1:BUILD_BY[name] student5
1:BUILD_ENVIRONMENT[operating system 32 vs 64]

1:END_BUILD_ENVIRONMENT
1:DEPENDENCIES[list of dependencies with where to get them]

1. Java
2. Scala ( http://www.scala-lang.org/ )

1:END_DEPENDENCIES
1:NOTES[notes on attempted build]

Error message while trying to build scala libraries.  
student@ubuntu:~/Downloads/builds for oopsla12/ParizekL12/scala-2.10.2$ ./bin/scala
Error: Could not find or load main class for

Instructions to run scala are given in the readme file that comes with it and I got the error message when I ran ./bin/scala 
1:END_NOTES



2:BUILD_BY[name] student8
2:BUILD_ENVIRONMENT[operating system 32 vs 64] 64

2:END_BUILD_ENVIRONMENT
2:DEPENDENCIES[list of dependencies with where to get them]
Need Scala 2.9.3 to run (http://www.scala-lang.org/download/2.9.3.html).

2:END_DEPENDENCIES
2:NOTES[notes on attempted build]
./run.sh
java.lang.ArrayIndexOutOfBoundsException: 2
	at j2bp.Main$.main(Main.scala:66)
	at j2bp.Main.main(Main.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:601)
	at scala.reflect.internal.util.ScalaClassLoader$$anonfun$run$1.apply(ScalaClassLoader.scala:68)
	at scala.reflect.internal.util.ScalaClassLoader$class.asContext(ScalaClassLoader.scala:31)
	at scala.reflect.internal.util.ScalaClassLoader$URLClassLoader.asContext(ScalaClassLoader.scala:99)
	at scala.reflect.internal.util.ScalaClassLoader$class.run(ScalaClassLoader.scala:68)
	at scala.reflect.internal.util.ScalaClassLoader$URLClassLoader.run(ScalaClassLoader.scala:99)
	at scala.tools.nsc.CommonRunner$class.run(ObjectRunner.scala:22)
	at scala.tools.nsc.ObjectRunner$.run(ObjectRunner.scala:39)
	at scala.tools.nsc.CommonRunner$class.runAndCatch(ObjectRunner.scala:29)
	at scala.tools.nsc.ObjectRunner$.runAndCatch(ObjectRunner.scala:39)
	at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:72)
	at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:94)
	at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:103)
	at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
$ wget http://plg.uwaterloo.ca/~pparizek/j2bp/examples.tgz
$ tar -xzf examples.tgz
$ sudo ln -s /opt/jdk1.6.0 /opt/java
$ ./run.sh ArrayList examples/ArrayList_classes ./examples/myjava/ ./examples/ArrayList_predicates ./examples/ArrayList_properties ./examples/myjava/
[J2BP] start at 2014-07-24 20:45:19
[INFO] main class of the program: ArrayList
[INFO] all classes: ArrayList, myjava.ArrayList
[INFO] program directory: ./examples/myjava/
[INFO] wala exclusion file: config/Default_Exclusions.txt
java.lang.NullPointerException
	at com.ibm.wala.ipa.callgraph.propagation.PropagationCallGraphBuilder.makeCallGraph(PropagationCallGraphBuilder.java:242)
	at j2bp.WALAUtils.createCallGraph(WALAUtils.java:145)
	at j2bp.WALAUtils.initLibrary(WALAUtils.java:113)
	at j2bp.Main$.main(Main.scala:121)
	at j2bp.Main.main(Main.scala)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:601)
	at scala.tools.nsc.util.ScalaClassLoader$$anonfun$run$1.apply(ScalaClassLoader.scala:78)
	at scala.tools.nsc.util.ScalaClassLoader$class.asContext(ScalaClassLoader.scala:24)
	at scala.tools.nsc.util.ScalaClassLoader$URLClassLoader.asContext(ScalaClassLoader.scala:88)
	at scala.tools.nsc.util.ScalaClassLoader$class.run(ScalaClassLoader.scala:78)
	at scala.tools.nsc.util.ScalaClassLoader$URLClassLoader.run(ScalaClassLoader.scala:101)
	at scala.tools.nsc.ObjectRunner$.run(ObjectRunner.scala:33)
	at scala.tools.nsc.ObjectRunner$.runAndCatch(ObjectRunner.scala:40)
	at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:56)
	at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:80)
	at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:89)
	at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)

2:END_NOTES