// 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_Batch91PS_CN_100.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 = -64; signed short int var_1_5 = 8; signed short int var_1_6 = 8; signed short int var_1_7 = 5; signed short int var_1_8 = 0; signed char var_1_9 = 5; signed char var_1_11 = 16; signed short int var_1_12 = 25; signed short int var_1_13 = 64; unsigned char var_1_15 = 1; unsigned char var_1_16 = 16; float var_1_17 = 1.2; float var_1_18 = 5.8; float var_1_19 = 10.25; float var_1_20 = 2.5; signed short int var_1_21 = 200; unsigned char var_1_24 = 1; unsigned char var_1_25 = 0; signed char var_1_26 = -5; unsigned char var_1_27 = 1; unsigned char var_1_28 = 1; unsigned char var_1_29 = 1; unsigned char var_1_30 = 1; unsigned char var_1_31 = 0; unsigned char var_1_32 = 0; unsigned char var_1_33 = 0; float var_1_34 = 0.375; float var_1_35 = 8.25; unsigned char var_1_36 = 0; unsigned char var_1_37 = 0; unsigned char var_1_38 = 0; float var_1_39 = 10000.56; float var_1_40 = 64.8; unsigned long int var_1_41 = 32; float var_1_42 = 255.75; unsigned long int var_1_43 = 8; unsigned long int var_1_44 = 5; double var_1_45 = 1.5; double var_1_46 = 999999.7; double var_1_47 = 15.5; unsigned long int var_1_48 = 64; signed long int var_1_49 = -32; signed long int var_1_50 = 64; signed long int var_1_51 = -256; signed short int var_1_52 = 256; signed short int var_1_53 = 4; signed short int var_1_54 = -5; signed short int var_1_55 = -10; float var_1_56 = 2.5; float var_1_57 = 256.5; signed short int var_1_58 = -256; unsigned char var_1_59 = 128; unsigned char var_1_60 = 1; unsigned char var_1_61 = 0; unsigned char var_1_62 = 0; unsigned char var_1_63 = 128; signed short int last_1_var_1_1 = -64; signed short int last_1_var_1_13 = 64; unsigned char last_1_var_1_15 = 1; signed char last_1_var_1_26 = -5; void initially(void) { } void step(void) { if ((! (var_1_29 || var_1_30)) && var_1_28) { var_1_27 = (var_1_31 && ((var_1_29 || var_1_32) && (var_1_30 || var_1_33))); } else { if (((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) < var_1_35) { var_1_27 = (var_1_36 || (var_1_37 || var_1_38)); } else { if ((var_1_39 - var_1_40) != var_1_35) { var_1_27 = var_1_33; } else { var_1_27 = var_1_36; } } } if (var_1_39 < (var_1_35 / ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))))) { if (var_1_40 != (- var_1_39)) { var_1_41 = (((((1u) < 0 ) ? -(1u) : (1u))) + var_1_43); } else { var_1_41 = (var_1_43 + var_1_44); } } var_1_45 = (var_1_46 + var_1_47); if ((var_1_40 - var_1_39) >= 63.5f) { if (var_1_47 == var_1_46) { var_1_48 = (((((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))) < 0 ) ? -((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))) : ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))))); } else { if (var_1_42 <= var_1_47) { var_1_48 = (var_1_44 + var_1_43); } else { var_1_48 = var_1_43; } } } if (var_1_32 && var_1_30) { if (var_1_32) { var_1_49 = ((((var_1_50) < (var_1_51)) ? (var_1_50) : (var_1_51))); } } if (! (-0.5f <= var_1_39)) { var_1_52 = ((((var_1_53) > (var_1_54)) ? (var_1_53) : (var_1_54))); } else { var_1_52 = (((((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))) < 0 ) ? -((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))) : ((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))))); } if ((var_1_50 * var_1_52) > var_1_51) { var_1_56 = ((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))); } if (var_1_27) { if (var_1_54 <= (var_1_44 & var_1_53)) { if (var_1_37 || var_1_28) { var_1_58 = ((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))); } } else { var_1_58 = var_1_53; } } else { var_1_58 = ((((var_1_55) < 0 ) ? -(var_1_55) : (var_1_55))); } if ((var_1_42 > 100000.1f) || var_1_29) { var_1_59 = ((((var_1_60) < 0 ) ? -(var_1_60) : (var_1_60))); } if (var_1_39 > 4.7f) { if (var_1_51 <= var_1_60) { if (var_1_36 || (((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))) > var_1_34)) { var_1_61 = (! var_1_62); } else { var_1_61 = (var_1_36 || (var_1_62 || var_1_37)); } } else { var_1_61 = var_1_33; } } else { var_1_61 = var_1_33; } if (((50 | var_1_41) | var_1_54) < var_1_59) { var_1_63 = var_1_60; } if (last_1_var_1_13 == last_1_var_1_1) { if (last_1_var_1_1 <= ((((last_1_var_1_13) > (last_1_var_1_26)) ? (last_1_var_1_13) : (last_1_var_1_26)))) { var_1_1 = (last_1_var_1_1 + (((((last_1_var_1_15 - last_1_var_1_15)) < ((last_1_var_1_15 - last_1_var_1_15))) ? ((last_1_var_1_15 - last_1_var_1_15)) : ((last_1_var_1_15 - last_1_var_1_15))))); } else { var_1_1 = (((((last_1_var_1_15 - last_1_var_1_15)) < (((last_1_var_1_15 - last_1_var_1_15) + -256))) ? ((last_1_var_1_15 - last_1_var_1_15)) : (((last_1_var_1_15 - last_1_var_1_15) + -256)))); } } signed long int stepLocal_3 = (var_1_6 + var_1_8) - var_1_5; signed short int stepLocal_2 = var_1_1; if (var_1_11 < stepLocal_2) { if (var_1_7 == stepLocal_3) { var_1_15 = var_1_16; } else { var_1_15 = var_1_16; } } else { var_1_15 = var_1_16; } if (var_1_11 < 5) { var_1_17 = ((((var_1_18) > ((var_1_19 - var_1_20))) ? (var_1_18) : ((var_1_19 - var_1_20)))); } var_1_24 = var_1_25; var_1_26 = var_1_11; if (var_1_24) { if (var_1_24 && var_1_24) { var_1_21 = var_1_15; } } else { var_1_21 = (var_1_15 - 2); } unsigned char stepLocal_0 = var_1_15; if (var_1_24) { var_1_9 = var_1_11; } else { if (stepLocal_0 <= (var_1_21 / var_1_12)) { var_1_9 = var_1_11; } else { var_1_9 = var_1_11; } } signed long int stepLocal_1 = var_1_1 * (var_1_15 % var_1_12); if ((- var_1_15) >= stepLocal_1) { var_1_13 = var_1_26; } } void updateVariables() { var_1_5 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_5 >= 0); assume_abort_if_not(var_1_5 <= 16383); var_1_6 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_6 >= 0); assume_abort_if_not(var_1_6 <= 16383); var_1_7 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_7 >= 0); assume_abort_if_not(var_1_7 <= 16383); var_1_8 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_8 >= 0); assume_abort_if_not(var_1_8 <= 16383); var_1_11 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_11 >= -127); assume_abort_if_not(var_1_11 <= 126); var_1_12 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_12 >= -32768); assume_abort_if_not(var_1_12 <= 32767); assume_abort_if_not(var_1_12 != 0); var_1_16 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_16 >= 0); assume_abort_if_not(var_1_16 <= 254); var_1_18 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )); var_1_19 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )); var_1_20 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )); var_1_25 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_25 >= 0); assume_abort_if_not(var_1_25 <= 0); var_1_28 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_28 >= 0); assume_abort_if_not(var_1_28 <= 1); var_1_29 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_29 >= 0); assume_abort_if_not(var_1_29 <= 1); var_1_30 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_30 >= 0); 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_float(); assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )); var_1_35 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )); var_1_36 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_36 >= 0); assume_abort_if_not(var_1_36 <= 0); var_1_37 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_37 >= 0); assume_abort_if_not(var_1_37 <= 0); var_1_38 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_38 >= 0); assume_abort_if_not(var_1_38 <= 0); var_1_39 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )); var_1_40 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )); var_1_42 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )); assume_abort_if_not(var_1_42 != 0.0F); var_1_43 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_43 >= 0); assume_abort_if_not(var_1_43 <= 2147483647); var_1_44 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_44 >= 0); assume_abort_if_not(var_1_44 <= 2147483647); var_1_46 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_46 >= -461168.6018427382800e+13F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 4611686.018427382800e+12F && var_1_46 >= 1.0e-20F )); var_1_47 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_47 >= -461168.6018427382800e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 4611686.018427382800e+12F && var_1_47 >= 1.0e-20F )); var_1_50 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_50 >= -2147483647); assume_abort_if_not(var_1_50 <= 2147483646); var_1_51 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_51 >= -2147483647); assume_abort_if_not(var_1_51 <= 2147483646); var_1_53 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_53 >= -32767); assume_abort_if_not(var_1_53 <= 32766); var_1_54 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_54 >= -32767); assume_abort_if_not(var_1_54 <= 32766); var_1_55 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_55 >= -32766); assume_abort_if_not(var_1_55 <= 32766); var_1_57 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_57 >= -922337.2036854765600e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )); var_1_60 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_60 >= 0); assume_abort_if_not(var_1_60 <= 254); var_1_62 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_62 >= 0); assume_abort_if_not(var_1_62 <= 0); } void updateLastVariables() { last_1_var_1_1 = var_1_1; last_1_var_1_13 = var_1_13; last_1_var_1_15 = var_1_15; last_1_var_1_26 = var_1_26; } int property() { return ((((((((last_1_var_1_13 == last_1_var_1_1) ? ((last_1_var_1_1 <= ((((last_1_var_1_13) > (last_1_var_1_26)) ? (last_1_var_1_13) : (last_1_var_1_26)))) ? (var_1_1 == ((signed short int) (last_1_var_1_1 + (((((last_1_var_1_15 - last_1_var_1_15)) < ((last_1_var_1_15 - last_1_var_1_15))) ? ((last_1_var_1_15 - last_1_var_1_15)) : ((last_1_var_1_15 - last_1_var_1_15))))))) : (var_1_1 == ((signed short int) (((((last_1_var_1_15 - last_1_var_1_15)) < (((last_1_var_1_15 - last_1_var_1_15) + -256))) ? ((last_1_var_1_15 - last_1_var_1_15)) : (((last_1_var_1_15 - last_1_var_1_15) + -256))))))) : 1) && (var_1_24 ? (var_1_9 == ((signed char) var_1_11)) : ((var_1_15 <= (var_1_21 / var_1_12)) ? (var_1_9 == ((signed char) var_1_11)) : (var_1_9 == ((signed char) var_1_11))))) && (((- var_1_15) >= (var_1_1 * (var_1_15 % var_1_12))) ? (var_1_13 == ((signed short int) var_1_26)) : 1)) && ((var_1_11 < var_1_1) ? ((var_1_7 == ((var_1_6 + var_1_8) - var_1_5)) ? (var_1_15 == ((unsigned char) var_1_16)) : (var_1_15 == ((unsigned char) var_1_16))) : (var_1_15 == ((unsigned char) var_1_16)))) && ((var_1_11 < 5) ? (var_1_17 == ((float) ((((var_1_18) > ((var_1_19 - var_1_20))) ? (var_1_18) : ((var_1_19 - var_1_20)))))) : 1)) && (var_1_24 ? ((var_1_24 && var_1_24) ? (var_1_21 == ((signed short int) var_1_15)) : 1) : (var_1_21 == ((signed short int) (var_1_15 - 2))))) && (var_1_24 == ((unsigned char) var_1_25))) && (var_1_26 == ((signed char) var_1_11)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }