12.38/4.43	YES
12.38/4.43	proof of /export/starexec/sandbox2/benchmark/theBenchmark.c
12.38/4.43	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
12.38/4.43	
12.38/4.43	
12.38/4.43	Termination of the given C Problem could be proven:
12.38/4.43	
12.38/4.43	(0) C Problem
12.38/4.43	(1) CToLLVMProof [EQUIVALENT, 176 ms]
12.38/4.43	(2) LLVM problem
12.38/4.43	(3) LLVMToTerminationGraphProof [EQUIVALENT, 795 ms]
12.38/4.43	(4) LLVM Symbolic Execution Graph
12.38/4.43	(5) SymbolicExecutionGraphToLassoProof [EQUIVALENT, 0 ms]
12.38/4.43	(6) LLVM Symbolic Execution Lasso
12.38/4.43	(7) Lasso2IRS [SOUND, 95 ms]
12.38/4.43	(8) IntTRS
12.38/4.43	(9) IRS2T2 [EQUIVALENT, 0 ms]
12.38/4.43	(10) T2IntSys
12.38/4.43	(11) T2 [EQUIVALENT, 1363 ms]
12.38/4.43	(12) YES
12.38/4.43	
12.38/4.43	
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(0)
12.38/4.43	Obligation:
12.38/4.43	c file /export/starexec/sandbox2/benchmark/theBenchmark.c
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(1) CToLLVMProof (EQUIVALENT)
12.38/4.43	Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM.
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(2)
12.38/4.43	Obligation:
12.38/4.43	LLVM Problem
12.38/4.43	
12.38/4.43	Aliases:
12.38/4.43	
12.38/4.43	Data layout:
12.38/4.43	
12.38/4.43	"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
12.38/4.43	
12.38/4.43	Machine:
12.38/4.43	
12.38/4.43	"x86_64-pc-linux-gnu"
12.38/4.43	
12.38/4.43	Type definitions:
12.38/4.43	
12.38/4.43	Global variables:
12.38/4.43	
12.38/4.43	Function declarations and definitions:
12.38/4.43	
12.38/4.43	*BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
12.38/4.43	*BasicFunctionTypename: "test_fun" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: (x i32, y i32, z i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc
12.38/4.43		0:
12.38/4.43			%1 = alloca i32, align 4
12.38/4.43			%2 = alloca i32, align 4
12.38/4.43			%3 = alloca i32, align 4
12.38/4.43			%4 = alloca i32, align 4
12.38/4.43			store %x, %2
12.38/4.43			store %y, %3
12.38/4.43			store %z, %4
12.38/4.43			%5 = load %3
12.38/4.43			%6 = icmp sle %5 0
12.38/4.43			br %6, %7, %9
12.38/4.43		7:
12.38/4.43			%8 = load %4
12.38/4.43			store %8, %1
12.38/4.43			br %25
12.38/4.43		9:
12.38/4.43			br %10
12.38/4.43		10:
12.38/4.43			%11 = load %2
12.38/4.43			%12 = load %4
12.38/4.43			%13 = icmp sge %11 %12
12.38/4.43			br %13, %14, %23
12.38/4.43		14:
12.38/4.43			%15 = load %3
12.38/4.43			%16 = icmp sle %15 0
12.38/4.43			br %16, %17, %19
12.38/4.43		17:
12.38/4.43			%18 = load %4
12.38/4.43			store %18, %1
12.38/4.43			br %25
12.38/4.43		19:
12.38/4.43			%20 = load %4
12.38/4.43			%21 = load %3
12.38/4.43			%22 = add %20 %21
12.38/4.43			store %22, %4
12.38/4.43			br %10
12.38/4.43		23:
12.38/4.43			%24 = load %4
12.38/4.43			store %24, %1
12.38/4.43			br %25
12.38/4.43		25:
12.38/4.43			%26 = load %1
12.38/4.43			ret %26
12.38/4.43	
12.38/4.43	*BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
12.38/4.43		0:
12.38/4.43			%1 = alloca i32, align 4
12.38/4.43			store 0, %1
12.38/4.43			%2 = call i32 @__VERIFIER_nondet_int()
12.38/4.43			%3 = call i32 @__VERIFIER_nondet_int()
12.38/4.43			%4 = call i32 @__VERIFIER_nondet_int()
12.38/4.43			%5 = call i32 @test_fun(i32 %2, i32 %3, i32 %4)
12.38/4.43			ret %5
12.38/4.43	
12.38/4.43	
12.38/4.43	Analyze Termination of all function calls matching the pattern:
12.38/4.43	main()
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(3) LLVMToTerminationGraphProof (EQUIVALENT)
12.38/4.43	Constructed symbolic execution graph for LLVM program and proved memory safety.
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(4)
12.38/4.43	Obligation:
12.38/4.43	SE Graph
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(5) SymbolicExecutionGraphToLassoProof (EQUIVALENT)
12.38/4.43	Converted SEGraph to 1 independent lasso.
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(6)
12.38/4.43	Obligation:
12.38/4.43	Lasso
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(7) Lasso2IRS (SOUND)
12.38/4.43	Transformed LLVM symbolic execution graph SCC into a rewrite problem. Log: 
12.38/4.43	Generated rules. Obtained 46 rulesP rules:
12.38/4.43	f_197(v33, v34, v35, v36, v37, v38, v39, 0, v41, 1, v43, v44, v45, v46, v47, v48, v49, 3, 4) -> f_198(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_198(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_199(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: v43 <= v33
12.38/4.43	f_199(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_201(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_201(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_203(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: TRUE
12.38/4.43	f_203(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_205(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_205(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_207(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_207(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_209(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) :|: TRUE
12.38/4.43	f_209(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v41, v44, v45, v46, v47, v48, v49, 3, 4) -> f_211(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_211(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v44, v45, v46, v47, v48, v49, 3, 4) -> f_213(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_213(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v44, v45, v46, v47, v48, v49, 3, 4) -> f_215(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) :|: v60 = v43 + v34
12.38/4.43	f_215(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) -> f_216(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) :|: TRUE
12.38/4.43	f_216(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) -> f_217(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) :|: TRUE
12.38/4.43	f_217(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) -> f_196(v33, v34, v35, v36, v37, v38, v39, 0, v43, 1, v60, v44, v45, v46, v47, v48, v49, 3, 4) :|: TRUE
12.38/4.43	f_196(v33, v34, v35, v36, v37, v38, v39, 0, v41, 1, v43, v44, v45, v46, v47, v48, v49, 3, 4) -> f_197(v33, v34, v35, v36, v37, v38, v39, 0, v41, 1, v43, v44, v45, v46, v47, v48, v49, 3, 4) :|: 0 = 0
12.38/4.43	f_127 -> f_128(v1, v2, 3, 1, 4) :|: 1 <= v1 && v2 = 3 + v1 && 4 <= v2
12.38/4.43	f_128(v1, v2, 3, 1, 4) -> f_129(v1, v2, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_129(v1, v2, 0, 3, 1, 4) -> f_130(v1, v3, v2, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_130(v1, v3, v2, 0, 3, 1, 4) -> f_131(v1, v3, v4, v2, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_131(v1, v3, v4, v2, 0, 3, 1, 4) -> f_132(v1, v3, v4, v5, v2, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_132(v1, v3, v4, v5, v2, 0, 3, 1, 4) -> f_133(v3, v4, v5, v1, v2, 0, 3, 1, 4) :|: 0 = 0
12.38/4.43	f_133(v3, v4, v5, v1, v2, 0, 3, 1, 4) -> f_134(v3, v4, v5, v6, v1, v2, v7, 0, 3, 1, 4) :|: 1 <= v6 && v7 = 3 + v6 && 4 <= v7
12.38/4.43	f_134(v3, v4, v5, v6, v1, v2, v7, 0, 3, 1, 4) -> f_135(v3, v4, v5, v6, v8, v1, v2, v7, v9, 0, 3, 1, 4) :|: 1 <= v8 && v9 = 3 + v8 && 4 <= v9
12.38/4.43	f_135(v3, v4, v5, v6, v8, v1, v2, v7, v9, 0, 3, 1, 4) -> f_136(v3, v4, v5, v6, v8, v10, v1, v2, v7, v9, v11, 0, 3, 1, 4) :|: 1 <= v10 && v11 = 3 + v10 && 4 <= v11
12.38/4.43	f_136(v3, v4, v5, v6, v8, v10, v1, v2, v7, v9, v11, 0, 3, 1, 4) -> f_137(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) :|: 1 <= v12 && v13 = 3 + v12 && 4 <= v13
12.38/4.43	f_137(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) -> f_138(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_138(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) -> f_139(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_139(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) -> f_140(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) :|: TRUE
12.38/4.43	f_140(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) -> f_141(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) :|: 0 = 0
12.38/4.43	f_141(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) -> f_143(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) :|: 0 < v4
12.38/4.43	f_143(v3, v4, v5, v6, v8, v10, v12, v1, v2, v7, v9, v11, v13, 0, 3, 1, 4) -> f_145(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) :|: 0 = 0
12.38/4.43	f_145(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) -> f_147(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) :|: TRUE
12.38/4.43	f_147(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) -> f_149(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) :|: TRUE
12.38/4.43	f_149(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) -> f_151(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) :|: 0 = 0
12.38/4.43	f_151(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) -> f_153(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) :|: 0 = 0
12.38/4.43	f_153(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) -> f_155(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) :|: v5 <= v3
12.38/4.43	f_155(v3, v4, v5, v6, v8, v10, v12, 0, v1, v2, v7, v9, v11, v13, 3, 1, 4) -> f_158(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: 0 = 0
12.38/4.43	f_158(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_160(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: TRUE
12.38/4.43	f_160(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_162(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: 0 = 0
12.38/4.43	f_162(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_164(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: 0 = 0
12.38/4.43	f_164(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_166(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: TRUE
12.38/4.43	f_166(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_168(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: 0 = 0
12.38/4.43	f_168(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_170(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) :|: 0 = 0
12.38/4.43	f_170(v3, v4, v5, v6, v8, v10, v12, 0, 1, v1, v2, v7, v9, v11, v13, 3, 4) -> f_172(v3, v4, v5, v6, v8, v10, v12, 0, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) :|: v19 = v5 + v4
12.38/4.43	f_172(v3, v4, v5, v6, v8, v10, v12, 0, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) -> f_173(v3, v4, v5, v6, v8, v10, v12, 0, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) :|: TRUE
12.38/4.43	f_173(v3, v4, v5, v6, v8, v10, v12, 0, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) -> f_174(v3, v4, v5, v6, v8, v10, v12, 0, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) :|: TRUE
12.38/4.43	f_174(v3, v4, v5, v6, v8, v10, v12, 0, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) -> f_196(v3, v4, v5, v6, v8, v10, v12, 0, v5, 1, v19, v1, v2, v7, v9, v11, v13, 3, 4) :|: TRUE
12.38/4.43	Combined rules. Obtained 2 rulesP rules:
12.38/4.43	f_127 -> f_197(v3:0, v4:0, v5:0, v6:0, v8:0, v10:0, v12:0, 0, v5:0, 1, v5:0 + v4:0, v1:0, 3 + v1:0, 3 + v6:0, 3 + v8:0, 3 + v10:0, 3 + v12:0, 3, 4) :|: v1:0 > 0 && v6:0 > 0 && v8:0 > 0 && v10:0 > 0 && v12:0 > 0 && v5:0 <= v3:0 && v4:0 > 0
12.38/4.43	f_197(v33:0, v34:0, v35:0, v36:0, v37:0, v38:0, v39:0, 0, v41:0, 1, v43:0, v44:0, v45:0, v46:0, v47:0, v48:0, v49:0, 3, 4) -> f_197(v33:0, v34:0, v35:0, v36:0, v37:0, v38:0, v39:0, 0, v43:0, 1, v43:0 + v34:0, v44:0, v45:0, v46:0, v47:0, v48:0, v49:0, 3, 4) :|: v43:0 <= v33:0
12.38/4.43	Filtered unneeded arguments:
12.38/4.43	   f_197(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, x17, x18, x19) -> f_197(x1, x2, x11)
12.38/4.43	Removed division, modulo operations, cleaned up constraints. Obtained 2 rules.P rules:
12.38/4.43	f_127 -> f_197(v3:0, v4:0, v5:0 + v4:0) :|: v5:0 <= v3:0 && v4:0 > 0
12.38/4.43	f_197(v33:0, v34:0, v43:0) -> f_197(v33:0, v34:0, v43:0 + v34:0) :|: v43:0 <= v33:0
12.38/4.43	
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(8)
12.38/4.43	Obligation:
12.38/4.43	Rules:
12.38/4.43	f_127 -> f_197(v3:0, v4:0, v5:0 + v4:0) :|: v5:0 <= v3:0 && v4:0 > 0
12.38/4.43	f_197(v33:0, v34:0, v43:0) -> f_197(v33:0, v34:0, v43:0 + v34:0) :|: v43:0 <= v33:0
12.38/4.43	Start term: f_127
12.38/4.43	
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(9) IRS2T2 (EQUIVALENT)
12.38/4.43	Transformed input IRS into an integer transition system.Used the following mapping from defined symbols to location IDs:
12.38/4.43	
12.38/4.43	   (f_127_3,1)
12.38/4.43	   (f_197_3,2)
12.38/4.43	
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(10)
12.38/4.43	Obligation:
12.38/4.43	START: 1;
12.38/4.43	
12.38/4.43	FROM: 1;
12.38/4.43	oldX0 := x0;
12.38/4.43	oldX1 := x1;
12.38/4.43	oldX2 := x2;
12.38/4.43	oldX3 := nondet();
12.38/4.43	oldX4 := nondet();
12.38/4.43	oldX5 := nondet();
12.38/4.43	assume(oldX5 <= oldX3 && oldX4 > 0);
12.38/4.43	x0 := oldX3;
12.38/4.43	x1 := oldX4;
12.38/4.43	x2 := oldX5 + oldX4;
12.38/4.43	TO: 2;
12.38/4.43	
12.38/4.43	FROM: 2;
12.38/4.43	oldX0 := x0;
12.38/4.43	oldX1 := x1;
12.38/4.43	oldX2 := x2;
12.38/4.43	assume(oldX2 <= oldX0);
12.38/4.43	x0 := oldX0;
12.38/4.43	x1 := oldX1;
12.38/4.43	x2 := oldX2 + oldX1;
12.38/4.43	TO: 2;
12.38/4.43	
12.38/4.43	
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(11) T2 (EQUIVALENT)
12.38/4.43	Used the following cutpoint-specific lexicographic rank functions:
12.38/4.43	 * For cutpoint 5, used the following rank functions/bounds (in descending priority order):
12.38/4.43	    - RF -x2+oldX3, bound 0
12.38/4.43	
12.38/4.43	----------------------------------------
12.38/4.43	
12.38/4.43	(12)
12.38/4.43	YES
12.59/7.80	EOF