// 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_Batch60Wrapper_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; double var_1_1 = 9999.6; double* var_1_1_Pointer = &(var_1_1); double var_1_2 = 64.25; double* var_1_2_Pointer = &(var_1_2); double var_1_3 = 31.2; double* var_1_3_Pointer = &(var_1_3); signed long int var_1_4 = 1; signed long int* var_1_4_Pointer = &(var_1_4); unsigned char var_1_5 = 2; unsigned char* var_1_5_Pointer = &(var_1_5); signed long int var_1_6 = 10; signed long int* var_1_6_Pointer = &(var_1_6); float var_1_7 = 5.8; float* var_1_7_Pointer = &(var_1_7); unsigned char var_1_8 = 1; unsigned char* var_1_8_Pointer = &(var_1_8); unsigned char var_1_9 = 1; unsigned char* var_1_9_Pointer = &(var_1_9); float var_1_10 = 64.8; float* var_1_10_Pointer = &(var_1_10); float var_1_11 = 32.902; float* var_1_11_Pointer = &(var_1_11); float var_1_12 = 10.5; float* var_1_12_Pointer = &(var_1_12); float var_1_13 = 4.4; float* var_1_13_Pointer = &(var_1_13); float var_1_14 = 999.375; float* var_1_14_Pointer = &(var_1_14); double var_1_15 = 2.5; double* var_1_15_Pointer = &(var_1_15); float var_1_16 = 8.6; float* var_1_16_Pointer = &(var_1_16); float last_1_var_1_16 = 8.6; void initially(void) { } void step(void) { (*(var_1_1_Pointer)) = ((*(var_1_2_Pointer)) - (*(var_1_3_Pointer))); if ((- (*(var_1_5_Pointer))) >= (*(var_1_6_Pointer))) { if ((*(var_1_6_Pointer)) > (*(var_1_5_Pointer))) { if ((*(var_1_3_Pointer)) == (*(var_1_1_Pointer))) { (*(var_1_4_Pointer)) = (256 - ((*(var_1_5_Pointer)) + 5)); } else { (*(var_1_4_Pointer)) = (*(var_1_5_Pointer)); } } } unsigned char stepLocal_0 = (*(var_1_9_Pointer)); if ((*(var_1_8_Pointer)) && stepLocal_0) { (*(var_1_7_Pointer)) = (((*(var_1_10_Pointer)) - (*(var_1_11_Pointer))) + ((*(var_1_12_Pointer)) + ((*(var_1_13_Pointer)) + (*(var_1_14_Pointer))))); } (*(var_1_15_Pointer)) = 500.25; if ((*(var_1_2_Pointer)) > last_1_var_1_16) { if ((*(var_1_9_Pointer))) { if ((*(var_1_3_Pointer)) <= ((((last_1_var_1_16) < ((*(var_1_11_Pointer)))) ? (last_1_var_1_16) : ((*(var_1_11_Pointer)))))) { (*(var_1_16_Pointer)) = ((*(var_1_14_Pointer)) + (*(var_1_11_Pointer))); } } } else { (*(var_1_16_Pointer)) = (*(var_1_12_Pointer)); } } void updateVariables() { var_1_2 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854765600e+12F && var_1_2 >= 1.0e-20F )); var_1_3 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )); var_1_5 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_5 >= 0); assume_abort_if_not(var_1_5 <= 255); var_1_6 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_6 >= -2147483648); assume_abort_if_not(var_1_6 <= 2147483647); var_1_8 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_8 >= 0); assume_abort_if_not(var_1_8 <= 1); var_1_9 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_9 >= 0); assume_abort_if_not(var_1_9 <= 1); var_1_10 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )); var_1_11 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )); var_1_12 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_12 >= -230584.3009213691390e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 2305843.009213691390e+12F && var_1_12 >= 1.0e-20F )); var_1_13 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_13 >= -115292.1504606845700e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 1152921.504606845700e+12F && var_1_13 >= 1.0e-20F )); var_1_14 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_14 >= -115292.1504606845700e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 1152921.504606845700e+12F && var_1_14 >= 1.0e-20F )); } void updateLastVariables() { last_1_var_1_16 = var_1_16; } int property() { return (((((*(var_1_1_Pointer)) == ((double) ((*(var_1_2_Pointer)) - (*(var_1_3_Pointer))))) && (((- (*(var_1_5_Pointer))) >= (*(var_1_6_Pointer))) ? (((*(var_1_6_Pointer)) > (*(var_1_5_Pointer))) ? (((*(var_1_3_Pointer)) == (*(var_1_1_Pointer))) ? ((*(var_1_4_Pointer)) == ((signed long int) (256 - ((*(var_1_5_Pointer)) + 5)))) : ((*(var_1_4_Pointer)) == ((signed long int) (*(var_1_5_Pointer))))) : 1) : 1)) && (((*(var_1_8_Pointer)) && (*(var_1_9_Pointer))) ? ((*(var_1_7_Pointer)) == ((float) (((*(var_1_10_Pointer)) - (*(var_1_11_Pointer))) + ((*(var_1_12_Pointer)) + ((*(var_1_13_Pointer)) + (*(var_1_14_Pointer))))))) : 1)) && ((*(var_1_15_Pointer)) == ((double) 500.25))) && (((*(var_1_2_Pointer)) > last_1_var_1_16) ? ((*(var_1_9_Pointer)) ? (((*(var_1_3_Pointer)) <= ((((last_1_var_1_16) < ((*(var_1_11_Pointer)))) ? (last_1_var_1_16) : ((*(var_1_11_Pointer)))))) ? ((*(var_1_16_Pointer)) == ((float) ((*(var_1_14_Pointer)) + (*(var_1_11_Pointer))))) : 1) : 1) : ((*(var_1_16_Pointer)) == ((float) (*(var_1_12_Pointer))))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }