// 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_Batch64normal.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
double var_1_1 = 0.9;
unsigned long int var_1_2 = 128;
unsigned long int var_1_3 = 2941876006;
unsigned long int var_1_5 = 256;
float var_1_6 = 63.5;
float var_1_7 = -0.151;
float var_1_8 = 0.8;
double var_1_9 = 9.5;
unsigned char var_1_10 = 0;
unsigned char var_1_11 = 0;
unsigned char var_1_12 = 0;
signed short int var_1_13 = -2;
unsigned char var_1_16 = 10;
unsigned short int var_1_17 = 8;
unsigned char var_1_18 = 16;

// Calibration values

// Last'ed variables
unsigned char last_1_var_1_16 = 10;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req1Batch64normal
	signed long int stepLocal_1 = last_1_var_1_16;
	unsigned long int stepLocal_0 = var_1_3;
	if (stepLocal_1 <= (var_1_3 - last_1_var_1_16)) {
		if (stepLocal_0 < (max ((last_1_var_1_16 / var_1_5) , last_1_var_1_16))) {
			if ((var_1_6 + var_1_7) > var_1_8) {
				var_1_1 = var_1_9;
			}
		} else {
			var_1_1 = var_1_9;
		}
	}


	// From: Req2Batch64normal
	if (var_1_1 < var_1_1) {
		var_1_10 = (! (var_1_11 && var_1_12));
	}


	// From: Req4Batch64normal
	unsigned long int stepLocal_2 = var_1_2 & (var_1_5 / var_1_17);
	if (stepLocal_2 > var_1_3) {
		if (! var_1_10) {
			var_1_16 = var_1_18;
		} else {
			var_1_16 = var_1_18;
		}
	} else {
		var_1_16 = var_1_18;
	}


	// From: Req3Batch64normal
	if (var_1_10) {
		if (var_1_12 || (var_1_1 < (var_1_1 * var_1_1))) {
			var_1_13 = (var_1_16 + var_1_16);
		}
	}
}



void updateVariables() {
	var_1_2 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_2 >= 0);
	assume_abort_if_not(var_1_2 <= 4294967295);
	var_1_3 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_3 >= 2147483647);
	assume_abort_if_not(var_1_3 <= 4294967295);
	var_1_5 = __VERIFIER_nondet_ulong();
	assume_abort_if_not(var_1_5 >= 0);
	assume_abort_if_not(var_1_5 <= 4294967295);
	assume_abort_if_not(var_1_5 != 0);
	var_1_6 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F ));
	var_1_7 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_7 >= -922337.2036854776000e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F ));
	var_1_8 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_8 >= -922337.2036854776000e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F ));
	var_1_9 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F ));
	var_1_11 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_11 >= 1);
	assume_abort_if_not(var_1_11 <= 1);
	var_1_12 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_12 >= 1);
	assume_abort_if_not(var_1_12 <= 1);
	var_1_17 = __VERIFIER_nondet_ushort();
	assume_abort_if_not(var_1_17 >= 0);
	assume_abort_if_not(var_1_17 <= 65535);
	assume_abort_if_not(var_1_17 != 0);
	var_1_18 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_18 >= 0);
	assume_abort_if_not(var_1_18 <= 254);
}



void updateLastVariables() {
	last_1_var_1_16 = var_1_16;
}

int property() {
	return ((((last_1_var_1_16 <= (var_1_3 - last_1_var_1_16)) ? ((var_1_3 < (max ((last_1_var_1_16 / var_1_5) , last_1_var_1_16))) ? (((var_1_6 + var_1_7) > var_1_8) ? (var_1_1 == ((double) var_1_9)) : 1) : (var_1_1 == ((double) var_1_9))) : 1) && ((var_1_1 < var_1_1) ? (var_1_10 == ((unsigned char) (! (var_1_11 && var_1_12)))) : 1)) && (var_1_10 ? ((var_1_12 || (var_1_1 < (var_1_1 * var_1_1))) ? (var_1_13 == ((signed short int) (var_1_16 + var_1_16))) : 1) : 1)) && (((var_1_2 & (var_1_5 / var_1_17)) > var_1_3) ? ((! var_1_10) ? (var_1_16 == ((unsigned char) var_1_18)) : (var_1_16 == ((unsigned char) var_1_18))) : (var_1_16 == ((unsigned char) var_1_18)))
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

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

	return 0;
}