// 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_Batch58Wrapper_SP.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(); } } struct WrapperStruct00; struct WrapperStruct00 { unsigned char var_1_1; unsigned char var_1_3; unsigned char var_1_4; unsigned char var_1_5; unsigned char var_1_6; signed short int var_1_7; signed long int var_1_8; unsigned char var_1_9; unsigned long int var_1_10; unsigned long int var_1_11; unsigned char var_1_12; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { 64, 25, 100, 200, 10, -5, -16, 1, 16, 3774350958, 64 }; unsigned char* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); unsigned char* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); unsigned char* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); unsigned char* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); unsigned char* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); signed short int* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); signed long int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); unsigned char* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); unsigned long int* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); unsigned long int* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); unsigned char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); void initially(void) { } void step(void) { signed long int stepLocal_4 = (*(WrapperStruct00_var_1_8_Pointer)); if ((*(WrapperStruct00_var_1_3_Pointer)) >= stepLocal_4) { (*(WrapperStruct00_var_1_10_Pointer)) = ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))); } (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_6_Pointer)); signed long int stepLocal_1 = ((*(WrapperStruct00_var_1_5_Pointer)) - 2) - (*(WrapperStruct00_var_1_6_Pointer)); signed long int stepLocal_0 = -256; if ((*(WrapperStruct00_var_1_10_Pointer)) <= stepLocal_0) { (*(WrapperStruct00_var_1_1_Pointer)) = (((((*(WrapperStruct00_var_1_3_Pointer))) < ((((*(WrapperStruct00_var_1_4_Pointer)) - 8) + 5))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((((*(WrapperStruct00_var_1_4_Pointer)) - 8) + 5)))); } else { if ((*(WrapperStruct00_var_1_4_Pointer)) <= stepLocal_1) { (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_3_Pointer)); } else { (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_6_Pointer)); } } signed long int stepLocal_3 = ((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_4_Pointer))) / (*(WrapperStruct00_var_1_8_Pointer)); unsigned char stepLocal_2 = (*(WrapperStruct00_var_1_3_Pointer)) <= (*(WrapperStruct00_var_1_8_Pointer)); if ((*(WrapperStruct00_var_1_10_Pointer)) < stepLocal_3) { if ((*(WrapperStruct00_var_1_9_Pointer)) && stepLocal_2) { (*(WrapperStruct00_var_1_7_Pointer)) = ((*(WrapperStruct00_var_1_4_Pointer)) + ((((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))))) < 0 ) ? -(((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))))) : (((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))))); } else { (*(WrapperStruct00_var_1_7_Pointer)) = (*(WrapperStruct00_var_1_6_Pointer)); } } else { (*(WrapperStruct00_var_1_7_Pointer)) = (*(WrapperStruct00_var_1_4_Pointer)); } } void updateVariables() { WrapperStruct00.var_1_3 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_3 >= 0); assume_abort_if_not(WrapperStruct00.var_1_3 <= 254); WrapperStruct00.var_1_4 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_4 >= 63); assume_abort_if_not(WrapperStruct00.var_1_4 <= 127); WrapperStruct00.var_1_5 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_5 >= 191); assume_abort_if_not(WrapperStruct00.var_1_5 <= 255); WrapperStruct00.var_1_6 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_6 >= 0); assume_abort_if_not(WrapperStruct00.var_1_6 <= 127); WrapperStruct00.var_1_8 = __VERIFIER_nondet_long(); assume_abort_if_not(WrapperStruct00.var_1_8 >= -2147483648); assume_abort_if_not(WrapperStruct00.var_1_8 <= 2147483647); assume_abort_if_not(WrapperStruct00.var_1_8 != 0); WrapperStruct00.var_1_9 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_9 >= 0); assume_abort_if_not(WrapperStruct00.var_1_9 <= 1); WrapperStruct00.var_1_11 = __VERIFIER_nondet_ulong(); assume_abort_if_not(WrapperStruct00.var_1_11 >= 2147483647); assume_abort_if_not(WrapperStruct00.var_1_11 <= 4294967294); } void updateLastVariables() { } int property() { return (((((*(WrapperStruct00_var_1_10_Pointer)) <= -256) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (((((*(WrapperStruct00_var_1_3_Pointer))) < ((((*(WrapperStruct00_var_1_4_Pointer)) - 8) + 5))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((((*(WrapperStruct00_var_1_4_Pointer)) - 8) + 5)))))) : (((*(WrapperStruct00_var_1_4_Pointer)) <= (((*(WrapperStruct00_var_1_5_Pointer)) - 2) - (*(WrapperStruct00_var_1_6_Pointer)))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_3_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_10_Pointer)) < (((*(WrapperStruct00_var_1_5_Pointer)) + (*(WrapperStruct00_var_1_4_Pointer))) / (*(WrapperStruct00_var_1_8_Pointer)))) ? (((*(WrapperStruct00_var_1_9_Pointer)) && ((*(WrapperStruct00_var_1_3_Pointer)) <= (*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed short int) ((*(WrapperStruct00_var_1_4_Pointer)) + ((((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))))) < 0 ) ? -(((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer))))) : (((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_3_Pointer)))))))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_6_Pointer))))) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_4_Pointer)))))) && (((*(WrapperStruct00_var_1_3_Pointer)) >= (*(WrapperStruct00_var_1_8_Pointer))) ? ((*(WrapperStruct00_var_1_10_Pointer)) == ((unsigned long int) ((*(WrapperStruct00_var_1_11_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }