// 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_Batch35Wrapper_S.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 { float var_1_1; float var_1_4; float var_1_5; signed short int var_1_6; unsigned char var_1_8; signed char var_1_11; signed char var_1_12; signed char var_1_13; signed char var_1_14; unsigned char var_1_15; unsigned char var_1_16; unsigned char var_1_17; unsigned char var_1_18; unsigned char var_1_19; unsigned char var_1_20; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { 4.8, 255.1, -0.6, -10, 1, -2, 10, 5, -1, 1, 0, 1, 5, 64, 5 }; unsigned char last_1_WrapperStruct00_var_1_18 = 5; void initially(void) { } void step(void) { signed long int stepLocal_0 = ~ last_1_WrapperStruct00_var_1_18; if (last_1_WrapperStruct00_var_1_18 >= stepLocal_0) { WrapperStruct00.var_1_1 = (WrapperStruct00.var_1_4 + WrapperStruct00.var_1_5); } unsigned char stepLocal_1 = (WrapperStruct00.var_1_1 * WrapperStruct00.var_1_5) >= WrapperStruct00.var_1_4; if (WrapperStruct00.var_1_17 && stepLocal_1) { WrapperStruct00.var_1_18 = (2 + ((WrapperStruct00.var_1_19 - WrapperStruct00.var_1_20) + 32)); } else { WrapperStruct00.var_1_18 = WrapperStruct00.var_1_19; } if (WrapperStruct00.var_1_8) { WrapperStruct00.var_1_15 = (! WrapperStruct00.var_1_16); } else { WrapperStruct00.var_1_15 = (! WrapperStruct00.var_1_17); } if (WrapperStruct00.var_1_15) { WrapperStruct00.var_1_11 = ((WrapperStruct00.var_1_12 + ((((10) < (WrapperStruct00.var_1_13)) ? (10) : (WrapperStruct00.var_1_13)))) + WrapperStruct00.var_1_14); } if (WrapperStruct00.var_1_15) { if (WrapperStruct00.var_1_15) { WrapperStruct00.var_1_6 = (WrapperStruct00.var_1_11 + WrapperStruct00.var_1_11); } else { WrapperStruct00.var_1_6 = (WrapperStruct00.var_1_11 + WrapperStruct00.var_1_11); } } else { WrapperStruct00.var_1_6 = WrapperStruct00.var_1_11; } } void updateVariables() { WrapperStruct00.var_1_4 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_4 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F )); WrapperStruct00.var_1_5 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_5 >= -461168.6018427382800e+13F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F )); WrapperStruct00.var_1_8 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_8 >= 0); assume_abort_if_not(WrapperStruct00.var_1_8 <= 1); WrapperStruct00.var_1_12 = __VERIFIER_nondet_char(); assume_abort_if_not(WrapperStruct00.var_1_12 >= -31); assume_abort_if_not(WrapperStruct00.var_1_12 <= 32); WrapperStruct00.var_1_13 = __VERIFIER_nondet_char(); assume_abort_if_not(WrapperStruct00.var_1_13 >= -31); assume_abort_if_not(WrapperStruct00.var_1_13 <= 31); WrapperStruct00.var_1_14 = __VERIFIER_nondet_char(); assume_abort_if_not(WrapperStruct00.var_1_14 >= -63); assume_abort_if_not(WrapperStruct00.var_1_14 <= 63); WrapperStruct00.var_1_16 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_16 >= 0); assume_abort_if_not(WrapperStruct00.var_1_16 <= 0); WrapperStruct00.var_1_17 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_17 >= 1); assume_abort_if_not(WrapperStruct00.var_1_17 <= 1); WrapperStruct00.var_1_19 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_19 >= 32); assume_abort_if_not(WrapperStruct00.var_1_19 <= 64); WrapperStruct00.var_1_20 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_20 >= 0); assume_abort_if_not(WrapperStruct00.var_1_20 <= 32); } void updateLastVariables() { last_1_WrapperStruct00_var_1_18 = WrapperStruct00.var_1_18; } int property() { return (((((last_1_WrapperStruct00_var_1_18 >= (~ last_1_WrapperStruct00_var_1_18)) ? (WrapperStruct00.var_1_1 == ((float) (WrapperStruct00.var_1_4 + WrapperStruct00.var_1_5))) : 1) && (WrapperStruct00.var_1_15 ? (WrapperStruct00.var_1_15 ? (WrapperStruct00.var_1_6 == ((signed short int) (WrapperStruct00.var_1_11 + WrapperStruct00.var_1_11))) : (WrapperStruct00.var_1_6 == ((signed short int) (WrapperStruct00.var_1_11 + WrapperStruct00.var_1_11)))) : (WrapperStruct00.var_1_6 == ((signed short int) WrapperStruct00.var_1_11)))) && (WrapperStruct00.var_1_15 ? (WrapperStruct00.var_1_11 == ((signed char) ((WrapperStruct00.var_1_12 + ((((10) < (WrapperStruct00.var_1_13)) ? (10) : (WrapperStruct00.var_1_13)))) + WrapperStruct00.var_1_14))) : 1)) && (WrapperStruct00.var_1_8 ? (WrapperStruct00.var_1_15 == ((unsigned char) (! WrapperStruct00.var_1_16))) : (WrapperStruct00.var_1_15 == ((unsigned char) (! WrapperStruct00.var_1_17))))) && ((WrapperStruct00.var_1_17 && ((WrapperStruct00.var_1_1 * WrapperStruct00.var_1_5) >= WrapperStruct00.var_1_4)) ? (WrapperStruct00.var_1_18 == ((unsigned char) (2 + ((WrapperStruct00.var_1_19 - WrapperStruct00.var_1_20) + 32)))) : (WrapperStruct00.var_1_18 == ((unsigned char) WrapperStruct00.var_1_19))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }