// 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 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_Batch72PS_CN_10.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(); } } unsigned char isInitial = 0; signed short int var_1_1 = 16; signed char var_1_10 = 2; signed char var_1_11 = 1; float var_1_14 = 64.3; signed char var_1_16 = 32; unsigned char var_1_17 = 1; unsigned char var_1_18 = 0; unsigned char var_1_19 = 0; double var_1_20 = 9.25; double var_1_21 = 255.05; double var_1_22 = 25.5; unsigned char var_1_23 = 2; unsigned char var_1_25 = 1; unsigned short int var_1_26 = 5; unsigned char var_1_27 = 128; unsigned char var_1_28 = 1; signed long int var_1_29 = 128; unsigned long int var_1_31 = 1; unsigned long int var_1_32 = 64; unsigned long int var_1_33 = 100; double var_1_34 = 63.5; double var_1_35 = 3.75; signed long int var_1_36 = -10; signed long int var_1_37 = 64; signed long int var_1_38 = 32; signed long int var_1_39 = -1000000; signed char var_1_40 = 8; signed char var_1_41 = -4; unsigned char var_1_42 = 25; unsigned char var_1_43 = 8; unsigned char last_1_var_1_17 = 1; double last_1_var_1_20 = 9.25; unsigned char last_1_var_1_23 = 2; unsigned short int last_1_var_1_26 = 5; signed long int last_1_var_1_29 = 128; void initially(void) { } void step(void) { var_1_32 = var_1_33; var_1_34 = var_1_35; var_1_36 = -256; if (var_1_36 >= (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) | var_1_32)) { var_1_37 = var_1_39; } var_1_40 = var_1_41; var_1_42 = var_1_43; if ((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) { var_1_10 = (var_1_11 + 10); } else { if (last_1_var_1_17 || last_1_var_1_17) { if ((((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)) { var_1_10 = (var_1_11 + var_1_16); } else { var_1_10 = var_1_11; } } else { var_1_10 = var_1_16; } } if ((last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26) { var_1_23 = var_1_25; } var_1_17 = (var_1_18 && var_1_19); if (! var_1_18) { var_1_20 = ((((var_1_21) > (var_1_22)) ? (var_1_21) : (var_1_22))); } if (256 >= var_1_10) { if (var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))) { var_1_26 = 16; } else { var_1_26 = var_1_28; } } else { var_1_26 = var_1_25; } signed long int stepLocal_0 = var_1_23 * var_1_26; if (((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20)) { if (stepLocal_0 <= (~ var_1_26)) { var_1_1 = (((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))) + var_1_23); } else { var_1_1 = var_1_10; } } else { var_1_1 = -50; } var_1_31 = var_1_26; var_1_29 = var_1_1; } void updateVariables() { var_1_11 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_11 >= -63); assume_abort_if_not(var_1_11 <= 63); var_1_14 = __VERIFIER_nondet_float(); 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_16 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_16 >= -63); assume_abort_if_not(var_1_16 <= 63); var_1_18 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_18 >= 1); assume_abort_if_not(var_1_18 <= 1); var_1_19 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_19 >= 1); assume_abort_if_not(var_1_19 <= 1); var_1_21 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )); var_1_22 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )); var_1_25 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_25 >= 0); assume_abort_if_not(var_1_25 <= 254); var_1_27 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_27 >= 127); assume_abort_if_not(var_1_27 <= 255); var_1_28 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_28 >= 0); assume_abort_if_not(var_1_28 <= 127); var_1_33 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_33 >= 0); assume_abort_if_not(var_1_33 <= 4294967294); var_1_35 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )); var_1_38 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_38 >= -2147483647); assume_abort_if_not(var_1_38 <= 2147483647); var_1_39 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_39 >= -2147483647); assume_abort_if_not(var_1_39 <= 2147483646); var_1_41 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_41 >= -127); assume_abort_if_not(var_1_41 <= 126); var_1_43 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_43 >= 0); assume_abort_if_not(var_1_43 <= 254); } void updateLastVariables() { last_1_var_1_17 = var_1_17; last_1_var_1_20 = var_1_20; last_1_var_1_23 = var_1_23; last_1_var_1_26 = var_1_26; last_1_var_1_29 = var_1_29; } int property() { return ((((((((((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20)) ? (((var_1_23 * var_1_26) <= (~ var_1_26)) ? (var_1_1 == ((signed short int) (((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))) + var_1_23))) : (var_1_1 == ((signed short int) var_1_10))) : (var_1_1 == ((signed short int) -50))) && (((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) ? (var_1_10 == ((signed char) (var_1_11 + 10))) : ((last_1_var_1_17 || last_1_var_1_17) ? (((((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)) ? (var_1_10 == ((signed char) (var_1_11 + var_1_16))) : (var_1_10 == ((signed char) var_1_11))) : (var_1_10 == ((signed char) var_1_16))))) && (var_1_17 == ((unsigned char) (var_1_18 && var_1_19)))) && ((! var_1_18) ? (var_1_20 == ((double) ((((var_1_21) > (var_1_22)) ? (var_1_21) : (var_1_22))))) : 1)) && (((last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26) ? (var_1_23 == ((unsigned char) var_1_25)) : 1)) && ((256 >= var_1_10) ? ((var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))) ? (var_1_26 == ((unsigned short int) 16)) : (var_1_26 == ((unsigned short int) var_1_28))) : (var_1_26 == ((unsigned short int) var_1_25)))) && (var_1_29 == ((signed long int) var_1_1))) && (var_1_31 == ((unsigned long int) var_1_26)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }