// 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

// Prototype declarations of the functions used to communicate with the model checkers
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_Batch32Wrapper_P.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(); } }



#define max(a,b) (((a) > (b)) ? (a) : (b))
#define min(a,b) (((a) < (b)) ? (a) : (b))
#define abs(a) (((a) < 0 ) ? -(a) : (a))





// Function prototypes


// Internal control logic variables
unsigned char isInitial = 0;

// Signal variables
unsigned short int var_1_1 = 0;
unsigned short int* var_1_1_Pointer = &(var_1_1);
unsigned short int var_1_3 = 128;
unsigned short int* var_1_3_Pointer = &(var_1_3);
unsigned short int var_1_4 = 4;
unsigned short int* var_1_4_Pointer = &(var_1_4);
unsigned short int var_1_5 = 0;
unsigned short int* var_1_5_Pointer = &(var_1_5);
signed short int var_1_6 = 0;
signed short int* var_1_6_Pointer = &(var_1_6);
unsigned char var_1_7 = 128;
unsigned char* var_1_7_Pointer = &(var_1_7);
unsigned char var_1_8 = 10;
unsigned char* var_1_8_Pointer = &(var_1_8);
unsigned char var_1_9 = 0;
unsigned char* var_1_9_Pointer = &(var_1_9);
unsigned char var_1_10 = 0;
unsigned char* var_1_10_Pointer = &(var_1_10);
signed long int var_1_11 = 4;
signed long int* var_1_11_Pointer = &(var_1_11);
signed long int var_1_12 = 1829634291;
signed long int* var_1_12_Pointer = &(var_1_12);
signed long int var_1_13 = 1000000000;
signed long int* var_1_13_Pointer = &(var_1_13);

// Calibration values

// Last'ed variables
signed short int last_1_var_1_6 = 0;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req1Batch32Wrapper_P
	if (last_1_var_1_6 >= -50) {
		(*(var_1_1_Pointer)) = (max (((*(var_1_3_Pointer)) + (abs ((*(var_1_4_Pointer))))) , (*(var_1_5_Pointer))));
	}


	// From: Req2Batch32Wrapper_P
	unsigned short int stepLocal_0 = (*(var_1_1_Pointer));
	if (((*(var_1_7_Pointer)) - (*(var_1_8_Pointer))) < stepLocal_0) {
		if ((*(var_1_9_Pointer))) {
			(*(var_1_6_Pointer)) = (*(var_1_8_Pointer));
		} else {
			if ((*(var_1_10_Pointer))) {
				(*(var_1_6_Pointer)) = (*(var_1_7_Pointer));
			}
		}
	}


	// From: Req3Batch32Wrapper_P
	signed long int stepLocal_2 = (*(var_1_6_Pointer)) + (*(var_1_3_Pointer));
	signed long int stepLocal_1 = (*(var_1_7_Pointer)) + (4 - (*(var_1_3_Pointer)));
	if ((*(var_1_4_Pointer)) <= stepLocal_2) {
		if ((*(var_1_1_Pointer)) < stepLocal_1) {
			if ((*(var_1_9_Pointer))) {
				(*(var_1_11_Pointer)) = ((*(var_1_3_Pointer)) - ((*(var_1_12_Pointer)) - ((*(var_1_13_Pointer)) - (*(var_1_4_Pointer)))));
			}
		} else {
			(*(var_1_11_Pointer)) = (max ((((*(var_1_8_Pointer)) + (*(var_1_3_Pointer))) - (*(var_1_12_Pointer))) , 100));
		}
	} else {
		(*(var_1_11_Pointer)) = (*(var_1_7_Pointer));
	}
}



void updateVariables() {
	var_1_3 = __VERIFIER_nondet_ushort();
	assume_abort_if_not(var_1_3 >= 0);
	assume_abort_if_not(var_1_3 <= 32767);
	var_1_4 = __VERIFIER_nondet_ushort();
	assume_abort_if_not(var_1_4 >= 0);
	assume_abort_if_not(var_1_4 <= 32767);
	var_1_5 = __VERIFIER_nondet_ushort();
	assume_abort_if_not(var_1_5 >= 0);
	assume_abort_if_not(var_1_5 <= 65534);
	var_1_7 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_7 >= 127);
	assume_abort_if_not(var_1_7 <= 255);
	var_1_8 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_8 >= 0);
	assume_abort_if_not(var_1_8 <= 127);
	var_1_9 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_9 >= 0);
	assume_abort_if_not(var_1_9 <= 1);
	var_1_10 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_10 >= 0);
	assume_abort_if_not(var_1_10 <= 1);
	var_1_12 = __VERIFIER_nondet_long();
	assume_abort_if_not(var_1_12 >= 1073741823);
	assume_abort_if_not(var_1_12 <= 2147483646);
	var_1_13 = __VERIFIER_nondet_long();
	assume_abort_if_not(var_1_13 >= 536870911);
	assume_abort_if_not(var_1_13 <= 1073741823);
}



void updateLastVariables() {
	last_1_var_1_6 = var_1_6;
}

int property() {
	return (((last_1_var_1_6 >= -50) ? ((*(var_1_1_Pointer)) == ((unsigned short int) (max (((*(var_1_3_Pointer)) + (abs ((*(var_1_4_Pointer))))) , (*(var_1_5_Pointer)))))) : 1) && ((((*(var_1_7_Pointer)) - (*(var_1_8_Pointer))) < (*(var_1_1_Pointer))) ? ((*(var_1_9_Pointer)) ? ((*(var_1_6_Pointer)) == ((signed short int) (*(var_1_8_Pointer)))) : ((*(var_1_10_Pointer)) ? ((*(var_1_6_Pointer)) == ((signed short int) (*(var_1_7_Pointer)))) : 1)) : 1)) && (((*(var_1_4_Pointer)) <= ((*(var_1_6_Pointer)) + (*(var_1_3_Pointer)))) ? (((*(var_1_1_Pointer)) < ((*(var_1_7_Pointer)) + (4 - (*(var_1_3_Pointer))))) ? ((*(var_1_9_Pointer)) ? ((*(var_1_11_Pointer)) == ((signed long int) ((*(var_1_3_Pointer)) - ((*(var_1_12_Pointer)) - ((*(var_1_13_Pointer)) - (*(var_1_4_Pointer))))))) : 1) : ((*(var_1_11_Pointer)) == ((signed long int) (max ((((*(var_1_8_Pointer)) + (*(var_1_3_Pointer))) - (*(var_1_12_Pointer))) , 100))))) : ((*(var_1_11_Pointer)) == ((signed long int) (*(var_1_7_Pointer)))))
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

		updateVariables();
		step();
		__VERIFIER_assert(property());
		isInitial = 0;
	}

	return 0;
}