// 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_Batch27Wrapper_SP.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(); } } struct WrapperStruct00; struct WrapperStruct00 { signed long int var_1_1; signed long int var_1_3; signed long int var_1_4; signed long int var_1_5; signed long int var_1_6; unsigned long int var_1_7; unsigned char var_1_8; unsigned char var_1_9; unsigned long int var_1_10; signed long int var_1_11; unsigned long int var_1_12; unsigned char var_1_13; }; unsigned char isInitial = 0; struct WrapperStruct00 WrapperStruct00 = { 0, 5, 0, 64, 25, 500, 0, 0, 2648415615, 10, 128, 2 }; signed long int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); signed long int* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); signed long int* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); signed long int* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); signed long int* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); unsigned long int* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); unsigned char* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); unsigned char* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); unsigned long int* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); signed long int* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); unsigned long int* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); unsigned char* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); void initially(void) { } void step(void) { if ((*(WrapperStruct00_var_1_8_Pointer)) || (! (*(WrapperStruct00_var_1_9_Pointer)))) { (*(WrapperStruct00_var_1_7_Pointer)) = ((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_4_Pointer))); } unsigned long int stepLocal_1 = (*(WrapperStruct00_var_1_7_Pointer)); if ((*(WrapperStruct00_var_1_6_Pointer)) > stepLocal_1) { (*(WrapperStruct00_var_1_11_Pointer)) = ((*(WrapperStruct00_var_1_4_Pointer)) + ((((-4) > ((*(WrapperStruct00_var_1_5_Pointer)))) ? (-4) : ((*(WrapperStruct00_var_1_5_Pointer)))))); } else { if ((*(WrapperStruct00_var_1_8_Pointer))) { (*(WrapperStruct00_var_1_11_Pointer)) = (*(WrapperStruct00_var_1_6_Pointer)); } } signed long int stepLocal_0 = (*(WrapperStruct00_var_1_11_Pointer)); if (32 >= stepLocal_0) { (*(WrapperStruct00_var_1_1_Pointer)) = ((*(WrapperStruct00_var_1_3_Pointer)) + ((((((*(WrapperStruct00_var_1_4_Pointer)) - (*(WrapperStruct00_var_1_5_Pointer)))) > ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) - (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_6_Pointer)))))); } else { (*(WrapperStruct00_var_1_1_Pointer)) = ((*(WrapperStruct00_var_1_4_Pointer)) - (*(WrapperStruct00_var_1_5_Pointer))); } signed long int stepLocal_2 = (((((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_4_Pointer)))) > ((*(WrapperStruct00_var_1_1_Pointer)))) ? (((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_4_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)))); if ((*(WrapperStruct00_var_1_8_Pointer))) { if ((((*(WrapperStruct00_var_1_7_Pointer)) * 128) / (*(WrapperStruct00_var_1_13_Pointer))) != stepLocal_2) { (*(WrapperStruct00_var_1_12_Pointer)) = ((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_13_Pointer))); } else { (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_10_Pointer)); } } else { (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_13_Pointer)); } } void updateVariables() { WrapperStruct00.var_1_3 = __VERIFIER_nondet_long(); assume_abort_if_not(WrapperStruct00.var_1_3 >= -1073741823); assume_abort_if_not(WrapperStruct00.var_1_3 <= 1073741823); WrapperStruct00.var_1_4 = __VERIFIER_nondet_long(); assume_abort_if_not(WrapperStruct00.var_1_4 >= 0); assume_abort_if_not(WrapperStruct00.var_1_4 <= 1073741823); WrapperStruct00.var_1_5 = __VERIFIER_nondet_long(); assume_abort_if_not(WrapperStruct00.var_1_5 >= 0); assume_abort_if_not(WrapperStruct00.var_1_5 <= 1073741823); WrapperStruct00.var_1_6 = __VERIFIER_nondet_long(); assume_abort_if_not(WrapperStruct00.var_1_6 >= -1073741823); assume_abort_if_not(WrapperStruct00.var_1_6 <= 1073741823); WrapperStruct00.var_1_8 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_8 >= 0); assume_abort_if_not(WrapperStruct00.var_1_8 <= 1); WrapperStruct00.var_1_9 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_9 >= 0); assume_abort_if_not(WrapperStruct00.var_1_9 <= 1); WrapperStruct00.var_1_10 = __VERIFIER_nondet_ulong(); assume_abort_if_not(WrapperStruct00.var_1_10 >= 2147483647); assume_abort_if_not(WrapperStruct00.var_1_10 <= 4294967294); WrapperStruct00.var_1_13 = __VERIFIER_nondet_uchar(); assume_abort_if_not(WrapperStruct00.var_1_13 >= 0); assume_abort_if_not(WrapperStruct00.var_1_13 <= 255); assume_abort_if_not(WrapperStruct00.var_1_13 != 0); } void updateLastVariables() { } int property() { return ((((32 >= (*(WrapperStruct00_var_1_11_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) ((*(WrapperStruct00_var_1_3_Pointer)) + ((((((*(WrapperStruct00_var_1_4_Pointer)) - (*(WrapperStruct00_var_1_5_Pointer)))) > ((*(WrapperStruct00_var_1_6_Pointer)))) ? (((*(WrapperStruct00_var_1_4_Pointer)) - (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_6_Pointer)))))))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((signed long int) ((*(WrapperStruct00_var_1_4_Pointer)) - (*(WrapperStruct00_var_1_5_Pointer)))))) && (((*(WrapperStruct00_var_1_8_Pointer)) || (! (*(WrapperStruct00_var_1_9_Pointer)))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned long int) ((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_4_Pointer))))) : 1)) && (((*(WrapperStruct00_var_1_6_Pointer)) > (*(WrapperStruct00_var_1_7_Pointer))) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((signed long int) ((*(WrapperStruct00_var_1_4_Pointer)) + ((((-4) > ((*(WrapperStruct00_var_1_5_Pointer)))) ? (-4) : ((*(WrapperStruct00_var_1_5_Pointer)))))))) : ((*(WrapperStruct00_var_1_8_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_6_Pointer)))) : 1))) && ((*(WrapperStruct00_var_1_8_Pointer)) ? (((((*(WrapperStruct00_var_1_7_Pointer)) * 128) / (*(WrapperStruct00_var_1_13_Pointer))) != ((((((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_4_Pointer)))) > ((*(WrapperStruct00_var_1_1_Pointer)))) ? (((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_4_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)))))) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned long int) ((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_13_Pointer))))) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_10_Pointer))))) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned long int) (*(WrapperStruct00_var_1_13_Pointer))))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }