// 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_Batch57Wrapper_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[3] = { 1, 0, 0 }; float float_Array_0[1] = { 63.5 }; signed char signed_char_Array_0[2][2][2] = { {{32, -4}, {32, -64}}, {{64, 16}, {4, 50}} }; signed long int signed_long_int_Array_0[1] = { 1 }; signed char last_1_signed_char_Array_0_1__0__0_ = 64; signed char last_1_signed_char_Array_0_0__1__1_ = -64; void initially(void) { } void step(void) { unsigned char stepLocal_0 = BOOL_unsigned_char_Array_0[0]; if (! (last_1_signed_char_Array_0_0__1__1_ >= last_1_signed_char_Array_0_1__0__0_)) { if ((BOOL_unsigned_char_Array_0[2] || BOOL_unsigned_char_Array_0[1]) && stepLocal_0) { signed_long_int_Array_0[0] = ((((last_1_signed_char_Array_0_1__0__0_) < (last_1_signed_char_Array_0_0__1__1_)) ? (last_1_signed_char_Array_0_1__0__0_) : (last_1_signed_char_Array_0_0__1__1_))); } else { signed_long_int_Array_0[0] = last_1_signed_char_Array_0_0__1__1_; } } else { signed_long_int_Array_0[0] = last_1_signed_char_Array_0_0__1__1_; } signed long int stepLocal_3 = (signed_char_Array_0[1][1][1] + signed_char_Array_0[1][0][1]) - ((((64) > (signed_char_Array_0[0][1][0])) ? (64) : (signed_char_Array_0[0][1][0]))); if (signed_char_Array_0[0][0][0] < stepLocal_3) { signed_char_Array_0[0][1][1] = ((64 - signed_char_Array_0[1][0][1]) - signed_char_Array_0[0][1][0]); } else { signed_char_Array_0[0][1][1] = ((((signed_char_Array_0[1][1][0]) < (signed_char_Array_0[0][0][1])) ? (signed_char_Array_0[1][1][0]) : (signed_char_Array_0[0][0][1]))); } float_Array_0[0] = 128.91f; unsigned char stepLocal_2 = signed_char_Array_0[0][1][1] == signed_long_int_Array_0[0]; unsigned char stepLocal_1 = BOOL_unsigned_char_Array_0[1]; if (stepLocal_1 && BOOL_unsigned_char_Array_0[2]) { if (BOOL_unsigned_char_Array_0[0] || stepLocal_2) { signed_char_Array_0[1][0][0] = ((((signed_char_Array_0[1][1][0]) < (signed_char_Array_0[0][0][1])) ? (signed_char_Array_0[1][1][0]) : (signed_char_Array_0[0][0][1]))); } } else { signed_char_Array_0[1][0][0] = (signed_char_Array_0[0][0][0] - signed_char_Array_0[0][1][0]); } } 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); BOOL_unsigned_char_Array_0[2] = __VERIFIER_nondet_uchar(); assume_abort_if_not(BOOL_unsigned_char_Array_0[2] >= 0); assume_abort_if_not(BOOL_unsigned_char_Array_0[2] <= 1); signed_char_Array_0[0][0][0] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[0][0][0] >= -1); assume_abort_if_not(signed_char_Array_0[0][0][0] <= 126); signed_char_Array_0[0][1][0] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[0][1][0] >= 0); assume_abort_if_not(signed_char_Array_0[0][1][0] <= 126); signed_char_Array_0[1][1][0] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[1][1][0] >= -127); assume_abort_if_not(signed_char_Array_0[1][1][0] <= 126); signed_char_Array_0[0][0][1] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[0][0][1] >= -127); assume_abort_if_not(signed_char_Array_0[0][0][1] <= 126); signed_char_Array_0[1][0][1] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[1][0][1] >= 0); assume_abort_if_not(signed_char_Array_0[1][0][1] <= 63); signed_char_Array_0[1][1][1] = __VERIFIER_nondet_char(); assume_abort_if_not(signed_char_Array_0[1][1][1] >= 0); assume_abort_if_not(signed_char_Array_0[1][1][1] <= 64); } void updateLastVariables() { last_1_signed_char_Array_0_1__0__0_ = signed_char_Array_0[1][0][0]; last_1_signed_char_Array_0_0__1__1_ = signed_char_Array_0[0][1][1]; } int property() { return ((((! (last_1_signed_char_Array_0_0__1__1_ >= last_1_signed_char_Array_0_1__0__0_)) ? (((BOOL_unsigned_char_Array_0[2] || BOOL_unsigned_char_Array_0[1]) && BOOL_unsigned_char_Array_0[0]) ? (signed_long_int_Array_0[0] == ((signed long int) ((((last_1_signed_char_Array_0_1__0__0_) < (last_1_signed_char_Array_0_0__1__1_)) ? (last_1_signed_char_Array_0_1__0__0_) : (last_1_signed_char_Array_0_0__1__1_))))) : (signed_long_int_Array_0[0] == ((signed long int) last_1_signed_char_Array_0_0__1__1_))) : (signed_long_int_Array_0[0] == ((signed long int) last_1_signed_char_Array_0_0__1__1_))) && ((BOOL_unsigned_char_Array_0[1] && BOOL_unsigned_char_Array_0[2]) ? ((BOOL_unsigned_char_Array_0[0] || (signed_char_Array_0[0][1][1] == signed_long_int_Array_0[0])) ? (signed_char_Array_0[1][0][0] == ((signed char) ((((signed_char_Array_0[1][1][0]) < (signed_char_Array_0[0][0][1])) ? (signed_char_Array_0[1][1][0]) : (signed_char_Array_0[0][0][1]))))) : 1) : (signed_char_Array_0[1][0][0] == ((signed char) (signed_char_Array_0[0][0][0] - signed_char_Array_0[0][1][0]))))) && ((signed_char_Array_0[0][0][0] < ((signed_char_Array_0[1][1][1] + signed_char_Array_0[1][0][1]) - ((((64) > (signed_char_Array_0[0][1][0])) ? (64) : (signed_char_Array_0[0][1][0]))))) ? (signed_char_Array_0[0][1][1] == ((signed char) ((64 - signed_char_Array_0[1][0][1]) - signed_char_Array_0[0][1][0]))) : (signed_char_Array_0[0][1][1] == ((signed char) ((((signed_char_Array_0[1][1][0]) < (signed_char_Array_0[0][0][1])) ? (signed_char_Array_0[1][1][0]) : (signed_char_Array_0[0][0][1]))))))) && (float_Array_0[0] == ((float) 128.91f)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }