// 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_Batch79normal.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
signed short int var_1_1 = 2;
unsigned char var_1_2 = 1;
unsigned char var_1_3 = 0;
unsigned char var_1_7 = 50;
unsigned char var_1_8 = 0;
double var_1_9 = 127.625;
double var_1_10 = 256.8;
double var_1_11 = 0.30000000000000004;
signed long int var_1_12 = -2;
double var_1_13 = 2.475;
double var_1_14 = 25.2;
double var_1_15 = 500.125;
double var_1_16 = 10.75;
double var_1_17 = 255.4;
unsigned char var_1_18 = 1;
unsigned char var_1_19 = 0;
unsigned char var_1_20 = 100;
unsigned char var_1_21 = 128;
unsigned char var_1_22 = 0;
unsigned char var_1_23 = 1;
unsigned char var_1_24 = 8;
unsigned char var_1_25 = 10;
float var_1_26 = 16.8;
unsigned long int var_1_27 = 64;

// Calibration values

// Last'ed variables
unsigned char last_1_var_1_18 = 1;
unsigned char last_1_var_1_20 = 100;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req2Batch79normal
	signed long int stepLocal_1 = last_1_var_1_20;
	unsigned char stepLocal_0 = last_1_var_1_18;
	if (stepLocal_0 && last_1_var_1_18) {
		if ((min (last_1_var_1_20 , (last_1_var_1_20 * last_1_var_1_20))) > stepLocal_1) {
			var_1_7 = var_1_8;
		} else {
			var_1_7 = var_1_8;
		}
	} else {
		var_1_7 = var_1_8;
	}


	// From: Req5Batch79normal
	if (var_1_3) {
		if (var_1_2) {
			var_1_18 = (! var_1_19);
		}
	}


	// From: Req7Batch79normal
	var_1_26 = var_1_16;


	// From: Req8Batch79normal
	var_1_27 = 10u;


	// From: Req3Batch79normal
	unsigned long int stepLocal_2 = var_1_27;
	if (stepLocal_2 != (var_1_8 + var_1_7)) {
		var_1_9 = (min (var_1_10 , (min (var_1_11 , 32.6))));
	} else {
		var_1_9 = (min (var_1_11 , (abs (var_1_10))));
	}


	// From: Req6Batch79normal
	if (var_1_8 >= var_1_7) {
		if (var_1_15 >= var_1_26) {
			var_1_20 = (var_1_21 - (max ((min (var_1_22 , var_1_23)) , (min (var_1_24 , var_1_25)))));
		} else {
			var_1_20 = var_1_24;
		}
	} else {
		var_1_20 = var_1_22;
	}


	// From: Req1Batch79normal
	if (var_1_18) {
		if (! var_1_18) {
			var_1_1 = (var_1_7 + 5);
		} else {
			var_1_1 = (var_1_20 - var_1_20);
		}
	} else {
		var_1_1 = var_1_20;
	}


	// From: Req4Batch79normal
	if ((var_1_13 - var_1_14) >= (var_1_15 - (var_1_16 + var_1_17))) {
		var_1_12 = (var_1_20 + var_1_20);
	}
}



void updateVariables() {
	var_1_2 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_2 >= 0);
	assume_abort_if_not(var_1_2 <= 1);
	var_1_3 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_3 >= 0);
	assume_abort_if_not(var_1_3 <= 1);
	var_1_8 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_8 >= 0);
	assume_abort_if_not(var_1_8 <= 254);
	var_1_10 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F ));
	var_1_11 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F ));
	var_1_13 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F ));
	var_1_14 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F ));
	var_1_15 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F ));
	var_1_16 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427387900e+12F && var_1_16 >= 1.0e-20F ));
	var_1_17 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427387900e+12F && var_1_17 >= 1.0e-20F ));
	var_1_19 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_19 >= 0);
	assume_abort_if_not(var_1_19 <= 0);
	var_1_21 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_21 >= 127);
	assume_abort_if_not(var_1_21 <= 254);
	var_1_22 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_22 >= 0);
	assume_abort_if_not(var_1_22 <= 127);
	var_1_23 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_23 >= 0);
	assume_abort_if_not(var_1_23 <= 127);
	var_1_24 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_24 >= 0);
	assume_abort_if_not(var_1_24 <= 127);
	var_1_25 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_25 >= 0);
	assume_abort_if_not(var_1_25 <= 127);
}



void updateLastVariables() {
	last_1_var_1_18 = var_1_18;
	last_1_var_1_20 = var_1_20;
}

int property() {
	return (((((((var_1_18 ? ((! var_1_18) ? (var_1_1 == ((signed short int) (var_1_7 + 5))) : (var_1_1 == ((signed short int) (var_1_20 - var_1_20)))) : (var_1_1 == ((signed short int) var_1_20))) && ((last_1_var_1_18 && last_1_var_1_18) ? (((min (last_1_var_1_20 , (last_1_var_1_20 * last_1_var_1_20))) > last_1_var_1_20) ? (var_1_7 == ((unsigned char) var_1_8)) : (var_1_7 == ((unsigned char) var_1_8))) : (var_1_7 == ((unsigned char) var_1_8)))) && ((var_1_27 != (var_1_8 + var_1_7)) ? (var_1_9 == ((double) (min (var_1_10 , (min (var_1_11 , 32.6)))))) : (var_1_9 == ((double) (min (var_1_11 , (abs (var_1_10)))))))) && (((var_1_13 - var_1_14) >= (var_1_15 - (var_1_16 + var_1_17))) ? (var_1_12 == ((signed long int) (var_1_20 + var_1_20))) : 1)) && (var_1_3 ? (var_1_2 ? (var_1_18 == ((unsigned char) (! var_1_19))) : 1) : 1)) && ((var_1_8 >= var_1_7) ? ((var_1_15 >= var_1_26) ? (var_1_20 == ((unsigned char) (var_1_21 - (max ((min (var_1_22 , var_1_23)) , (min (var_1_24 , var_1_25))))))) : (var_1_20 == ((unsigned char) var_1_24))) : (var_1_20 == ((unsigned char) var_1_22)))) && (var_1_26 == ((float) var_1_16))) && (var_1_27 == ((unsigned long int) 10u))
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

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

	return 0;
}