// 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_Batch29Filler_PR_CI.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 char var_1_1 = 0; unsigned char var_1_6 = 0; unsigned char var_1_7 = 0; signed short int var_1_8 = 0; signed short int var_1_9 = 0; signed short int var_1_10 = 8; signed char var_1_11 = 1; signed char var_1_12 = 32; signed char var_1_13 = -2; signed char var_1_14 = 8; signed char var_1_15 = 0; signed char var_1_16 = 10; signed char var_1_17 = 32; unsigned char var_1_18 = 0; signed char var_1_19 = -1; signed short int var_1_20 = 100; signed short int var_1_22 = 29265; float var_1_23 = 31.6; float var_1_24 = 9.2; float var_1_25 = 15.6; float var_1_26 = 25.25; unsigned long int var_1_27 = 256; double var_1_29 = 15.86; signed short int var_1_31 = 10; float var_1_39 = 4.7; unsigned short int var_1_40 = 100; signed short int var_1_41 = 4; float var_1_45 = 31.6; unsigned short int var_1_47 = 64; double var_1_48 = 16.75; void initially(void) { } void step(void) { var_1_8 = (var_1_9 - (2 + var_1_10)); if (var_1_22 != var_1_12) { if (var_1_10 <= var_1_17) { var_1_23 = (var_1_24 + ((((var_1_25) > (var_1_26)) ? (var_1_25) : (var_1_26)))); } } else { var_1_23 = var_1_25; } if (var_1_25 < var_1_25) { if (var_1_15 > var_1_17) { var_1_39 = var_1_25; } } else { var_1_39 = 15.6f; } var_1_47 = var_1_17; if (! ((var_1_9 - var_1_22) > var_1_12)) { var_1_27 = var_1_15; } if (var_1_23 == var_1_23) { if (var_1_15 >= (var_1_27 / var_1_19)) { var_1_18 = var_1_7; } } if ((- ((((var_1_23) < (var_1_23)) ? (var_1_23) : (var_1_23)))) > (1.625 * var_1_23)) { var_1_20 = ((var_1_22 - (var_1_16 + var_1_15)) - var_1_10); } else { var_1_20 = var_1_19; } var_1_40 = var_1_15; if (var_1_7) { if (var_1_7) { if (10000000 <= var_1_16) { var_1_41 = ((((var_1_15) < 0 ) ? -(var_1_15) : (var_1_15))); } } } else { if (var_1_16 > (var_1_15 | var_1_13)) { if (((1u ^ var_1_15) / var_1_22) > (var_1_16 / var_1_22)) { var_1_41 = var_1_15; } else { var_1_41 = var_1_16; } } else { var_1_41 = var_1_10; } } if (var_1_7 || var_1_6) { var_1_45 = (10.125f + var_1_24); } if (var_1_18) { var_1_1 = (((-128 <= var_1_20) || (var_1_23 >= var_1_23)) && var_1_6); } else { var_1_1 = var_1_7; } if (var_1_1 && var_1_7) { var_1_31 = ((((((((var_1_17 - var_1_15)) > (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))))) ? ((var_1_17 - var_1_15)) : (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))))) < 0 ) ? -(((((var_1_17 - var_1_15)) > (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))))) ? ((var_1_17 - var_1_15)) : (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))))) : (((((var_1_17 - var_1_15)) > (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))))) ? ((var_1_17 - var_1_15)) : (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))))))); } else { if (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9))) > var_1_17) { if ((! var_1_7) && (var_1_26 > var_1_23)) { var_1_31 = (((((var_1_15) < (var_1_17)) ? (var_1_15) : (var_1_17))) - (var_1_16 + var_1_17)); } else { var_1_31 = var_1_15; } } } if (var_1_1) { var_1_11 = (var_1_12 + ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))); } else { if (var_1_27 >= var_1_14) { var_1_11 = ((var_1_15 + var_1_16) - var_1_17); } else { if (var_1_7) { var_1_11 = var_1_16; } else { var_1_11 = var_1_12; } } } var_1_29 = var_1_24; var_1_48 = var_1_25; } void updateVariables() { var_1_6 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_6 >= 0); assume_abort_if_not(var_1_6 <= 0); var_1_7 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_7 >= 1); assume_abort_if_not(var_1_7 <= 1); var_1_9 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_9 >= -1); assume_abort_if_not(var_1_9 <= 32766); var_1_10 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_10 >= 0); assume_abort_if_not(var_1_10 <= 16383); var_1_12 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_12 >= -63); assume_abort_if_not(var_1_12 <= 63); var_1_13 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_13 >= -63); assume_abort_if_not(var_1_13 <= 63); var_1_14 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_14 >= -63); assume_abort_if_not(var_1_14 <= 63); var_1_15 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_15 >= 0); assume_abort_if_not(var_1_15 <= 63); var_1_16 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_16 >= 0); assume_abort_if_not(var_1_16 <= 63); var_1_17 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_17 >= 0); assume_abort_if_not(var_1_17 <= 126); var_1_19 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_19 >= -128); assume_abort_if_not(var_1_19 <= 127); assume_abort_if_not(var_1_19 != 0); var_1_22 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_22 >= 16382); assume_abort_if_not(var_1_22 <= 32766); var_1_24 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_24 >= -461168.6018427382800e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )); var_1_25 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )); var_1_26 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )); } void updateLastVariables() { } int property() { return ((((((var_1_18 ? (var_1_1 == ((unsigned char) (((-128 <= var_1_20) || (var_1_23 >= var_1_23)) && var_1_6))) : (var_1_1 == ((unsigned char) var_1_7))) && (var_1_8 == ((signed short int) (var_1_9 - (2 + var_1_10))))) && (var_1_1 ? (var_1_11 == ((signed char) (var_1_12 + ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))))) : ((var_1_27 >= var_1_14) ? (var_1_11 == ((signed char) ((var_1_15 + var_1_16) - var_1_17))) : (var_1_7 ? (var_1_11 == ((signed char) var_1_16)) : (var_1_11 == ((signed char) var_1_12)))))) && ((var_1_23 == var_1_23) ? ((var_1_15 >= (var_1_27 / var_1_19)) ? (var_1_18 == ((unsigned char) var_1_7)) : 1) : 1)) && (((- ((((var_1_23) < (var_1_23)) ? (var_1_23) : (var_1_23)))) > (1.625 * var_1_23)) ? (var_1_20 == ((signed short int) ((var_1_22 - (var_1_16 + var_1_15)) - var_1_10))) : (var_1_20 == ((signed short int) var_1_19)))) && ((var_1_22 != var_1_12) ? ((var_1_10 <= var_1_17) ? (var_1_23 == ((float) (var_1_24 + ((((var_1_25) > (var_1_26)) ? (var_1_25) : (var_1_26)))))) : 1) : (var_1_23 == ((float) var_1_25)))) && ((! ((var_1_9 - var_1_22) > var_1_12)) ? (var_1_27 == ((unsigned long int) var_1_15)) : 1) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }