Showing error 2126

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_spec5_product26_safe.cil.c
Line in file: 716
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 "Environment.o"
  43#pragma merger(0,"Environment.i","")
  44#line 4 "Environment.h"
  45void lowerWaterLevel(void) ;
  46#line 6
  47void waterRise(void) ;
  48#line 8
  49void changeMethaneLevel(void) ;
  50#line 10
  51int isMethaneLevelCritical(void) ;
  52#line 12
  53int getWaterLevel(void) ;
  54#line 15
  55void printEnvironment(void) ;
  56#line 16
  57int isLowWaterSensorDry(void) ;
  58#line 9 "Environment.c"
  59int waterLevel  =    1;
  60#line 12 "Environment.c"
  61int methaneLevelCritical  =    0;
  62#line 15 "Environment.c"
  63void lowerWaterLevel(void) 
  64{ 
  65
  66  {
  67#line 19
  68  if (waterLevel > 0) {
  69#line 17
  70    waterLevel = waterLevel - 1;
  71  } else {
  72
  73  }
  74#line 83 "Environment.c"
  75  return;
  76}
  77}
  78#line 22 "Environment.c"
  79void waterRise(void) 
  80{ 
  81
  82  {
  83#line 26
  84  if (waterLevel < 2) {
  85#line 24
  86    waterLevel = waterLevel + 1;
  87  } else {
  88
  89  }
  90#line 106 "Environment.c"
  91  return;
  92}
  93}
  94#line 29 "Environment.c"
  95void changeMethaneLevel(void) 
  96{ 
  97
  98  {
  99#line 34
 100  if (methaneLevelCritical) {
 101#line 31
 102    methaneLevelCritical = 0;
 103  } else {
 104#line 33
 105    methaneLevelCritical = 1;
 106  }
 107#line 132 "Environment.c"
 108  return;
 109}
 110}
 111#line 38 "Environment.c"
 112int isMethaneLevelCritical(void) 
 113{ int retValue_acc ;
 114
 115  {
 116#line 150 "Environment.c"
 117  retValue_acc = methaneLevelCritical;
 118#line 152
 119  return (retValue_acc);
 120#line 159
 121  return (retValue_acc);
 122}
 123}
 124#line 45 "Environment.c"
 125#line 44 "Environment.c"
 126void printEnvironment(void) 
 127{ 
 128
 129  {
 130  {
 131#line 45
 132  printf("Env(Water:%i", waterLevel);
 133#line 46
 134  printf(",Meth:");
 135  }
 136#line 47
 137  if (methaneLevelCritical) {
 138    {
 139#line 48
 140    printf("CRIT");
 141    }
 142  } else {
 143    {
 144#line 49
 145    printf("OK");
 146    }
 147  }
 148  {
 149#line 51
 150  printf(")");
 151  }
 152#line 191 "Environment.c"
 153  return;
 154}
 155}
 156#line 55 "Environment.c"
 157int getWaterLevel(void) 
 158{ int retValue_acc ;
 159
 160  {
 161#line 209 "Environment.c"
 162  retValue_acc = waterLevel;
 163#line 211
 164  return (retValue_acc);
 165#line 218
 166  return (retValue_acc);
 167}
 168}
 169#line 58 "Environment.c"
 170int isLowWaterSensorDry(void) 
 171{ int retValue_acc ;
 172
 173  {
 174#line 240 "Environment.c"
 175  retValue_acc = waterLevel == 0;
 176#line 242
 177  return (retValue_acc);
 178#line 249
 179  return (retValue_acc);
 180}
 181}
 182#line 1 "libacc.o"
 183#pragma merger(0,"libacc.i","")
 184#line 73 "/usr/include/assert.h"
 185extern  __attribute__((__nothrow__, __noreturn__)) void __assert_fail(char const   *__assertion ,
 186                                                                      char const   *__file ,
 187                                                                      unsigned int __line ,
 188                                                                      char const   *__function ) ;
 189#line 471 "/usr/include/stdlib.h"
 190extern  __attribute__((__nothrow__)) void *malloc(size_t __size )  __attribute__((__malloc__)) ;
 191#line 488
 192extern  __attribute__((__nothrow__)) void free(void *__ptr ) ;
 193#line 32 "libacc.c"
 194void __utac__exception__cf_handler_set(void *exception , int (*cflow_func)(int  ,
 195                                                                           int  ) ,
 196                                       int val ) 
 197{ struct __UTAC__EXCEPTION *excep ;
 198  struct __UTAC__CFLOW_FUNC *cf ;
 199  void *tmp ;
 200  unsigned long __cil_tmp7 ;
 201  unsigned long __cil_tmp8 ;
 202  unsigned long __cil_tmp9 ;
 203  unsigned long __cil_tmp10 ;
 204  unsigned long __cil_tmp11 ;
 205  unsigned long __cil_tmp12 ;
 206  unsigned long __cil_tmp13 ;
 207  unsigned long __cil_tmp14 ;
 208  int (**mem_15)(int  , int  ) ;
 209  int *mem_16 ;
 210  struct __UTAC__CFLOW_FUNC **mem_17 ;
 211  struct __UTAC__CFLOW_FUNC **mem_18 ;
 212  struct __UTAC__CFLOW_FUNC **mem_19 ;
 213
 214  {
 215  {
 216#line 33
 217  excep = (struct __UTAC__EXCEPTION *)exception;
 218#line 34
 219  tmp = malloc(24UL);
 220#line 34
 221  cf = (struct __UTAC__CFLOW_FUNC *)tmp;
 222#line 36
 223  mem_15 = (int (**)(int  , int  ))cf;
 224#line 36
 225  *mem_15 = cflow_func;
 226#line 37
 227  __cil_tmp7 = (unsigned long )cf;
 228#line 37
 229  __cil_tmp8 = __cil_tmp7 + 8;
 230#line 37
 231  mem_16 = (int *)__cil_tmp8;
 232#line 37
 233  *mem_16 = val;
 234#line 38
 235  __cil_tmp9 = (unsigned long )cf;
 236#line 38
 237  __cil_tmp10 = __cil_tmp9 + 16;
 238#line 38
 239  __cil_tmp11 = (unsigned long )excep;
 240#line 38
 241  __cil_tmp12 = __cil_tmp11 + 24;
 242#line 38
 243  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp10;
 244#line 38
 245  mem_18 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp12;
 246#line 38
 247  *mem_17 = *mem_18;
 248#line 39
 249  __cil_tmp13 = (unsigned long )excep;
 250#line 39
 251  __cil_tmp14 = __cil_tmp13 + 24;
 252#line 39
 253  mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 254#line 39
 255  *mem_19 = cf;
 256  }
 257#line 654 "libacc.c"
 258  return;
 259}
 260}
 261#line 44 "libacc.c"
 262void __utac__exception__cf_handler_free(void *exception ) 
 263{ struct __UTAC__EXCEPTION *excep ;
 264  struct __UTAC__CFLOW_FUNC *cf ;
 265  struct __UTAC__CFLOW_FUNC *tmp ;
 266  unsigned long __cil_tmp5 ;
 267  unsigned long __cil_tmp6 ;
 268  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 269  unsigned long __cil_tmp8 ;
 270  unsigned long __cil_tmp9 ;
 271  unsigned long __cil_tmp10 ;
 272  unsigned long __cil_tmp11 ;
 273  void *__cil_tmp12 ;
 274  unsigned long __cil_tmp13 ;
 275  unsigned long __cil_tmp14 ;
 276  struct __UTAC__CFLOW_FUNC **mem_15 ;
 277  struct __UTAC__CFLOW_FUNC **mem_16 ;
 278  struct __UTAC__CFLOW_FUNC **mem_17 ;
 279
 280  {
 281#line 45
 282  excep = (struct __UTAC__EXCEPTION *)exception;
 283#line 46
 284  __cil_tmp5 = (unsigned long )excep;
 285#line 46
 286  __cil_tmp6 = __cil_tmp5 + 24;
 287#line 46
 288  mem_15 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 289#line 46
 290  cf = *mem_15;
 291  {
 292#line 49
 293  while (1) {
 294    while_0_continue: /* CIL Label */ ;
 295    {
 296#line 49
 297    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 298#line 49
 299    __cil_tmp8 = (unsigned long )__cil_tmp7;
 300#line 49
 301    __cil_tmp9 = (unsigned long )cf;
 302#line 49
 303    if (__cil_tmp9 != __cil_tmp8) {
 304
 305    } else {
 306      goto while_0_break;
 307    }
 308    }
 309    {
 310#line 50
 311    tmp = cf;
 312#line 51
 313    __cil_tmp10 = (unsigned long )cf;
 314#line 51
 315    __cil_tmp11 = __cil_tmp10 + 16;
 316#line 51
 317    mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp11;
 318#line 51
 319    cf = *mem_16;
 320#line 52
 321    __cil_tmp12 = (void *)tmp;
 322#line 52
 323    free(__cil_tmp12);
 324    }
 325  }
 326  while_0_break: /* CIL Label */ ;
 327  }
 328#line 55
 329  __cil_tmp13 = (unsigned long )excep;
 330#line 55
 331  __cil_tmp14 = __cil_tmp13 + 24;
 332#line 55
 333  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 334#line 55
 335  *mem_17 = (struct __UTAC__CFLOW_FUNC *)0;
 336#line 694 "libacc.c"
 337  return;
 338}
 339}
 340#line 59 "libacc.c"
 341void __utac__exception__cf_handler_reset(void *exception ) 
 342{ struct __UTAC__EXCEPTION *excep ;
 343  struct __UTAC__CFLOW_FUNC *cf ;
 344  unsigned long __cil_tmp5 ;
 345  unsigned long __cil_tmp6 ;
 346  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 347  unsigned long __cil_tmp8 ;
 348  unsigned long __cil_tmp9 ;
 349  int (*__cil_tmp10)(int  , int  ) ;
 350  unsigned long __cil_tmp11 ;
 351  unsigned long __cil_tmp12 ;
 352  int __cil_tmp13 ;
 353  unsigned long __cil_tmp14 ;
 354  unsigned long __cil_tmp15 ;
 355  struct __UTAC__CFLOW_FUNC **mem_16 ;
 356  int (**mem_17)(int  , int  ) ;
 357  int *mem_18 ;
 358  struct __UTAC__CFLOW_FUNC **mem_19 ;
 359
 360  {
 361#line 60
 362  excep = (struct __UTAC__EXCEPTION *)exception;
 363#line 61
 364  __cil_tmp5 = (unsigned long )excep;
 365#line 61
 366  __cil_tmp6 = __cil_tmp5 + 24;
 367#line 61
 368  mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 369#line 61
 370  cf = *mem_16;
 371  {
 372#line 64
 373  while (1) {
 374    while_1_continue: /* CIL Label */ ;
 375    {
 376#line 64
 377    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 378#line 64
 379    __cil_tmp8 = (unsigned long )__cil_tmp7;
 380#line 64
 381    __cil_tmp9 = (unsigned long )cf;
 382#line 64
 383    if (__cil_tmp9 != __cil_tmp8) {
 384
 385    } else {
 386      goto while_1_break;
 387    }
 388    }
 389    {
 390#line 65
 391    mem_17 = (int (**)(int  , int  ))cf;
 392#line 65
 393    __cil_tmp10 = *mem_17;
 394#line 65
 395    __cil_tmp11 = (unsigned long )cf;
 396#line 65
 397    __cil_tmp12 = __cil_tmp11 + 8;
 398#line 65
 399    mem_18 = (int *)__cil_tmp12;
 400#line 65
 401    __cil_tmp13 = *mem_18;
 402#line 65
 403    (*__cil_tmp10)(4, __cil_tmp13);
 404#line 66
 405    __cil_tmp14 = (unsigned long )cf;
 406#line 66
 407    __cil_tmp15 = __cil_tmp14 + 16;
 408#line 66
 409    mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp15;
 410#line 66
 411    cf = *mem_19;
 412    }
 413  }
 414  while_1_break: /* CIL Label */ ;
 415  }
 416  {
 417#line 69
 418  __utac__exception__cf_handler_free(exception);
 419  }
 420#line 732 "libacc.c"
 421  return;
 422}
 423}
 424#line 80 "libacc.c"
 425void *__utac__error_stack_mgt(void *env , int mode , int count ) ;
 426#line 80 "libacc.c"
 427static struct __ACC__ERR *head  =    (struct __ACC__ERR *)0;
 428#line 79 "libacc.c"
 429void *__utac__error_stack_mgt(void *env , int mode , int count ) 
 430{ void *retValue_acc ;
 431  struct __ACC__ERR *new ;
 432  void *tmp ;
 433  struct __ACC__ERR *temp ;
 434  struct __ACC__ERR *next ;
 435  void *excep ;
 436  unsigned long __cil_tmp10 ;
 437  unsigned long __cil_tmp11 ;
 438  unsigned long __cil_tmp12 ;
 439  unsigned long __cil_tmp13 ;
 440  void *__cil_tmp14 ;
 441  unsigned long __cil_tmp15 ;
 442  unsigned long __cil_tmp16 ;
 443  void *__cil_tmp17 ;
 444  void **mem_18 ;
 445  struct __ACC__ERR **mem_19 ;
 446  struct __ACC__ERR **mem_20 ;
 447  void **mem_21 ;
 448  struct __ACC__ERR **mem_22 ;
 449  void **mem_23 ;
 450  void **mem_24 ;
 451
 452  {
 453#line 82 "libacc.c"
 454  if (count == 0) {
 455#line 758 "libacc.c"
 456    return (retValue_acc);
 457  } else {
 458
 459  }
 460#line 86 "libacc.c"
 461  if (mode == 0) {
 462    {
 463#line 87
 464    tmp = malloc(16UL);
 465#line 87
 466    new = (struct __ACC__ERR *)tmp;
 467#line 88
 468    mem_18 = (void **)new;
 469#line 88
 470    *mem_18 = env;
 471#line 89
 472    __cil_tmp10 = (unsigned long )new;
 473#line 89
 474    __cil_tmp11 = __cil_tmp10 + 8;
 475#line 89
 476    mem_19 = (struct __ACC__ERR **)__cil_tmp11;
 477#line 89
 478    *mem_19 = head;
 479#line 90
 480    head = new;
 481#line 776 "libacc.c"
 482    retValue_acc = (void *)new;
 483    }
 484#line 778
 485    return (retValue_acc);
 486  } else {
 487
 488  }
 489#line 94 "libacc.c"
 490  if (mode == 1) {
 491#line 95
 492    temp = head;
 493    {
 494#line 98
 495    while (1) {
 496      while_2_continue: /* CIL Label */ ;
 497#line 98
 498      if (count > 1) {
 499
 500      } else {
 501        goto while_2_break;
 502      }
 503      {
 504#line 99
 505      __cil_tmp12 = (unsigned long )temp;
 506#line 99
 507      __cil_tmp13 = __cil_tmp12 + 8;
 508#line 99
 509      mem_20 = (struct __ACC__ERR **)__cil_tmp13;
 510#line 99
 511      next = *mem_20;
 512#line 100
 513      mem_21 = (void **)temp;
 514#line 100
 515      excep = *mem_21;
 516#line 101
 517      __cil_tmp14 = (void *)temp;
 518#line 101
 519      free(__cil_tmp14);
 520#line 102
 521      __utac__exception__cf_handler_reset(excep);
 522#line 103
 523      temp = next;
 524#line 104
 525      count = count - 1;
 526      }
 527    }
 528    while_2_break: /* CIL Label */ ;
 529    }
 530    {
 531#line 107
 532    __cil_tmp15 = (unsigned long )temp;
 533#line 107
 534    __cil_tmp16 = __cil_tmp15 + 8;
 535#line 107
 536    mem_22 = (struct __ACC__ERR **)__cil_tmp16;
 537#line 107
 538    head = *mem_22;
 539#line 108
 540    mem_23 = (void **)temp;
 541#line 108
 542    excep = *mem_23;
 543#line 109
 544    __cil_tmp17 = (void *)temp;
 545#line 109
 546    free(__cil_tmp17);
 547#line 110
 548    __utac__exception__cf_handler_reset(excep);
 549#line 820 "libacc.c"
 550    retValue_acc = excep;
 551    }
 552#line 822
 553    return (retValue_acc);
 554  } else {
 555
 556  }
 557#line 114
 558  if (mode == 2) {
 559#line 118 "libacc.c"
 560    if (head) {
 561#line 831
 562      mem_24 = (void **)head;
 563#line 831
 564      retValue_acc = *mem_24;
 565#line 833
 566      return (retValue_acc);
 567    } else {
 568#line 837 "libacc.c"
 569      retValue_acc = (void *)0;
 570#line 839
 571      return (retValue_acc);
 572    }
 573  } else {
 574
 575  }
 576#line 846 "libacc.c"
 577  return (retValue_acc);
 578}
 579}
 580#line 122 "libacc.c"
 581void *__utac__get_this_arg(int i , struct JoinPoint *this ) 
 582{ void *retValue_acc ;
 583  unsigned long __cil_tmp4 ;
 584  unsigned long __cil_tmp5 ;
 585  int __cil_tmp6 ;
 586  int __cil_tmp7 ;
 587  unsigned long __cil_tmp8 ;
 588  unsigned long __cil_tmp9 ;
 589  void **__cil_tmp10 ;
 590  void **__cil_tmp11 ;
 591  int *mem_12 ;
 592  void ***mem_13 ;
 593
 594  {
 595#line 123
 596  if (i > 0) {
 597    {
 598#line 123
 599    __cil_tmp4 = (unsigned long )this;
 600#line 123
 601    __cil_tmp5 = __cil_tmp4 + 16;
 602#line 123
 603    mem_12 = (int *)__cil_tmp5;
 604#line 123
 605    __cil_tmp6 = *mem_12;
 606#line 123
 607    if (i <= __cil_tmp6) {
 608
 609    } else {
 610      {
 611#line 123
 612      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 613                    123U, "__utac__get_this_arg");
 614      }
 615    }
 616    }
 617  } else {
 618    {
 619#line 123
 620    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 621                  123U, "__utac__get_this_arg");
 622    }
 623  }
 624#line 870 "libacc.c"
 625  __cil_tmp7 = i - 1;
 626#line 870
 627  __cil_tmp8 = (unsigned long )this;
 628#line 870
 629  __cil_tmp9 = __cil_tmp8 + 8;
 630#line 870
 631  mem_13 = (void ***)__cil_tmp9;
 632#line 870
 633  __cil_tmp10 = *mem_13;
 634#line 870
 635  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 636#line 870
 637  retValue_acc = *__cil_tmp11;
 638#line 872
 639  return (retValue_acc);
 640#line 879
 641  return (retValue_acc);
 642}
 643}
 644#line 129 "libacc.c"
 645char const   *__utac__get_this_argtype(int i , struct JoinPoint *this ) 
 646{ char const   *retValue_acc ;
 647  unsigned long __cil_tmp4 ;
 648  unsigned long __cil_tmp5 ;
 649  int __cil_tmp6 ;
 650  int __cil_tmp7 ;
 651  unsigned long __cil_tmp8 ;
 652  unsigned long __cil_tmp9 ;
 653  char const   **__cil_tmp10 ;
 654  char const   **__cil_tmp11 ;
 655  int *mem_12 ;
 656  char const   ***mem_13 ;
 657
 658  {
 659#line 131
 660  if (i > 0) {
 661    {
 662#line 131
 663    __cil_tmp4 = (unsigned long )this;
 664#line 131
 665    __cil_tmp5 = __cil_tmp4 + 16;
 666#line 131
 667    mem_12 = (int *)__cil_tmp5;
 668#line 131
 669    __cil_tmp6 = *mem_12;
 670#line 131
 671    if (i <= __cil_tmp6) {
 672
 673    } else {
 674      {
 675#line 131
 676      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 677                    131U, "__utac__get_this_argtype");
 678      }
 679    }
 680    }
 681  } else {
 682    {
 683#line 131
 684    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 685                  131U, "__utac__get_this_argtype");
 686    }
 687  }
 688#line 903 "libacc.c"
 689  __cil_tmp7 = i - 1;
 690#line 903
 691  __cil_tmp8 = (unsigned long )this;
 692#line 903
 693  __cil_tmp9 = __cil_tmp8 + 24;
 694#line 903
 695  mem_13 = (char const   ***)__cil_tmp9;
 696#line 903
 697  __cil_tmp10 = *mem_13;
 698#line 903
 699  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 700#line 903
 701  retValue_acc = *__cil_tmp11;
 702#line 905
 703  return (retValue_acc);
 704#line 912
 705  return (retValue_acc);
 706}
 707}
 708#line 1 "wsllib_check.o"
 709#pragma merger(0,"wsllib_check.i","")
 710#line 3 "wsllib_check.c"
 711void __automaton_fail(void) 
 712{ 
 713
 714  {
 715  goto ERROR;
 716  ERROR: ;
 717#line 53 "wsllib_check.c"
 718  return;
 719}
 720}
 721#line 1 "MinePump.o"
 722#pragma merger(0,"MinePump.i","")
 723#line 4 "MinePump.h"
 724void timeShift(void) ;
 725#line 6
 726void activatePump(void) ;
 727#line 8
 728void deactivatePump(void) ;
 729#line 10
 730int isPumpRunning(void) ;
 731#line 13
 732void printPump(void) ;
 733#line 14
 734void startSystem(void) ;
 735#line 7 "MinePump.c"
 736int pumpRunning  =    0;
 737#line 9 "MinePump.c"
 738int systemActive  =    1;
 739#line 10
 740void __utac_acc__Specification5_spec__2(void) ;
 741#line 13
 742void __utac_acc__Specification5_spec__3(void) ;
 743#line 16
 744void processEnvironment(void) ;
 745#line 12 "MinePump.c"
 746void timeShift(void) 
 747{ 
 748
 749  {
 750  {
 751#line 89 "MinePump.c"
 752  __utac_acc__Specification5_spec__2();
 753  }
 754#line 15
 755  if (pumpRunning) {
 756    {
 757#line 16 "MinePump.c"
 758    lowerWaterLevel();
 759    }
 760  } else {
 761
 762  }
 763#line 15
 764  if (systemActive) {
 765    {
 766#line 16
 767    processEnvironment();
 768    }
 769  } else {
 770
 771  }
 772  {
 773#line 107 "MinePump.c"
 774  __utac_acc__Specification5_spec__3();
 775  }
 776#line 113
 777  return;
 778}
 779}
 780#line 19 "MinePump.c"
 781void processEnvironment__wrappee__base(void) 
 782{ 
 783
 784  {
 785#line 131 "MinePump.c"
 786  return;
 787}
 788}
 789#line 28 "MinePump.c"
 790int isLowWaterLevel(void) ;
 791#line 23 "MinePump.c"
 792void processEnvironment(void) 
 793{ int tmp ;
 794
 795  {
 796#line 28
 797  if (pumpRunning) {
 798    {
 799#line 28
 800    tmp = isLowWaterLevel();
 801    }
 802#line 28
 803    if (tmp) {
 804      {
 805#line 25
 806      deactivatePump();
 807      }
 808    } else {
 809      {
 810#line 27
 811      processEnvironment__wrappee__base();
 812      }
 813    }
 814  } else {
 815    {
 816#line 27
 817    processEnvironment__wrappee__base();
 818    }
 819  }
 820#line 157 "MinePump.c"
 821  return;
 822}
 823}
 824#line 32 "MinePump.c"
 825void activatePump__wrappee__lowWaterSensor(void) 
 826{ 
 827
 828  {
 829#line 33
 830  pumpRunning = 1;
 831#line 177 "MinePump.c"
 832  return;
 833}
 834}
 835#line 40 "MinePump.c"
 836int isMethaneAlarm(void) ;
 837#line 35 "MinePump.c"
 838void activatePump(void) 
 839{ int tmp ;
 840
 841  {
 842  {
 843#line 40
 844  tmp = isMethaneAlarm();
 845  }
 846#line 40
 847  if (tmp) {
 848
 849  } else {
 850    {
 851#line 37
 852    activatePump__wrappee__lowWaterSensor();
 853    }
 854  }
 855#line 201 "MinePump.c"
 856  return;
 857}
 858}
 859#line 44 "MinePump.c"
 860void deactivatePump(void) 
 861{ 
 862
 863  {
 864#line 45
 865  pumpRunning = 0;
 866#line 221 "MinePump.c"
 867  return;
 868}
 869}
 870#line 49 "MinePump.c"
 871int isMethaneAlarm(void) 
 872{ int retValue_acc ;
 873
 874  {
 875  {
 876#line 239 "MinePump.c"
 877  retValue_acc = isMethaneLevelCritical();
 878  }
 879#line 241
 880  return (retValue_acc);
 881#line 248
 882  return (retValue_acc);
 883}
 884}
 885#line 54 "MinePump.c"
 886int isPumpRunning(void) 
 887{ int retValue_acc ;
 888
 889  {
 890#line 270 "MinePump.c"
 891  retValue_acc = pumpRunning;
 892#line 272
 893  return (retValue_acc);
 894#line 279
 895  return (retValue_acc);
 896}
 897}
 898#line 59 "MinePump.c"
 899void printPump(void) 
 900{ 
 901
 902  {
 903  {
 904#line 60
 905  printf("Pump(System:");
 906  }
 907#line 61
 908  if (systemActive) {
 909    {
 910#line 62
 911    printf("On");
 912    }
 913  } else {
 914    {
 915#line 63
 916    printf("Off");
 917    }
 918  }
 919  {
 920#line 65
 921  printf(",Pump:");
 922  }
 923#line 66
 924  if (pumpRunning) {
 925    {
 926#line 67
 927    printf("On");
 928    }
 929  } else {
 930    {
 931#line 68
 932    printf("Off");
 933    }
 934  }
 935  {
 936#line 70
 937  printf(") ");
 938#line 71
 939  printEnvironment();
 940#line 72
 941  printf("\n");
 942  }
 943#line 319 "MinePump.c"
 944  return;
 945}
 946}
 947#line 74 "MinePump.c"
 948int isLowWaterLevel(void) 
 949{ int retValue_acc ;
 950  int tmp ;
 951  int tmp___0 ;
 952
 953  {
 954  {
 955#line 337 "MinePump.c"
 956  tmp = isLowWaterSensorDry();
 957  }
 958#line 337
 959  if (tmp) {
 960#line 337
 961    tmp___0 = 0;
 962  } else {
 963#line 337
 964    tmp___0 = 1;
 965  }
 966#line 337
 967  retValue_acc = tmp___0;
 968#line 339
 969  return (retValue_acc);
 970#line 346
 971  return (retValue_acc);
 972}
 973}
 974#line 77 "MinePump.c"
 975void startSystem(void) 
 976{ 
 977
 978  {
 979#line 79
 980  systemActive = 1;
 981#line 370 "MinePump.c"
 982  return;
 983}
 984}
 985#line 1 "scenario.o"
 986#pragma merger(0,"scenario.i","")
 987#line 7 "scenario.c"
 988#line 16
 989void cleanup(void) ;
 990#line 1 "scenario.c"
 991void test(void) 
 992{ int splverifierCounter ;
 993  int tmp ;
 994  int tmp___0 ;
 995  int tmp___1 ;
 996  int tmp___2 ;
 997
 998  {
 999#line 2
1000  splverifierCounter = 0;
1001  {
1002#line 3
1003  while (1) {
1004    while_3_continue: /* CIL Label */ ;
1005#line 3
1006    if (splverifierCounter < 4) {
1007
1008    } else {
1009      goto while_3_break;
1010    }
1011    {
1012#line 7
1013    tmp = __VERIFIER_nondet_int();
1014    }
1015#line 7
1016    if (tmp) {
1017      {
1018#line 5
1019      waterRise();
1020      }
1021    } else {
1022
1023    }
1024    {
1025#line 7
1026    tmp___0 = __VERIFIER_nondet_int();
1027    }
1028#line 7
1029    if (tmp___0) {
1030      {
1031#line 8
1032      changeMethaneLevel();
1033      }
1034    } else {
1035
1036    }
1037    {
1038#line 10
1039    tmp___2 = __VERIFIER_nondet_int();
1040    }
1041#line 10
1042    if (tmp___2) {
1043      {
1044#line 11
1045      startSystem();
1046      }
1047    } else {
1048      {
1049#line 12
1050      tmp___1 = __VERIFIER_nondet_int();
1051      }
1052#line 12
1053      if (tmp___1) {
1054
1055      } else {
1056
1057      }
1058    }
1059    {
1060#line 14
1061    timeShift();
1062    }
1063  }
1064  while_3_break: /* CIL Label */ ;
1065  }
1066  {
1067#line 16
1068  cleanup();
1069  }
1070#line 76 "scenario.c"
1071  return;
1072}
1073}
1074#line 1 "featureselect.o"
1075#pragma merger(0,"featureselect.i","")
1076#line 8 "featureselect.h"
1077int select_one(void) ;
1078#line 10
1079void select_features(void) ;
1080#line 12
1081void select_helpers(void) ;
1082#line 14
1083int valid_product(void) ;
1084#line 8 "featureselect.c"
1085int select_one(void) 
1086{ int retValue_acc ;
1087  int choice = __VERIFIER_nondet_int();
1088
1089  {
1090#line 62 "featureselect.c"
1091  retValue_acc = choice;
1092#line 64
1093  return (retValue_acc);
1094#line 71
1095  return (retValue_acc);
1096}
1097}
1098#line 14 "featureselect.c"
1099void select_features(void) 
1100{ 
1101
1102  {
1103#line 93 "featureselect.c"
1104  return;
1105}
1106}
1107#line 20 "featureselect.c"
1108void select_helpers(void) 
1109{ 
1110
1111  {
1112#line 111 "featureselect.c"
1113  return;
1114}
1115}
1116#line 25 "featureselect.c"
1117int valid_product(void) 
1118{ int retValue_acc ;
1119
1120  {
1121#line 129 "featureselect.c"
1122  retValue_acc = 1;
1123#line 131
1124  return (retValue_acc);
1125#line 138
1126  return (retValue_acc);
1127}
1128}
1129#line 1 "Test.o"
1130#pragma merger(0,"Test.i","")
1131#line 8 "Test.c"
1132int cleanupTimeShifts  =    4;
1133#line 11 "Test.c"
1134#line 17 "Test.c"
1135void cleanup(void) 
1136{ int i ;
1137  int __cil_tmp2 ;
1138
1139  {
1140  {
1141#line 20
1142  timeShift();
1143#line 22
1144  i = 0;
1145  }
1146  {
1147#line 22
1148  while (1) {
1149    while_4_continue: /* CIL Label */ ;
1150    {
1151#line 22
1152    __cil_tmp2 = cleanupTimeShifts - 1;
1153#line 22
1154    if (i < __cil_tmp2) {
1155
1156    } else {
1157      goto while_4_break;
1158    }
1159    }
1160    {
1161#line 23
1162    timeShift();
1163#line 22
1164    i = i + 1;
1165    }
1166  }
1167  while_4_break: /* CIL Label */ ;
1168  }
1169#line 1111 "Test.c"
1170  return;
1171}
1172}
1173#line 56 "Test.c"
1174void Specification2(void) 
1175{ 
1176
1177  {
1178  {
1179#line 57
1180  timeShift();
1181#line 57
1182  printPump();
1183#line 58
1184  timeShift();
1185#line 58
1186  printPump();
1187#line 59
1188  timeShift();
1189#line 59
1190  printPump();
1191#line 60
1192  waterRise();
1193#line 60
1194  printPump();
1195#line 61
1196  timeShift();
1197#line 61
1198  printPump();
1199#line 62
1200  changeMethaneLevel();
1201#line 62
1202  printPump();
1203#line 63
1204  timeShift();
1205#line 63
1206  printPump();
1207#line 64
1208  cleanup();
1209  }
1210#line 1159 "Test.c"
1211  return;
1212}
1213}
1214#line 67 "Test.c"
1215void setup(void) 
1216{ 
1217
1218  {
1219#line 1177 "Test.c"
1220  return;
1221}
1222}
1223#line 1179
1224void __utac_acc__Specification5_spec__1(void) ;
1225#line 74 "Test.c"
1226void runTest(void) 
1227{ 
1228
1229  {
1230  {
1231#line 1190 "Test.c"
1232  __utac_acc__Specification5_spec__1();
1233#line 77 "Test.c"
1234  test();
1235  }
1236#line 1205 "Test.c"
1237  return;
1238}
1239}
1240#line 82 "Test.c"
1241int main(void) 
1242{ int retValue_acc ;
1243  int tmp ;
1244
1245  {
1246  {
1247#line 83
1248  select_helpers();
1249#line 84
1250  select_features();
1251#line 85
1252  tmp = valid_product();
1253  }
1254#line 85
1255  if (tmp) {
1256    {
1257#line 86
1258    setup();
1259#line 87
1260    runTest();
1261    }
1262  } else {
1263
1264  }
1265#line 1234 "Test.c"
1266  retValue_acc = 0;
1267#line 1236
1268  return (retValue_acc);
1269#line 1243
1270  return (retValue_acc);
1271}
1272}
1273#line 1 "Specification5_spec.o"
1274#pragma merger(0,"Specification5_spec.i","")
1275#line 7 "Specification5_spec.c"
1276int switchedOnBeforeTS  ;
1277#line 11 "Specification5_spec.c"
1278void __utac_acc__Specification5_spec__1(void) 
1279{ 
1280
1281  {
1282#line 13
1283  switchedOnBeforeTS = 0;
1284#line 13
1285  return;
1286}
1287}
1288#line 17 "Specification5_spec.c"
1289void __utac_acc__Specification5_spec__2(void) 
1290{ 
1291
1292  {
1293  {
1294#line 19
1295  switchedOnBeforeTS = isPumpRunning();
1296  }
1297#line 19
1298  return;
1299}
1300}
1301#line 23 "Specification5_spec.c"
1302void __utac_acc__Specification5_spec__3(void) 
1303{ int tmp ;
1304  int tmp___0 ;
1305
1306  {
1307  {
1308#line 31
1309  tmp = getWaterLevel();
1310  }
1311#line 31
1312  if (tmp != 2) {
1313    {
1314#line 31
1315    tmp___0 = isPumpRunning();
1316    }
1317#line 31
1318    if (tmp___0) {
1319#line 31
1320      if (! switchedOnBeforeTS) {
1321        {
1322#line 28
1323        __automaton_fail();
1324        }
1325      } else {
1326
1327      }
1328    } else {
1329
1330    }
1331  } else {
1332
1333  }
1334#line 28
1335  return;
1336}
1337}