11.94/3.77	YES
11.94/3.77	proof of /export/starexec/sandbox2/benchmark/theBenchmark.c
11.94/3.77	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
11.94/3.77	
11.94/3.77	
11.94/3.77	Termination of the given C Problem could be proven:
11.94/3.77	
11.94/3.77	(0) C Problem
11.94/3.77	(1) CToIRSProof [EQUIVALENT, 0 ms]
11.94/3.77	(2) IntTRS
11.94/3.77	(3) IRS2T2 [EQUIVALENT, 0 ms]
11.94/3.77	(4) T2IntSys
11.94/3.77	(5) T2 [EQUIVALENT, 1916 ms]
11.94/3.77	(6) YES
11.94/3.77	
11.94/3.77	
11.94/3.77	----------------------------------------
11.94/3.77	
11.94/3.77	(0)
11.94/3.77	Obligation:
11.94/3.77	c file /export/starexec/sandbox2/benchmark/theBenchmark.c
11.94/3.77	----------------------------------------
11.94/3.77	
11.94/3.77	(1) CToIRSProof (EQUIVALENT)
11.94/3.77	Parsed C Integer Program as IRS.
11.94/3.77	----------------------------------------
11.94/3.77	
11.94/3.77	(2)
11.94/3.77	Obligation:
11.94/3.77	Rules:
11.94/3.77	f1(x, y, i, r, N) -> f2(x, y, i, r, 10) :|: TRUE
11.94/3.77	f2(x1, x2, x3, x4, x5) -> f3(0, x2, x3, x4, x5) :|: TRUE
11.94/3.77	f3(x6, x7, x8, x9, x10) -> f4(x6, 0, x8, x9, x10) :|: TRUE
11.94/3.77	f4(x11, x12, x13, x14, x15) -> f5(x11, x12, 0, x14, x15) :|: TRUE
11.94/3.77	f6(x16, x17, x18, x19, x20) -> f7(x16, x17, arith, x19, x20) :|: TRUE && arith = x18 + 1
11.94/3.77	f7(x21, x22, x23, x24, x25) -> f8(x21, x22, x23, x26, x25) :|: TRUE
11.94/3.78	f12(x162, x163, x164, x165, x166) -> f15(x167, x163, x164, x165, x166) :|: TRUE && x167 = x162 + 1
11.94/3.78	f16(x168, x169, x170, x171, x172) -> f19(x173, x169, x170, x171, x172) :|: TRUE && x173 = x168 - 1
11.94/3.78	f20(x174, x175, x176, x177, x178) -> f23(x174, x179, x176, x177, x178) :|: TRUE && x179 = x175 + 1
11.94/3.78	f24(x180, x181, x182, x183, x184) -> f27(x180, x185, x182, x183, x184) :|: TRUE && x185 = x181 - 1
11.94/3.78	f21(x47, x48, x49, x50, x51) -> f24(x47, x48, x49, x50, x51) :|: x50 = 3
11.94/3.78	f21(x52, x53, x54, x55, x56) -> f25(x52, x53, x54, x55, x56) :|: x55 < 3
11.94/3.78	f21(x186, x187, x188, x189, x190) -> f25(x186, x187, x188, x189, x190) :|: x189 > 3
11.94/3.78	f27(x57, x58, x59, x60, x61) -> f26(x57, x58, x59, x60, x61) :|: TRUE
11.94/3.78	f25(x62, x63, x64, x65, x66) -> f26(x62, x63, x64, x65, x66) :|: TRUE
11.94/3.78	f17(x67, x68, x69, x70, x71) -> f20(x67, x68, x69, x70, x71) :|: x70 = 2
11.94/3.78	f17(x72, x73, x74, x75, x76) -> f21(x72, x73, x74, x75, x76) :|: x75 < 2
11.94/3.78	f17(x191, x192, x193, x194, x195) -> f21(x191, x192, x193, x194, x195) :|: x194 > 2
11.94/3.78	f23(x77, x78, x79, x80, x81) -> f22(x77, x78, x79, x80, x81) :|: TRUE
11.94/3.78	f26(x82, x83, x84, x85, x86) -> f22(x82, x83, x84, x85, x86) :|: TRUE
11.94/3.78	f13(x87, x88, x89, x90, x91) -> f16(x87, x88, x89, x90, x91) :|: x90 = 1
11.94/3.78	f13(x92, x93, x94, x95, x96) -> f17(x92, x93, x94, x95, x96) :|: x95 < 1
11.94/3.78	f13(x196, x197, x198, x199, x200) -> f17(x196, x197, x198, x199, x200) :|: x199 > 1
11.94/3.78	f19(x97, x98, x99, x100, x101) -> f18(x97, x98, x99, x100, x101) :|: TRUE
11.94/3.78	f22(x102, x103, x104, x105, x106) -> f18(x102, x103, x104, x105, x106) :|: TRUE
11.94/3.78	f9(x107, x108, x109, x110, x111) -> f12(x107, x108, x109, x110, x111) :|: x110 = 0
11.94/3.78	f9(x112, x113, x114, x115, x116) -> f13(x112, x113, x114, x115, x116) :|: x115 < 0
11.94/3.78	f9(x201, x202, x203, x204, x205) -> f13(x201, x202, x203, x204, x205) :|: x204 > 0
11.94/3.78	f15(x117, x118, x119, x120, x121) -> f14(x117, x118, x119, x120, x121) :|: TRUE
11.94/3.78	f18(x122, x123, x124, x125, x126) -> f14(x122, x123, x124, x125, x126) :|: TRUE
11.94/3.78	f8(x127, x128, x129, x130, x131) -> f9(x127, x128, x129, x130, x131) :|: x130 >= 0 && x130 <= 3
11.94/3.78	f8(x132, x133, x134, x135, x136) -> f10(x132, x133, x134, x135, x136) :|: x135 < 0
11.94/3.78	f8(x206, x207, x208, x209, x210) -> f10(x206, x207, x208, x209, x210) :|: x209 > 3
11.94/3.78	f14(x137, x138, x139, x140, x141) -> f11(x137, x138, x139, x140, x141) :|: TRUE
11.94/3.78	f10(x142, x143, x144, x145, x146) -> f11(x142, x143, x144, x145, x146) :|: TRUE
11.94/3.78	f5(x147, x148, x149, x150, x151) -> f6(x147, x148, x149, x150, x151) :|: x149 < x151
11.94/3.78	f11(x152, x153, x154, x155, x156) -> f5(x152, x153, x154, x155, x156) :|: TRUE
11.94/3.78	f5(x157, x158, x159, x160, x161) -> f28(x157, x158, x159, x160, x161) :|: x159 >= x161
11.94/3.78	Start term: f1(x, y, i, r, N)
11.94/3.78	
11.94/3.78	----------------------------------------
11.94/3.78	
11.94/3.78	(3) IRS2T2 (EQUIVALENT)
11.94/3.78	Transformed input IRS into an integer transition system.Used the following mapping from defined symbols to location IDs:
11.94/3.78	
11.94/3.78	   (f1_5,1)
11.94/3.78	   (f2_5,2)
11.94/3.78	   (f3_5,3)
11.94/3.78	   (f4_5,4)
11.94/3.78	   (f5_5,5)
11.94/3.78	   (f6_5,6)
11.94/3.78	   (f7_5,7)
11.94/3.78	   (f8_5,8)
11.94/3.78	   (f12_5,9)
11.94/3.78	   (f15_5,10)
11.94/3.78	   (f16_5,11)
11.94/3.78	   (f19_5,12)
11.94/3.78	   (f20_5,13)
11.94/3.78	   (f23_5,14)
11.94/3.78	   (f24_5,15)
11.94/3.78	   (f27_5,16)
11.94/3.78	   (f21_5,17)
11.94/3.78	   (f25_5,18)
11.94/3.78	   (f26_5,19)
11.94/3.78	   (f17_5,20)
11.94/3.78	   (f22_5,21)
11.94/3.78	   (f13_5,22)
11.94/3.78	   (f18_5,23)
11.94/3.78	   (f9_5,24)
11.94/3.78	   (f14_5,25)
11.94/3.78	   (f10_5,26)
11.94/3.78	   (f11_5,27)
11.94/3.78	   (f28_5,28)
11.94/3.78	
11.94/3.78	----------------------------------------
11.94/3.78	
11.94/3.78	(4)
11.94/3.78	Obligation:
11.94/3.78	START: 1;
11.94/3.78	
11.94/3.78	FROM: 1;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := 10;
11.94/3.78	TO: 2;
11.94/3.78	
11.94/3.78	FROM: 2;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := 0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 3;
11.94/3.78	
11.94/3.78	FROM: 3;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := 0;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 4;
11.94/3.78	
11.94/3.78	FROM: 4;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := 0;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 5;
11.94/3.78	
11.94/3.78	FROM: 6;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	oldX5 := -(-(oldX2 + 1));
11.94/3.78	assume(0 = 0 && oldX5 = oldX2 + 1);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := -(-(oldX2 + 1));
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 7;
11.94/3.78	
11.94/3.78	FROM: 7;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	oldX5 := nondet();
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX5;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 8;
11.94/3.78	
11.94/3.78	FROM: 9;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	oldX5 := -(-(oldX0 + 1));
11.94/3.78	assume(0 = 0 && oldX5 = oldX0 + 1);
11.94/3.78	x0 := -(-(oldX0 + 1));
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 10;
11.94/3.78	
11.94/3.78	FROM: 11;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	oldX5 := -(1 - oldX0);
11.94/3.78	assume(0 = 0 && oldX5 = oldX0 - 1);
11.94/3.78	x0 := -(1 - oldX0);
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 12;
11.94/3.78	
11.94/3.78	FROM: 13;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	oldX5 := -(-(oldX1 + 1));
11.94/3.78	assume(0 = 0 && oldX5 = oldX1 + 1);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := -(-(oldX1 + 1));
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 14;
11.94/3.78	
11.94/3.78	FROM: 15;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	oldX5 := -(1 - oldX1);
11.94/3.78	assume(0 = 0 && oldX5 = oldX1 - 1);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := -(1 - oldX1);
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 16;
11.94/3.78	
11.94/3.78	FROM: 17;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 = 3);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 15;
11.94/3.78	
11.94/3.78	FROM: 17;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 < 3);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 18;
11.94/3.78	
11.94/3.78	FROM: 17;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 > 3);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 18;
11.94/3.78	
11.94/3.78	FROM: 16;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 19;
11.94/3.78	
11.94/3.78	FROM: 18;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 19;
11.94/3.78	
11.94/3.78	FROM: 20;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 = 2);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 13;
11.94/3.78	
11.94/3.78	FROM: 20;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 < 2);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 17;
11.94/3.78	
11.94/3.78	FROM: 20;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 > 2);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 17;
11.94/3.78	
11.94/3.78	FROM: 14;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 21;
11.94/3.78	
11.94/3.78	FROM: 19;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 21;
11.94/3.78	
11.94/3.78	FROM: 22;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 = 1);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 11;
11.94/3.78	
11.94/3.78	FROM: 22;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 < 1);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 20;
11.94/3.78	
11.94/3.78	FROM: 22;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 > 1);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 20;
11.94/3.78	
11.94/3.78	FROM: 12;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 23;
11.94/3.78	
11.94/3.78	FROM: 21;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 23;
11.94/3.78	
11.94/3.78	FROM: 24;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 9;
11.94/3.78	
11.94/3.78	FROM: 24;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 < 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 22;
11.94/3.78	
11.94/3.78	FROM: 24;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 > 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 22;
11.94/3.78	
11.94/3.78	FROM: 10;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 25;
11.94/3.78	
11.94/3.78	FROM: 23;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 25;
11.94/3.78	
11.94/3.78	FROM: 8;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 >= 0 && oldX3 <= 3);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 24;
11.94/3.78	
11.94/3.78	FROM: 8;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 < 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 26;
11.94/3.78	
11.94/3.78	FROM: 8;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX3 > 3);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 26;
11.94/3.78	
11.94/3.78	FROM: 25;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 27;
11.94/3.78	
11.94/3.78	FROM: 26;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 27;
11.94/3.78	
11.94/3.78	FROM: 5;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX2 < oldX4);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 6;
11.94/3.78	
11.94/3.78	FROM: 27;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(0 = 0);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 5;
11.94/3.78	
11.94/3.78	FROM: 5;
11.94/3.78	oldX0 := x0;
11.94/3.78	oldX1 := x1;
11.94/3.78	oldX2 := x2;
11.94/3.78	oldX3 := x3;
11.94/3.78	oldX4 := x4;
11.94/3.78	assume(oldX2 >= oldX4);
11.94/3.78	x0 := oldX0;
11.94/3.78	x1 := oldX1;
11.94/3.78	x2 := oldX2;
11.94/3.78	x3 := oldX3;
11.94/3.78	x4 := oldX4;
11.94/3.78	TO: 28;
11.94/3.78	
11.94/3.78	
11.94/3.78	----------------------------------------
11.94/3.78	
11.94/3.78	(5) T2 (EQUIVALENT)
11.94/3.78	Initially, performed program simplifications using lexicographic rank functions:
11.94/3.78	 * Removed transitions 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 50, 51, 54 using the following rank functions:
11.94/3.78	    - Rank function 1:
11.94/3.78	      RF for loc. 19: -21-30*x2+30*x4
11.94/3.78	      RF for loc. 20: -23-30*x2+30*x4
11.94/3.78	      RF for loc. 21: -22-30*x2+30*x4
11.94/3.78	      RF for loc. 22: -19-30*x2+30*x4
11.94/3.78	      RF for loc. 23: -25-30*x2+30*x4
11.94/3.78	      RF for loc. 24: -17-30*x2+30*x4
11.94/3.78	      RF for loc. 25: -26-30*x2+30*x4
11.94/3.78	      RF for loc. 26: -24-30*x2+8*x3+30*x4
11.94/3.78	      RF for loc. 27: -27-30*x2+30*x4
11.94/3.78	      RF for loc. 28: -30*x2+30*x4
11.94/3.78	      RF for loc. 29: -1-30*x2+30*x4
11.94/3.78	      RF for loc. 30: -28-30*x2+30*x4
11.94/3.78	      RF for loc. 31: -29-30*x2+30*x4
11.94/3.78	      Bound for (chained) transitions 50: 1
11.94/3.78	      Bound for (chained) transitions 51: 1
11.94/3.78	    - Rank function 2:
11.94/3.78	      RF for loc. 19: 6
11.94/3.78	      RF for loc. 20: 4
11.94/3.78	      RF for loc. 21: 5
11.94/3.78	      RF for loc. 22: 7
11.94/3.78	      RF for loc. 23: 3
11.94/3.78	      RF for loc. 24: 8*oldX2
11.94/3.78	      RF for loc. 25: 2
11.94/3.78	      RF for loc. 26: 1+8*x2
11.94/3.78	      RF for loc. 27: 1
11.94/3.78	      RF for loc. 28: 2+8*x2
11.94/3.78	      RF for loc. 29: 8*x2
11.94/3.78	      RF for loc. 30: 0
11.94/3.78	      RF for loc. 31: -1
11.94/3.78	      Bound for (chained) transitions 26: 6
11.94/3.78	      Bound for (chained) transitions 27: 6
11.94/3.78	      Bound for (chained) transitions 28: 6
11.94/3.78	      Bound for (chained) transitions 29: 5
11.94/3.78	      Bound for (chained) transitions 30: 7
11.94/3.78	      Bound for (chained) transitions 31: 7
11.94/3.78	      Bound for (chained) transitions 32: 7
11.94/3.78	      Bound for (chained) transitions 33: 4
11.94/3.78	      Bound for (chained) transitions 34: 8
11.94/3.78	      Bound for (chained) transitions 35: 8
11.94/3.78	      Bound for (chained) transitions 36: 8
11.94/3.78	      Bound for (chained) transitions 37: 3
11.94/3.78	      Bound for (chained) transitions 38: 9
11.94/3.78	      Bound for (chained) transitions 39: 9
11.94/3.78	      Bound for (chained) transitions 40: 9
11.94/3.78	      Bound for (chained) transitions 41: 2
11.94/3.78	      Bound for (chained) transitions 42: 10
11.94/3.78	      Bound for (chained) transitions 43: 10
11.94/3.78	      Bound for (chained) transitions 44: 10
11.94/3.78	      Bound for (chained) transitions 45: 1
11.94/3.78	      Bound for (chained) transitions 46: 8
11.94/3.78	      Bound for (chained) transitions 47, 54: 0
11.94/3.78	
11.94/3.78	----------------------------------------
11.94/3.78	
11.94/3.78	(6)
11.94/3.78	YES
12.02/8.00	EOF