// 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_Batch83normal.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; signed long int var_1_1 = -25; unsigned char var_1_2 = 0; signed long int var_1_3 = 1230640054; signed long int var_1_4 = 32; signed long int var_1_5 = 128; signed long int var_1_6 = 1508873667; unsigned char var_1_7 = 64; unsigned char var_1_8 = 200; unsigned char var_1_9 = 16; unsigned char var_1_10 = 0; unsigned char var_1_11 = 8; float var_1_12 = 15.4; float var_1_13 = 10000.2; float var_1_14 = 0.8; float var_1_15 = 32.75; float var_1_16 = 10000000000000.375; float var_1_17 = 16.4; float var_1_18 = 8.5; float var_1_19 = 64.75; unsigned char var_1_20 = 16; signed char var_1_22 = 0; unsigned char var_1_23 = 16; void initially(void) { } void step(void) { if (var_1_2) { var_1_1 = ((var_1_3 - var_1_4) - var_1_5); } else { var_1_1 = (((((var_1_3) > ((var_1_6 - var_1_4))) ? (var_1_3) : ((var_1_6 - var_1_4)))) - var_1_5); } var_1_7 = ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11))); if (((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) <= (- (var_1_15 / 4.9f))) { var_1_12 = 31.5f; } var_1_16 = (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))); if ((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) { if ((var_1_3 ^ var_1_5) <= (var_1_4 ^ var_1_10)) { var_1_19 = var_1_17; } } if ((var_1_11 % var_1_20) < var_1_1) { var_1_22 = ((((10) > (var_1_10)) ? (10) : (var_1_10))); } if ((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) { if (var_1_10 > var_1_7) { var_1_23 = ((((var_1_20) < ((var_1_8 - var_1_9))) ? (var_1_20) : ((var_1_8 - var_1_9)))); } else { var_1_23 = (((((var_1_20) > (64)) ? (var_1_20) : (64))) + var_1_11); } } else { var_1_23 = var_1_20; } } 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_3 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_3 >= 1073741822); assume_abort_if_not(var_1_3 <= 2147483646); var_1_4 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_4 >= 0); assume_abort_if_not(var_1_4 <= 1073741823); var_1_5 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_5 >= 0); assume_abort_if_not(var_1_5 <= 2147483646); var_1_6 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_6 >= 1073741822); assume_abort_if_not(var_1_6 <= 2147483646); var_1_8 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_8 >= 190); 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 <= 63); var_1_10 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_10 >= 0); assume_abort_if_not(var_1_10 <= 32); var_1_11 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_11 >= 0); assume_abort_if_not(var_1_11 <= 31); var_1_13 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )); var_1_14 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_14 >= -922337.2036854776000e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )); var_1_15 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_15 >= -922337.2036854776000e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )); var_1_17 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )); var_1_18 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )); var_1_20 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_20 >= 1); assume_abort_if_not(var_1_20 <= 126); assume_abort_if_not(var_1_20 != 127); } void updateLastVariables() { } int property() { return ((((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_4) - var_1_5))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_4))) ? (var_1_3) : ((var_1_6 - var_1_4)))) - var_1_5)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_13) > (var_1_14)) ? (var_1_13) : (var_1_14))) <= (- (var_1_15 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) ? (((var_1_3 ^ var_1_5) <= (var_1_4 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1)) && (((var_1_11 % var_1_20) < var_1_1) ? (var_1_22 == ((signed char) ((((10) > (var_1_10)) ? (10) : (var_1_10))))) : 1)) && (((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) ? ((var_1_10 > var_1_7) ? (var_1_23 == ((unsigned char) ((((var_1_20) < ((var_1_8 - var_1_9))) ? (var_1_20) : ((var_1_8 - var_1_9)))))) : (var_1_23 == ((unsigned char) (((((var_1_20) > (64)) ? (var_1_20) : (64))) + var_1_11)))) : (var_1_23 == ((unsigned char) var_1_20))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }