// 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_Batch15Filler_PR_CN.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 short int var_1_1 = -10; float var_1_3 = 32.4; float var_1_4 = 49.2; signed short int var_1_7 = 10; signed short int var_1_8 = 64; signed short int var_1_9 = 256; signed char var_1_10 = -5; signed char var_1_11 = 5; double var_1_12 = 256.4; float var_1_13 = 2.6; float var_1_14 = 128.125; double var_1_15 = 32.5; double var_1_16 = 10000000000.25; signed char var_1_17 = -5; unsigned char var_1_19 = 0; unsigned char var_1_20 = 0; signed long int var_1_21 = 1; signed short int var_1_22 = 17178; signed short int var_1_23 = 5; signed long int var_1_25 = -4; signed short int var_1_26 = 10; unsigned char var_1_27 = 0; signed short int var_1_28 = -16; signed short int var_1_29 = 32; unsigned char var_1_30 = 1; unsigned char var_1_31 = 1; signed short int var_1_32 = 0; signed short int var_1_33 = 10; signed long int var_1_34 = -10; signed long int var_1_35 = 200; double var_1_36 = 4.85; double var_1_37 = 2.5; double var_1_38 = 15.75; signed char var_1_39 = -100; signed char var_1_40 = 1; signed short int var_1_41 = -32; signed char var_1_42 = 4; signed char var_1_43 = -8; signed short int var_1_44 = -25; signed char last_1_var_1_10 = -5; signed long int last_1_var_1_21 = 1; signed long int last_1_var_1_25 = -4; void initially(void) { } void step(void) { if (last_1_var_1_10 < last_1_var_1_25) { if (var_1_11 <= last_1_var_1_25) { var_1_19 = var_1_20; } } var_1_10 = var_1_11; if (var_1_4 >= (var_1_3 * (var_1_13 + var_1_14))) { var_1_12 = (((((var_1_15 - var_1_16)) < (-0.85)) ? ((var_1_15 - var_1_16)) : (-0.85))); } else { var_1_12 = var_1_16; } if ((! var_1_27) || var_1_31) { var_1_44 = var_1_28; } else { if (var_1_30 || var_1_27) { var_1_44 = var_1_43; } else { if (4u >= var_1_33) { var_1_44 = var_1_33; } else { var_1_44 = 2; } } } unsigned char stepLocal_1 = var_1_19; if (var_1_12 <= ((((var_1_12) < (var_1_12)) ? (var_1_12) : (var_1_12)))) { if (var_1_19 || stepLocal_1) { var_1_17 = var_1_11; } else { var_1_17 = var_1_11; } } var_1_34 = ((((128) < (((((var_1_35) > ((-5 + var_1_29))) ? (var_1_35) : ((-5 + var_1_29)))))) ? (128) : (((((var_1_35) > ((-5 + var_1_29))) ? (var_1_35) : ((-5 + var_1_29))))))); if (var_1_33 <= var_1_35) { var_1_42 = ((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))); } if (var_1_19) { var_1_25 = (var_1_17 + ((((var_1_17) < (((((var_1_8) < (var_1_17)) ? (var_1_8) : (var_1_17))))) ? (var_1_17) : (((((var_1_8) < (var_1_17)) ? (var_1_8) : (var_1_17))))))); } else { var_1_25 = var_1_10; } if (! var_1_27) { if (var_1_27) { var_1_26 = (((((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) < 0 ) ? -((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) : ((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))))); } else { if (var_1_29 >= 25) { if ((0 > var_1_29) || var_1_30) { var_1_26 = (((((((-50) < 0 ) ? -(-50) : (-50))) < 0 ) ? -((((-50) < 0 ) ? -(-50) : (-50))) : ((((-50) < 0 ) ? -(-50) : (-50))))); } else { if (var_1_31) { var_1_26 = (var_1_32 - var_1_33); } else { var_1_26 = var_1_32; } } } else { var_1_26 = var_1_29; } } } if (var_1_27) { var_1_36 = (((((4.2) < (var_1_37)) ? (4.2) : (var_1_37))) - ((8.021944736140885E18 - var_1_38) - 16.75)); } else { var_1_36 = ((((var_1_37) > (var_1_38)) ? (var_1_37) : (var_1_38))); } var_1_39 = var_1_40; unsigned char stepLocal_0 = var_1_12 > var_1_12; if (var_1_19 || stepLocal_0) { var_1_1 = (var_1_17 + var_1_17); } else { var_1_1 = ((((((var_1_7 + 1)) < (var_1_8)) ? ((var_1_7 + 1)) : (var_1_8))) - (24762 - var_1_9)); } signed long int stepLocal_3 = var_1_22 + var_1_11; signed long int stepLocal_2 = (var_1_22 - var_1_23) - var_1_9; if (var_1_20) { if (var_1_10 < stepLocal_2) { if (var_1_19) { if (last_1_var_1_21 == stepLocal_3) { var_1_21 = var_1_1; } } else { var_1_21 = var_1_10; } } else { var_1_21 = var_1_11; } } else { var_1_21 = var_1_9; } if (var_1_31) { var_1_41 = ((((((((var_1_40) < (var_1_32)) ? (var_1_40) : (var_1_32)))) > (var_1_28)) ? (((((var_1_40) < (var_1_32)) ? (var_1_40) : (var_1_32)))) : (var_1_28))); } } void updateVariables() { var_1_3 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )); var_1_4 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )); var_1_7 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_7 >= 0); assume_abort_if_not(var_1_7 <= 16383); var_1_8 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_8 >= -1); assume_abort_if_not(var_1_8 <= 32766); var_1_9 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_9 >= 0); assume_abort_if_not(var_1_9 <= 16383); var_1_11 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_11 >= -127); assume_abort_if_not(var_1_11 <= 126); 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_double(); 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 )); var_1_16 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )); var_1_20 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_20 >= 0); assume_abort_if_not(var_1_20 <= 0); var_1_22 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_22 >= 16383); assume_abort_if_not(var_1_22 <= 32767); var_1_23 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_23 >= 0); assume_abort_if_not(var_1_23 <= 16384); var_1_27 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_27 >= 0); assume_abort_if_not(var_1_27 <= 1); var_1_28 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_28 >= -32766); assume_abort_if_not(var_1_28 <= 32766); var_1_29 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_29 >= -32766); assume_abort_if_not(var_1_29 <= 32766); var_1_30 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_30 >= 0); assume_abort_if_not(var_1_30 <= 1); var_1_31 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_31 >= 0); assume_abort_if_not(var_1_31 <= 1); var_1_32 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_32 >= -1); assume_abort_if_not(var_1_32 <= 32766); var_1_33 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_33 >= 0); assume_abort_if_not(var_1_33 <= 32766); var_1_35 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_35 >= -2147483647); assume_abort_if_not(var_1_35 <= 2147483646); var_1_37 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )); var_1_38 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 2305843.009213691390e+12F && var_1_38 >= 1.0e-20F )); var_1_40 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_40 >= -127); assume_abort_if_not(var_1_40 <= 126); var_1_43 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_43 >= -126); assume_abort_if_not(var_1_43 <= 126); } void updateLastVariables() { last_1_var_1_10 = var_1_10; last_1_var_1_21 = var_1_21; last_1_var_1_25 = var_1_25; } int property() { return (((((((var_1_19 || (var_1_12 > var_1_12)) ? (var_1_1 == ((signed short int) (var_1_17 + var_1_17))) : (var_1_1 == ((signed short int) ((((((var_1_7 + 1)) < (var_1_8)) ? ((var_1_7 + 1)) : (var_1_8))) - (24762 - var_1_9))))) && (var_1_10 == ((signed char) var_1_11))) && ((var_1_4 >= (var_1_3 * (var_1_13 + var_1_14))) ? (var_1_12 == ((double) (((((var_1_15 - var_1_16)) < (-0.85)) ? ((var_1_15 - var_1_16)) : (-0.85))))) : (var_1_12 == ((double) var_1_16)))) && ((var_1_12 <= ((((var_1_12) < (var_1_12)) ? (var_1_12) : (var_1_12)))) ? ((var_1_19 || var_1_19) ? (var_1_17 == ((signed char) var_1_11)) : (var_1_17 == ((signed char) var_1_11))) : 1)) && ((last_1_var_1_10 < last_1_var_1_25) ? ((var_1_11 <= last_1_var_1_25) ? (var_1_19 == ((unsigned char) var_1_20)) : 1) : 1)) && (var_1_20 ? ((var_1_10 < ((var_1_22 - var_1_23) - var_1_9)) ? (var_1_19 ? ((last_1_var_1_21 == (var_1_22 + var_1_11)) ? (var_1_21 == ((signed long int) var_1_1)) : 1) : (var_1_21 == ((signed long int) var_1_10))) : (var_1_21 == ((signed long int) var_1_11))) : (var_1_21 == ((signed long int) var_1_9)))) && (var_1_19 ? (var_1_25 == ((signed long int) (var_1_17 + ((((var_1_17) < (((((var_1_8) < (var_1_17)) ? (var_1_8) : (var_1_17))))) ? (var_1_17) : (((((var_1_8) < (var_1_17)) ? (var_1_8) : (var_1_17))))))))) : (var_1_25 == ((signed long int) var_1_10))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }