// This file is part of the SV-Benchmarks collection of verification tasks: // https://gitlab.com/sosy-lab/benchmarking/sv-benchmarks // // SPDX-FileCopyrightText: 2022 Jana (Philipp) Berger // // SPDX-License-Identifier: GPL-3.0-or-later extern unsigned long __VERIFIER_nondet_ulong(); extern long __VERIFIER_nondet_long(); extern unsigned char __VERIFIER_nondet_uchar(); extern char __VERIFIER_nondet_char(); extern unsigned short __VERIFIER_nondet_ushort(); extern short __VERIFIER_nondet_short(); extern float __VERIFIER_nondet_float(); extern double __VERIFIER_nondet_double(); extern void abort(void); extern void __assert_fail(const char *, const char *, unsigned int, const char *) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__)); void reach_error() { __assert_fail("0", "Req1_Prop1_Batch27Wrapper_AP.c", 13, "reach_error"); } void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: {reach_error();abort();} } return; } void assume_abort_if_not(int cond) { if(!cond) { abort(); } } unsigned char isInitial = 0; unsigned char BOOL_unsigned_char_Array_0[2] = { 0, 0 }; unsigned char* BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer = &(BOOL_unsigned_char_Array_0[0]); unsigned char* BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer = &(BOOL_unsigned_char_Array_0[1]); signed long int signed_long_int_Array_0[2][3] = { {10, 64, 5}, {25, 0, 0} }; signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer = &(signed_long_int_Array_0[0][0]); signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer = &(signed_long_int_Array_0[1][0]); signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer = &(signed_long_int_Array_0[0][1]); signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer = &(signed_long_int_Array_0[1][1]); signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var4_Pointer = &(signed_long_int_Array_0[0][2]); signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer = &(signed_long_int_Array_0[1][2]); unsigned char unsigned_char_Array_0[1] = { 2 }; unsigned char* unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer = &(unsigned_char_Array_0[0]); unsigned long int unsigned_long_int_Array_0[3] = { 128, 2648415615, 500 }; unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer = &(unsigned_long_int_Array_0[0]); unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer = &(unsigned_long_int_Array_0[1]); unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer = &(unsigned_long_int_Array_0[2]); void initially(void) { } void step(void) { if ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) || (! (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)))) { (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer)) = ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer))); } unsigned long int stepLocal_1 = (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer)); if ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)) > stepLocal_1) { (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) = ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) + ((((-4) > ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))) ? (-4) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))))); } else { if ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))) { (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) = (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)); } } signed long int stepLocal_0 = (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)); if (32 >= stepLocal_0) { (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)) = ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var4_Pointer)) + ((((((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))) > ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)))) ? (((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)))))); } else { (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)) = ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer))); } signed long int stepLocal_2 = (((((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)))) > ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)))) ? (((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)))) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)))); if ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))) { if ((((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer)) * 128) / (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer))) != stepLocal_2) { (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) = ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) - (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer))); } else { (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) = (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)); } } else { (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) = (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer)); } } void updateVariables() { BOOL_unsigned_char_Array_0[0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[0] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[0] <= 1); BOOL_unsigned_char_Array_0[1] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[1] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[1] <= 1); signed_long_int_Array_0[1][0] = __VERIFIER_nondet_long(); assume_abort_if_not(signed_long_int_Array_0[1][0] >= -1073741823); assume_abort_if_not(signed_long_int_Array_0[1][0] <= 1073741823); signed_long_int_Array_0[0][1] = __VERIFIER_nondet_long(); assume_abort_if_not(signed_long_int_Array_0[0][1] >= 0); assume_abort_if_not(signed_long_int_Array_0[0][1] <= 1073741823); signed_long_int_Array_0[1][1] = __VERIFIER_nondet_long(); assume_abort_if_not(signed_long_int_Array_0[1][1] >= 0); assume_abort_if_not(signed_long_int_Array_0[1][1] <= 1073741823); signed_long_int_Array_0[0][2] = __VERIFIER_nondet_long(); assume_abort_if_not(signed_long_int_Array_0[0][2] >= -1073741823); assume_abort_if_not(signed_long_int_Array_0[0][2] <= 1073741823); unsigned_char_Array_0[0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[0] >= 0); assume_abort_if_not(unsigned_char_Array_0[0] <= 255); assume_abort_if_not(unsigned_char_Array_0[0] != 0); unsigned_long_int_Array_0[1] = __VERIFIER_nondet_ulong(); assume_abort_if_not(unsigned_long_int_Array_0[1] >= 2147483647); assume_abort_if_not(unsigned_long_int_Array_0[1] <= 4294967294); } void updateLastVariables() { } int property() { return ((((32 >= (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer))) ? ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)) == ((signed long int) ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var4_Pointer)) + ((((((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))) > ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)))) ? (((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)))))))) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)) == ((signed long int) ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))))) && (((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) || (! (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer)))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer)) == ((unsigned long int) ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer))))) : 1)) && (((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)) > (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer))) ? ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) == ((signed long int) ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)) + ((((-4) > ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))) ? (-4) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)))))))) : ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) ? ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) == ((signed long int) (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var1_Pointer)))) : 1))) && ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) ? (((((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer)) * 128) / (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer))) != ((((((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)))) > ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)))) ? (((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var2_Pointer)) - (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var3_Pointer)))) : ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var5_Pointer)))))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) - (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) (*(unsigned_char_Array_0_arrayunsigned_char_Array_0Var0_Pointer))))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }