// 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_Batch98Filler_PS_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 long int var_1_1 = -64; signed short int var_1_4 = -10; signed short int var_1_5 = 100; double var_1_6 = 0.5; double var_1_7 = 16.5; double var_1_8 = 7.4; unsigned short int var_1_9 = 4; unsigned char var_1_10 = 0; unsigned long int var_1_11 = 1000000000; unsigned short int var_1_12 = 256; signed short int var_1_13 = 16; signed short int var_1_14 = 64; unsigned short int var_1_15 = 63836; unsigned short int var_1_16 = 10; signed char var_1_17 = -8; signed char var_1_18 = 8; signed short int var_1_19 = 50; signed short int var_1_20 = 10; signed short int var_1_21 = 10000; signed char var_1_22 = -2; float var_1_23 = 3.2; unsigned long int var_1_24 = 128; unsigned long int var_1_25 = 2; unsigned long int var_1_26 = 16; unsigned long int var_1_27 = 2686167646; unsigned long int var_1_28 = 5; float var_1_29 = 5.5; unsigned char var_1_30 = 16; unsigned char var_1_31 = 0; signed long int var_1_32 = -2; unsigned short int var_1_33 = 1; unsigned long int var_1_34 = 3877983372; double var_1_35 = 16.75; double var_1_36 = 0.0; double var_1_37 = 99999.6; float var_1_38 = 25.6; float var_1_39 = 8.75; signed long int last_1_var_1_1 = -64; void initially(void) { } void step(void) { if (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > (2u)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (2u))) > (var_1_25 & var_1_26)) { if (var_1_25 >= (var_1_27 - var_1_28)) { if (var_1_25 >= var_1_28) { var_1_23 = var_1_29; } else { var_1_23 = var_1_29; } } } else { var_1_23 = var_1_29; } var_1_30 = var_1_31; var_1_32 = var_1_31; if (var_1_24 <= ((var_1_34 - var_1_31) - ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30))))) { var_1_33 = 128; } if ((var_1_30 | var_1_25) > var_1_33) { if (-16 <= (((((var_1_28 - var_1_31)) > (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))) ? ((var_1_28 - var_1_31)) : (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))))) { var_1_35 = (63.2 - 7.4); } else { var_1_35 = ((var_1_36 - var_1_37) - ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))); } } else { var_1_35 = (((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) - var_1_37); } if (var_1_27 < var_1_34) { if ((((((((var_1_34) > (var_1_25)) ? (var_1_34) : (var_1_25))) < 0 ) ? -((((var_1_34) > (var_1_25)) ? (var_1_34) : (var_1_25))) : ((((var_1_34) > (var_1_25)) ? (var_1_34) : (var_1_25))))) <= var_1_26) { var_1_38 = (((((((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36))) - var_1_39)) < (var_1_29)) ? ((((((var_1_37) < (var_1_36)) ? (var_1_37) : (var_1_36))) - var_1_39)) : (var_1_29))); } else { var_1_38 = var_1_36; } } else { var_1_38 = var_1_36; } if ((var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1) { var_1_12 = (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))); } var_1_11 = (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))))); unsigned short int stepLocal_3 = var_1_12; unsigned short int stepLocal_2 = var_1_12; unsigned short int stepLocal_1 = var_1_12; unsigned long int stepLocal_0 = var_1_11; if (stepLocal_3 <= ((var_1_11 / var_1_4) & 8)) { if (-16 <= stepLocal_0) { if (stepLocal_2 != (var_1_11 / ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5))))) { var_1_1 = ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))); } else { var_1_1 = ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))); } } } else { if (var_1_11 <= stepLocal_1) { var_1_1 = var_1_4; } else { var_1_1 = var_1_11; } } if (var_1_10) { if (var_1_4 < (var_1_12 + var_1_5)) { var_1_9 = 16; } } var_1_17 = var_1_18; if (var_1_13 <= var_1_11) { var_1_19 = ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))); } else { var_1_19 = ((((((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) > (var_1_12)) ? (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) : (var_1_12))); } var_1_22 = var_1_18; if (var_1_19 <= var_1_1) { var_1_6 = (var_1_7 + var_1_8); } } void updateVariables() { var_1_4 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_4 >= -32768); assume_abort_if_not(var_1_4 <= 32767); assume_abort_if_not(var_1_4 != 0); 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_7 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )); var_1_8 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )); var_1_10 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_10 >= 0); assume_abort_if_not(var_1_10 <= 1); var_1_13 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_13 >= -1); assume_abort_if_not(var_1_13 <= 32767); var_1_14 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_14 >= 0); assume_abort_if_not(var_1_14 <= 32767); var_1_15 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_15 >= 32767); assume_abort_if_not(var_1_15 <= 65534); var_1_16 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_16 >= 0); assume_abort_if_not(var_1_16 <= 32767); var_1_18 = __VERIFIER_nondet_char(); assume_abort_if_not(var_1_18 >= -127); assume_abort_if_not(var_1_18 <= 126); var_1_20 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_20 >= 0); assume_abort_if_not(var_1_20 <= 16383); var_1_21 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_21 >= 8191); assume_abort_if_not(var_1_21 <= 16383); var_1_24 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_24 >= 0); assume_abort_if_not(var_1_24 <= 4294967295); var_1_25 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_25 >= 0); assume_abort_if_not(var_1_25 <= 4294967295); var_1_26 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_26 >= 0); assume_abort_if_not(var_1_26 <= 4294967295); var_1_27 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_27 >= 2147483647); assume_abort_if_not(var_1_27 <= 4294967295); var_1_28 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_28 >= 0); assume_abort_if_not(var_1_28 <= 2147483647); var_1_29 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )); var_1_31 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_31 >= 0); assume_abort_if_not(var_1_31 <= 254); var_1_34 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_34 >= 3221225471); assume_abort_if_not(var_1_34 <= 4294967295); var_1_36 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_36 >= 4611686.018427382800e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )); var_1_37 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )); var_1_39 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )); } void updateLastVariables() { last_1_var_1_1 = var_1_1; } int property() { return ((((((((var_1_12 <= ((var_1_11 / var_1_4) & 8)) ? ((-16 <= var_1_11) ? ((var_1_12 != (var_1_11 / ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5))))) ? (var_1_1 == ((signed long int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : (var_1_1 == ((signed long int) ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : 1) : ((var_1_11 <= var_1_12) ? (var_1_1 == ((signed long int) var_1_4)) : (var_1_1 == ((signed long int) var_1_11)))) && ((var_1_19 <= var_1_1) ? (var_1_6 == ((double) (var_1_7 + var_1_8))) : 1)) && (var_1_10 ? ((var_1_4 < (var_1_12 + var_1_5)) ? (var_1_9 == ((unsigned short int) 16)) : 1) : 1)) && (var_1_11 == ((unsigned long int) (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12))))))))) && (((var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1) ? (var_1_12 == ((unsigned short int) (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))))) : 1)) && (var_1_17 == ((signed char) var_1_18))) && ((var_1_13 <= var_1_11) ? (var_1_19 == ((signed short int) ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))))) : (var_1_19 == ((signed short int) ((((((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) > (var_1_12)) ? (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) : (var_1_12))))))) && (var_1_22 == ((signed char) var_1_18)) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }