/export/starexec/sandbox2/solver/bin/starexec_run_c /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files


--------------------------------------------------------------------------------


MAYBE
proof of /export/starexec/sandbox2/benchmark/theBenchmark.c
# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty


Termination of the given C Problem could not be shown:

(0) C Problem
(1) CToLLVMProof [EQUIVALENT, 177 ms]
(2) LLVM problem


----------------------------------------

(0)
Obligation:
c file /export/starexec/sandbox2/benchmark/theBenchmark.c
----------------------------------------

(1) CToLLVMProof (EQUIVALENT)
Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM.
----------------------------------------

(2)
Obligation:
LLVM Problem

Aliases:

Data layout:

"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"

Machine:

"x86_64-pc-linux-gnu"

Type definitions:

Global variables:

Function declarations and definitions:

*BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
*BasicFunctionTypename: "selection" linkageType: EXTERNALLY_VISIBLE returnParam: BasicVoidType parameters: (a *i32, N i32) variableLength: false visibilityType: DEFAULT callingConvention: ccc
	0:
		%1 = alloca *i32, align 8
		%2 = alloca i32, align 4
		%i = alloca i32, align 4
		%j = alloca i32, align 4
		%min = alloca i32, align 4
		%t = alloca i32, align 4
		store %a, %1
		store %N, %2
		store 1, %i
		br %3
	3:
		%4 = load %i
		%5 = load %2
		%6 = icmp slt %4 %5
		br %6, %7, %56
	7:
		%8 = load %i
		store %8, %min
		%9 = load %i
		%10 = add %9 1
		store %10, %j
		br %11
	11:
		%12 = load %j
		%13 = load %2
		%14 = icmp sle %12 %13
		br %14, %15, %33
	15:
		%16 = load %j
		%17 = sext i32 %16 to i64
		%18 = load %1
		%19 = getelementptr %18, %17
		%20 = load %19
		%21 = load %min
		%22 = sext i32 %21 to i64
		%23 = load %1
		%24 = getelementptr %23, %22
		%25 = load %24
		%26 = icmp slt %20 %25
		br %26, %27, %29
	27:
		%28 = load %j
		store %28, %min
		br %29
	29:
		br %30
	30:
		%31 = load %j
		%32 = add %31 1
		store %32, %j
		br %11
	33:
		%34 = load %min
		%35 = sext i32 %34 to i64
		%36 = load %1
		%37 = getelementptr %36, %35
		%38 = load %37
		store %38, %t
		%39 = load %i
		%40 = sext i32 %39 to i64
		%41 = load %1
		%42 = getelementptr %41, %40
		%43 = load %42
		%44 = load %min
		%45 = sext i32 %44 to i64
		%46 = load %1
		%47 = getelementptr %46, %45
		store %43, %47
		%48 = load %t
		%49 = load %i
		%50 = sext i32 %49 to i64
		%51 = load %1
		%52 = getelementptr %51, %50
		store %48, %52
		br %53
	53:
		%54 = load %i
		%55 = add %54 1
		store %55, %i
		br %3
	56:
		ret void

*BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc
	0:
		%1 = alloca i32, align 4
		%a = alloca *i32, align 8
		%N = alloca i32, align 4
		store 0, %1
		%2 = call i32 @__VERIFIER_nondet_int()
		store %2, %N
		%3 = load %a
		%4 = load %N
		Unnamed Call-Instruction = call BasicVoidType @selection(*i32 %3, i32 %4)
		ret 0


Analyze Termination of all function calls matching the pattern:
main()