that

uri:classloader://specifications/asciidoctor-1.5.4.gemspec

yields to a

new File("//specifications/asciidoctor-1.5.4.gemspec").exists()

Under Windows "//specifications" is a network drive, which can not be resolved.
I think this is the reason for my performance problem in case the laptop is connected to the network.