// 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_Batch6Filler_PS_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; double var_1_1 = 100.25; double var_1_5 = 1.9; double var_1_6 = 7.5; double var_1_7 = 64.25; signed long int var_1_8 = 2; signed long int var_1_9 = 1000000000; signed long int var_1_10 = 1000000000; signed long int var_1_11 = 1957998270; float var_1_12 = 50.25; float var_1_13 = 9.8; float var_1_14 = 25.5; float var_1_15 = 3.5; signed long int var_1_16 = -500; unsigned char var_1_17 = 1; unsigned char var_1_18 = 1; unsigned char var_1_19 = 0; signed long int var_1_20 = -4; signed short int var_1_23 = -200; unsigned short int var_1_25 = 32; signed short int var_1_27 = 0; signed short int var_1_28 = -128; signed short int var_1_29 = 16; signed short int var_1_30 = 10; unsigned long int var_1_32 = 32; unsigned long int var_1_33 = 5; unsigned char var_1_34 = 1; unsigned char var_1_35 = 128; unsigned char var_1_36 = 10; unsigned short int var_1_37 = 256; signed long int var_1_38 = 10; double var_1_40 = 256.5; unsigned long int var_1_42 = 10; double var_1_43 = 5.602; double last_1_var_1_1 = 100.25; signed long int last_1_var_1_8 = 2; float last_1_var_1_12 = 50.25; signed long int last_1_var_1_16 = -500; unsigned char last_1_var_1_17 = 1; unsigned char last_1_var_1_19 = 0; void initially(void) { } void step(void) { if (var_1_19) { if (var_1_11 <= var_1_23) { var_1_20 = 10; } } if (((((var_1_23) < ((8 ^ var_1_9))) ? (var_1_23) : ((8 ^ var_1_9)))) >= ((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))) { var_1_25 = 8; } if (var_1_23 >= (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) - var_1_29)) { if (var_1_23 != var_1_29) { var_1_27 = var_1_30; } else { if (var_1_18 || var_1_19) { var_1_27 = var_1_30; } } } var_1_32 = var_1_10; if (var_1_19) { var_1_33 = ((((10000000u) < 0 ) ? -(10000000u) : (10000000u))); } else { var_1_33 = ((((((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))) > (var_1_29)) ? (((((var_1_9) < 0 ) ? -(var_1_9) : (var_1_9)))) : (var_1_29))); } if (var_1_9 > (var_1_11 + var_1_9)) { var_1_34 = ((((var_1_35) > (var_1_36)) ? (var_1_35) : (var_1_36))); } if (var_1_9 > ((((var_1_11) < (((((var_1_29) > (var_1_10)) ? (var_1_29) : (var_1_10))))) ? (var_1_11) : (((((var_1_29) > (var_1_10)) ? (var_1_29) : (var_1_10))))))) { if (-256 != var_1_35) { var_1_37 = (((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) < 0 ) ? -((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) : ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))); } } if (500 != var_1_28) { if (var_1_10 != var_1_10) { var_1_38 = ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))); } } var_1_40 = var_1_5; var_1_42 = var_1_16; var_1_43 = var_1_5; if (last_1_var_1_17) { if (var_1_7 > (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) * (last_1_var_1_1 * 63.375))) { var_1_19 = var_1_18; } } else { var_1_19 = var_1_18; } if ((((((- var_1_15)) > ((last_1_var_1_12 * var_1_6))) ? ((- var_1_15)) : ((last_1_var_1_12 * var_1_6)))) < var_1_5) { if (var_1_11 != ((((last_1_var_1_8) < (var_1_10)) ? (last_1_var_1_8) : (var_1_10)))) { if (last_1_var_1_19) { var_1_16 = last_1_var_1_8; } } } var_1_8 = (((var_1_9 + var_1_10) - last_1_var_1_16) - (var_1_11 - ((((last_1_var_1_16) < 0 ) ? -(last_1_var_1_16) : (last_1_var_1_16))))); signed long int stepLocal_1 = (((var_1_16) < (var_1_9)) ? (var_1_16) : (var_1_9)); if (stepLocal_1 >= (var_1_16 - var_1_11)) { var_1_12 = var_1_7; } var_1_17 = (((var_1_16 * var_1_9) >= ((((var_1_16) > (var_1_8)) ? (var_1_16) : (var_1_8)))) || var_1_18); signed long int stepLocal_2 = var_1_16; if (stepLocal_2 < var_1_11) { var_1_13 = ((7.3868261718112563E18f - (var_1_14 + var_1_15)) - 5.4f); } else { var_1_13 = (var_1_15 + ((((var_1_14) < (var_1_5)) ? (var_1_14) : (var_1_5)))); } signed long int stepLocal_0 = var_1_8; if (var_1_19) { if (stepLocal_0 >= var_1_8) { var_1_1 = (var_1_5 + var_1_6); } else { var_1_1 = (4.125 - var_1_7); } } else { var_1_1 = var_1_5; } } void updateVariables() { var_1_5 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )); var_1_6 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )); var_1_7 = __VERIFIER_nondet_double(); 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_9 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_9 >= 536870911); assume_abort_if_not(var_1_9 <= 1073741823); var_1_10 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_10 >= 536870911); assume_abort_if_not(var_1_10 <= 1073741823); var_1_11 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_11 >= 1073741823); assume_abort_if_not(var_1_11 <= 2147483646); var_1_14 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 2305843.009213691390e+12F && var_1_14 >= 1.0e-20F )); var_1_15 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 2305843.009213691390e+12F && var_1_15 >= 1.0e-20F )); var_1_18 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_18 >= 1); assume_abort_if_not(var_1_18 <= 1); var_1_23 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_23 >= -32768); assume_abort_if_not(var_1_23 <= 32767); assume_abort_if_not(var_1_23 != 0); var_1_28 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_28 >= -32767); assume_abort_if_not(var_1_28 <= 32767); var_1_29 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_29 >= 0); assume_abort_if_not(var_1_29 <= 32767); var_1_30 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_30 >= -32767); assume_abort_if_not(var_1_30 <= 32766); var_1_35 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_35 >= 0); assume_abort_if_not(var_1_35 <= 254); var_1_36 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_36 >= 0); assume_abort_if_not(var_1_36 <= 254); } void updateLastVariables() { last_1_var_1_1 = var_1_1; last_1_var_1_8 = var_1_8; last_1_var_1_12 = var_1_12; last_1_var_1_16 = var_1_16; last_1_var_1_17 = var_1_17; last_1_var_1_19 = var_1_19; } int property() { return ((((((var_1_19 ? ((var_1_8 >= var_1_8) ? (var_1_1 == ((double) (var_1_5 + var_1_6))) : (var_1_1 == ((double) (4.125 - var_1_7)))) : (var_1_1 == ((double) var_1_5))) && (var_1_8 == ((signed long int) (((var_1_9 + var_1_10) - last_1_var_1_16) - (var_1_11 - ((((last_1_var_1_16) < 0 ) ? -(last_1_var_1_16) : (last_1_var_1_16)))))))) && ((((((var_1_16) < (var_1_9)) ? (var_1_16) : (var_1_9))) >= (var_1_16 - var_1_11)) ? (var_1_12 == ((float) var_1_7)) : 1)) && ((var_1_16 < var_1_11) ? (var_1_13 == ((float) ((7.3868261718112563E18f - (var_1_14 + var_1_15)) - 5.4f))) : (var_1_13 == ((float) (var_1_15 + ((((var_1_14) < (var_1_5)) ? (var_1_14) : (var_1_5)))))))) && (((((((- var_1_15)) > ((last_1_var_1_12 * var_1_6))) ? ((- var_1_15)) : ((last_1_var_1_12 * var_1_6)))) < var_1_5) ? ((var_1_11 != ((((last_1_var_1_8) < (var_1_10)) ? (last_1_var_1_8) : (var_1_10)))) ? (last_1_var_1_19 ? (var_1_16 == ((signed long int) last_1_var_1_8)) : 1) : 1) : 1)) && (var_1_17 == ((unsigned char) (((var_1_16 * var_1_9) >= ((((var_1_16) > (var_1_8)) ? (var_1_16) : (var_1_8)))) || var_1_18)))) && (last_1_var_1_17 ? ((var_1_7 > (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) * (last_1_var_1_1 * 63.375))) ? (var_1_19 == ((unsigned char) var_1_18)) : 1) : (var_1_19 == ((unsigned char) var_1_18))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }