// 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_Batch43Amount50.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 = 1000.6; float var_1_2 = 255.675; float var_1_3 = 10.4; float var_1_4 = 31.4; double var_1_5 = 7.75; double var_1_6 = 63.1; signed char var_1_7 = 32; signed char var_1_10 = 64; signed short int var_1_11 = 5; unsigned short int var_1_12 = 4; unsigned char var_1_13 = 1; unsigned short int var_1_14 = 49632; unsigned short int var_1_15 = 0; signed char var_1_16 = 50; signed char var_1_18 = 2; signed char var_1_19 = 25; signed char var_1_20 = 10; signed char var_1_21 = 1; signed char var_1_22 = 8; unsigned long int var_1_23 = 25; unsigned short int var_1_24 = 32; signed long int var_1_26 = 50; signed char last_1_var_1_7 = 32; signed short int last_1_var_1_11 = 5; signed long int last_1_var_1_26 = 50; void initially(void) { } void step(void) { if ((- 1000.5f) != (var_1_2 * (var_1_3 / var_1_4))) { var_1_1 = ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))); } else { var_1_1 = var_1_5; } if (var_1_1 > var_1_4) { var_1_11 = var_1_10; } else { var_1_11 = ((((last_1_var_1_11) < (((16 - 32) + (64 + var_1_10)))) ? (last_1_var_1_11) : (((16 - 32) + (64 + var_1_10))))); } if (var_1_13) { var_1_12 = (var_1_14 - var_1_15); } signed char stepLocal_0 = var_1_20; if (var_1_1 <= (((((var_1_1) < (var_1_1)) ? (var_1_1) : (var_1_1))) + var_1_1)) { var_1_16 = ((((var_1_10) < ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20))) ? (var_1_10) : ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20)))); } else { if (var_1_19 < stepLocal_0) { var_1_16 = (var_1_21 - var_1_22); } else { var_1_16 = var_1_10; } } if ((- (var_1_14 - var_1_24)) < var_1_10) { var_1_23 = (var_1_24 + (var_1_22 + 4u)); } else { var_1_23 = ((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12))); } if (var_1_6 != 49.125) { if (((((64u) < 0 ) ? -(64u) : (64u))) < last_1_var_1_26) { var_1_26 = var_1_15; } } if (-4 > (var_1_12 & last_1_var_1_7)) { var_1_7 = var_1_10; } } void updateVariables() { var_1_2 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )); var_1_3 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )); var_1_4 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )); assume_abort_if_not(var_1_4 != 0.0F); var_1_5 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )); var_1_6 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_6 >= -922337.2036854765600e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )); var_1_10 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_10 >= -127); assume_abort_if_not(var_1_10 <= 126); var_1_13 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_13 >= 0); assume_abort_if_not(var_1_13 <= 1); 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); var_1_18 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_18 >= -63); assume_abort_if_not(var_1_18 <= 63); var_1_19 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_19 >= -63); assume_abort_if_not(var_1_19 <= 63); var_1_20 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_20 >= -63); assume_abort_if_not(var_1_20 <= 63); var_1_21 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_21 >= -1); assume_abort_if_not(var_1_21 <= 126); var_1_22 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_22 >= 0); assume_abort_if_not(var_1_22 <= 126); var_1_24 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_24 >= 0); assume_abort_if_not(var_1_24 <= 32767); } void updateLastVariables() { last_1_var_1_7 = var_1_7; last_1_var_1_11 = var_1_11; last_1_var_1_26 = var_1_26; } int property() { return ((((((((- 1000.5f) != (var_1_2 * (var_1_3 / var_1_4))) ? (var_1_1 == ((double) ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) : (var_1_1 == ((double) var_1_5))) && ((-4 > (var_1_12 & last_1_var_1_7)) ? (var_1_7 == ((signed char) var_1_10)) : 1)) && ((var_1_1 > var_1_4) ? (var_1_11 == ((signed short int) var_1_10)) : (var_1_11 == ((signed short int) ((((last_1_var_1_11) < (((16 - 32) + (64 + var_1_10)))) ? (last_1_var_1_11) : (((16 - 32) + (64 + var_1_10))))))))) && (var_1_13 ? (var_1_12 == ((unsigned short int) (var_1_14 - var_1_15))) : 1)) && ((var_1_1 <= (((((var_1_1) < (var_1_1)) ? (var_1_1) : (var_1_1))) + var_1_1)) ? (var_1_16 == ((signed char) ((((var_1_10) < ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20))) ? (var_1_10) : ((((((var_1_18) < (var_1_19)) ? (var_1_18) : (var_1_19))) + var_1_20)))))) : ((var_1_19 < var_1_20) ? (var_1_16 == ((signed char) (var_1_21 - var_1_22))) : (var_1_16 == ((signed char) var_1_10))))) && (((- (var_1_14 - var_1_24)) < var_1_10) ? (var_1_23 == ((unsigned long int) (var_1_24 + (var_1_22 + 4u)))) : (var_1_23 == ((unsigned long int) ((((var_1_14) < (var_1_12)) ? (var_1_14) : (var_1_12))))))) && ((var_1_6 != 49.125) ? ((((((64u) < 0 ) ? -(64u) : (64u))) < last_1_var_1_26) ? (var_1_26 == ((signed long int) var_1_15)) : 1) : 1) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }