I reproduced on my machine the condition you described.
I executed 13!:11 '' (last error number) ater the session returned 
to immediate execution:

  populate 100
Current 1  Failed  0
Current 2  Failed  0
Current 3  Failed  0
...
Current 36  Failed  0
Current 37  Failed  0

   13!:11 ''
55

The 55 indicates "throw", which on the face of it
could be legitimate.  (An uncaught throw returns
the session to immediate execution.)  Since
the netflix.ijs script does not contain "throw."
I assume the throw is generated somewhere
in the bowels of jdb?



----- Original Message -----
From: Oleg Kobchenko <[EMAIL PROTECTED]>
Date: Wednesday, October 22, 2008 0:31
Subject: [Jgeneral] Verb abruptly ends without error
To: General forum <[email protected]>

> Testing a case of JDB
> 
>    http://www.jsoftware.com/jwiki/OlegKobchenko/JDB_Netflix
> 
> there came a strange situation when a verb abruptly
> exited without error. The example is easily reproducible
> using the small script on Wiki.
> 
> It looks like a case of stress-testing on J memory system.
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