// 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_Batch34Wrapper_A.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][3] = { {0, 1, 1}, {0, 0, 1} }; double double_Array_0[2] = { 10.6, 16.6 }; signed char signed_char_Array_0[5] = { 10, 4, 64, -4, 32 }; unsigned char unsigned_char_Array_0[3] = { 64, 100, 100 }; unsigned char last_1_BOOL_unsigned_char_Array_0_1__1_ = 0; void initially(void) { } void step(void) { if (last_1_BOOL_unsigned_char_Array_0_1__1_) { if (last_1_BOOL_unsigned_char_Array_0_1__1_) { double_Array_0[1] = ((((double_Array_0[0]) < 0 ) ? -(double_Array_0[0]) : (double_Array_0[0]))); } } if (double_Array_0[1] >= (- (double_Array_0[0] * double_Array_0[1]))) { signed_char_Array_0[2] = signed_char_Array_0[4]; } if (BOOL_unsigned_char_Array_0[0][2] || (256 >= (signed_char_Array_0[2] + 4))) { BOOL_unsigned_char_Array_0[1][1] = ((BOOL_unsigned_char_Array_0[1][2] || BOOL_unsigned_char_Array_0[0][2]) || BOOL_unsigned_char_Array_0[0][1]); } else { BOOL_unsigned_char_Array_0[1][1] = (! (! (BOOL_unsigned_char_Array_0[1][0] || BOOL_unsigned_char_Array_0[0][0]))); } signed long int stepLocal_1 = (unsigned_char_Array_0[2] + unsigned_char_Array_0[0]) - ((((unsigned_char_Array_0[1]) < (1)) ? (unsigned_char_Array_0[1]) : (1))); signed char stepLocal_0 = signed_char_Array_0[2]; if (-10 >= stepLocal_0) { if (stepLocal_1 > (~ signed_char_Array_0[2])) { signed_char_Array_0[0] = (signed_char_Array_0[3] + signed_char_Array_0[4]); } else { signed_char_Array_0[0] = signed_char_Array_0[1]; } } } void updateVariables() { BOOL_unsigned_char_Array_0[0][0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[0][0] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[0][0] <= 0); BOOL_unsigned_char_Array_0[1][0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[1][0] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[1][0] <= 0); BOOL_unsigned_char_Array_0[0][1] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[0][1] >= 1); assume_abort_if_not(BOOL_unsigned_char_Array_0[0][1] <= 1); BOOL_unsigned_char_Array_0[0][2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[0][2] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[0][2] <= 1); BOOL_unsigned_char_Array_0[1][2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[1][2] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[1][2] <= 1); double_Array_0[0] = __VERIFIER_nondet_double(); assume_abort_if_not((double_Array_0[0] >= -922337.2036854765600e+13F && double_Array_0[0] <= -1.0e-20F) || (double_Array_0[0] <= 9223372.036854765600e+12F && double_Array_0[0] >= 1.0e-20F )); signed_char_Array_0[1] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[1] >= -127); assume_abort_if_not(signed_char_Array_0[1] <= 126); signed_char_Array_0[3] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[3] >= -63); assume_abort_if_not(signed_char_Array_0[3] <= 63); signed_char_Array_0[4] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[4] >= -63); assume_abort_if_not(signed_char_Array_0[4] <= 63); unsigned_char_Array_0[0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[0] >= 64); assume_abort_if_not(unsigned_char_Array_0[0] <= 127); unsigned_char_Array_0[1] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[1] >= 0); assume_abort_if_not(unsigned_char_Array_0[1] <= 127); unsigned_char_Array_0[2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[2] >= 63); assume_abort_if_not(unsigned_char_Array_0[2] <= 128); } void updateLastVariables() { last_1_BOOL_unsigned_char_Array_0_1__1_ = BOOL_unsigned_char_Array_0[1][1]; } int property() { return (((last_1_BOOL_unsigned_char_Array_0_1__1_ ? (last_1_BOOL_unsigned_char_Array_0_1__1_ ? (double_Array_0[1] == ((double) ((((double_Array_0[0]) < 0 ) ? -(double_Array_0[0]) : (double_Array_0[0]))))) : 1) : 1) && ((BOOL_unsigned_char_Array_0[0][2] || (256 >= (signed_char_Array_0[2] + 4))) ? (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) ((BOOL_unsigned_char_Array_0[1][2] || BOOL_unsigned_char_Array_0[0][2]) || BOOL_unsigned_char_Array_0[0][1]))) : (BOOL_unsigned_char_Array_0[1][1] == ((unsigned char) (! (! (BOOL_unsigned_char_Array_0[1][0] || BOOL_unsigned_char_Array_0[0][0]))))))) && ((-10 >= signed_char_Array_0[2]) ? ((((unsigned_char_Array_0[2] + unsigned_char_Array_0[0]) - ((((unsigned_char_Array_0[1]) < (1)) ? (unsigned_char_Array_0[1]) : (1)))) > (~ signed_char_Array_0[2])) ? (signed_char_Array_0[0] == ((signed char) (signed_char_Array_0[3] + signed_char_Array_0[4]))) : (signed_char_Array_0[0] == ((signed char) signed_char_Array_0[1]))) : 1)) && ((double_Array_0[1] >= (- (double_Array_0[0] * double_Array_0[1]))) ? (signed_char_Array_0[2] == ((signed char) signed_char_Array_0[4])) : 1) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }