// 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_Batch15Wrapper_AP.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 char BOOL_unsigned_char_Array_0[2] = { 1, 1 }; unsigned char* BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer = &(BOOL_unsigned_char_Array_0[0]); unsigned char* BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer = &(BOOL_unsigned_char_Array_0[1]); double double_Array_0[5] = { 9.75, 5.1, 32.6, 128.1, 63.9 }; double* double_Array_0_arraydouble_Array_0arrayVar0_Pointer = &(double_Array_0[0]); double* double_Array_0_arraydouble_Array_0arrayVar1_Pointer = &(double_Array_0[1]); double* double_Array_0_arraydouble_Array_0arrayVar2_Pointer = &(double_Array_0[2]); double* double_Array_0_arraydouble_Array_0arrayVar3_Pointer = &(double_Array_0[3]); double* double_Array_0_arraydouble_Array_0arrayVar4_Pointer = &(double_Array_0[4]); signed char signed_char_Array_0[2] = { 8, -128 }; signed char* signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer = &(signed_char_Array_0[0]); signed char* signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer = &(signed_char_Array_0[1]); signed long int signed_long_int_Array_0[1] = { -10 }; signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer = &(signed_long_int_Array_0[0]); unsigned long int unsigned_long_int_Array_0[2] = { 1885310857, 1 }; unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer = &(unsigned_long_int_Array_0[0]); unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer = &(unsigned_long_int_Array_0[1]); signed long int last_1_signed_long_int_Array_0_0_ = -10; void initially(void) { } void step(void) { if ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))) { (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) = ((1514707036u + (((((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer))) < 0 ) ? -((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)))))) - last_1_signed_long_int_Array_0_0_); } else { (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) = ((((last_1_signed_long_int_Array_0_0_) > ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)))) ? (last_1_signed_long_int_Array_0_0_) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer))))); } if ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer))) { (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) = ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) + (((((*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer))) < 0 ) ? -((*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer))) : ((*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer)))))); } unsigned char stepLocal_1 = (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)); signed long int stepLocal_0 = (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)); if (stepLocal_1 || ((~ (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer))) >= (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)))) { if (stepLocal_0 < (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))) { if (! (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer))) { (*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) = (*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer)); } } else { (*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) = 2; } } else { (*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) = (*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer)); } if ((*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) >= (*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer))) { (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)) = ((*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer)) - ((((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))) > ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)))) ? (((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))) : ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)))))); } else { (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)) = (((((*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer))) > ((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer))) : ((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer))))); } } void updateVariables() { BOOL_unsigned_char_Array_0[0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[0] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[0] <= 1); BOOL_unsigned_char_Array_0[1] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[1] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[1] <= 1); double_Array_0[0] = __VERIFIER_nondet_double(); assume_abort_if_not((double_Array_0[0] >= 0.0F && double_Array_0[0] <= -1.0e-20F) || (double_Array_0[0] <= 9223372.036854765600e+12F && double_Array_0[0] >= 1.0e-20F )); double_Array_0[1] = __VERIFIER_nondet_double(); assume_abort_if_not((double_Array_0[1] >= 0.0F && double_Array_0[1] <= -1.0e-20F) || (double_Array_0[1] <= 4611686.018427382800e+12F && double_Array_0[1] >= 1.0e-20F )); double_Array_0[3] = __VERIFIER_nondet_double(); assume_abort_if_not((double_Array_0[3] >= 0.0F && double_Array_0[3] <= -1.0e-20F) || (double_Array_0[3] <= 4611686.018427382800e+12F && double_Array_0[3] >= 1.0e-20F )); double_Array_0[4] = __VERIFIER_nondet_double(); assume_abort_if_not((double_Array_0[4] >= 0.0F && double_Array_0[4] <= -1.0e-20F) || (double_Array_0[4] <= 9223372.036854765600e+12F && double_Array_0[4] >= 1.0e-20F )); signed_char_Array_0[0] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[0] >= -127); assume_abort_if_not(signed_char_Array_0[0] <= 126); unsigned_long_int_Array_0[0] = __VERIFIER_nondet_ulong(); assume_abort_if_not(unsigned_long_int_Array_0[0] >= 1073741824); assume_abort_if_not(unsigned_long_int_Array_0[0] <= 2147483647); } void updateLastVariables() { last_1_signed_long_int_Array_0_0_ = signed_long_int_Array_0[0]; } int property() { return (((((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) || ((~ (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer))) >= (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)))) ? (((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) < (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))) ? ((! (*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var0_Pointer))) ? ((*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) == ((signed char) (*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer)))) : 1) : ((*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) == ((signed char) 2))) : ((*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) == ((signed char) (*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer))))) && ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) == ((unsigned long int) ((1514707036u + (((((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer))) < 0 ) ? -((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)))))) - last_1_signed_long_int_Array_0_0_))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) == ((unsigned long int) ((((last_1_signed_long_int_Array_0_0_) > ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)))) ? (last_1_signed_long_int_Array_0_0_) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer))))))))) && ((*(BOOL_unsigned_char_Array_0_arrayBOOL_unsigned_char_Array_0Var1_Pointer)) ? ((*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)) == ((signed long int) ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)) + (((((*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer))) < 0 ) ? -((*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer))) : ((*(signed_char_Array_0_arraysigned_char_Array_0Var0_Pointer)))))))) : 1)) && (((*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer)) >= (*(signed_char_Array_0_arraysigned_char_Array_0Var1_Pointer))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)) == ((double) ((*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer)) - ((((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))) > ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)))) ? (((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))) : ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)))))))) : ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)) == ((double) (((((*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer))) > ((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer))) : ((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)))))))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }