// 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_Batch96Amount25.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; unsigned short int var_1_1 = 8; unsigned char var_1_2 = 0; unsigned short int var_1_3 = 8; unsigned short int var_1_4 = 1000; unsigned char var_1_5 = 1; unsigned char var_1_6 = 0; unsigned char var_1_7 = 1; unsigned char var_1_8 = 1; unsigned char var_1_9 = 1; float var_1_10 = 0.125; signed long int var_1_11 = 50; float var_1_12 = 1000000000000.45; float var_1_13 = 128.5; float var_1_14 = 10000000.625; signed char var_1_15 = -5; signed char var_1_16 = 10; void initially(void) { } void step(void) { unsigned char stepLocal_0 = var_1_6; if (var_1_2) { if (stepLocal_0 && (var_1_7 || var_1_8)) { var_1_5 = var_1_9; } } var_1_14 = var_1_12; var_1_15 = var_1_16; if (! var_1_5) { var_1_1 = ((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))); } else { var_1_1 = var_1_4; } signed long int stepLocal_1 = -2 / var_1_11; if (stepLocal_1 > (((((var_1_4) > (var_1_3)) ? (var_1_4) : (var_1_3))) * var_1_1)) { var_1_10 = ((var_1_12 - var_1_13) + 9.8f); } else { if (var_1_5) { if (var_1_5) { var_1_10 = var_1_12; } else { var_1_10 = var_1_13; } } else { var_1_10 = var_1_12; } } } 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_ushort(); assume_abort_if_not(var_1_3 >= 0); assume_abort_if_not(var_1_3 <= 65534); var_1_4 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_4 >= 0); assume_abort_if_not(var_1_4 <= 65534); var_1_6 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_6 >= 0); assume_abort_if_not(var_1_6 <= 1); var_1_7 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_7 >= 0); assume_abort_if_not(var_1_7 <= 1); var_1_8 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_8 >= 0); assume_abort_if_not(var_1_8 <= 1); var_1_9 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_9 >= 1); assume_abort_if_not(var_1_9 <= 1); var_1_11 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_11 >= -2147483648); assume_abort_if_not(var_1_11 <= 2147483647); assume_abort_if_not(var_1_11 != 0); var_1_12 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )); var_1_13 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )); var_1_16 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_16 >= -127); assume_abort_if_not(var_1_16 <= 126); } void updateLastVariables() { } int property() { return (((((! var_1_5) ? (var_1_1 == ((unsigned short int) ((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4))))) : (var_1_1 == ((unsigned short int) var_1_4))) && (var_1_2 ? ((var_1_6 && (var_1_7 || var_1_8)) ? (var_1_5 == ((unsigned char) var_1_9)) : 1) : 1)) && (((-2 / var_1_11) > (((((var_1_4) > (var_1_3)) ? (var_1_4) : (var_1_3))) * var_1_1)) ? (var_1_10 == ((float) ((var_1_12 - var_1_13) + 9.8f))) : (var_1_5 ? (var_1_5 ? (var_1_10 == ((float) var_1_12)) : (var_1_10 == ((float) var_1_13))) : (var_1_10 == ((float) var_1_12))))) && (var_1_14 == ((float) var_1_12))) && (var_1_15 == ((signed char) var_1_16)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }