// 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_Batch38100_1loop.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 = 200;
unsigned short int var_1_5 = 42139;
unsigned short int var_1_7 = 1;
double var_1_9 = 0.1;
float var_1_12 = 10000000000.5;
float var_1_13 = 255.6;
float var_1_14 = 128.2;
signed long int var_1_15 = 500;
unsigned char var_1_16 = 0;
unsigned char var_1_17 = 0;
unsigned char var_1_18 = 0;
signed char var_1_19 = -5;
signed char var_1_20 = -1;
signed char var_1_21 = 8;
float var_1_22 = 3.75;
signed short int var_1_23 = 10;
unsigned long int var_1_24 = 8;
unsigned char var_1_25 = 5;
unsigned char var_1_26 = 50;
float var_1_27 = 4.5;
unsigned short int var_1_28 = 5;
unsigned long int var_1_29 = 50;
double var_1_30 = 3.5;
unsigned char var_1_31 = 1;

// Calibration values

// Last'ed variables
float last_1_var_1_12 = 10000000000.5;
signed short int last_1_var_1_23 = 10;
unsigned long int last_1_var_1_24 = 8;
unsigned char last_1_var_1_25 = 5;
unsigned long int last_1_var_1_29 = 50;
unsigned char last_1_var_1_31 = 1;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req2Batch38100_1loop
	unsigned short int stepLocal_1 = var_1_5;
	unsigned long int stepLocal_0 = (last_1_var_1_25 + last_1_var_1_23) + (last_1_var_1_29 / var_1_5);
	if ((last_1_var_1_12 / var_1_9) != last_1_var_1_12) {
		if (var_1_9 >= last_1_var_1_12) {
			var_1_7 = last_1_var_1_25;
		} else {
			if (stepLocal_1 <= last_1_var_1_25) {
				if (last_1_var_1_25 < stepLocal_0) {
					if (last_1_var_1_31) {
						var_1_7 = 5;
					} else {
						var_1_7 = last_1_var_1_25;
					}
				} else {
					var_1_7 = last_1_var_1_25;
				}
			} else {
				var_1_7 = last_1_var_1_25;
			}
		}
	} else {
		var_1_7 = var_1_5;
	}


	// From: Req13Batch38100_1loop
	if (var_1_18) {
		var_1_29 = (max ((var_1_7 + 100000000u) , var_1_26));
	}


	// From: Req8Batch38100_1loop
	if (var_1_17) {
		if ((max (var_1_29 , var_1_5)) < (abs (4))) {
			var_1_23 = var_1_20;
		}
	}


	// From: Req6Batch38100_1loop
	var_1_19 = (max (var_1_20 , var_1_21));


	// From: Req14Batch38100_1loop
	var_1_30 = var_1_14;


	// From: Req15Batch38100_1loop
	var_1_31 = var_1_17;


	// From: Req5Batch38100_1loop
	if (var_1_13 != 4.5f) {
		if (var_1_31) {
			var_1_16 = var_1_17;
		} else {
			var_1_16 = (! 0);
		}
	} else {
		var_1_16 = (var_1_18 || (! var_1_17));
	}


	// From: Req7Batch38100_1loop
	if (var_1_16 || var_1_17) {
		var_1_22 = (max (var_1_14 , var_1_13));
	}


	// From: Req10Batch38100_1loop
	if (var_1_31) {
		var_1_25 = (4 + 8);
	} else {
		var_1_25 = (abs (var_1_26));
	}


	// From: Req12Batch38100_1loop
	if (var_1_13 != var_1_22) {
		var_1_28 = var_1_25;
	} else {
		var_1_28 = (var_1_5 - 10);
	}


	// From: Req1Batch38100_1loop
	if (var_1_16) {
		var_1_1 = (min ((var_1_25 + var_1_25) , (var_1_5 - (abs (var_1_25)))));
	} else {
		var_1_1 = (min ((var_1_5 - var_1_25) , (var_1_25 + (256 + 1))));
	}


	// From: Req4Batch38100_1loop
	unsigned short int stepLocal_3 = var_1_5;
	if (stepLocal_3 >= (min (var_1_25 , var_1_7))) {
		if (! var_1_16) {
			var_1_15 = var_1_25;
		}
	}


	// From: Req9Batch38100_1loop
	if (var_1_16 || var_1_18) {
		var_1_24 = (max (last_1_var_1_24 , var_1_25));
	} else {
		var_1_24 = (max (2u , 100u));
	}


	// From: Req3Batch38100_1loop
	signed long int stepLocal_2 = (min (-64 , var_1_28)) + (var_1_25 << 1);
	if (stepLocal_2 < var_1_7) {
		var_1_12 = (min ((var_1_13 - 128.9f) , var_1_14));
	}


	// From: Req11Batch38100_1loop
	if (var_1_1 != var_1_25) {
		if (var_1_23 >= -128) {
			if (var_1_30 != (abs (var_1_12))) {
				var_1_27 = (var_1_13 - (99999.4f + 9.999999999125E9f));
			} else {
				var_1_27 = (max (0.8f , var_1_13));
			}
		}
	} else {
		var_1_27 = var_1_14;
	}
}



void updateVariables() {
	var_1_5 = __VERIFIER_nondet_ushort();
	assume_abort_if_not(var_1_5 >= 32767);
	assume_abort_if_not(var_1_5 <= 65534);
	var_1_9 = __VERIFIER_nondet_double();
	assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F ));
	assume_abort_if_not(var_1_9 != 0.0F);
	var_1_13 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F ));
	var_1_14 = __VERIFIER_nondet_float();
	assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F ));
	var_1_17 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_17 >= 1);
	assume_abort_if_not(var_1_17 <= 1);
	var_1_18 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_18 >= 0);
	assume_abort_if_not(var_1_18 <= 0);
	var_1_20 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_20 >= -127);
	assume_abort_if_not(var_1_20 <= 126);
	var_1_21 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_21 >= -127);
	assume_abort_if_not(var_1_21 <= 126);
	var_1_26 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_26 >= 0);
	assume_abort_if_not(var_1_26 <= 254);
}



void updateLastVariables() {
	last_1_var_1_12 = var_1_12;
	last_1_var_1_23 = var_1_23;
	last_1_var_1_24 = var_1_24;
	last_1_var_1_25 = var_1_25;
	last_1_var_1_29 = var_1_29;
	last_1_var_1_31 = var_1_31;
}

int property() {
	return ((((((((((((((var_1_16 ? (var_1_1 == ((unsigned short int) (min ((var_1_25 + var_1_25) , (var_1_5 - (abs (var_1_25))))))) : (var_1_1 == ((unsigned short int) (min ((var_1_5 - var_1_25) , (var_1_25 + (256 + 1))))))) && (((last_1_var_1_12 / var_1_9) != last_1_var_1_12) ? ((var_1_9 >= last_1_var_1_12) ? (var_1_7 == ((unsigned short int) last_1_var_1_25)) : ((var_1_5 <= last_1_var_1_25) ? ((last_1_var_1_25 < ((last_1_var_1_25 + last_1_var_1_23) + (last_1_var_1_29 / var_1_5))) ? (last_1_var_1_31 ? (var_1_7 == ((unsigned short int) 5)) : (var_1_7 == ((unsigned short int) last_1_var_1_25))) : (var_1_7 == ((unsigned short int) last_1_var_1_25))) : (var_1_7 == ((unsigned short int) last_1_var_1_25)))) : (var_1_7 == ((unsigned short int) var_1_5)))) && ((((min (-64 , var_1_28)) + (var_1_25 << 1)) < var_1_7) ? (var_1_12 == ((float) (min ((var_1_13 - 128.9f) , var_1_14)))) : 1)) && ((var_1_5 >= (min (var_1_25 , var_1_7))) ? ((! var_1_16) ? (var_1_15 == ((signed long int) var_1_25)) : 1) : 1)) && ((var_1_13 != 4.5f) ? (var_1_31 ? (var_1_16 == ((unsigned char) var_1_17)) : (var_1_16 == ((unsigned char) (! 0)))) : (var_1_16 == ((unsigned char) (var_1_18 || (! var_1_17)))))) && (var_1_19 == ((signed char) (max (var_1_20 , var_1_21))))) && ((var_1_16 || var_1_17) ? (var_1_22 == ((float) (max (var_1_14 , var_1_13)))) : 1)) && (var_1_17 ? (((max (var_1_29 , var_1_5)) < (abs (4))) ? (var_1_23 == ((signed short int) var_1_20)) : 1) : 1)) && ((var_1_16 || var_1_18) ? (var_1_24 == ((unsigned long int) (max (last_1_var_1_24 , var_1_25)))) : (var_1_24 == ((unsigned long int) (max (2u , 100u)))))) && (var_1_31 ? (var_1_25 == ((unsigned char) (4 + 8))) : (var_1_25 == ((unsigned char) (abs (var_1_26)))))) && ((var_1_1 != var_1_25) ? ((var_1_23 >= -128) ? ((var_1_30 != (abs (var_1_12))) ? (var_1_27 == ((float) (var_1_13 - (99999.4f + 9.999999999125E9f)))) : (var_1_27 == ((float) (max (0.8f , var_1_13))))) : 1) : (var_1_27 == ((float) var_1_14)))) && ((var_1_13 != var_1_22) ? (var_1_28 == ((unsigned short int) var_1_25)) : (var_1_28 == ((unsigned short int) (var_1_5 - 10))))) && (var_1_18 ? (var_1_29 == ((unsigned long int) (max ((var_1_7 + 100000000u) , var_1_26)))) : 1)) && (var_1_30 == ((double) var_1_14))) && (var_1_31 == ((unsigned char) var_1_17))
;
}
int main(void) {
	isInitial = 1;
	initially();

	int k_loop;
	for (k_loop = 0; k_loop < 1; k_loop++) {
		updateLastVariables();

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

	return 0;
}