// 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_Batch23no_floats.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 long int var_1_1 = 0; unsigned long int var_1_2 = 16; unsigned long int var_1_3 = 64; unsigned long int var_1_4 = 25; signed long int var_1_5 = 1; signed long int var_1_6 = 999; signed long int var_1_7 = 1; signed long int var_1_8 = 9; signed long int var_1_9 = 1; unsigned long int var_1_10 = 16; unsigned long int var_1_11 = 1277342739; unsigned long int var_1_12 = 1394088949; unsigned long int var_1_13 = 0; unsigned char var_1_14 = 0; unsigned char var_1_17 = 0; unsigned char var_1_18 = 0; unsigned char var_1_19 = 0; void initially(void) { } void step(void) { var_1_1 = ((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3))); if ((var_1_5 / var_1_6) <= (var_1_7 + (var_1_8 - var_1_9))) { var_1_4 = ((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3))); } var_1_10 = ((((var_1_2) > (((var_1_11 + var_1_12) - var_1_13))) ? (var_1_2) : (((var_1_11 + var_1_12) - var_1_13)))); unsigned char stepLocal_0 = (- var_1_5) != 1.9f; if (stepLocal_0 || ((var_1_4 * var_1_13) < var_1_3)) { var_1_18 = (! var_1_19); } else { var_1_18 = var_1_19; } if (var_1_18) { if (! ((var_1_5 / var_1_6) < (var_1_8 - var_1_9))) { if (var_1_18) { var_1_14 = (! var_1_17); } } } } void updateVariables() { var_1_2 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_2 >= 0); assume_abort_if_not(var_1_2 <= 4294967294); var_1_3 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_3 >= 0); assume_abort_if_not(var_1_3 <= 4294967294); var_1_5 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_5 >= -2147483648); assume_abort_if_not(var_1_5 <= 2147483647); var_1_6 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_6 >= -2147483648); assume_abort_if_not(var_1_6 <= 2147483647); assume_abort_if_not(var_1_6 != 0); var_1_7 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_7 >= -2147483648); assume_abort_if_not(var_1_7 <= 2147483647); var_1_8 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_8 >= 0); assume_abort_if_not(var_1_8 <= 2147483647); var_1_9 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_9 >= 0); assume_abort_if_not(var_1_9 <= 2147483647); var_1_11 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_11 >= 1073741823); assume_abort_if_not(var_1_11 <= 2147483647); var_1_12 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_12 >= 1073741824); assume_abort_if_not(var_1_12 <= 2147483647); var_1_13 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_13 >= 0); assume_abort_if_not(var_1_13 <= 2147483647); var_1_17 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_17 >= 1); assume_abort_if_not(var_1_17 <= 1); var_1_19 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_19 >= 0); assume_abort_if_not(var_1_19 <= 0); } void updateLastVariables() { } int property() { return ((((var_1_1 == ((unsigned long int) ((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3))))) && (((var_1_5 / var_1_6) <= (var_1_7 + (var_1_8 - var_1_9))) ? (var_1_4 == ((unsigned long int) ((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3))))) : 1)) && (var_1_10 == ((unsigned long int) ((((var_1_2) > (((var_1_11 + var_1_12) - var_1_13))) ? (var_1_2) : (((var_1_11 + var_1_12) - var_1_13))))))) && (var_1_18 ? ((! ((var_1_5 / var_1_6) < (var_1_8 - var_1_9))) ? (var_1_18 ? (var_1_14 == ((unsigned char) (! var_1_17))) : 1) : 1) : 1)) && ((((- var_1_5) != 1.9f) || ((var_1_4 * var_1_13) < var_1_3)) ? (var_1_18 == ((unsigned char) (! var_1_19))) : (var_1_18 == ((unsigned char) var_1_19))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }