Termination of the given JBC could be disproven:

(0) Obligation:

JBC Problem based on JBC Program:
Manifest-Version: 1.0 Created-By: 1.6.0_24 (Apple Inc.) Main-Class: NO_20

public class NO_20 {
    public static void main(String args[]) {
	while (true);
    }
}

(1) JBCNonTerm (EQUIVALENT transformation)

Constructed a run with a repetition. States 0 and 1 are repetitions.
0:

<NO_20.main||0: jmp|| - || ->
	String.serialVersionUID: -6849794470754667710L
	String.serialPersistentFields: a3
	String.CASE_INSENSITIVE_ORDER: o2
	String$CaseInsensitiveComparator.serialVersionUID: 8575799808933029326L
	RuntimeException.serialVersionUID: -7034897190745766939L
	Exception.serialVersionUID: -3387516993124229948L
	Throwable.serialVersionUID: -3042686055658047285L
	a2([java.lang.String...]): length 0
	a3([java.io.ObjectStreamField|]): length 0
	o2!: String$CaseInsensitiveComparator()

1:

<NO_20.main||0: jmp|| - || ->
	String.serialVersionUID: -6849794470754667710L
	String.serialPersistentFields: a3
	String.CASE_INSENSITIVE_ORDER: o2
	String$CaseInsensitiveComparator.serialVersionUID: 8575799808933029326L
	RuntimeException.serialVersionUID: -7034897190745766939L
	Exception.serialVersionUID: -3387516993124229948L
	Throwable.serialVersionUID: -3042686055658047285L
	a2([java.lang.String...]): length 0
	a3([java.io.ObjectStreamField|]): length 0
	o2!: String$CaseInsensitiveComparator()

(2) NO