// 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_Batch10Filler_PR_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; unsigned short int var_1_1 = 4; unsigned short int var_1_4 = 58792; unsigned short int var_1_5 = 8; unsigned short int var_1_6 = 64; unsigned short int var_1_7 = 16; unsigned char var_1_8 = 0; unsigned char var_1_9 = 1; signed short int var_1_10 = 1000; signed short int var_1_11 = 1; signed short int var_1_12 = -25; signed short int var_1_13 = 25; unsigned short int var_1_14 = 5; unsigned short int var_1_16 = 20511; unsigned long int var_1_17 = 50; unsigned short int var_1_18 = 10; unsigned short int var_1_19 = 2; float var_1_20 = 100000.5; float var_1_21 = 31.9; float var_1_22 = -0.6; unsigned short int var_1_23 = 32; float var_1_24 = 24.5; double var_1_25 = 10000000000.5; double var_1_28 = 64.25; signed char var_1_29 = -10; signed char var_1_30 = -4; unsigned long int var_1_31 = 4; signed char var_1_32 = 100; double var_1_33 = 199.5; double var_1_34 = 7.6; signed char var_1_35 = 64; signed char var_1_36 = 10; signed char var_1_37 = 16; unsigned short int var_1_38 = 64; unsigned long int var_1_39 = 500; unsigned long int var_1_40 = 32; unsigned char last_1_var_1_8 = 0; void initially(void) { } void step(void) { unsigned short int stepLocal_1 = var_1_6; unsigned char stepLocal_0 = last_1_var_1_8; if (last_1_var_1_8 && stepLocal_0) { var_1_1 = ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))); } else { if (((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < stepLocal_1) { var_1_1 = var_1_5; } } if (var_1_33 <= (var_1_25 / var_1_34)) { var_1_32 = (((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) - var_1_37); } var_1_8 = (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9); if (var_1_8 && (! (! var_1_8))) { var_1_25 = ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))); } if ((var_1_25 <= var_1_22) && var_1_8) { var_1_29 = ((((var_1_30) > (-100)) ? (var_1_30) : (-100))); } if (var_1_8) { var_1_14 = (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))); } if (var_1_20 <= var_1_21) { if ((var_1_21 + var_1_20) < ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22)))) { if (var_1_20 <= ((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21)))) { var_1_19 = var_1_23; } else { if (var_1_20 != var_1_24) { var_1_19 = var_1_23; } else { var_1_19 = 1; } } } } if (var_1_17 >= ((~ 128u) % ((((var_1_39) < (var_1_40)) ? (var_1_39) : (var_1_40))))) { if (var_1_8) { var_1_38 = (((((64 + var_1_37)) > (var_1_23)) ? ((64 + var_1_37)) : (var_1_23))); } else { if ((((((var_1_36 | var_1_23)) > ((var_1_30 & var_1_17))) ? ((var_1_36 | var_1_23)) : ((var_1_30 & var_1_17)))) < var_1_14) { var_1_38 = ((((var_1_37) > (var_1_23)) ? (var_1_37) : (var_1_23))); } else { var_1_38 = var_1_23; } } } else { var_1_38 = var_1_23; } signed long int stepLocal_4 = (((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7))); if (stepLocal_4 >= var_1_14) { var_1_17 = var_1_11; } else { var_1_17 = (var_1_6 + var_1_5); } var_1_31 = var_1_23; unsigned short int stepLocal_5 = var_1_5; if (stepLocal_5 == var_1_16) { if (var_1_8) { var_1_18 = (((((var_1_16 + 30393) - var_1_5) < 0 ) ? -((var_1_16 + 30393) - var_1_5) : ((var_1_16 + 30393) - var_1_5))); } else { var_1_18 = var_1_4; } } else { if (var_1_9) { var_1_18 = 200; } } unsigned char stepLocal_3 = var_1_9; unsigned long int stepLocal_2 = var_1_17; if (stepLocal_2 < var_1_6) { if ((var_1_6 != var_1_5) || stepLocal_3) { var_1_10 = (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))); } else { var_1_10 = var_1_4; } } else { var_1_10 = var_1_13; } } void updateVariables() { var_1_4 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_4 >= 49150); assume_abort_if_not(var_1_4 <= 65534); var_1_5 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_5 >= 0); assume_abort_if_not(var_1_5 <= 16383); var_1_6 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_6 >= 0); assume_abort_if_not(var_1_6 <= 32767); var_1_7 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_7 >= 0); assume_abort_if_not(var_1_7 <= 32767); var_1_9 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_9 >= 1); assume_abort_if_not(var_1_9 <= 1); var_1_11 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_11 >= 0); assume_abort_if_not(var_1_11 <= 8191); var_1_12 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_12 >= -16383); assume_abort_if_not(var_1_12 <= 16383); var_1_13 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_13 >= -32767); assume_abort_if_not(var_1_13 <= 32766); var_1_16 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_16 >= 16383); assume_abort_if_not(var_1_16 <= 32767); var_1_20 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )); var_1_21 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )); var_1_22 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )); var_1_23 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_23 >= 0); assume_abort_if_not(var_1_23 <= 65534); var_1_24 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )); var_1_28 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )); var_1_30 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_30 >= -127); assume_abort_if_not(var_1_30 <= 126); var_1_33 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )); var_1_34 = __VERIFIER_nondet_double(); 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 )); assume_abort_if_not(var_1_34 != 0.0F); var_1_35 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_35 >= -1); assume_abort_if_not(var_1_35 <= 126); var_1_36 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_36 >= -1); assume_abort_if_not(var_1_36 <= 126); var_1_37 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_37 >= 0); assume_abort_if_not(var_1_37 <= 126); var_1_39 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_39 >= 0); assume_abort_if_not(var_1_39 <= 4294967295); assume_abort_if_not(var_1_39 != 0); var_1_40 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_40 >= 0); assume_abort_if_not(var_1_40 <= 4294967295); assume_abort_if_not(var_1_40 != 0); } void updateLastVariables() { last_1_var_1_8 = var_1_8; } int property() { return ((((((last_1_var_1_8 && last_1_var_1_8) ? (var_1_1 == ((unsigned short int) ((((((56892) < (var_1_4)) ? (56892) : (var_1_4))) - var_1_5) - ((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))))) : ((((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) < var_1_6) ? (var_1_1 == ((unsigned short int) var_1_5)) : 1)) && (var_1_8 == ((unsigned char) (((var_1_7 >= var_1_5) && (var_1_4 >= var_1_1)) || var_1_9)))) && ((var_1_17 < var_1_6) ? (((var_1_6 != var_1_5) || var_1_9) ? (var_1_10 == ((signed short int) (((10000 - var_1_11) - var_1_5) + ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : (var_1_10 == ((signed short int) var_1_4))) : (var_1_10 == ((signed short int) var_1_13)))) && (var_1_8 ? (var_1_14 == ((unsigned short int) (((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) - ((((var_1_5) > ((var_1_16 - var_1_11))) ? (var_1_5) : ((var_1_16 - var_1_11))))))) : 1)) && ((((((var_1_13) > ((var_1_16 << var_1_7))) ? (var_1_13) : ((var_1_16 << var_1_7)))) >= var_1_14) ? (var_1_17 == ((unsigned long int) var_1_11)) : (var_1_17 == ((unsigned long int) (var_1_6 + var_1_5))))) && ((var_1_5 == var_1_16) ? (var_1_8 ? (var_1_18 == ((unsigned short int) (((((var_1_16 + 30393) - var_1_5) < 0 ) ? -((var_1_16 + 30393) - var_1_5) : ((var_1_16 + 30393) - var_1_5))))) : (var_1_18 == ((unsigned short int) var_1_4))) : (var_1_9 ? (var_1_18 == ((unsigned short int) 200)) : 1)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }