There is a lot of errors in junit tests in e_3_3_m_1_0: Mylar 1.0 stream for Eclipse 3.3M5 like this:
Severity and Description Path Resource Location Creation Time Id The method getVMInstall(ILaunchConfiguration) is undefined for the type MylarJUnitLaunchConfiguration
org.eclipse.mylar.java/src/org/eclipse/mylar/internal/java/ui/junit MylarJUnitLaunchConfiguration.java line 58 1171397051328 346