// 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_Batch16Filler_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; signed short int var_1_1 = -50; unsigned char var_1_4 = 0; signed short int var_1_5 = 8; signed short int var_1_6 = 64; unsigned short int var_1_7 = 8; unsigned short int var_1_8 = 256; signed long int var_1_9 = 2; signed long int var_1_10 = 1441729073; unsigned short int var_1_11 = 32; double var_1_12 = 7.6; double var_1_13 = 127.8; signed char var_1_14 = 32; signed char var_1_15 = 50; signed char var_1_16 = 0; signed char var_1_17 = 16; float var_1_18 = 0.4; unsigned char var_1_19 = 0; float var_1_20 = 24.4; float var_1_21 = 500.5; float var_1_22 = 99.324; unsigned short int var_1_23 = 128; unsigned char var_1_24 = 0; unsigned char var_1_25 = 100; double var_1_26 = 10.4; signed char var_1_27 = 8; signed char var_1_28 = -8; unsigned char var_1_29 = 1; unsigned char var_1_30 = 1; unsigned char var_1_31 = 1; unsigned char var_1_32 = 0; unsigned char var_1_33 = 1; unsigned char var_1_34 = 0; unsigned long int var_1_35 = 25; unsigned short int var_1_36 = 10; unsigned long int var_1_37 = 4179266779; unsigned char var_1_38 = 64; signed char var_1_42 = 32; signed char var_1_43 = 8; signed char var_1_44 = 8; signed char var_1_46 = -10; signed char var_1_47 = -32; unsigned short int var_1_48 = 41179; signed long int var_1_49 = 2019307118; signed long int var_1_50 = 1355662084; signed char var_1_51 = -25; signed short int var_1_52 = 10; unsigned short int last_1_var_1_7 = 8; unsigned short int last_1_var_1_11 = 32; signed char last_1_var_1_14 = 32; unsigned short int last_1_var_1_23 = 128; void initially(void) { } void step(void) { signed long int stepLocal_0 = last_1_var_1_11; if ((last_1_var_1_23 / -50) >= stepLocal_0) { if (var_1_4) { var_1_1 = (var_1_5 - var_1_6); } else { var_1_1 = var_1_5; } } else { var_1_1 = var_1_5; } if (var_1_4 && (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1))) > var_1_5)) { var_1_23 = var_1_6; } if (var_1_6 > 128) { var_1_9 = (var_1_8 - (var_1_10 - var_1_1)); } signed long int stepLocal_2 = var_1_5 | var_1_6; if (((var_1_9 + var_1_23) * var_1_9) < stepLocal_2) { if (var_1_4) { var_1_11 = var_1_8; } } else { var_1_11 = var_1_8; } signed short int stepLocal_1 = var_1_6; if (last_1_var_1_7 < stepLocal_1) { var_1_7 = (var_1_6 + var_1_8); } unsigned short int stepLocal_4 = var_1_8; signed long int stepLocal_3 = var_1_9; if (stepLocal_3 < (- var_1_10)) { if (stepLocal_4 <= var_1_9) { var_1_12 = (var_1_13 - 63.75); } } else { var_1_12 = var_1_13; } unsigned short int stepLocal_5 = var_1_8; if (last_1_var_1_14 <= stepLocal_5) { var_1_14 = ((((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))) - var_1_17) + -2); } if (var_1_4 || var_1_19) { var_1_18 = ((((var_1_20 + (var_1_21 + var_1_22)) < 0 ) ? -(var_1_20 + (var_1_21 + var_1_22)) : (var_1_20 + (var_1_21 + var_1_22)))); } var_1_24 = var_1_25; var_1_26 = 0.1; var_1_27 = var_1_28; if ((((((((var_1_18) > (3.1)) ? (var_1_18) : (3.1))) < 0 ) ? -((((var_1_18) > (3.1)) ? (var_1_18) : (3.1))) : ((((var_1_18) > (3.1)) ? (var_1_18) : (3.1))))) < ((((255.5) < 0 ) ? -(255.5) : (255.5)))) { var_1_29 = (var_1_30 && ((var_1_31 && var_1_32) && var_1_33)); } else { var_1_29 = var_1_34; } if (((var_1_25 / var_1_36) ^ var_1_14) > var_1_7) { if (var_1_34) { var_1_35 = (var_1_37 - ((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36)))); } else { var_1_35 = var_1_36; } } if (((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))) < var_1_23) { if (((var_1_12 + var_1_12) / 1.000000000002E11) > var_1_12) { var_1_38 = (((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) < 0 ) ? -((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) : ((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))))); } } var_1_42 = ((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))); if (var_1_28 == ((var_1_36 / var_1_46) % var_1_47)) { var_1_44 = ((((-10) < 0 ) ? -(-10) : (-10))); } else { if ((var_1_48 - var_1_9) <= ((var_1_49 - var_1_9) - (var_1_50 - var_1_25))) { var_1_44 = var_1_28; } else { var_1_44 = var_1_43; } } var_1_51 = var_1_28; var_1_52 = 5; } void updateVariables() { var_1_4 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_4 >= 0); assume_abort_if_not(var_1_4 <= 1); var_1_5 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_5 >= -1); assume_abort_if_not(var_1_5 <= 32766); var_1_6 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_6 >= 0); assume_abort_if_not(var_1_6 <= 32766); var_1_8 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_8 >= 0); assume_abort_if_not(var_1_8 <= 32767); var_1_10 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_10 >= 1073741823); assume_abort_if_not(var_1_10 <= 2147483646); var_1_13 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )); 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 <= 63); var_1_19 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_19 >= 0); assume_abort_if_not(var_1_19 <= 1); var_1_20 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )); var_1_21 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )); var_1_22 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )); var_1_25 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_25 >= 0); assume_abort_if_not(var_1_25 <= 254); var_1_28 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_28 >= -127); assume_abort_if_not(var_1_28 <= 126); var_1_30 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_30 >= 1); assume_abort_if_not(var_1_30 <= 1); var_1_31 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_31 >= 1); assume_abort_if_not(var_1_31 <= 1); var_1_32 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_32 >= 1); assume_abort_if_not(var_1_32 <= 1); var_1_33 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_33 >= 1); assume_abort_if_not(var_1_33 <= 1); var_1_34 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_34 >= 0); assume_abort_if_not(var_1_34 <= 0); var_1_36 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_36 >= 0); assume_abort_if_not(var_1_36 <= 65535); assume_abort_if_not(var_1_36 != 0); var_1_37 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_37 >= 2147483647); assume_abort_if_not(var_1_37 <= 4294967294); var_1_43 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_43 >= -126); assume_abort_if_not(var_1_43 <= 126); var_1_46 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_46 >= -128); assume_abort_if_not(var_1_46 <= 127); assume_abort_if_not(var_1_46 != 0); var_1_47 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_47 >= -128); assume_abort_if_not(var_1_47 <= 127); assume_abort_if_not(var_1_47 != 0); var_1_48 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_48 >= 32767); assume_abort_if_not(var_1_48 <= 65535); var_1_49 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_49 >= 1073741823); assume_abort_if_not(var_1_49 <= 2147483647); var_1_50 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_50 >= 1073741823); assume_abort_if_not(var_1_50 <= 2147483647); } void updateLastVariables() { last_1_var_1_7 = var_1_7; last_1_var_1_11 = var_1_11; last_1_var_1_14 = var_1_14; last_1_var_1_23 = var_1_23; } int property() { return (((((((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8)))) && ((var_1_9 < (- var_1_10)) ? ((var_1_8 <= var_1_9) ? (var_1_12 == ((double) (var_1_13 - 63.75))) : 1) : (var_1_12 == ((double) var_1_13)))) && ((last_1_var_1_14 <= var_1_8) ? (var_1_14 == ((signed char) ((((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))) - var_1_17) + -2))) : 1)) && ((var_1_4 || var_1_19) ? (var_1_18 == ((float) ((((var_1_20 + (var_1_21 + var_1_22)) < 0 ) ? -(var_1_20 + (var_1_21 + var_1_22)) : (var_1_20 + (var_1_21 + var_1_22)))))) : 1)) && ((var_1_4 && (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1))) > var_1_5)) ? (var_1_23 == ((unsigned short int) var_1_6)) : 1) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }