// 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_Batch48Wrapper_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] = { 1, 0 }; float float_Array_0[2][3] = { {9.25, 128.75, 255.675}, {4.5, 5.5, 32.8} }; signed long int signed_long_int_Array_0[1] = { 64 }; unsigned char unsigned_char_Array_0[3][3] = { {8, 5, 100}, {4, 200, 64}, {100, 200, 2} }; unsigned long int unsigned_long_int_Array_0[1] = { 1 }; unsigned char last_1_unsigned_char_Array_0_0__1_ = 5; void initially(void) { } void step(void) { if (float_Array_0[0][2] <= float_Array_0[1][1]) { if (float_Array_0[1][1] < ((float_Array_0[0][1] - float_Array_0[1][0]) + 1.395f)) { float_Array_0[1][2] = float_Array_0[0][0]; } else { float_Array_0[1][2] = float_Array_0[0][0]; } } else { float_Array_0[1][2] = float_Array_0[0][0]; } unsigned_long_int_Array_0[0] = unsigned_char_Array_0[0][2]; signed_long_int_Array_0[0] = unsigned_char_Array_0[2][1]; unsigned_char_Array_0[2][0] = 4; signed long int stepLocal_0 = signed_long_int_Array_0[0]; if (((unsigned_char_Array_0[2][1] - unsigned_char_Array_0[0][0]) - (8 + unsigned_char_Array_0[2][2])) > stepLocal_0) { BOOL_unsigned_char_Array_0[0] = (! BOOL_unsigned_char_Array_0[1]); } else { BOOL_unsigned_char_Array_0[0] = BOOL_unsigned_char_Array_0[1]; } if (BOOL_unsigned_char_Array_0[0]) { if (last_1_unsigned_char_Array_0_0__1_ != last_1_unsigned_char_Array_0_0__1_) { unsigned_char_Array_0[0][1] = ((unsigned_char_Array_0[1][1] - unsigned_char_Array_0[0][0]) - unsigned_char_Array_0[1][0]); } else { unsigned_char_Array_0[0][1] = (unsigned_char_Array_0[1][1] - (((((unsigned_char_Array_0[0][2]) > (unsigned_char_Array_0[1][2])) ? (unsigned_char_Array_0[0][2]) : (unsigned_char_Array_0[1][2]))) - unsigned_char_Array_0[0][0])); } } } void updateVariables() { 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] <= 0); float_Array_0[0][0] = __VERIFIER_nondet_float(); assume_abort_if_not((float_Array_0[0][0] >= -922337.2036854765600e+13F && float_Array_0[0][0] <= -1.0e-20F) || (float_Array_0[0][0] <= 9223372.036854765600e+12F && float_Array_0[0][0] >= 1.0e-20F )); float_Array_0[1][0] = __VERIFIER_nondet_float(); assume_abort_if_not((float_Array_0[1][0] >= 0.0F && float_Array_0[1][0] <= -1.0e-20F) || (float_Array_0[1][0] <= 9223372.036854776000e+12F && float_Array_0[1][0] >= 1.0e-20F )); float_Array_0[0][1] = __VERIFIER_nondet_float(); assume_abort_if_not((float_Array_0[0][1] >= 0.0F && float_Array_0[0][1] <= -1.0e-20F) || (float_Array_0[0][1] <= 9223372.036854776000e+12F && float_Array_0[0][1] >= 1.0e-20F )); float_Array_0[1][1] = __VERIFIER_nondet_float(); assume_abort_if_not((float_Array_0[1][1] >= -922337.2036854776000e+13F && float_Array_0[1][1] <= -1.0e-20F) || (float_Array_0[1][1] <= 9223372.036854776000e+12F && float_Array_0[1][1] >= 1.0e-20F )); float_Array_0[0][2] = __VERIFIER_nondet_float(); assume_abort_if_not((float_Array_0[0][2] >= -922337.2036854776000e+13F && float_Array_0[0][2] <= -1.0e-20F) || (float_Array_0[0][2] <= 9223372.036854776000e+12F && float_Array_0[0][2] >= 1.0e-20F )); unsigned_char_Array_0[0][0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[0][0] >= 0); assume_abort_if_not(unsigned_char_Array_0[0][0] <= 63); unsigned_char_Array_0[1][0] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[1][0] >= 0); assume_abort_if_not(unsigned_char_Array_0[1][0] <= 127); unsigned_char_Array_0[1][1] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[1][1] >= 190); assume_abort_if_not(unsigned_char_Array_0[1][1] <= 254); unsigned_char_Array_0[2][1] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[2][1] >= 191); assume_abort_if_not(unsigned_char_Array_0[2][1] <= 255); unsigned_char_Array_0[0][2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[0][2] >= 63); assume_abort_if_not(unsigned_char_Array_0[0][2] <= 127); unsigned_char_Array_0[1][2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[1][2] >= 63); assume_abort_if_not(unsigned_char_Array_0[1][2] <= 127); unsigned_char_Array_0[2][2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(unsigned_char_Array_0[2][2] >= 0); assume_abort_if_not(unsigned_char_Array_0[2][2] <= 63); } void updateLastVariables() { last_1_unsigned_char_Array_0_0__1_ = unsigned_char_Array_0[0][1]; } int property() { return ((((((float_Array_0[0][2] <= float_Array_0[1][1]) ? ((float_Array_0[1][1] < ((float_Array_0[0][1] - float_Array_0[1][0]) + 1.395f)) ? (float_Array_0[1][2] == ((float) float_Array_0[0][0])) : (float_Array_0[1][2] == ((float) float_Array_0[0][0]))) : (float_Array_0[1][2] == ((float) float_Array_0[0][0]))) && (BOOL_unsigned_char_Array_0[0] ? ((last_1_unsigned_char_Array_0_0__1_ != last_1_unsigned_char_Array_0_0__1_) ? (unsigned_char_Array_0[0][1] == ((unsigned char) ((unsigned_char_Array_0[1][1] - unsigned_char_Array_0[0][0]) - unsigned_char_Array_0[1][0]))) : (unsigned_char_Array_0[0][1] == ((unsigned char) (unsigned_char_Array_0[1][1] - (((((unsigned_char_Array_0[0][2]) > (unsigned_char_Array_0[1][2])) ? (unsigned_char_Array_0[0][2]) : (unsigned_char_Array_0[1][2]))) - unsigned_char_Array_0[0][0]))))) : 1)) && ((((unsigned_char_Array_0[2][1] - unsigned_char_Array_0[0][0]) - (8 + unsigned_char_Array_0[2][2])) > signed_long_int_Array_0[0]) ? (BOOL_unsigned_char_Array_0[0] == ((unsigned char) (! BOOL_unsigned_char_Array_0[1]))) : (BOOL_unsigned_char_Array_0[0] == ((unsigned char) BOOL_unsigned_char_Array_0[1])))) && (unsigned_long_int_Array_0[0] == ((unsigned long int) unsigned_char_Array_0[0][2]))) && (signed_long_int_Array_0[0] == ((signed long int) unsigned_char_Array_0[2][1]))) && (unsigned_char_Array_0[2][0] == ((unsigned char) 4)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }