// 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
signed long int var_1_1 = -2;
signed char var_1_10 = -32;
signed long int var_1_11 = 4;
signed long int var_1_12 = 1731242407;
signed long int var_1_13 = 0;
signed char var_1_14 = 10;
signed char var_1_15 = 8;
signed char var_1_16 = -25;
signed char var_1_17 = -16;
unsigned long int var_1_18 = 0;
signed short int var_1_19 = 256;
signed short int var_1_20 = 28075;
signed short int var_1_21 = 256;
signed short int var_1_22 = 25;
unsigned char var_1_23 = 0;
unsigned char var_1_24 = 0;
signed char var_1_25 = 1;
signed char var_1_26 = 0;
signed char var_1_27 = 10;
unsigned long int var_1_28 = 64;

// Calibration values

// Last'ed variables
signed long int last_1_var_1_1 = -2;

// Additional functions


void initially(void) {
}



void step(void) {
	// From: Req4Batch64normal
	var_1_19 = ((var_1_20 - var_1_21) - var_1_22);


	// From: Req6Batch64normal
	signed long int stepLocal_1 = (var_1_26 - var_1_27) + var_1_19;
	if (stepLocal_1 > var_1_22) {
		var_1_25 = (max (var_1_16 , var_1_17));
	} else {
		var_1_25 = (max ((abs (var_1_15)) , (abs (var_1_17))));
	}


	// From: Req2Batch64normal
	signed long int stepLocal_0 = var_1_11 - (var_1_12 - var_1_13);
	if ((var_1_25 >> var_1_19) < stepLocal_0) {
		var_1_10 = (var_1_14 + (min (var_1_15 , var_1_16)));
	} else {
		var_1_10 = (var_1_17 + var_1_16);
	}


	// From: Req3Batch64normal
	if (var_1_10 != var_1_25) {
		var_1_18 = (min (var_1_13 , var_1_12));
	}


	// From: Req5Batch64normal
	if (! ((64 * var_1_18) < var_1_18)) {
		var_1_23 = var_1_24;
	}


	// From: Req1Batch64normal
	if (-8 <= var_1_10) {
		if (var_1_10 == last_1_var_1_1) {
			var_1_1 = ((min ((var_1_10 + var_1_19) , var_1_19)) + (var_1_10 + var_1_10));
		}
	} else {
		if (128 < var_1_19) {
			var_1_1 = var_1_10;
		} else {
			var_1_1 = var_1_19;
		}
	}


	// From: Req7Batch64normal
	if ((var_1_1 * var_1_1) < var_1_18) {
		if (var_1_1 < var_1_13) {
			var_1_28 = 64u;
		}
	}
}



void updateVariables() {
	var_1_11 = __VERIFIER_nondet_long();
	assume_abort_if_not(var_1_11 >= -1);
	assume_abort_if_not(var_1_11 <= 2147483647);
	var_1_12 = __VERIFIER_nondet_long();
	assume_abort_if_not(var_1_12 >= 1073741823);
	assume_abort_if_not(var_1_12 <= 2147483647);
	var_1_13 = __VERIFIER_nondet_long();
	assume_abort_if_not(var_1_13 >= 0);
	assume_abort_if_not(var_1_13 <= 1073741823);
	var_1_14 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_14 >= -63);
	assume_abort_if_not(var_1_14 <= 63);
	var_1_15 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_15 >= -63);
	assume_abort_if_not(var_1_15 <= 63);
	var_1_16 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_16 >= -63);
	assume_abort_if_not(var_1_16 <= 63);
	var_1_17 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_17 >= -63);
	assume_abort_if_not(var_1_17 <= 63);
	var_1_20 = __VERIFIER_nondet_short();
	assume_abort_if_not(var_1_20 >= 16382);
	assume_abort_if_not(var_1_20 <= 32766);
	var_1_21 = __VERIFIER_nondet_short();
	assume_abort_if_not(var_1_21 >= 0);
	assume_abort_if_not(var_1_21 <= 16383);
	var_1_22 = __VERIFIER_nondet_short();
	assume_abort_if_not(var_1_22 >= 0);
	assume_abort_if_not(var_1_22 <= 32766);
	var_1_24 = __VERIFIER_nondet_uchar();
	assume_abort_if_not(var_1_24 >= 0);
	assume_abort_if_not(var_1_24 <= 0);
	var_1_26 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_26 >= -1);
	assume_abort_if_not(var_1_26 <= 127);
	var_1_27 = __VERIFIER_nondet_char();
	assume_abort_if_not(var_1_27 >= 0);
	assume_abort_if_not(var_1_27 <= 127);
}



void updateLastVariables() {
	last_1_var_1_1 = var_1_1;
}

int property() {
	return (((((((-8 <= var_1_10) ? ((var_1_10 == last_1_var_1_1) ? (var_1_1 == ((signed long int) ((min ((var_1_10 + var_1_19) , var_1_19)) + (var_1_10 + var_1_10)))) : 1) : ((128 < var_1_19) ? (var_1_1 == ((signed long int) var_1_10)) : (var_1_1 == ((signed long int) var_1_19)))) && (((var_1_25 >> var_1_19) < (var_1_11 - (var_1_12 - var_1_13))) ? (var_1_10 == ((signed char) (var_1_14 + (min (var_1_15 , var_1_16))))) : (var_1_10 == ((signed char) (var_1_17 + var_1_16))))) && ((var_1_10 != var_1_25) ? (var_1_18 == ((unsigned long int) (min (var_1_13 , var_1_12)))) : 1)) && (var_1_19 == ((signed short int) ((var_1_20 - var_1_21) - var_1_22)))) && ((! ((64 * var_1_18) < var_1_18)) ? (var_1_23 == ((unsigned char) var_1_24)) : 1)) && ((((var_1_26 - var_1_27) + var_1_19) > var_1_22) ? (var_1_25 == ((signed char) (max (var_1_16 , var_1_17)))) : (var_1_25 == ((signed char) (max ((abs (var_1_15)) , (abs (var_1_17)))))))) && (((var_1_1 * var_1_1) < var_1_18) ? ((var_1_1 < var_1_13) ? (var_1_28 == ((unsigned long int) 64u)) : 1) : 1)
;
}
int main(void) {
	isInitial = 1;
	initially();

	while (1) {
		updateLastVariables();

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

	return 0;
}