// 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_Batch55Wrapper_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 short int var_1_1; unsigned char var_1_2; unsigned char var_1_5; double var_1_7; double var_1_8; double var_1_9; double var_1_10; double var_1_11; signed long int var_1_12; unsigned char var_1_14; float var_1_15; unsigned long int var_1_16; unsigned char var_1_17; unsigned char var_1_18; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { 10, 0, 0, 256.75, 63.5, 1.8, 0.25, 16.5, -5, 128, 4.6, 500, 2, 100 }; unsigned short int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); unsigned char* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); unsigned char* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); double* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); double* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); double* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); double* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); double* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); signed long int* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); unsigned char* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); float* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); unsigned long int* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); unsigned char* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); unsigned char* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); signed long int last_1_WrapperStruct00_var_1_12 = -5; unsigned char last_1_WrapperStruct00_var_1_17 = 2; void initially(void) { } void step(void) { unsigned char stepLocal_1 = last_1_WrapperStruct00_var_1_12 >= last_1_WrapperStruct00_var_1_17; signed long int stepLocal_0 = last_1_WrapperStruct00_var_1_17; if ((*(WrapperStruct00_var_1_2_Pointer))) { if (stepLocal_1 && (*(WrapperStruct00_var_1_5_Pointer))) { if (last_1_WrapperStruct00_var_1_12 >= stepLocal_0) { (*(WrapperStruct00_var_1_1_Pointer)) = 5; } else { (*(WrapperStruct00_var_1_1_Pointer)) = ((((25) < (last_1_WrapperStruct00_var_1_17)) ? (25) : (last_1_WrapperStruct00_var_1_17))); } } } else { (*(WrapperStruct00_var_1_1_Pointer)) = last_1_WrapperStruct00_var_1_17; } if ((*(WrapperStruct00_var_1_2_Pointer))) { (*(WrapperStruct00_var_1_7_Pointer)) = ((((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) + (*(WrapperStruct00_var_1_10_Pointer))) - (*(WrapperStruct00_var_1_11_Pointer))); } (*(WrapperStruct00_var_1_15_Pointer)) = (*(WrapperStruct00_var_1_8_Pointer)); (*(WrapperStruct00_var_1_16_Pointer)) = (*(WrapperStruct00_var_1_14_Pointer)); (*(WrapperStruct00_var_1_17_Pointer)) = (*(WrapperStruct00_var_1_18_Pointer)); signed long int stepLocal_3 = ((((-4 >> (*(WrapperStruct00_var_1_1_Pointer)))) < ((*(WrapperStruct00_var_1_1_Pointer)))) ? ((-4 >> (*(WrapperStruct00_var_1_1_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)))); signed long int stepLocal_2 = (*(WrapperStruct00_var_1_1_Pointer)) / -8; if ((~ (*(WrapperStruct00_var_1_17_Pointer))) <= stepLocal_3) { if (((*(WrapperStruct00_var_1_14_Pointer)) - 64) < stepLocal_2) { (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_1_Pointer)); } } else { (*(WrapperStruct00_var_1_12_Pointer)) = ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer))); } } void updateVariables() { WrapperStruct00.var_1_2 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_2 >= 0); assume_abort_if_not(WrapperStruct00.var_1_2 <= 1); WrapperStruct00.var_1_5 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_5 >= 0); assume_abort_if_not(WrapperStruct00.var_1_5 <= 1); WrapperStruct00.var_1_8 = __VERIFIER_nondet_double(); assume_abort_if_not((WrapperStruct00.var_1_8 >= 0.0F && WrapperStruct00.var_1_8 <= -1.0e-20F) || (WrapperStruct00.var_1_8 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_8 >= 1.0e-20F )); WrapperStruct00.var_1_9 = __VERIFIER_nondet_double(); assume_abort_if_not((WrapperStruct00.var_1_9 >= 0.0F && WrapperStruct00.var_1_9 <= -1.0e-20F) || (WrapperStruct00.var_1_9 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_9 >= 1.0e-20F )); WrapperStruct00.var_1_10 = __VERIFIER_nondet_double(); assume_abort_if_not((WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )); WrapperStruct00.var_1_11 = __VERIFIER_nondet_double(); assume_abort_if_not((WrapperStruct00.var_1_11 >= 0.0F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F )); WrapperStruct00.var_1_14 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_14 >= 127); assume_abort_if_not(WrapperStruct00.var_1_14 <= 255); WrapperStruct00.var_1_18 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_18 >= 0); assume_abort_if_not(WrapperStruct00.var_1_18 <= 254); } void updateLastVariables() { last_1_WrapperStruct00_var_1_12 = WrapperStruct00.var_1_12; last_1_WrapperStruct00_var_1_17 = WrapperStruct00.var_1_17; } int property() { return ((((((*(WrapperStruct00_var_1_2_Pointer)) ? (((last_1_WrapperStruct00_var_1_12 >= last_1_WrapperStruct00_var_1_17) && (*(WrapperStruct00_var_1_5_Pointer))) ? ((last_1_WrapperStruct00_var_1_12 >= last_1_WrapperStruct00_var_1_17) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned short int) 5)) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned short int) ((((25) < (last_1_WrapperStruct00_var_1_17)) ? (25) : (last_1_WrapperStruct00_var_1_17)))))) : 1) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned short int) last_1_WrapperStruct00_var_1_17))) && ((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((double) ((((*(WrapperStruct00_var_1_8_Pointer)) + (*(WrapperStruct00_var_1_9_Pointer))) + (*(WrapperStruct00_var_1_10_Pointer))) - (*(WrapperStruct00_var_1_11_Pointer))))) : 1)) && (((~ (*(WrapperStruct00_var_1_17_Pointer))) <= (((((-4 >> (*(WrapperStruct00_var_1_1_Pointer)))) < ((*(WrapperStruct00_var_1_1_Pointer)))) ? ((-4 >> (*(WrapperStruct00_var_1_1_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)))))) ? ((((*(WrapperStruct00_var_1_14_Pointer)) - 64) < ((*(WrapperStruct00_var_1_1_Pointer)) / -8)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_1_Pointer)))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed long int) ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer))))))) && ((*(WrapperStruct00_var_1_15_Pointer)) == ((float) (*(WrapperStruct00_var_1_8_Pointer))))) && ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_14_Pointer))))) && ((*(WrapperStruct00_var_1_17_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_18_Pointer)))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }