// 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_Batch41Wrapper_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 { signed char var_1_1; unsigned char var_1_5; signed char var_1_6; signed char var_1_7; unsigned short int var_1_8; unsigned char var_1_11; double var_1_12; double var_1_13; signed long int var_1_14; signed char var_1_15; unsigned char var_1_16; unsigned char var_1_17; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { -16, 0, -8, 5, 2, 0, 8.5, 999999999999.6, 10, -1, 16, 64 }; signed char* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); unsigned char* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); signed char* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); signed char* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); unsigned short int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); unsigned char* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); double* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); double* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); signed long int* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); signed char* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); unsigned char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); unsigned char* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); signed char last_1_WrapperStruct00_var_1_1 = -16; void initially(void) { } void step(void) { if ((*(WrapperStruct00_var_1_5_Pointer)) && (last_1_WrapperStruct00_var_1_1 <= last_1_WrapperStruct00_var_1_1)) { (*(WrapperStruct00_var_1_16_Pointer)) = (*(WrapperStruct00_var_1_17_Pointer)); } (*(WrapperStruct00_var_1_12_Pointer)) = ((*(WrapperStruct00_var_1_13_Pointer)) - 8.3); unsigned char stepLocal_1 = (*(WrapperStruct00_var_1_13_Pointer)) >= (*(WrapperStruct00_var_1_12_Pointer)); if ((*(WrapperStruct00_var_1_5_Pointer)) && stepLocal_1) { (*(WrapperStruct00_var_1_14_Pointer)) = (*(WrapperStruct00_var_1_16_Pointer)); } else { (*(WrapperStruct00_var_1_14_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)); } if ((*(WrapperStruct00_var_1_5_Pointer))) { (*(WrapperStruct00_var_1_8_Pointer)) = ((*(WrapperStruct00_var_1_16_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer))); } else { if (((*(WrapperStruct00_var_1_16_Pointer)) > (*(WrapperStruct00_var_1_14_Pointer))) || (*(WrapperStruct00_var_1_11_Pointer))) { (*(WrapperStruct00_var_1_8_Pointer)) = (*(WrapperStruct00_var_1_16_Pointer)); } else { (*(WrapperStruct00_var_1_8_Pointer)) = (*(WrapperStruct00_var_1_16_Pointer)); } } unsigned long int stepLocal_0 = ((*(WrapperStruct00_var_1_8_Pointer)) & 0u) * (*(WrapperStruct00_var_1_16_Pointer)); if (stepLocal_0 > (*(WrapperStruct00_var_1_8_Pointer))) { if ((*(WrapperStruct00_var_1_5_Pointer))) { (*(WrapperStruct00_var_1_1_Pointer)) = ((16 + (*(WrapperStruct00_var_1_6_Pointer))) + (*(WrapperStruct00_var_1_7_Pointer))); } else { (*(WrapperStruct00_var_1_1_Pointer)) = (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer))))); } } else { (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_6_Pointer)); } } void updateVariables() { 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_6 = __VERIFIER_nondet_char(); assume_abort_if_not(WrapperStruct00.var_1_6 >= -31); assume_abort_if_not(WrapperStruct00.var_1_6 <= 31); WrapperStruct00.var_1_7 = __VERIFIER_nondet_char(); assume_abort_if_not(WrapperStruct00.var_1_7 >= -63); assume_abort_if_not(WrapperStruct00.var_1_7 <= 63); WrapperStruct00.var_1_11 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_11 >= 0); assume_abort_if_not(WrapperStruct00.var_1_11 <= 1); WrapperStruct00.var_1_13 = __VERIFIER_nondet_double(); assume_abort_if_not((WrapperStruct00.var_1_13 >= 0.0F && WrapperStruct00.var_1_13 <= -1.0e-20F) || (WrapperStruct00.var_1_13 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_13 >= 1.0e-20F )); WrapperStruct00.var_1_15 = __VERIFIER_nondet_char(); assume_abort_if_not(WrapperStruct00.var_1_15 >= -128); assume_abort_if_not(WrapperStruct00.var_1_15 <= 127); assume_abort_if_not(WrapperStruct00.var_1_15 != 0); WrapperStruct00.var_1_17 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_17 >= 0); assume_abort_if_not(WrapperStruct00.var_1_17 <= 254); } void updateLastVariables() { last_1_WrapperStruct00_var_1_1 = WrapperStruct00.var_1_1; } int property() { return ((((((((*(WrapperStruct00_var_1_8_Pointer)) & 0u) * (*(WrapperStruct00_var_1_16_Pointer))) > (*(WrapperStruct00_var_1_8_Pointer))) ? ((*(WrapperStruct00_var_1_5_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) ((16 + (*(WrapperStruct00_var_1_6_Pointer))) + (*(WrapperStruct00_var_1_7_Pointer))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_6_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_6_Pointer))) : ((*(WrapperStruct00_var_1_6_Pointer)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_6_Pointer))))) && ((*(WrapperStruct00_var_1_5_Pointer)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((unsigned short int) ((*(WrapperStruct00_var_1_16_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer))))) : ((((*(WrapperStruct00_var_1_16_Pointer)) > (*(WrapperStruct00_var_1_14_Pointer))) || (*(WrapperStruct00_var_1_11_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_16_Pointer)))) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_16_Pointer))))))) && ((*(WrapperStruct00_var_1_12_Pointer)) == ((double) ((*(WrapperStruct00_var_1_13_Pointer)) - 8.3)))) && (((*(WrapperStruct00_var_1_5_Pointer)) && ((*(WrapperStruct00_var_1_13_Pointer)) >= (*(WrapperStruct00_var_1_12_Pointer)))) ? ((*(WrapperStruct00_var_1_14_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_16_Pointer)))) : ((*(WrapperStruct00_var_1_14_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_15_Pointer)))))) && (((*(WrapperStruct00_var_1_5_Pointer)) && (last_1_WrapperStruct00_var_1_1 <= last_1_WrapperStruct00_var_1_1)) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))) : 1) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }