Showing error 1868

User: Jiri Slaby
Error type: Reachable Error Location
Error type description: A specified error location is reachable in some program path
File location: product-lines/minepump_spec1_product28_safe.cil.c
Line in file: 50
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC


Source:

   1extern int __VERIFIER_nondet_int(void);
   2extern int printf (__const char *__restrict __format, ...);
   3/* Generated by CIL v. 1.3.7 */
   4/* print_CIL_Input is true */
   5
   6#line 2 "libacc.c"
   7struct JoinPoint {
   8   void **(*fp)(struct JoinPoint * ) ;
   9   void **args ;
  10   int argsCount ;
  11   char const   **argsType ;
  12   void *(*arg)(int  , struct JoinPoint * ) ;
  13   char const   *(*argType)(int  , struct JoinPoint * ) ;
  14   void **retValue ;
  15   char const   *retType ;
  16   char const   *funcName ;
  17   char const   *targetName ;
  18   char const   *fileName ;
  19   char const   *kind ;
  20   void *excep_return ;
  21};
  22#line 18 "libacc.c"
  23struct __UTAC__CFLOW_FUNC {
  24   int (*func)(int  , int  ) ;
  25   int val ;
  26   struct __UTAC__CFLOW_FUNC *next ;
  27};
  28#line 18 "libacc.c"
  29struct __UTAC__EXCEPTION {
  30   void *jumpbuf ;
  31   unsigned long long prtValue ;
  32   int pops ;
  33   struct __UTAC__CFLOW_FUNC *cflowfuncs ;
  34};
  35#line 211 "/usr/lib/gcc/x86_64-linux-gnu/4.4.5/include/stddef.h"
  36typedef unsigned long size_t;
  37#line 76 "libacc.c"
  38struct __ACC__ERR {
  39   void *v ;
  40   struct __ACC__ERR *next ;
  41};
  42#line 1 "wsllib_check.o"
  43#pragma merger(0,"wsllib_check.i","")
  44#line 3 "wsllib_check.c"
  45void __automaton_fail(void) 
  46{ 
  47
  48  {
  49  goto ERROR;
  50  ERROR: ;
  51#line 53 "wsllib_check.c"
  52  return;
  53}
  54}
  55#line 1 "libacc.o"
  56#pragma merger(0,"libacc.i","")
  57#line 73 "/usr/include/assert.h"
  58extern  __attribute__((__nothrow__, __noreturn__)) void __assert_fail(char const   *__assertion ,
  59                                                                      char const   *__file ,
  60                                                                      unsigned int __line ,
  61                                                                      char const   *__function ) ;
  62#line 471 "/usr/include/stdlib.h"
  63extern  __attribute__((__nothrow__)) void *malloc(size_t __size )  __attribute__((__malloc__)) ;
  64#line 488
  65extern  __attribute__((__nothrow__)) void free(void *__ptr ) ;
  66#line 32 "libacc.c"
  67void __utac__exception__cf_handler_set(void *exception , int (*cflow_func)(int  ,
  68                                                                           int  ) ,
  69                                       int val ) 
  70{ struct __UTAC__EXCEPTION *excep ;
  71  struct __UTAC__CFLOW_FUNC *cf ;
  72  void *tmp ;
  73  unsigned long __cil_tmp7 ;
  74  unsigned long __cil_tmp8 ;
  75  unsigned long __cil_tmp9 ;
  76  unsigned long __cil_tmp10 ;
  77  unsigned long __cil_tmp11 ;
  78  unsigned long __cil_tmp12 ;
  79  unsigned long __cil_tmp13 ;
  80  unsigned long __cil_tmp14 ;
  81  int (**mem_15)(int  , int  ) ;
  82  int *mem_16 ;
  83  struct __UTAC__CFLOW_FUNC **mem_17 ;
  84  struct __UTAC__CFLOW_FUNC **mem_18 ;
  85  struct __UTAC__CFLOW_FUNC **mem_19 ;
  86
  87  {
  88  {
  89#line 33
  90  excep = (struct __UTAC__EXCEPTION *)exception;
  91#line 34
  92  tmp = malloc(24UL);
  93#line 34
  94  cf = (struct __UTAC__CFLOW_FUNC *)tmp;
  95#line 36
  96  mem_15 = (int (**)(int  , int  ))cf;
  97#line 36
  98  *mem_15 = cflow_func;
  99#line 37
 100  __cil_tmp7 = (unsigned long )cf;
 101#line 37
 102  __cil_tmp8 = __cil_tmp7 + 8;
 103#line 37
 104  mem_16 = (int *)__cil_tmp8;
 105#line 37
 106  *mem_16 = val;
 107#line 38
 108  __cil_tmp9 = (unsigned long )cf;
 109#line 38
 110  __cil_tmp10 = __cil_tmp9 + 16;
 111#line 38
 112  __cil_tmp11 = (unsigned long )excep;
 113#line 38
 114  __cil_tmp12 = __cil_tmp11 + 24;
 115#line 38
 116  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp10;
 117#line 38
 118  mem_18 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp12;
 119#line 38
 120  *mem_17 = *mem_18;
 121#line 39
 122  __cil_tmp13 = (unsigned long )excep;
 123#line 39
 124  __cil_tmp14 = __cil_tmp13 + 24;
 125#line 39
 126  mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 127#line 39
 128  *mem_19 = cf;
 129  }
 130#line 654 "libacc.c"
 131  return;
 132}
 133}
 134#line 44 "libacc.c"
 135void __utac__exception__cf_handler_free(void *exception ) 
 136{ struct __UTAC__EXCEPTION *excep ;
 137  struct __UTAC__CFLOW_FUNC *cf ;
 138  struct __UTAC__CFLOW_FUNC *tmp ;
 139  unsigned long __cil_tmp5 ;
 140  unsigned long __cil_tmp6 ;
 141  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 142  unsigned long __cil_tmp8 ;
 143  unsigned long __cil_tmp9 ;
 144  unsigned long __cil_tmp10 ;
 145  unsigned long __cil_tmp11 ;
 146  void *__cil_tmp12 ;
 147  unsigned long __cil_tmp13 ;
 148  unsigned long __cil_tmp14 ;
 149  struct __UTAC__CFLOW_FUNC **mem_15 ;
 150  struct __UTAC__CFLOW_FUNC **mem_16 ;
 151  struct __UTAC__CFLOW_FUNC **mem_17 ;
 152
 153  {
 154#line 45
 155  excep = (struct __UTAC__EXCEPTION *)exception;
 156#line 46
 157  __cil_tmp5 = (unsigned long )excep;
 158#line 46
 159  __cil_tmp6 = __cil_tmp5 + 24;
 160#line 46
 161  mem_15 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 162#line 46
 163  cf = *mem_15;
 164  {
 165#line 49
 166  while (1) {
 167    while_0_continue: /* CIL Label */ ;
 168    {
 169#line 49
 170    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 171#line 49
 172    __cil_tmp8 = (unsigned long )__cil_tmp7;
 173#line 49
 174    __cil_tmp9 = (unsigned long )cf;
 175#line 49
 176    if (__cil_tmp9 != __cil_tmp8) {
 177
 178    } else {
 179      goto while_0_break;
 180    }
 181    }
 182    {
 183#line 50
 184    tmp = cf;
 185#line 51
 186    __cil_tmp10 = (unsigned long )cf;
 187#line 51
 188    __cil_tmp11 = __cil_tmp10 + 16;
 189#line 51
 190    mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp11;
 191#line 51
 192    cf = *mem_16;
 193#line 52
 194    __cil_tmp12 = (void *)tmp;
 195#line 52
 196    free(__cil_tmp12);
 197    }
 198  }
 199  while_0_break: /* CIL Label */ ;
 200  }
 201#line 55
 202  __cil_tmp13 = (unsigned long )excep;
 203#line 55
 204  __cil_tmp14 = __cil_tmp13 + 24;
 205#line 55
 206  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 207#line 55
 208  *mem_17 = (struct __UTAC__CFLOW_FUNC *)0;
 209#line 694 "libacc.c"
 210  return;
 211}
 212}
 213#line 59 "libacc.c"
 214void __utac__exception__cf_handler_reset(void *exception ) 
 215{ struct __UTAC__EXCEPTION *excep ;
 216  struct __UTAC__CFLOW_FUNC *cf ;
 217  unsigned long __cil_tmp5 ;
 218  unsigned long __cil_tmp6 ;
 219  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 220  unsigned long __cil_tmp8 ;
 221  unsigned long __cil_tmp9 ;
 222  int (*__cil_tmp10)(int  , int  ) ;
 223  unsigned long __cil_tmp11 ;
 224  unsigned long __cil_tmp12 ;
 225  int __cil_tmp13 ;
 226  unsigned long __cil_tmp14 ;
 227  unsigned long __cil_tmp15 ;
 228  struct __UTAC__CFLOW_FUNC **mem_16 ;
 229  int (**mem_17)(int  , int  ) ;
 230  int *mem_18 ;
 231  struct __UTAC__CFLOW_FUNC **mem_19 ;
 232
 233  {
 234#line 60
 235  excep = (struct __UTAC__EXCEPTION *)exception;
 236#line 61
 237  __cil_tmp5 = (unsigned long )excep;
 238#line 61
 239  __cil_tmp6 = __cil_tmp5 + 24;
 240#line 61
 241  mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 242#line 61
 243  cf = *mem_16;
 244  {
 245#line 64
 246  while (1) {
 247    while_1_continue: /* CIL Label */ ;
 248    {
 249#line 64
 250    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 251#line 64
 252    __cil_tmp8 = (unsigned long )__cil_tmp7;
 253#line 64
 254    __cil_tmp9 = (unsigned long )cf;
 255#line 64
 256    if (__cil_tmp9 != __cil_tmp8) {
 257
 258    } else {
 259      goto while_1_break;
 260    }
 261    }
 262    {
 263#line 65
 264    mem_17 = (int (**)(int  , int  ))cf;
 265#line 65
 266    __cil_tmp10 = *mem_17;
 267#line 65
 268    __cil_tmp11 = (unsigned long )cf;
 269#line 65
 270    __cil_tmp12 = __cil_tmp11 + 8;
 271#line 65
 272    mem_18 = (int *)__cil_tmp12;
 273#line 65
 274    __cil_tmp13 = *mem_18;
 275#line 65
 276    (*__cil_tmp10)(4, __cil_tmp13);
 277#line 66
 278    __cil_tmp14 = (unsigned long )cf;
 279#line 66
 280    __cil_tmp15 = __cil_tmp14 + 16;
 281#line 66
 282    mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp15;
 283#line 66
 284    cf = *mem_19;
 285    }
 286  }
 287  while_1_break: /* CIL Label */ ;
 288  }
 289  {
 290#line 69
 291  __utac__exception__cf_handler_free(exception);
 292  }
 293#line 732 "libacc.c"
 294  return;
 295}
 296}
 297#line 80 "libacc.c"
 298void *__utac__error_stack_mgt(void *env , int mode , int count ) ;
 299#line 80 "libacc.c"
 300static struct __ACC__ERR *head  =    (struct __ACC__ERR *)0;
 301#line 79 "libacc.c"
 302void *__utac__error_stack_mgt(void *env , int mode , int count ) 
 303{ void *retValue_acc ;
 304  struct __ACC__ERR *new ;
 305  void *tmp ;
 306  struct __ACC__ERR *temp ;
 307  struct __ACC__ERR *next ;
 308  void *excep ;
 309  unsigned long __cil_tmp10 ;
 310  unsigned long __cil_tmp11 ;
 311  unsigned long __cil_tmp12 ;
 312  unsigned long __cil_tmp13 ;
 313  void *__cil_tmp14 ;
 314  unsigned long __cil_tmp15 ;
 315  unsigned long __cil_tmp16 ;
 316  void *__cil_tmp17 ;
 317  void **mem_18 ;
 318  struct __ACC__ERR **mem_19 ;
 319  struct __ACC__ERR **mem_20 ;
 320  void **mem_21 ;
 321  struct __ACC__ERR **mem_22 ;
 322  void **mem_23 ;
 323  void **mem_24 ;
 324
 325  {
 326#line 82 "libacc.c"
 327  if (count == 0) {
 328#line 758 "libacc.c"
 329    return (retValue_acc);
 330  } else {
 331
 332  }
 333#line 86 "libacc.c"
 334  if (mode == 0) {
 335    {
 336#line 87
 337    tmp = malloc(16UL);
 338#line 87
 339    new = (struct __ACC__ERR *)tmp;
 340#line 88
 341    mem_18 = (void **)new;
 342#line 88
 343    *mem_18 = env;
 344#line 89
 345    __cil_tmp10 = (unsigned long )new;
 346#line 89
 347    __cil_tmp11 = __cil_tmp10 + 8;
 348#line 89
 349    mem_19 = (struct __ACC__ERR **)__cil_tmp11;
 350#line 89
 351    *mem_19 = head;
 352#line 90
 353    head = new;
 354#line 776 "libacc.c"
 355    retValue_acc = (void *)new;
 356    }
 357#line 778
 358    return (retValue_acc);
 359  } else {
 360
 361  }
 362#line 94 "libacc.c"
 363  if (mode == 1) {
 364#line 95
 365    temp = head;
 366    {
 367#line 98
 368    while (1) {
 369      while_2_continue: /* CIL Label */ ;
 370#line 98
 371      if (count > 1) {
 372
 373      } else {
 374        goto while_2_break;
 375      }
 376      {
 377#line 99
 378      __cil_tmp12 = (unsigned long )temp;
 379#line 99
 380      __cil_tmp13 = __cil_tmp12 + 8;
 381#line 99
 382      mem_20 = (struct __ACC__ERR **)__cil_tmp13;
 383#line 99
 384      next = *mem_20;
 385#line 100
 386      mem_21 = (void **)temp;
 387#line 100
 388      excep = *mem_21;
 389#line 101
 390      __cil_tmp14 = (void *)temp;
 391#line 101
 392      free(__cil_tmp14);
 393#line 102
 394      __utac__exception__cf_handler_reset(excep);
 395#line 103
 396      temp = next;
 397#line 104
 398      count = count - 1;
 399      }
 400    }
 401    while_2_break: /* CIL Label */ ;
 402    }
 403    {
 404#line 107
 405    __cil_tmp15 = (unsigned long )temp;
 406#line 107
 407    __cil_tmp16 = __cil_tmp15 + 8;
 408#line 107
 409    mem_22 = (struct __ACC__ERR **)__cil_tmp16;
 410#line 107
 411    head = *mem_22;
 412#line 108
 413    mem_23 = (void **)temp;
 414#line 108
 415    excep = *mem_23;
 416#line 109
 417    __cil_tmp17 = (void *)temp;
 418#line 109
 419    free(__cil_tmp17);
 420#line 110
 421    __utac__exception__cf_handler_reset(excep);
 422#line 820 "libacc.c"
 423    retValue_acc = excep;
 424    }
 425#line 822
 426    return (retValue_acc);
 427  } else {
 428
 429  }
 430#line 114
 431  if (mode == 2) {
 432#line 118 "libacc.c"
 433    if (head) {
 434#line 831
 435      mem_24 = (void **)head;
 436#line 831
 437      retValue_acc = *mem_24;
 438#line 833
 439      return (retValue_acc);
 440    } else {
 441#line 837 "libacc.c"
 442      retValue_acc = (void *)0;
 443#line 839
 444      return (retValue_acc);
 445    }
 446  } else {
 447
 448  }
 449#line 846 "libacc.c"
 450  return (retValue_acc);
 451}
 452}
 453#line 122 "libacc.c"
 454void *__utac__get_this_arg(int i , struct JoinPoint *this ) 
 455{ void *retValue_acc ;
 456  unsigned long __cil_tmp4 ;
 457  unsigned long __cil_tmp5 ;
 458  int __cil_tmp6 ;
 459  int __cil_tmp7 ;
 460  unsigned long __cil_tmp8 ;
 461  unsigned long __cil_tmp9 ;
 462  void **__cil_tmp10 ;
 463  void **__cil_tmp11 ;
 464  int *mem_12 ;
 465  void ***mem_13 ;
 466
 467  {
 468#line 123
 469  if (i > 0) {
 470    {
 471#line 123
 472    __cil_tmp4 = (unsigned long )this;
 473#line 123
 474    __cil_tmp5 = __cil_tmp4 + 16;
 475#line 123
 476    mem_12 = (int *)__cil_tmp5;
 477#line 123
 478    __cil_tmp6 = *mem_12;
 479#line 123
 480    if (i <= __cil_tmp6) {
 481
 482    } else {
 483      {
 484#line 123
 485      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 486                    123U, "__utac__get_this_arg");
 487      }
 488    }
 489    }
 490  } else {
 491    {
 492#line 123
 493    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 494                  123U, "__utac__get_this_arg");
 495    }
 496  }
 497#line 870 "libacc.c"
 498  __cil_tmp7 = i - 1;
 499#line 870
 500  __cil_tmp8 = (unsigned long )this;
 501#line 870
 502  __cil_tmp9 = __cil_tmp8 + 8;
 503#line 870
 504  mem_13 = (void ***)__cil_tmp9;
 505#line 870
 506  __cil_tmp10 = *mem_13;
 507#line 870
 508  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 509#line 870
 510  retValue_acc = *__cil_tmp11;
 511#line 872
 512  return (retValue_acc);
 513#line 879
 514  return (retValue_acc);
 515}
 516}
 517#line 129 "libacc.c"
 518char const   *__utac__get_this_argtype(int i , struct JoinPoint *this ) 
 519{ char const   *retValue_acc ;
 520  unsigned long __cil_tmp4 ;
 521  unsigned long __cil_tmp5 ;
 522  int __cil_tmp6 ;
 523  int __cil_tmp7 ;
 524  unsigned long __cil_tmp8 ;
 525  unsigned long __cil_tmp9 ;
 526  char const   **__cil_tmp10 ;
 527  char const   **__cil_tmp11 ;
 528  int *mem_12 ;
 529  char const   ***mem_13 ;
 530
 531  {
 532#line 131
 533  if (i > 0) {
 534    {
 535#line 131
 536    __cil_tmp4 = (unsigned long )this;
 537#line 131
 538    __cil_tmp5 = __cil_tmp4 + 16;
 539#line 131
 540    mem_12 = (int *)__cil_tmp5;
 541#line 131
 542    __cil_tmp6 = *mem_12;
 543#line 131
 544    if (i <= __cil_tmp6) {
 545
 546    } else {
 547      {
 548#line 131
 549      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 550                    131U, "__utac__get_this_argtype");
 551      }
 552    }
 553    }
 554  } else {
 555    {
 556#line 131
 557    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 558                  131U, "__utac__get_this_argtype");
 559    }
 560  }
 561#line 903 "libacc.c"
 562  __cil_tmp7 = i - 1;
 563#line 903
 564  __cil_tmp8 = (unsigned long )this;
 565#line 903
 566  __cil_tmp9 = __cil_tmp8 + 24;
 567#line 903
 568  mem_13 = (char const   ***)__cil_tmp9;
 569#line 903
 570  __cil_tmp10 = *mem_13;
 571#line 903
 572  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 573#line 903
 574  retValue_acc = *__cil_tmp11;
 575#line 905
 576  return (retValue_acc);
 577#line 912
 578  return (retValue_acc);
 579}
 580}
 581#line 1 "Environment.o"
 582#pragma merger(0,"Environment.i","")
 583#line 4 "Environment.h"
 584void lowerWaterLevel(void) ;
 585#line 6
 586void waterRise(void) ;
 587#line 8
 588void changeMethaneLevel(void) ;
 589#line 10
 590int isMethaneLevelCritical(void) ;
 591#line 12
 592int getWaterLevel(void) ;
 593#line 15
 594void printEnvironment(void) ;
 595#line 16
 596int isLowWaterSensorDry(void) ;
 597#line 9 "Environment.c"
 598int waterLevel  =    1;
 599#line 12 "Environment.c"
 600int methaneLevelCritical  =    0;
 601#line 15 "Environment.c"
 602void lowerWaterLevel(void) 
 603{ 
 604
 605  {
 606#line 19
 607  if (waterLevel > 0) {
 608#line 17
 609    waterLevel = waterLevel - 1;
 610  } else {
 611
 612  }
 613#line 83 "Environment.c"
 614  return;
 615}
 616}
 617#line 22 "Environment.c"
 618void waterRise(void) 
 619{ 
 620
 621  {
 622#line 26
 623  if (waterLevel < 2) {
 624#line 24
 625    waterLevel = waterLevel + 1;
 626  } else {
 627
 628  }
 629#line 106 "Environment.c"
 630  return;
 631}
 632}
 633#line 29 "Environment.c"
 634void changeMethaneLevel(void) 
 635{ 
 636
 637  {
 638#line 34
 639  if (methaneLevelCritical) {
 640#line 31
 641    methaneLevelCritical = 0;
 642  } else {
 643#line 33
 644    methaneLevelCritical = 1;
 645  }
 646#line 132 "Environment.c"
 647  return;
 648}
 649}
 650#line 38 "Environment.c"
 651int isMethaneLevelCritical(void) 
 652{ int retValue_acc ;
 653
 654  {
 655#line 150 "Environment.c"
 656  retValue_acc = methaneLevelCritical;
 657#line 152
 658  return (retValue_acc);
 659#line 159
 660  return (retValue_acc);
 661}
 662}
 663#line 45 "Environment.c"
 664#line 44 "Environment.c"
 665void printEnvironment(void) 
 666{ 
 667
 668  {
 669  {
 670#line 45
 671  printf("Env(Water:%i", waterLevel);
 672#line 46
 673  printf(",Meth:");
 674  }
 675#line 47
 676  if (methaneLevelCritical) {
 677    {
 678#line 48
 679    printf("CRIT");
 680    }
 681  } else {
 682    {
 683#line 49
 684    printf("OK");
 685    }
 686  }
 687  {
 688#line 51
 689  printf(")");
 690  }
 691#line 191 "Environment.c"
 692  return;
 693}
 694}
 695#line 55 "Environment.c"
 696int getWaterLevel(void) 
 697{ int retValue_acc ;
 698
 699  {
 700#line 209 "Environment.c"
 701  retValue_acc = waterLevel;
 702#line 211
 703  return (retValue_acc);
 704#line 218
 705  return (retValue_acc);
 706}
 707}
 708#line 58 "Environment.c"
 709int isLowWaterSensorDry(void) 
 710{ int retValue_acc ;
 711
 712  {
 713#line 240 "Environment.c"
 714  retValue_acc = waterLevel == 0;
 715#line 242
 716  return (retValue_acc);
 717#line 249
 718  return (retValue_acc);
 719}
 720}
 721#line 1 "scenario.o"
 722#pragma merger(0,"scenario.i","")
 723#line 7 "scenario.c"
 724#line 11
 725void startSystem(void) ;
 726#line 13
 727void stopSystem(void) ;
 728#line 15
 729void timeShift(void) ;
 730#line 17
 731void cleanup(void) ;
 732#line 1 "scenario.c"
 733void test(void) 
 734{ int splverifierCounter ;
 735  int tmp ;
 736  int tmp___0 ;
 737  int tmp___1 ;
 738  int tmp___2 ;
 739
 740  {
 741#line 2
 742  splverifierCounter = 0;
 743  {
 744#line 3
 745  while (1) {
 746    while_3_continue: /* CIL Label */ ;
 747#line 3
 748    if (splverifierCounter < 4) {
 749
 750    } else {
 751      goto while_3_break;
 752    }
 753    {
 754#line 7
 755    tmp = __VERIFIER_nondet_int();
 756    }
 757#line 7
 758    if (tmp) {
 759      {
 760#line 5
 761      waterRise();
 762      }
 763    } else {
 764
 765    }
 766    {
 767#line 7
 768    tmp___0 = __VERIFIER_nondet_int();
 769    }
 770#line 7
 771    if (tmp___0) {
 772      {
 773#line 8
 774      changeMethaneLevel();
 775      }
 776    } else {
 777
 778    }
 779    {
 780#line 10
 781    tmp___2 = __VERIFIER_nondet_int();
 782    }
 783#line 10
 784    if (tmp___2) {
 785      {
 786#line 11
 787      startSystem();
 788      }
 789    } else {
 790      {
 791#line 12
 792      tmp___1 = __VERIFIER_nondet_int();
 793      }
 794#line 12
 795      if (tmp___1) {
 796        {
 797#line 13
 798        stopSystem();
 799        }
 800      } else {
 801
 802      }
 803    }
 804    {
 805#line 15
 806    timeShift();
 807    }
 808  }
 809  while_3_break: /* CIL Label */ ;
 810  }
 811  {
 812#line 17
 813  cleanup();
 814  }
 815#line 78 "scenario.c"
 816  return;
 817}
 818}
 819#line 1 "MinePump.o"
 820#pragma merger(0,"MinePump.i","")
 821#line 6 "MinePump.h"
 822void activatePump(void) ;
 823#line 8
 824void deactivatePump(void) ;
 825#line 10
 826int isPumpRunning(void) ;
 827#line 13
 828void printPump(void) ;
 829#line 7 "MinePump.c"
 830int pumpRunning  =    0;
 831#line 9 "MinePump.c"
 832int systemActive  =    1;
 833#line 10
 834void __utac_acc__Specification1_spec__1(void) ;
 835#line 16
 836void processEnvironment(void) ;
 837#line 12 "MinePump.c"
 838void timeShift(void) 
 839{ 
 840
 841  {
 842#line 15
 843  if (pumpRunning) {
 844    {
 845#line 16
 846    lowerWaterLevel();
 847    }
 848  } else {
 849
 850  }
 851#line 15
 852  if (systemActive) {
 853    {
 854#line 16
 855    processEnvironment();
 856    }
 857  } else {
 858
 859  }
 860  {
 861#line 101 "MinePump.c"
 862  __utac_acc__Specification1_spec__1();
 863  }
 864#line 107
 865  return;
 866}
 867}
 868#line 19 "MinePump.c"
 869void processEnvironment__wrappee__base(void) 
 870{ 
 871
 872  {
 873#line 125 "MinePump.c"
 874  return;
 875}
 876}
 877#line 28 "MinePump.c"
 878int isLowWaterLevel(void) ;
 879#line 23 "MinePump.c"
 880void processEnvironment(void) 
 881{ int tmp ;
 882
 883  {
 884#line 28
 885  if (pumpRunning) {
 886    {
 887#line 28
 888    tmp = isLowWaterLevel();
 889    }
 890#line 28
 891    if (tmp) {
 892      {
 893#line 25
 894      deactivatePump();
 895      }
 896    } else {
 897      {
 898#line 27
 899      processEnvironment__wrappee__base();
 900      }
 901    }
 902  } else {
 903    {
 904#line 27
 905    processEnvironment__wrappee__base();
 906    }
 907  }
 908#line 151 "MinePump.c"
 909  return;
 910}
 911}
 912#line 32 "MinePump.c"
 913void activatePump__wrappee__lowWaterSensor(void) 
 914{ 
 915
 916  {
 917#line 33
 918  pumpRunning = 1;
 919#line 171 "MinePump.c"
 920  return;
 921}
 922}
 923#line 40 "MinePump.c"
 924int isMethaneAlarm(void) ;
 925#line 35 "MinePump.c"
 926void activatePump(void) 
 927{ int tmp ;
 928
 929  {
 930  {
 931#line 40
 932  tmp = isMethaneAlarm();
 933  }
 934#line 40
 935  if (tmp) {
 936
 937  } else {
 938    {
 939#line 37
 940    activatePump__wrappee__lowWaterSensor();
 941    }
 942  }
 943#line 195 "MinePump.c"
 944  return;
 945}
 946}
 947#line 44 "MinePump.c"
 948void deactivatePump(void) 
 949{ 
 950
 951  {
 952#line 45
 953  pumpRunning = 0;
 954#line 215 "MinePump.c"
 955  return;
 956}
 957}
 958#line 49 "MinePump.c"
 959int isMethaneAlarm(void) 
 960{ int retValue_acc ;
 961
 962  {
 963  {
 964#line 233 "MinePump.c"
 965  retValue_acc = isMethaneLevelCritical();
 966  }
 967#line 235
 968  return (retValue_acc);
 969#line 242
 970  return (retValue_acc);
 971}
 972}
 973#line 54 "MinePump.c"
 974int isPumpRunning(void) 
 975{ int retValue_acc ;
 976
 977  {
 978#line 264 "MinePump.c"
 979  retValue_acc = pumpRunning;
 980#line 266
 981  return (retValue_acc);
 982#line 273
 983  return (retValue_acc);
 984}
 985}
 986#line 59 "MinePump.c"
 987void printPump(void) 
 988{ 
 989
 990  {
 991  {
 992#line 60
 993  printf("Pump(System:");
 994  }
 995#line 61
 996  if (systemActive) {
 997    {
 998#line 62
 999    printf("On");
1000    }
1001  } else {
1002    {
1003#line 63
1004    printf("Off");
1005    }
1006  }
1007  {
1008#line 65
1009  printf(",Pump:");
1010  }
1011#line 66
1012  if (pumpRunning) {
1013    {
1014#line 67
1015    printf("On");
1016    }
1017  } else {
1018    {
1019#line 68
1020    printf("Off");
1021    }
1022  }
1023  {
1024#line 70
1025  printf(") ");
1026#line 71
1027  printEnvironment();
1028#line 72
1029  printf("\n");
1030  }
1031#line 313 "MinePump.c"
1032  return;
1033}
1034}
1035#line 74 "MinePump.c"
1036int isLowWaterLevel(void) 
1037{ int retValue_acc ;
1038  int tmp ;
1039  int tmp___0 ;
1040
1041  {
1042  {
1043#line 331 "MinePump.c"
1044  tmp = isLowWaterSensorDry();
1045  }
1046#line 331
1047  if (tmp) {
1048#line 331
1049    tmp___0 = 0;
1050  } else {
1051#line 331
1052    tmp___0 = 1;
1053  }
1054#line 331
1055  retValue_acc = tmp___0;
1056#line 333
1057  return (retValue_acc);
1058#line 340
1059  return (retValue_acc);
1060}
1061}
1062#line 77 "MinePump.c"
1063void stopSystem(void) 
1064{ 
1065
1066  {
1067#line 82
1068  if (pumpRunning) {
1069    {
1070#line 79
1071    deactivatePump();
1072    }
1073  } else {
1074
1075  }
1076#line 82
1077  systemActive = 0;
1078#line 369 "MinePump.c"
1079  return;
1080}
1081}
1082#line 84 "MinePump.c"
1083void startSystem(void) 
1084{ 
1085
1086  {
1087#line 86
1088  systemActive = 1;
1089#line 389 "MinePump.c"
1090  return;
1091}
1092}
1093#line 1 "Specification1_spec.o"
1094#pragma merger(0,"Specification1_spec.i","")
1095#line 11 "Specification1_spec.c"
1096void __utac_acc__Specification1_spec__1(void) 
1097{ int tmp ;
1098  int tmp___0 ;
1099
1100  {
1101  {
1102#line 17
1103  tmp = isMethaneLevelCritical();
1104  }
1105#line 17
1106  if (tmp) {
1107    {
1108#line 17
1109    tmp___0 = isPumpRunning();
1110    }
1111#line 17
1112    if (tmp___0) {
1113      {
1114#line 14
1115      __automaton_fail();
1116      }
1117    } else {
1118
1119    }
1120  } else {
1121
1122  }
1123#line 14
1124  return;
1125}
1126}
1127#line 1 "featureselect.o"
1128#pragma merger(0,"featureselect.i","")
1129#line 8 "featureselect.h"
1130int select_one(void) ;
1131#line 10
1132void select_features(void) ;
1133#line 12
1134void select_helpers(void) ;
1135#line 14
1136int valid_product(void) ;
1137#line 8 "featureselect.c"
1138int select_one(void) 
1139{ int retValue_acc ;
1140  int choice = __VERIFIER_nondet_int();
1141
1142  {
1143#line 62 "featureselect.c"
1144  retValue_acc = choice;
1145#line 64
1146  return (retValue_acc);
1147#line 71
1148  return (retValue_acc);
1149}
1150}
1151#line 14 "featureselect.c"
1152void select_features(void) 
1153{ 
1154
1155  {
1156#line 93 "featureselect.c"
1157  return;
1158}
1159}
1160#line 20 "featureselect.c"
1161void select_helpers(void) 
1162{ 
1163
1164  {
1165#line 111 "featureselect.c"
1166  return;
1167}
1168}
1169#line 25 "featureselect.c"
1170int valid_product(void) 
1171{ int retValue_acc ;
1172
1173  {
1174#line 129 "featureselect.c"
1175  retValue_acc = 1;
1176#line 131
1177  return (retValue_acc);
1178#line 138
1179  return (retValue_acc);
1180}
1181}
1182#line 1 "Test.o"
1183#pragma merger(0,"Test.i","")
1184#line 8 "Test.c"
1185int cleanupTimeShifts  =    4;
1186#line 11 "Test.c"
1187#line 17 "Test.c"
1188void cleanup(void) 
1189{ int i ;
1190  int __cil_tmp2 ;
1191
1192  {
1193  {
1194#line 20
1195  timeShift();
1196#line 22
1197  i = 0;
1198  }
1199  {
1200#line 22
1201  while (1) {
1202    while_4_continue: /* CIL Label */ ;
1203    {
1204#line 22
1205    __cil_tmp2 = cleanupTimeShifts - 1;
1206#line 22
1207    if (i < __cil_tmp2) {
1208
1209    } else {
1210      goto while_4_break;
1211    }
1212    }
1213    {
1214#line 23
1215    timeShift();
1216#line 22
1217    i = i + 1;
1218    }
1219  }
1220  while_4_break: /* CIL Label */ ;
1221  }
1222#line 1111 "Test.c"
1223  return;
1224}
1225}
1226#line 56 "Test.c"
1227void Specification2(void) 
1228{ 
1229
1230  {
1231  {
1232#line 57
1233  timeShift();
1234#line 57
1235  printPump();
1236#line 58
1237  timeShift();
1238#line 58
1239  printPump();
1240#line 59
1241  timeShift();
1242#line 59
1243  printPump();
1244#line 60
1245  waterRise();
1246#line 60
1247  printPump();
1248#line 61
1249  timeShift();
1250#line 61
1251  printPump();
1252#line 62
1253  changeMethaneLevel();
1254#line 62
1255  printPump();
1256#line 63
1257  timeShift();
1258#line 63
1259  printPump();
1260#line 64
1261  cleanup();
1262  }
1263#line 1159 "Test.c"
1264  return;
1265}
1266}
1267#line 67 "Test.c"
1268void setup(void) 
1269{ 
1270
1271  {
1272#line 1177 "Test.c"
1273  return;
1274}
1275}
1276#line 74 "Test.c"
1277void runTest(void) 
1278{ 
1279
1280  {
1281  {
1282#line 77
1283  test();
1284  }
1285#line 1197 "Test.c"
1286  return;
1287}
1288}
1289#line 82 "Test.c"
1290int main(void) 
1291{ int retValue_acc ;
1292  int tmp ;
1293
1294  {
1295  {
1296#line 83
1297  select_helpers();
1298#line 84
1299  select_features();
1300#line 85
1301  tmp = valid_product();
1302  }
1303#line 85
1304  if (tmp) {
1305    {
1306#line 86
1307    setup();
1308#line 87
1309    runTest();
1310    }
1311  } else {
1312
1313  }
1314#line 1226 "Test.c"
1315  retValue_acc = 0;
1316#line 1228
1317  return (retValue_acc);
1318#line 1235
1319  return (retValue_acc);
1320}
1321}