// 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_Batch67Wrapper_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 short int var_1_1; signed short int var_1_4; signed short int var_1_5; unsigned short int var_1_6; unsigned short int var_1_7; signed long int var_1_8; unsigned char var_1_9; signed long int var_1_10; float var_1_11; float var_1_12; double var_1_13; unsigned short int var_1_14; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { 2, -64, 256, 128, 256, 50, 0, -4, 15.125, 0.9, 25.875, 50 }; signed short int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); signed short int* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); signed short int* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); unsigned short int* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); unsigned 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); signed long int* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); float* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); float* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); double* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); unsigned short int* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); signed short int last_1_WrapperStruct00_var_1_1 = 2; unsigned short int last_1_WrapperStruct00_var_1_6 = 128; signed long int last_1_WrapperStruct00_var_1_8 = 50; void initially(void) { } void step(void) { if (! (last_1_WrapperStruct00_var_1_6 <= last_1_WrapperStruct00_var_1_1)) { (*(WrapperStruct00_var_1_1_Pointer)) = ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))); } signed long int stepLocal_0 = 1 * (*(WrapperStruct00_var_1_4_Pointer)); if (((*(WrapperStruct00_var_1_1_Pointer)) >> (*(WrapperStruct00_var_1_5_Pointer))) > stepLocal_0) { (*(WrapperStruct00_var_1_6_Pointer)) = (((((42286 - (*(WrapperStruct00_var_1_7_Pointer)))) > (0)) ? ((42286 - (*(WrapperStruct00_var_1_7_Pointer)))) : (0))); } else { (*(WrapperStruct00_var_1_6_Pointer)) = (*(WrapperStruct00_var_1_7_Pointer)); } (*(WrapperStruct00_var_1_11_Pointer)) = (*(WrapperStruct00_var_1_12_Pointer)); (*(WrapperStruct00_var_1_13_Pointer)) = (*(WrapperStruct00_var_1_12_Pointer)); (*(WrapperStruct00_var_1_14_Pointer)) = (*(WrapperStruct00_var_1_7_Pointer)); signed long int stepLocal_2 = (*(WrapperStruct00_var_1_4_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer)); unsigned short int stepLocal_1 = (*(WrapperStruct00_var_1_7_Pointer)); if ((*(WrapperStruct00_var_1_9_Pointer))) { (*(WrapperStruct00_var_1_8_Pointer)) = (((((*(WrapperStruct00_var_1_6_Pointer))) < (last_1_WrapperStruct00_var_1_8)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (last_1_WrapperStruct00_var_1_8))); } else { if ((*(WrapperStruct00_var_1_14_Pointer)) > stepLocal_2) { if (stepLocal_1 > (*(WrapperStruct00_var_1_6_Pointer))) { (*(WrapperStruct00_var_1_8_Pointer)) = (((((*(WrapperStruct00_var_1_4_Pointer))) < (100)) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (100))); } else { (*(WrapperStruct00_var_1_8_Pointer)) = (last_1_WrapperStruct00_var_1_8 - (*(WrapperStruct00_var_1_7_Pointer))); } } else { (*(WrapperStruct00_var_1_8_Pointer)) = ((*(WrapperStruct00_var_1_6_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))); } } } void updateVariables() { WrapperStruct00.var_1_4 = __VERIFIER_nondet_short(); assume_abort_if_not(WrapperStruct00.var_1_4 >= -16383); assume_abort_if_not(WrapperStruct00.var_1_4 <= 16383); WrapperStruct00.var_1_5 = __VERIFIER_nondet_short(); assume_abort_if_not(WrapperStruct00.var_1_5 >= -16383); assume_abort_if_not(WrapperStruct00.var_1_5 <= 16383); WrapperStruct00.var_1_7 = __VERIFIER_nondet_ushort(); assume_abort_if_not(WrapperStruct00.var_1_7 >= 0); assume_abort_if_not(WrapperStruct00.var_1_7 <= 32767); 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_10 = __VERIFIER_nondet_long(); assume_abort_if_not(WrapperStruct00.var_1_10 >= -2147483648); assume_abort_if_not(WrapperStruct00.var_1_10 <= 2147483647); assume_abort_if_not(WrapperStruct00.var_1_10 != 0); WrapperStruct00.var_1_12 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_12 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_12 <= -1.0e-20F) || (WrapperStruct00.var_1_12 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_12 >= 1.0e-20F )); } void updateLastVariables() { last_1_WrapperStruct00_var_1_1 = WrapperStruct00.var_1_1; last_1_WrapperStruct00_var_1_6 = WrapperStruct00.var_1_6; last_1_WrapperStruct00_var_1_8 = WrapperStruct00.var_1_8; } int property() { return ((((((! (last_1_WrapperStruct00_var_1_6 <= last_1_WrapperStruct00_var_1_1)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed short int) ((*(WrapperStruct00_var_1_4_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer))))) : 1) && ((((*(WrapperStruct00_var_1_1_Pointer)) >> (*(WrapperStruct00_var_1_5_Pointer))) > (1 * (*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_6_Pointer)) == ((unsigned short int) (((((42286 - (*(WrapperStruct00_var_1_7_Pointer)))) > (0)) ? ((42286 - (*(WrapperStruct00_var_1_7_Pointer)))) : (0))))) : ((*(WrapperStruct00_var_1_6_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_7_Pointer)))))) && ((*(WrapperStruct00_var_1_9_Pointer)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((((*(WrapperStruct00_var_1_6_Pointer))) < (last_1_WrapperStruct00_var_1_8)) ? ((*(WrapperStruct00_var_1_6_Pointer))) : (last_1_WrapperStruct00_var_1_8))))) : (((*(WrapperStruct00_var_1_14_Pointer)) > ((*(WrapperStruct00_var_1_4_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer)))) ? (((*(WrapperStruct00_var_1_7_Pointer)) > (*(WrapperStruct00_var_1_6_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((((*(WrapperStruct00_var_1_4_Pointer))) < (100)) ? ((*(WrapperStruct00_var_1_4_Pointer))) : (100))))) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (last_1_WrapperStruct00_var_1_8 - (*(WrapperStruct00_var_1_7_Pointer)))))) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) ((*(WrapperStruct00_var_1_6_Pointer)) + (*(WrapperStruct00_var_1_5_Pointer)))))))) && ((*(WrapperStruct00_var_1_11_Pointer)) == ((float) (*(WrapperStruct00_var_1_12_Pointer))))) && ((*(WrapperStruct00_var_1_13_Pointer)) == ((double) (*(WrapperStruct00_var_1_12_Pointer))))) && ((*(WrapperStruct00_var_1_14_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_7_Pointer)))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }