// 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_Batch4Wrapper_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; signed short int var_1_3; unsigned short int var_1_7; unsigned char var_1_8; unsigned char var_1_10; unsigned char var_1_11; unsigned long int var_1_12; float var_1_13; float var_1_14; float var_1_15; float var_1_16; unsigned long int var_1_17; unsigned char var_1_18; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { 5, -25, 4, 4, 4, 8, 10, 99.6, 127.5, 16.5, 256.5, 4288034294, 0 }; unsigned short int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); signed short int* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); unsigned short int* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); unsigned char* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); unsigned char* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); unsigned char* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); unsigned long int* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); float* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); float* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); float* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); float* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); unsigned long int* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); unsigned char* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); unsigned long int last_1_WrapperStruct00_var_1_12 = 10; unsigned char last_1_WrapperStruct00_var_1_18 = 0; void initially(void) { } void step(void) { unsigned long int stepLocal_2 = last_1_WrapperStruct00_var_1_12 / (*(WrapperStruct00_var_1_3_Pointer)); if (stepLocal_2 != (last_1_WrapperStruct00_var_1_18 - 64)) { (*(WrapperStruct00_var_1_8_Pointer)) = (((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))); } else { (*(WrapperStruct00_var_1_8_Pointer)) = (((((*(WrapperStruct00_var_1_11_Pointer))) < ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))))); } if ((- ((*(WrapperStruct00_var_1_13_Pointer)) / 0.6f)) > (((*(WrapperStruct00_var_1_14_Pointer)) + 3.25f) / (((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_16_Pointer))))))) { (*(WrapperStruct00_var_1_12_Pointer)) = (500u + (((((*(WrapperStruct00_var_1_10_Pointer))) < ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))); } else { (*(WrapperStruct00_var_1_12_Pointer)) = ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))); } (*(WrapperStruct00_var_1_18_Pointer)) = (*(WrapperStruct00_var_1_11_Pointer)); (*(WrapperStruct00_var_1_7_Pointer)) = (*(WrapperStruct00_var_1_18_Pointer)); signed long int stepLocal_1 = - (*(WrapperStruct00_var_1_3_Pointer)); signed long int stepLocal_0 = (*(WrapperStruct00_var_1_7_Pointer)) / (*(WrapperStruct00_var_1_3_Pointer)); if (stepLocal_0 >= (*(WrapperStruct00_var_1_7_Pointer))) { if (stepLocal_1 > (*(WrapperStruct00_var_1_7_Pointer))) { (*(WrapperStruct00_var_1_1_Pointer)) = (((((*(WrapperStruct00_var_1_8_Pointer))) < ((*(WrapperStruct00_var_1_18_Pointer)))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : ((*(WrapperStruct00_var_1_18_Pointer))))); } } } void updateVariables() { WrapperStruct00.var_1_3 = __VERIFIER_nondet_short(); assume_abort_if_not(WrapperStruct00.var_1_3 >= -32768); assume_abort_if_not(WrapperStruct00.var_1_3 <= 32767); assume_abort_if_not(WrapperStruct00.var_1_3 != 0); WrapperStruct00.var_1_10 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_10 >= 0); assume_abort_if_not(WrapperStruct00.var_1_10 <= 254); WrapperStruct00.var_1_11 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_11 >= 0); assume_abort_if_not(WrapperStruct00.var_1_11 <= 254); WrapperStruct00.var_1_13 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_13 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_13 <= -1.0e-20F) || (WrapperStruct00.var_1_13 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_13 >= 1.0e-20F )); WrapperStruct00.var_1_14 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_14 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_14 <= -1.0e-20F) || (WrapperStruct00.var_1_14 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_14 >= 1.0e-20F )); WrapperStruct00.var_1_15 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_15 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_15 <= -1.0e-20F) || (WrapperStruct00.var_1_15 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_15 >= 1.0e-20F )); assume_abort_if_not(WrapperStruct00.var_1_15 != 0.0F); WrapperStruct00.var_1_16 = __VERIFIER_nondet_float(); assume_abort_if_not((WrapperStruct00.var_1_16 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_16 <= -1.0e-20F) || (WrapperStruct00.var_1_16 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_16 >= 1.0e-20F )); assume_abort_if_not(WrapperStruct00.var_1_16 != 0.0F); WrapperStruct00.var_1_17 = __VERIFIER_nondet_ulong(); assume_abort_if_not(WrapperStruct00.var_1_17 >= 2147483647); assume_abort_if_not(WrapperStruct00.var_1_17 <= 4294967294); } void updateLastVariables() { last_1_WrapperStruct00_var_1_12 = WrapperStruct00.var_1_12; last_1_WrapperStruct00_var_1_18 = WrapperStruct00.var_1_18; } int property() { return (((((((*(WrapperStruct00_var_1_7_Pointer)) / (*(WrapperStruct00_var_1_3_Pointer))) >= (*(WrapperStruct00_var_1_7_Pointer))) ? (((- (*(WrapperStruct00_var_1_3_Pointer))) > (*(WrapperStruct00_var_1_7_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned short int) (((((*(WrapperStruct00_var_1_8_Pointer))) < ((*(WrapperStruct00_var_1_18_Pointer)))) ? ((*(WrapperStruct00_var_1_8_Pointer))) : ((*(WrapperStruct00_var_1_18_Pointer))))))) : 1) : 1) && ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_18_Pointer))))) && (((last_1_WrapperStruct00_var_1_12 / (*(WrapperStruct00_var_1_3_Pointer))) != (last_1_WrapperStruct00_var_1_18 - 64)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((unsigned char) (((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((unsigned char) (((((*(WrapperStruct00_var_1_11_Pointer))) < ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))))))))) && (((- ((*(WrapperStruct00_var_1_13_Pointer)) / 0.6f)) > (((*(WrapperStruct00_var_1_14_Pointer)) + 3.25f) / (((((*(WrapperStruct00_var_1_15_Pointer))) < ((*(WrapperStruct00_var_1_16_Pointer)))) ? ((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_16_Pointer))))))) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned long int) (500u + (((((*(WrapperStruct00_var_1_10_Pointer))) < ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))))) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned long int) ((*(WrapperStruct00_var_1_17_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_11_Pointer)))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }