// 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_Batch35PS_CN_100.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 = 1; unsigned char var_1_3 = 1; unsigned char var_1_4 = 0; unsigned char var_1_5 = 0; unsigned short int var_1_6 = 25; double var_1_9 = 999.625; unsigned short int var_1_11 = 5; signed short int var_1_12 = 2; signed long int var_1_13 = -256; double var_1_14 = 127.75; double var_1_15 = 9.75; float var_1_16 = 32.8; float var_1_17 = 32.5; float var_1_18 = 1.75; float var_1_19 = 1000000000000000.4; float var_1_20 = 0.875; unsigned char var_1_21 = 0; unsigned char var_1_22 = 0; signed short int var_1_23 = 64; signed short int var_1_24 = 25; signed short int var_1_25 = 0; float var_1_26 = 128.2; unsigned char var_1_27 = 0; signed long int var_1_28 = -64; signed long int var_1_29 = 8; signed long int var_1_30 = 4; float var_1_31 = 7.6; float var_1_32 = -0.5; signed long int var_1_33 = -25; signed long int var_1_34 = 128; signed long int var_1_35 = 128; signed long int var_1_36 = -1; float var_1_37 = 7.5; signed short int var_1_38 = -1; signed short int var_1_39 = 256; signed short int var_1_40 = -256; double var_1_41 = 7.5; double var_1_42 = 200.75; unsigned char var_1_43 = 1; unsigned char var_1_44 = 4; unsigned char var_1_45 = 0; unsigned char var_1_46 = 1; signed long int var_1_47 = 128; unsigned char var_1_48 = 0; signed long int var_1_49 = -50; unsigned char var_1_50 = 16; unsigned char var_1_51 = 128; unsigned char var_1_52 = 2; unsigned long int var_1_53 = 256; unsigned long int var_1_54 = 1509250518; signed long int var_1_55 = -32; signed long int var_1_56 = 256; signed short int last_1_var_1_12 = 2; signed long int last_1_var_1_13 = -256; double last_1_var_1_14 = 127.75; unsigned char last_1_var_1_21 = 0; void initially(void) { } void step(void) { if (var_1_27) { if (var_1_28 <= ((var_1_29 - var_1_30) >> 1)) { var_1_26 = ((((var_1_31) > (var_1_32)) ? (var_1_31) : (var_1_32))); } } if (var_1_29 > var_1_28) { var_1_33 = (((((((((var_1_34 - var_1_35)) > (var_1_36)) ? ((var_1_34 - var_1_35)) : (var_1_36)))) < (64)) ? ((((((var_1_34 - var_1_35)) > (var_1_36)) ? ((var_1_34 - var_1_35)) : (var_1_36)))) : (64))); } else { if (var_1_31 <= (((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) - var_1_37)) { var_1_33 = var_1_36; } } if (-32 < (var_1_35 | var_1_34)) { if (var_1_28 < (var_1_35 | var_1_33)) { var_1_38 = ((((128) > (var_1_39)) ? (128) : (var_1_39))); } else { if (! var_1_27) { var_1_38 = ((((var_1_39) < (((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))))) ? (var_1_39) : (((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))))); } } } else { var_1_38 = ((((var_1_40) > (var_1_39)) ? (var_1_40) : (var_1_39))); } var_1_41 = (1.8 - var_1_42); if (var_1_34 > var_1_28) { if ((var_1_28 * (var_1_30 & var_1_35)) > (var_1_34 * ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))))) { if ((3.6 - var_1_37) <= ((((var_1_41) > ((var_1_32 / 0.4))) ? (var_1_41) : ((var_1_32 / 0.4))))) { if (var_1_35 > -200) { var_1_43 = ((((var_1_44) > (var_1_45)) ? (var_1_44) : (var_1_45))); } else { if (var_1_40 == 4) { var_1_43 = (((((((32 + var_1_46) < 0 ) ? -(32 + var_1_46) : (32 + var_1_46))) < 0 ) ? -((((32 + var_1_46) < 0 ) ? -(32 + var_1_46) : (32 + var_1_46))) : ((((32 + var_1_46) < 0 ) ? -(32 + var_1_46) : (32 + var_1_46))))); } } } } } if (var_1_27 && var_1_48) { var_1_47 = ((((((((var_1_43) > (var_1_40)) ? (var_1_43) : (var_1_40)))) < (var_1_44)) ? (((((var_1_43) > (var_1_40)) ? (var_1_43) : (var_1_40)))) : (var_1_44))); } else { var_1_47 = (((((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) < 0 ) ? -((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) : ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))))); } if (((var_1_45 % var_1_50) / (var_1_51 - var_1_52)) >= ((((1) < (var_1_35)) ? (1) : (var_1_35)))) { var_1_49 = (((((var_1_44) > (var_1_43)) ? (var_1_44) : (var_1_43))) - ((((var_1_52) < 0 ) ? -(var_1_52) : (var_1_52)))); } else { var_1_49 = ((((((((((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) > (var_1_35)) ? (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) : (var_1_35)))) > (var_1_52)) ? (((((((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) > (var_1_35)) ? (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) : (var_1_35)))) : (var_1_52))); } if (var_1_48) { var_1_53 = (10u + (((((var_1_54 - var_1_51)) > (var_1_46)) ? ((var_1_54 - var_1_51)) : (var_1_46)))); } if (var_1_37 >= var_1_41) { var_1_55 = ((var_1_45 + var_1_39) + ((((((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) > (((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) ? (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) : (((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))))); } else { var_1_55 = ((((var_1_46) > (((((var_1_50) < (var_1_39)) ? (var_1_50) : (var_1_39))))) ? (var_1_46) : (((((var_1_50) < (var_1_39)) ? (var_1_50) : (var_1_39)))))); } if ((var_1_46 + 50u) > var_1_43) { var_1_56 = var_1_39; } if (last_1_var_1_21) { var_1_1 = ((! var_1_3) || var_1_4); } else { var_1_1 = (var_1_3 && var_1_5); } if (var_1_18 > var_1_9) { var_1_23 = (((((var_1_24 - var_1_25)) > (last_1_var_1_13)) ? ((var_1_24 - var_1_25)) : (last_1_var_1_13))); } else { var_1_23 = (last_1_var_1_13 + 1); } signed long int stepLocal_0 = last_1_var_1_12; if (last_1_var_1_12 >= stepLocal_0) { if ((var_1_9 - 1.00000000000025E12) >= last_1_var_1_14) { var_1_6 = 200; } else { var_1_6 = var_1_11; } } else { var_1_6 = var_1_11; } unsigned short int stepLocal_1 = var_1_6; if (var_1_11 > stepLocal_1) { var_1_12 = 32; } if ((var_1_12 + var_1_23) < ((var_1_11 >> var_1_6) * var_1_12)) { var_1_14 = var_1_15; } else { var_1_14 = var_1_15; } var_1_16 = (((((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) < 0 ) ? -((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) : ((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))))); unsigned short int stepLocal_3 = var_1_11; if (stepLocal_3 == var_1_6) { var_1_21 = ((var_1_5 || var_1_3) && (var_1_1 || var_1_22)); } unsigned short int stepLocal_2 = var_1_6; if (stepLocal_2 == var_1_12) { if (! var_1_3) { var_1_13 = ((last_1_var_1_13 + var_1_6) + (var_1_11 - var_1_23)); } } } void updateVariables() { var_1_3 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_3 >= 1); assume_abort_if_not(var_1_3 <= 1); var_1_4 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_4 >= 0); assume_abort_if_not(var_1_4 <= 0); var_1_5 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_5 >= 1); assume_abort_if_not(var_1_5 <= 1); var_1_9 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )); var_1_11 = __VERIFIER_nondet_ushort(); assume_abort_if_not(var_1_11 >= 0); assume_abort_if_not(var_1_11 <= 65534); var_1_15 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )); var_1_17 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_17 >= -230584.3009213691390e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 2305843.009213691390e+12F && var_1_17 >= 1.0e-20F )); var_1_18 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )); var_1_19 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )); var_1_20 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )); var_1_22 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_22 >= 1); assume_abort_if_not(var_1_22 <= 1); var_1_24 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_24 >= -1); assume_abort_if_not(var_1_24 <= 32766); var_1_25 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_25 >= 0); assume_abort_if_not(var_1_25 <= 32766); 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_long(); assume_abort_if_not(var_1_28 >= -2147483648); assume_abort_if_not(var_1_28 <= 2147483647); var_1_29 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_29 >= -1); assume_abort_if_not(var_1_29 <= 2147483647); var_1_30 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_30 >= 0); assume_abort_if_not(var_1_30 <= 2147483647); var_1_31 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )); var_1_32 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_32 >= -922337.2036854765600e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854765600e+12F && var_1_32 >= 1.0e-20F )); var_1_34 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_34 >= -1); assume_abort_if_not(var_1_34 <= 2147483646); var_1_35 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_35 >= 0); assume_abort_if_not(var_1_35 <= 2147483646); var_1_36 = __VERIFIER_nondet_long(); assume_abort_if_not(var_1_36 >= -2147483647); assume_abort_if_not(var_1_36 <= 2147483646); var_1_37 = __VERIFIER_nondet_float(); assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )); var_1_39 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_39 >= -32767); assume_abort_if_not(var_1_39 <= 32766); var_1_40 = __VERIFIER_nondet_short(); assume_abort_if_not(var_1_40 >= -32766); assume_abort_if_not(var_1_40 <= 32766); var_1_42 = __VERIFIER_nondet_double(); assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )); var_1_44 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_44 >= 0); assume_abort_if_not(var_1_44 <= 254); var_1_45 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_45 >= 0); assume_abort_if_not(var_1_45 <= 254); var_1_46 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_46 >= 0); assume_abort_if_not(var_1_46 <= 127); var_1_48 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_48 >= 0); assume_abort_if_not(var_1_48 <= 1); var_1_50 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_50 >= 0); assume_abort_if_not(var_1_50 <= 255); assume_abort_if_not(var_1_50 != 0); var_1_51 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_51 >= 127); assume_abort_if_not(var_1_51 <= 255); var_1_52 = __VERIFIER_nondet_uchar(); assume_abort_if_not(var_1_52 >= 1); assume_abort_if_not(var_1_52 <= 126); assume_abort_if_not(var_1_52 != 127); var_1_54 = __VERIFIER_nondet_ulong(); assume_abort_if_not(var_1_54 >= 1073741823); assume_abort_if_not(var_1_54 <= 2147483647); } void updateLastVariables() { last_1_var_1_12 = var_1_12; last_1_var_1_13 = var_1_13; last_1_var_1_14 = var_1_14; last_1_var_1_21 = var_1_21; } int property() { return (((((((last_1_var_1_21 ? (var_1_1 == ((unsigned char) ((! var_1_3) || var_1_4))) : (var_1_1 == ((unsigned char) (var_1_3 && var_1_5)))) && ((last_1_var_1_12 >= last_1_var_1_12) ? (((var_1_9 - 1.00000000000025E12) >= last_1_var_1_14) ? (var_1_6 == ((unsigned short int) 200)) : (var_1_6 == ((unsigned short int) var_1_11))) : (var_1_6 == ((unsigned short int) var_1_11)))) && ((var_1_11 > var_1_6) ? (var_1_12 == ((signed short int) 32)) : 1)) && ((var_1_6 == var_1_12) ? ((! var_1_3) ? (var_1_13 == ((signed long int) ((last_1_var_1_13 + var_1_6) + (var_1_11 - var_1_23)))) : 1) : 1)) && (((var_1_12 + var_1_23) < ((var_1_11 >> var_1_6) * var_1_12)) ? (var_1_14 == ((double) var_1_15)) : (var_1_14 == ((double) var_1_15)))) && (var_1_16 == ((float) (((((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) < 0 ) ? -((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20)))) : ((var_1_17 + var_1_18) + ((((var_1_19) < (var_1_20)) ? (var_1_19) : (var_1_20))))))))) && ((var_1_11 == var_1_6) ? (var_1_21 == ((unsigned char) ((var_1_5 || var_1_3) && (var_1_1 || var_1_22)))) : 1)) && ((var_1_18 > var_1_9) ? (var_1_23 == ((signed short int) (((((var_1_24 - var_1_25)) > (last_1_var_1_13)) ? ((var_1_24 - var_1_25)) : (last_1_var_1_13))))) : (var_1_23 == ((signed short int) (last_1_var_1_13 + 1)))) ; } int main(void) { isInitial = 1; initially(); while (1) { updateLastVariables(); updateVariables(); step(); __VERIFIER_assert(property()); isInitial = 0; } return 0; }