Daikon.Daikon crashes in presence of shutdown hooks

[mernst]

Originally reported on Google Code with ID 1

package example;

public final class Failure2 {

   public static void main(String[] args) throws Exception {
      Runtime.getRuntime().addShutdownHook(new Thread()
      {
         public void run()
         {
            //noop
         }
      });                  
   }
}


/*

When a shutdown hook is present, the Daikon analysis crashes:  

>> daikon.Daikon trace1.dtrace.gz --format java --no_text_output --config 
daikon/annotate_nullable.config

Daikon version 4.6.0, released July 1, 2009; 
http://pag.csail.mit.edu/daikon.
Processing trace data; reading 1 dtrace file:
Error at line 183 in file trace1.dtrace.gz: Mismatch between .dtrace file 
and .d
ecls file.  Expected variable this, got  for program point example.Failure2
$1.ru
n():::ENTER

>> here is the trace1 end produced with Chicory:


example.Failure2.main(java.lang.String[]):::EXIT13
this_invocation_nonce
0
args
9182681
1
args.getClass()
"java.lang.String[]"
1
args[..]
[]
1
args[..].toString
[]
1

example.Failure2$1.run():::ENTER
this_invocation_nonce
2

# EOF (added by Runtime.addShutdownHook)

*/

Reported by Stephan.Heiss on 2009-09-10 13:58:48