// 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_Batch30Wrapper_P.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 var_1_1 = 64; unsigned char* var_1_1_Pointer = &(var_1_1); unsigned char var_1_2 = 0; unsigned char* var_1_2_Pointer = &(var_1_2); signed short int var_1_5 = 8; signed short int* var_1_5_Pointer = &(var_1_5); signed short int var_1_6 = -32; signed short int* var_1_6_Pointer = &(var_1_6); unsigned char var_1_7 = 128; unsigned char* var_1_7_Pointer = &(var_1_7); unsigned char var_1_8 = 10; unsigned char* var_1_8_Pointer = &(var_1_8); unsigned char var_1_9 = 2; unsigned char* var_1_9_Pointer = &(var_1_9); signed long int var_1_10 = 0; signed long int* var_1_10_Pointer = &(var_1_10); float var_1_11 = 32.5; float* var_1_11_Pointer = &(var_1_11); float var_1_13 = 127.8; float* var_1_13_Pointer = &(var_1_13); float var_1_14 = 999.25; float* var_1_14_Pointer = &(var_1_14); float var_1_15 = 1000000000.5; float* var_1_15_Pointer = &(var_1_15); float var_1_16 = 256.6; float* var_1_16_Pointer = &(var_1_16); signed long int last_1_var_1_10 = 0; void initially(void) { } void step(void) { signed long int stepLocal_0 = (last_1_var_1_10 / (*(var_1_5_Pointer))) % (*(var_1_6_Pointer)); if ((*(var_1_2_Pointer))) { if (last_1_var_1_10 > stepLocal_0) { (*(var_1_1_Pointer)) = (((((((((*(var_1_7_Pointer))) < ((*(var_1_8_Pointer)))) ? ((*(var_1_7_Pointer))) : ((*(var_1_8_Pointer)))))) > ((*(var_1_9_Pointer)))) ? ((((((*(var_1_7_Pointer))) < ((*(var_1_8_Pointer)))) ? ((*(var_1_7_Pointer))) : ((*(var_1_8_Pointer)))))) : ((*(var_1_9_Pointer))))); } } else { (*(var_1_1_Pointer)) = (*(var_1_9_Pointer)); } unsigned char stepLocal_2 = (*(var_1_1_Pointer)); signed long int stepLocal_1 = (*(var_1_1_Pointer)) + (*(var_1_1_Pointer)); if (stepLocal_1 < (*(var_1_6_Pointer))) { if ((*(var_1_2_Pointer))) { if ((*(var_1_5_Pointer)) > stepLocal_2) { (*(var_1_10_Pointer)) = (*(var_1_1_Pointer)); } } else { (*(var_1_10_Pointer)) = (*(var_1_8_Pointer)); } } else { (*(var_1_10_Pointer)) = (*(var_1_9_Pointer)); } unsigned char stepLocal_4 = (*(var_1_1_Pointer)); signed long int stepLocal_3 = ((*(var_1_9_Pointer)) / (*(var_1_5_Pointer))) << (*(var_1_6_Pointer)); if (stepLocal_4 > (*(var_1_10_Pointer))) { if ((*(var_1_1_Pointer)) <= stepLocal_3) { (*(var_1_11_Pointer)) = ((*(var_1_13_Pointer)) + (*(var_1_14_Pointer))); } } else { (*(var_1_11_Pointer)) = ((((((*(var_1_13_Pointer))) < 0 ) ? -((*(var_1_13_Pointer))) : ((*(var_1_13_Pointer))))) - (*(var_1_15_Pointer))); } (*(var_1_16_Pointer)) = (*(var_1_15_Pointer)); } void updateVariables() { var_1_2 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_2 >= 0); assume_abort_if_not(var_1_2 <= 1); var_1_5 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_5 >= -32768); assume_abort_if_not(var_1_5 <= 32767); assume_abort_if_not(var_1_5 != 0); var_1_6 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_6 >= -32768); assume_abort_if_not(var_1_6 <= 32767); assume_abort_if_not(var_1_6 != 0); var_1_7 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_7 >= 0); assume_abort_if_not(var_1_7 <= 254); var_1_8 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_8 >= 0); assume_abort_if_not(var_1_8 <= 254); var_1_9 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_9 >= 0); assume_abort_if_not(var_1_9 <= 254); var_1_13 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )); var_1_14 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )); var_1_15 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )); } void updateLastVariables() { last_1_var_1_10 = var_1_10; } int property() { return ((((*(var_1_2_Pointer)) ? ((last_1_var_1_10 > ((last_1_var_1_10 / (*(var_1_5_Pointer))) % (*(var_1_6_Pointer)))) ? ((*(var_1_1_Pointer)) == ((unsigned char) (((((((((*(var_1_7_Pointer))) < ((*(var_1_8_Pointer)))) ? ((*(var_1_7_Pointer))) : ((*(var_1_8_Pointer)))))) > ((*(var_1_9_Pointer)))) ? ((((((*(var_1_7_Pointer))) < ((*(var_1_8_Pointer)))) ? ((*(var_1_7_Pointer))) : ((*(var_1_8_Pointer)))))) : ((*(var_1_9_Pointer))))))) : 1) : ((*(var_1_1_Pointer)) == ((unsigned char) (*(var_1_9_Pointer))))) && ((((*(var_1_1_Pointer)) + (*(var_1_1_Pointer))) < (*(var_1_6_Pointer))) ? ((*(var_1_2_Pointer)) ? (((*(var_1_5_Pointer)) > (*(var_1_1_Pointer))) ? ((*(var_1_10_Pointer)) == ((signed long int) (*(var_1_1_Pointer)))) : 1) : ((*(var_1_10_Pointer)) == ((signed long int) (*(var_1_8_Pointer))))) : ((*(var_1_10_Pointer)) == ((signed long int) (*(var_1_9_Pointer)))))) && (((*(var_1_1_Pointer)) > (*(var_1_10_Pointer))) ? (((*(var_1_1_Pointer)) <= (((*(var_1_9_Pointer)) / (*(var_1_5_Pointer))) << (*(var_1_6_Pointer)))) ? ((*(var_1_11_Pointer)) == ((float) ((*(var_1_13_Pointer)) + (*(var_1_14_Pointer))))) : 1) : ((*(var_1_11_Pointer)) == ((float) ((((((*(var_1_13_Pointer))) < 0 ) ? -((*(var_1_13_Pointer))) : ((*(var_1_13_Pointer))))) - (*(var_1_15_Pointer))))))) && ((*(var_1_16_Pointer)) == ((float) (*(var_1_15_Pointer)))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }