// 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_Batch1125_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(); } } unsigned char isInitial = 0; signed char var_1_1 = -16; double var_1_2 = 50.75; unsigned char var_1_5 = 1; unsigned char var_1_6 = 0; signed char var_1_7 = 10; float var_1_8 = 32.5; float var_1_9 = 1000000.7; float var_1_10 = 1.2; unsigned short int var_1_11 = 256; signed long int var_1_12 = -64; signed long int var_1_13 = -16; unsigned short int var_1_14 = 56281; unsigned short int var_1_15 = 32; float last_1_var_1_8 = 32.5; void initially(void) { } void step(void) { if (last_1_var_1_8 >= var_1_2) { if (var_1_6) { if (! var_1_5) { var_1_8 = ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))); } else { var_1_8 = var_1_9; } } } unsigned char stepLocal_0 = var_1_5; if ((var_1_2 - 5.25) < (var_1_8 * (var_1_8 * 199.4))) { if (stepLocal_0 && var_1_6) { if (var_1_8 < var_1_8) { var_1_1 = var_1_7; } else { var_1_1 = var_1_7; } } } signed long int stepLocal_1 = var_1_1 / ((((var_1_12) < (var_1_13)) ? (var_1_12) : (var_1_13))); if (stepLocal_1 < var_1_7) { var_1_11 = (var_1_14 - var_1_15); } } void updateVariables() { var_1_2 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )); var_1_5 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_5 >= 0); assume_abort_if_not(var_1_5 <= 1); 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_char(); assume_abort_if_not(var_1_7 >= -127); assume_abort_if_not(var_1_7 <= 126); var_1_9 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )); var_1_10 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )); var_1_12 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_12 >= -2147483648); assume_abort_if_not(var_1_12 <= 2147483647); assume_abort_if_not(var_1_12 != 0); var_1_13 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_13 >= -2147483648); assume_abort_if_not(var_1_13 <= 2147483647); assume_abort_if_not(var_1_13 != 0); var_1_14 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_14 >= 32767); assume_abort_if_not(var_1_14 <= 65534); var_1_15 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_15 >= 0); assume_abort_if_not(var_1_15 <= 32767); } void updateLastVariables() { last_1_var_1_8 = var_1_8; } int property() { return ((((var_1_2 - 5.25) < (var_1_8 * (var_1_8 * 199.4))) ? ((var_1_5 && var_1_6) ? ((var_1_8 < var_1_8) ? (var_1_1 == ((signed char) var_1_7)) : (var_1_1 == ((signed char) var_1_7))) : 1) : 1) && ((last_1_var_1_8 >= var_1_2) ? (var_1_6 ? ((! var_1_5) ? (var_1_8 == ((float) ((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))))) : (var_1_8 == ((float) var_1_9))) : 1) : 1)) && (((var_1_1 / ((((var_1_12) < (var_1_13)) ? (var_1_12) : (var_1_13)))) < var_1_7) ? (var_1_11 == ((unsigned short int) (var_1_14 - var_1_15))) : 1) ; } 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; }