Termination proof of /tmp/tmp8vGwsj/Velroyen08-ex01.jar

Termination of the given JBC could be disproven:

0 JBC

↳1 JBCNonTerm (⇔, 322 ms)

↳2 NO

(0) Obligation:

JBC Problem based on JBC Program:

package simple.ex01;

public class Ex01 {

	public static void loop(int i) {
		while (i < 0) {
			i--;
		}
	}
}


package simple.ex01;

public class Main {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
        int value = args[1].length();
        if (args[0].length() % 2 == 0) {
            value = -value;
        }
		Ex01.loop(value);
	}

}

(1) JBCNonTerm (EQUIVALENT transformation)

Reached a loop using the following run:
0:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||0: load ADDR args||args: a161|| ->
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||1: push 1||args: a161||a161>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||2: Read ADDR from array||args: a161||a161, iconst_1>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||3: java.lang.String.length()I||args: a161||o20>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

<java.lang.String.length||0: load ADDR this||this: o20|| ->
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||3: java.lang.String.length||args: a161||o20>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

<java.lang.String.length||1: Read from count|| - ||o20>
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||3: java.lang.String.length||args: a161||o20>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

<java.lang.String.length||4: return INT|| - ||i21>
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||3: java.lang.String.length||args: a161||o20>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||6: store INT to value||args: a161||i21>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||7: load ADDR args||args: a161, value: i21|| ->
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||8: push 0||value: i21||a161>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

10:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||9: Read ADDR from array||value: i21||a161, iconst_0>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

11:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||10: java.lang.String.length()I||value: i21||o36>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

12:

<java.lang.String.length||0: load ADDR this||this: o36|| ->
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||10: java.lang.String.length||value: i21||o36>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

13:

<java.lang.String.length||1: Read from count|| - ||o36>
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||10: java.lang.String.length||value: i21||o36>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

14:

<java.lang.String.length||4: return INT|| - ||iconst_2>
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||10: java.lang.String.length||value: i21||o36>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

15:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||13: push 2||value: i21||iconst_2>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

16:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||14: REM||value: i21||iconst_2, iconst_2>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

17:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||15: NE 0||value: i21||iconst_0>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

18:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||18: load INT value||value: i21|| ->
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

19:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||19: NEG|| - ||i21>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

20:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||20: store INT to value|| - ||i352>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
	i352: (-inf,0]{-inf,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

21:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||21: load INT value||value: i352|| ->
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
	i352: (-inf,0]{-inf,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

22:

java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||22: simple.ex01.Ex01.loop(I)V|| - ||i352>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
	i352: (-inf,0]{-inf,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

23:

<simple.ex01.Ex01.loop||0: load INT i||i: i352|| ->
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a161(lv_0_0)]
<simple.ex01.Main.main||22: simple.ex01.Ex01.loop|| - ||i352>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a163
	String.CASE_INSENSITIVE_ORDER: o157
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a163([java.io.ObjectStreamField|]): length iconst_0
	o157!: String$CaseInsensitiveComparator()
	i21: [0,+inf){0,+inf}
	o36(java.lang.String...): String(count=iconst_2, hash=i36, offset=i38, value=a16?)
	i36: #I{-inf,+inf}
	i38: [0,+inf){0,+inf}
	a161([java.lang.String...]): {o36, o20}
	o20(java.lang.String...): String(count=i21, hash=i20, offset=i22, value=a7?)
	i20: #I{-inf,+inf}
	i22: [0,+inf){0,+inf}
	i352: (-inf,0]{-inf,+inf}
a16:: [CHAR]
a7:: [CHAR]
Relations:

Start state of loop:

<simple.ex01.Ex01.loop||0: load INT i||i: i73|| ->
java.lang.String = serialPersistentFields, CASE_INSENSITIVE_ORDER
[a62(lv_0_0)]
<simple.ex01.Main.main||22: simple.ex01.Ex01.loop|| - ||i74>
	String.serialVersionUID: iconstLong_-6849794470754667710
	String.serialPersistentFields: a61
	String.CASE_INSENSITIVE_ORDER: o88
	String$CaseInsensitiveComparator.serialVersionUID: iconstLong_8575799808933029326
	RuntimeException.serialVersionUID: iconstLong_-7034897190745766939
	Exception.serialVersionUID: iconstLong_-3387516993124229948
	Throwable.serialVersionUID: iconstLong_-3042686055658047285
	a61([java.io.ObjectStreamField|]): length iconst_0
	o88!: String$CaseInsensitiveComparator()
	i73: (-inf,0](1){-inf,+inf}
	i7: [2,+inf){0,+inf}
	a62([java.lang.String...]): length i7
	i74: (-inf,0](1){-inf,+inf}
Relations:

In the loop head node, references [i73] were interesting.
By SMT, we could prove
((initial_i73 <= 0 and initial_i74 <= 0 and 2 <= initial_i7) and (((path1_i73 = path1_i89 and path1_i91 = (path1_i89 + -1) and path1_i91 = res_i73 and path1_i74 = res_i74 and path1_i7 = res_i7 and path1_i73 = initial_i73 and path1_i74 = initial_i74 and path1_i7 = initial_i7) and path1_i89 < 0) and ((res_i73 = res_i89 and res_i91 = (res_i89 + -1)) and !res_i89 < 0)))
to be UNSAT. Consequently, the loop will not terminate.

(0) Obligation:

(1) JBCNonTerm (EQUIVALENT transformation)

(2) NO