// 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_Batch82Filler_PS_CO.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; double var_1_1 = 10.8; double var_1_4 = 5.5; float var_1_5 = 49.2; double var_1_7 = 49.5; double var_1_8 = 999999999999.4; double var_1_9 = 255.3; unsigned char var_1_10 = 1; unsigned char var_1_11 = 0; unsigned char var_1_13 = 1; signed long int var_1_14 = -16; signed long int var_1_15 = 25; signed long int var_1_16 = -8; signed long int var_1_17 = 1000000000; signed long int var_1_18 = 256; signed long int var_1_19 = 25; signed long int var_1_20 = 4; unsigned char var_1_21 = 1; unsigned char var_1_22 = 0; signed long int var_1_23 = 50; double var_1_24 = 1000000000.5; double var_1_25 = 2.95; unsigned char var_1_26 = 10; unsigned char var_1_27 = 10; float var_1_28 = 15.5; unsigned long int var_1_30 = 10; double var_1_36 = 63.2; signed long int var_1_37 = 16; float var_1_38 = 128.5; float var_1_39 = 0.19999999999999996; double var_1_40 = 255.8; unsigned long int var_1_41 = 10; double last_1_var_1_7 = 49.5; signed long int last_1_var_1_14 = -16; signed long int last_1_var_1_23 = 50; void initially(void) { } void step(void) { var_1_24 = var_1_25; if (var_1_25 <= var_1_7) { var_1_26 = ((((var_1_27) < (((((128) < 0 ) ? -(128) : (128))))) ? (var_1_27) : (((((128) < 0 ) ? -(128) : (128)))))); } if (var_1_10) { if (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) <= var_1_7) { if ((((((var_1_27 % var_1_30)) < (var_1_14)) ? ((var_1_27 % var_1_30)) : (var_1_14))) < (var_1_23 * (var_1_16 | var_1_23))) { if (((((var_1_25) > (var_1_7)) ? (var_1_25) : (var_1_7))) >= (var_1_1 * var_1_7)) { var_1_28 = var_1_25; } } } else { var_1_28 = var_1_25; } } var_1_36 = 63.5; if (var_1_27 != var_1_30) { var_1_37 = (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) - ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))); } else { var_1_37 = (((((((var_1_16) > (var_1_27)) ? (var_1_16) : (var_1_27))) < 0 ) ? -((((var_1_16) > (var_1_27)) ? (var_1_16) : (var_1_27))) : ((((var_1_16) > (var_1_27)) ? (var_1_16) : (var_1_27))))); } if ((var_1_1 * var_1_7) != var_1_25) { var_1_38 = (var_1_39 - ((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))); } if (var_1_10) { var_1_40 = ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))); } else { var_1_40 = ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))); } if (var_1_1 != ((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))) { if (((((127.4) < 0 ) ? -(127.4) : (127.4))) < var_1_1) { if (var_1_10) { var_1_41 = var_1_16; } } else { var_1_41 = var_1_16; } } var_1_23 = last_1_var_1_14; var_1_7 = (var_1_4 - (var_1_8 + var_1_9)); if (var_1_8 <= (((((var_1_5 * 1.25)) > ((last_1_var_1_7 * var_1_9))) ? ((var_1_5 * 1.25)) : ((last_1_var_1_7 * var_1_9))))) { var_1_16 = ((((((last_1_var_1_23) < 0 ) ? -(last_1_var_1_23) : (last_1_var_1_23))) + last_1_var_1_23) + ((var_1_17 - var_1_18) - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))); } else { if (var_1_4 <= last_1_var_1_7) { var_1_16 = var_1_17; } } signed long int stepLocal_0 = var_1_23; if (stepLocal_0 == var_1_16) { var_1_1 = (var_1_4 - 4.531); } else { if ((var_1_4 - var_1_5) > var_1_7) { var_1_1 = var_1_4; } else { var_1_1 = var_1_4; } } signed long int stepLocal_1 = (50 / -10) + var_1_23; if (stepLocal_1 >= var_1_16) { if (var_1_13) { var_1_21 = (var_1_11 && var_1_22); } else { var_1_21 = var_1_11; } } else { var_1_21 = var_1_11; } var_1_10 = (var_1_11 && (var_1_21 || var_1_13)); if (var_1_8 <= ((((var_1_4) > ((var_1_1 + var_1_5))) ? (var_1_4) : ((var_1_1 + var_1_5))))) { if (var_1_10) { var_1_14 = (var_1_15 + (8 + var_1_16)); } else { var_1_14 = -256; } } else { var_1_14 = var_1_16; } } void updateVariables() { var_1_4 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )); var_1_5 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )); var_1_8 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )); var_1_9 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 4611686.018427382800e+12F && var_1_9 >= 1.0e-20F )); var_1_11 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_11 >= 1); assume_abort_if_not(var_1_11 <= 1); var_1_13 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_13 >= 1); assume_abort_if_not(var_1_13 <= 1); var_1_15 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_15 >= -1073741823); assume_abort_if_not(var_1_15 <= 1073741823); var_1_17 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_17 >= 536870911); assume_abort_if_not(var_1_17 <= 1073741823); var_1_18 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_18 >= 0); assume_abort_if_not(var_1_18 <= 536870911); var_1_19 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_19 >= 0); assume_abort_if_not(var_1_19 <= 1073741823); var_1_20 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_20 >= 0); assume_abort_if_not(var_1_20 <= 1073741823); var_1_22 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_22 >= 1); assume_abort_if_not(var_1_22 <= 1); var_1_25 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )); var_1_27 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_27 >= 0); assume_abort_if_not(var_1_27 <= 254); var_1_30 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_30 >= 0); assume_abort_if_not(var_1_30 <= 4294967295); assume_abort_if_not(var_1_30 != 0); var_1_39 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )); } void updateLastVariables() { last_1_var_1_7 = var_1_7; last_1_var_1_14 = var_1_14; last_1_var_1_23 = var_1_23; } int property() { return (((((((var_1_23 == var_1_16) ? (var_1_1 == ((double) (var_1_4 - 4.531))) : (((var_1_4 - var_1_5) > var_1_7) ? (var_1_1 == ((double) var_1_4)) : (var_1_1 == ((double) var_1_4)))) && (var_1_7 == ((double) (var_1_4 - (var_1_8 + var_1_9))))) && (var_1_10 == ((unsigned char) (var_1_11 && (var_1_21 || var_1_13))))) && ((var_1_8 <= ((((var_1_4) > ((var_1_1 + var_1_5))) ? (var_1_4) : ((var_1_1 + var_1_5))))) ? (var_1_10 ? (var_1_14 == ((signed long int) (var_1_15 + (8 + var_1_16)))) : (var_1_14 == ((signed long int) -256))) : (var_1_14 == ((signed long int) var_1_16)))) && ((var_1_8 <= (((((var_1_5 * 1.25)) > ((last_1_var_1_7 * var_1_9))) ? ((var_1_5 * 1.25)) : ((last_1_var_1_7 * var_1_9))))) ? (var_1_16 == ((signed long int) ((((((last_1_var_1_23) < 0 ) ? -(last_1_var_1_23) : (last_1_var_1_23))) + last_1_var_1_23) + ((var_1_17 - var_1_18) - ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20))))))) : ((var_1_4 <= last_1_var_1_7) ? (var_1_16 == ((signed long int) var_1_17)) : 1))) && ((((50 / -10) + var_1_23) >= var_1_16) ? (var_1_13 ? (var_1_21 == ((unsigned char) (var_1_11 && var_1_22))) : (var_1_21 == ((unsigned char) var_1_11))) : (var_1_21 == ((unsigned char) var_1_11)))) && (var_1_23 == ((signed long int) last_1_var_1_14)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }