// 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_Batch27Filler_PE_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; float var_1_1 = 3.9; unsigned char var_1_2 = 0; unsigned char var_1_3 = 0; float var_1_4 = 31.5; float var_1_5 = 25.4; float var_1_6 = 9.5; float var_1_7 = 63.2; unsigned long int var_1_8 = 1; signed short int var_1_10 = -50; unsigned long int var_1_11 = 8; unsigned char var_1_12 = 32; float var_1_13 = 15.625; unsigned char var_1_14 = 1; unsigned char var_1_15 = 0; unsigned char var_1_16 = 1; unsigned char var_1_17 = 1; unsigned char var_1_19 = 0; unsigned char var_1_20 = 8; unsigned short int var_1_21 = 16; unsigned short int var_1_22 = 128; signed short int var_1_23 = 128; unsigned short int var_1_25 = 32; unsigned char var_1_29 = 1; unsigned char var_1_30 = 0; unsigned long int var_1_31 = 0; unsigned char var_1_32 = 1; unsigned short int var_1_33 = 1000; unsigned char var_1_37 = 0; signed char var_1_38 = 25; unsigned short int var_1_39 = 200; signed char var_1_40 = 0; signed char var_1_41 = 1; signed char var_1_42 = 0; unsigned char var_1_43 = 10; unsigned char var_1_44 = 16; unsigned char var_1_45 = 10; unsigned char var_1_46 = 16; unsigned char var_1_47 = 0; void initially(void) { } void step(void) { if (var_1_6 == (var_1_4 / var_1_13)) { var_1_12 = var_1_11; } var_1_20 = var_1_11; var_1_21 = 8; if ((var_1_21 + var_1_12) > (2u >> var_1_11)) { if (var_1_12 != var_1_21) { var_1_10 = var_1_11; } else { var_1_10 = 128; } } if (! var_1_2) { if (var_1_2 || var_1_3) { var_1_14 = ((! (! var_1_15)) && (var_1_16 && var_1_17)); } else { if (((((var_1_12) > (var_1_12)) ? (var_1_12) : (var_1_12))) >= var_1_21) { var_1_14 = (var_1_2 || var_1_16); } else { var_1_14 = (! var_1_19); } } } unsigned char stepLocal_1 = var_1_14; unsigned char stepLocal_0 = var_1_14; if (var_1_14 || stepLocal_0) { if (stepLocal_1 || var_1_14) { var_1_1 = (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7); } else { var_1_1 = 1.0000000075E8f; } } else { var_1_1 = var_1_7; } if (var_1_6 > (- var_1_7)) { if (var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) { var_1_8 = 8u; } } else { var_1_8 = var_1_20; } var_1_22 = var_1_8; var_1_23 = var_1_20; if (var_1_12 < var_1_12) { if ((~ var_1_8) >= var_1_21) { var_1_25 = var_1_12; } } var_1_29 = var_1_30; if (var_1_8 >= var_1_8) { var_1_31 = ((((var_1_8) > (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))))) ? (var_1_8) : (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))); } if (var_1_12 < (~ (var_1_22 / var_1_33))) { if (var_1_14) { if ((var_1_1 * var_1_1) == var_1_1) { var_1_32 = var_1_30; } } else { var_1_32 = (var_1_30 || var_1_37); } } else { if (var_1_12 < (var_1_22 / var_1_33)) { var_1_32 = var_1_37; } else { var_1_32 = ((! var_1_30) && var_1_37); } } if (var_1_30) { if ((~ (var_1_33 % var_1_39)) <= var_1_12) { var_1_38 = ((((var_1_40) > (((((var_1_41) > (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))))) ? (var_1_41) : (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))))) ? (var_1_40) : (((((var_1_41) > (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))))) ? (var_1_41) : (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))))))))); } } if (((((var_1_22) < (var_1_33)) ? (var_1_22) : (var_1_33))) < (var_1_39 + var_1_8)) { var_1_43 = ((((var_1_44) < ((((((100 + var_1_45)) > (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))))) ? ((100 + var_1_45)) : (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))))))) ? (var_1_44) : ((((((100 + var_1_45)) > (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))))) ? ((100 + var_1_45)) : (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))))))))); } var_1_47 = var_1_45; } 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_uchar(); assume_abort_if_not(var_1_3 >= 0); assume_abort_if_not(var_1_3 <= 1); var_1_4 = __VERIFIER_nondet_float(); 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 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )); var_1_6 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )); var_1_7 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )); var_1_11 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_11 >= 0); assume_abort_if_not(var_1_11 <= 33); var_1_13 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )); assume_abort_if_not(var_1_13 != 0.0F); var_1_15 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_15 >= 1); assume_abort_if_not(var_1_15 <= 1); var_1_16 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_16 >= 1); assume_abort_if_not(var_1_16 <= 1); 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); var_1_30 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_30 >= 0); assume_abort_if_not(var_1_30 <= 0); var_1_33 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_33 >= 0); assume_abort_if_not(var_1_33 <= 65535); assume_abort_if_not(var_1_33 != 0); var_1_37 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_37 >= 1); assume_abort_if_not(var_1_37 <= 1); var_1_39 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_39 >= 0); assume_abort_if_not(var_1_39 <= 65535); assume_abort_if_not(var_1_39 != 0); var_1_40 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_40 >= -127); assume_abort_if_not(var_1_40 <= 126); var_1_41 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_41 >= -127); assume_abort_if_not(var_1_41 <= 126); var_1_42 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_42 >= -126); assume_abort_if_not(var_1_42 <= 126); var_1_44 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_44 >= 0); assume_abort_if_not(var_1_44 <= 254); var_1_45 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_45 >= 0); assume_abort_if_not(var_1_45 <= 127); var_1_46 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_46 >= 0); assume_abort_if_not(var_1_46 <= 254); } void updateLastVariables() { } int property() { return ((((((((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)) && ((var_1_6 == (var_1_4 / var_1_13)) ? (var_1_12 == ((unsigned char) var_1_11)) : 1)) && ((! var_1_2) ? ((var_1_2 || var_1_3) ? (var_1_14 == ((unsigned char) ((! (! var_1_15)) && (var_1_16 && var_1_17)))) : ((((((var_1_12) > (var_1_12)) ? (var_1_12) : (var_1_12))) >= var_1_21) ? (var_1_14 == ((unsigned char) (var_1_2 || var_1_16))) : (var_1_14 == ((unsigned char) (! var_1_19))))) : 1)) && (var_1_20 == ((unsigned char) var_1_11))) && (var_1_21 == ((unsigned short int) 8))) && (var_1_22 == ((unsigned short int) var_1_8)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }