Showing error 1861

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_product21_safe.cil.c
Line in file: 1286
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 "libacc.o"
  43#pragma merger(0,"libacc.i","")
  44#line 73 "/usr/include/assert.h"
  45extern  __attribute__((__nothrow__, __noreturn__)) void __assert_fail(char const   *__assertion ,
  46                                                                      char const   *__file ,
  47                                                                      unsigned int __line ,
  48                                                                      char const   *__function ) ;
  49#line 471 "/usr/include/stdlib.h"
  50extern  __attribute__((__nothrow__)) void *malloc(size_t __size )  __attribute__((__malloc__)) ;
  51#line 488
  52extern  __attribute__((__nothrow__)) void free(void *__ptr ) ;
  53#line 32 "libacc.c"
  54void __utac__exception__cf_handler_set(void *exception , int (*cflow_func)(int  ,
  55                                                                           int  ) ,
  56                                       int val ) 
  57{ struct __UTAC__EXCEPTION *excep ;
  58  struct __UTAC__CFLOW_FUNC *cf ;
  59  void *tmp ;
  60  unsigned long __cil_tmp7 ;
  61  unsigned long __cil_tmp8 ;
  62  unsigned long __cil_tmp9 ;
  63  unsigned long __cil_tmp10 ;
  64  unsigned long __cil_tmp11 ;
  65  unsigned long __cil_tmp12 ;
  66  unsigned long __cil_tmp13 ;
  67  unsigned long __cil_tmp14 ;
  68  int (**mem_15)(int  , int  ) ;
  69  int *mem_16 ;
  70  struct __UTAC__CFLOW_FUNC **mem_17 ;
  71  struct __UTAC__CFLOW_FUNC **mem_18 ;
  72  struct __UTAC__CFLOW_FUNC **mem_19 ;
  73
  74  {
  75  {
  76#line 33
  77  excep = (struct __UTAC__EXCEPTION *)exception;
  78#line 34
  79  tmp = malloc(24UL);
  80#line 34
  81  cf = (struct __UTAC__CFLOW_FUNC *)tmp;
  82#line 36
  83  mem_15 = (int (**)(int  , int  ))cf;
  84#line 36
  85  *mem_15 = cflow_func;
  86#line 37
  87  __cil_tmp7 = (unsigned long )cf;
  88#line 37
  89  __cil_tmp8 = __cil_tmp7 + 8;
  90#line 37
  91  mem_16 = (int *)__cil_tmp8;
  92#line 37
  93  *mem_16 = val;
  94#line 38
  95  __cil_tmp9 = (unsigned long )cf;
  96#line 38
  97  __cil_tmp10 = __cil_tmp9 + 16;
  98#line 38
  99  __cil_tmp11 = (unsigned long )excep;
 100#line 38
 101  __cil_tmp12 = __cil_tmp11 + 24;
 102#line 38
 103  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp10;
 104#line 38
 105  mem_18 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp12;
 106#line 38
 107  *mem_17 = *mem_18;
 108#line 39
 109  __cil_tmp13 = (unsigned long )excep;
 110#line 39
 111  __cil_tmp14 = __cil_tmp13 + 24;
 112#line 39
 113  mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 114#line 39
 115  *mem_19 = cf;
 116  }
 117#line 654 "libacc.c"
 118  return;
 119}
 120}
 121#line 44 "libacc.c"
 122void __utac__exception__cf_handler_free(void *exception ) 
 123{ struct __UTAC__EXCEPTION *excep ;
 124  struct __UTAC__CFLOW_FUNC *cf ;
 125  struct __UTAC__CFLOW_FUNC *tmp ;
 126  unsigned long __cil_tmp5 ;
 127  unsigned long __cil_tmp6 ;
 128  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 129  unsigned long __cil_tmp8 ;
 130  unsigned long __cil_tmp9 ;
 131  unsigned long __cil_tmp10 ;
 132  unsigned long __cil_tmp11 ;
 133  void *__cil_tmp12 ;
 134  unsigned long __cil_tmp13 ;
 135  unsigned long __cil_tmp14 ;
 136  struct __UTAC__CFLOW_FUNC **mem_15 ;
 137  struct __UTAC__CFLOW_FUNC **mem_16 ;
 138  struct __UTAC__CFLOW_FUNC **mem_17 ;
 139
 140  {
 141#line 45
 142  excep = (struct __UTAC__EXCEPTION *)exception;
 143#line 46
 144  __cil_tmp5 = (unsigned long )excep;
 145#line 46
 146  __cil_tmp6 = __cil_tmp5 + 24;
 147#line 46
 148  mem_15 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 149#line 46
 150  cf = *mem_15;
 151  {
 152#line 49
 153  while (1) {
 154    while_0_continue: /* CIL Label */ ;
 155    {
 156#line 49
 157    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 158#line 49
 159    __cil_tmp8 = (unsigned long )__cil_tmp7;
 160#line 49
 161    __cil_tmp9 = (unsigned long )cf;
 162#line 49
 163    if (__cil_tmp9 != __cil_tmp8) {
 164
 165    } else {
 166      goto while_0_break;
 167    }
 168    }
 169    {
 170#line 50
 171    tmp = cf;
 172#line 51
 173    __cil_tmp10 = (unsigned long )cf;
 174#line 51
 175    __cil_tmp11 = __cil_tmp10 + 16;
 176#line 51
 177    mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp11;
 178#line 51
 179    cf = *mem_16;
 180#line 52
 181    __cil_tmp12 = (void *)tmp;
 182#line 52
 183    free(__cil_tmp12);
 184    }
 185  }
 186  while_0_break: /* CIL Label */ ;
 187  }
 188#line 55
 189  __cil_tmp13 = (unsigned long )excep;
 190#line 55
 191  __cil_tmp14 = __cil_tmp13 + 24;
 192#line 55
 193  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 194#line 55
 195  *mem_17 = (struct __UTAC__CFLOW_FUNC *)0;
 196#line 694 "libacc.c"
 197  return;
 198}
 199}
 200#line 59 "libacc.c"
 201void __utac__exception__cf_handler_reset(void *exception ) 
 202{ struct __UTAC__EXCEPTION *excep ;
 203  struct __UTAC__CFLOW_FUNC *cf ;
 204  unsigned long __cil_tmp5 ;
 205  unsigned long __cil_tmp6 ;
 206  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 207  unsigned long __cil_tmp8 ;
 208  unsigned long __cil_tmp9 ;
 209  int (*__cil_tmp10)(int  , int  ) ;
 210  unsigned long __cil_tmp11 ;
 211  unsigned long __cil_tmp12 ;
 212  int __cil_tmp13 ;
 213  unsigned long __cil_tmp14 ;
 214  unsigned long __cil_tmp15 ;
 215  struct __UTAC__CFLOW_FUNC **mem_16 ;
 216  int (**mem_17)(int  , int  ) ;
 217  int *mem_18 ;
 218  struct __UTAC__CFLOW_FUNC **mem_19 ;
 219
 220  {
 221#line 60
 222  excep = (struct __UTAC__EXCEPTION *)exception;
 223#line 61
 224  __cil_tmp5 = (unsigned long )excep;
 225#line 61
 226  __cil_tmp6 = __cil_tmp5 + 24;
 227#line 61
 228  mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 229#line 61
 230  cf = *mem_16;
 231  {
 232#line 64
 233  while (1) {
 234    while_1_continue: /* CIL Label */ ;
 235    {
 236#line 64
 237    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 238#line 64
 239    __cil_tmp8 = (unsigned long )__cil_tmp7;
 240#line 64
 241    __cil_tmp9 = (unsigned long )cf;
 242#line 64
 243    if (__cil_tmp9 != __cil_tmp8) {
 244
 245    } else {
 246      goto while_1_break;
 247    }
 248    }
 249    {
 250#line 65
 251    mem_17 = (int (**)(int  , int  ))cf;
 252#line 65
 253    __cil_tmp10 = *mem_17;
 254#line 65
 255    __cil_tmp11 = (unsigned long )cf;
 256#line 65
 257    __cil_tmp12 = __cil_tmp11 + 8;
 258#line 65
 259    mem_18 = (int *)__cil_tmp12;
 260#line 65
 261    __cil_tmp13 = *mem_18;
 262#line 65
 263    (*__cil_tmp10)(4, __cil_tmp13);
 264#line 66
 265    __cil_tmp14 = (unsigned long )cf;
 266#line 66
 267    __cil_tmp15 = __cil_tmp14 + 16;
 268#line 66
 269    mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp15;
 270#line 66
 271    cf = *mem_19;
 272    }
 273  }
 274  while_1_break: /* CIL Label */ ;
 275  }
 276  {
 277#line 69
 278  __utac__exception__cf_handler_free(exception);
 279  }
 280#line 732 "libacc.c"
 281  return;
 282}
 283}
 284#line 80 "libacc.c"
 285void *__utac__error_stack_mgt(void *env , int mode , int count ) ;
 286#line 80 "libacc.c"
 287static struct __ACC__ERR *head  =    (struct __ACC__ERR *)0;
 288#line 79 "libacc.c"
 289void *__utac__error_stack_mgt(void *env , int mode , int count ) 
 290{ void *retValue_acc ;
 291  struct __ACC__ERR *new ;
 292  void *tmp ;
 293  struct __ACC__ERR *temp ;
 294  struct __ACC__ERR *next ;
 295  void *excep ;
 296  unsigned long __cil_tmp10 ;
 297  unsigned long __cil_tmp11 ;
 298  unsigned long __cil_tmp12 ;
 299  unsigned long __cil_tmp13 ;
 300  void *__cil_tmp14 ;
 301  unsigned long __cil_tmp15 ;
 302  unsigned long __cil_tmp16 ;
 303  void *__cil_tmp17 ;
 304  void **mem_18 ;
 305  struct __ACC__ERR **mem_19 ;
 306  struct __ACC__ERR **mem_20 ;
 307  void **mem_21 ;
 308  struct __ACC__ERR **mem_22 ;
 309  void **mem_23 ;
 310  void **mem_24 ;
 311
 312  {
 313#line 82 "libacc.c"
 314  if (count == 0) {
 315#line 758 "libacc.c"
 316    return (retValue_acc);
 317  } else {
 318
 319  }
 320#line 86 "libacc.c"
 321  if (mode == 0) {
 322    {
 323#line 87
 324    tmp = malloc(16UL);
 325#line 87
 326    new = (struct __ACC__ERR *)tmp;
 327#line 88
 328    mem_18 = (void **)new;
 329#line 88
 330    *mem_18 = env;
 331#line 89
 332    __cil_tmp10 = (unsigned long )new;
 333#line 89
 334    __cil_tmp11 = __cil_tmp10 + 8;
 335#line 89
 336    mem_19 = (struct __ACC__ERR **)__cil_tmp11;
 337#line 89
 338    *mem_19 = head;
 339#line 90
 340    head = new;
 341#line 776 "libacc.c"
 342    retValue_acc = (void *)new;
 343    }
 344#line 778
 345    return (retValue_acc);
 346  } else {
 347
 348  }
 349#line 94 "libacc.c"
 350  if (mode == 1) {
 351#line 95
 352    temp = head;
 353    {
 354#line 98
 355    while (1) {
 356      while_2_continue: /* CIL Label */ ;
 357#line 98
 358      if (count > 1) {
 359
 360      } else {
 361        goto while_2_break;
 362      }
 363      {
 364#line 99
 365      __cil_tmp12 = (unsigned long )temp;
 366#line 99
 367      __cil_tmp13 = __cil_tmp12 + 8;
 368#line 99
 369      mem_20 = (struct __ACC__ERR **)__cil_tmp13;
 370#line 99
 371      next = *mem_20;
 372#line 100
 373      mem_21 = (void **)temp;
 374#line 100
 375      excep = *mem_21;
 376#line 101
 377      __cil_tmp14 = (void *)temp;
 378#line 101
 379      free(__cil_tmp14);
 380#line 102
 381      __utac__exception__cf_handler_reset(excep);
 382#line 103
 383      temp = next;
 384#line 104
 385      count = count - 1;
 386      }
 387    }
 388    while_2_break: /* CIL Label */ ;
 389    }
 390    {
 391#line 107
 392    __cil_tmp15 = (unsigned long )temp;
 393#line 107
 394    __cil_tmp16 = __cil_tmp15 + 8;
 395#line 107
 396    mem_22 = (struct __ACC__ERR **)__cil_tmp16;
 397#line 107
 398    head = *mem_22;
 399#line 108
 400    mem_23 = (void **)temp;
 401#line 108
 402    excep = *mem_23;
 403#line 109
 404    __cil_tmp17 = (void *)temp;
 405#line 109
 406    free(__cil_tmp17);
 407#line 110
 408    __utac__exception__cf_handler_reset(excep);
 409#line 820 "libacc.c"
 410    retValue_acc = excep;
 411    }
 412#line 822
 413    return (retValue_acc);
 414  } else {
 415
 416  }
 417#line 114
 418  if (mode == 2) {
 419#line 118 "libacc.c"
 420    if (head) {
 421#line 831
 422      mem_24 = (void **)head;
 423#line 831
 424      retValue_acc = *mem_24;
 425#line 833
 426      return (retValue_acc);
 427    } else {
 428#line 837 "libacc.c"
 429      retValue_acc = (void *)0;
 430#line 839
 431      return (retValue_acc);
 432    }
 433  } else {
 434
 435  }
 436#line 846 "libacc.c"
 437  return (retValue_acc);
 438}
 439}
 440#line 122 "libacc.c"
 441void *__utac__get_this_arg(int i , struct JoinPoint *this ) 
 442{ void *retValue_acc ;
 443  unsigned long __cil_tmp4 ;
 444  unsigned long __cil_tmp5 ;
 445  int __cil_tmp6 ;
 446  int __cil_tmp7 ;
 447  unsigned long __cil_tmp8 ;
 448  unsigned long __cil_tmp9 ;
 449  void **__cil_tmp10 ;
 450  void **__cil_tmp11 ;
 451  int *mem_12 ;
 452  void ***mem_13 ;
 453
 454  {
 455#line 123
 456  if (i > 0) {
 457    {
 458#line 123
 459    __cil_tmp4 = (unsigned long )this;
 460#line 123
 461    __cil_tmp5 = __cil_tmp4 + 16;
 462#line 123
 463    mem_12 = (int *)__cil_tmp5;
 464#line 123
 465    __cil_tmp6 = *mem_12;
 466#line 123
 467    if (i <= __cil_tmp6) {
 468
 469    } else {
 470      {
 471#line 123
 472      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 473                    123U, "__utac__get_this_arg");
 474      }
 475    }
 476    }
 477  } else {
 478    {
 479#line 123
 480    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 481                  123U, "__utac__get_this_arg");
 482    }
 483  }
 484#line 870 "libacc.c"
 485  __cil_tmp7 = i - 1;
 486#line 870
 487  __cil_tmp8 = (unsigned long )this;
 488#line 870
 489  __cil_tmp9 = __cil_tmp8 + 8;
 490#line 870
 491  mem_13 = (void ***)__cil_tmp9;
 492#line 870
 493  __cil_tmp10 = *mem_13;
 494#line 870
 495  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 496#line 870
 497  retValue_acc = *__cil_tmp11;
 498#line 872
 499  return (retValue_acc);
 500#line 879
 501  return (retValue_acc);
 502}
 503}
 504#line 129 "libacc.c"
 505char const   *__utac__get_this_argtype(int i , struct JoinPoint *this ) 
 506{ char const   *retValue_acc ;
 507  unsigned long __cil_tmp4 ;
 508  unsigned long __cil_tmp5 ;
 509  int __cil_tmp6 ;
 510  int __cil_tmp7 ;
 511  unsigned long __cil_tmp8 ;
 512  unsigned long __cil_tmp9 ;
 513  char const   **__cil_tmp10 ;
 514  char const   **__cil_tmp11 ;
 515  int *mem_12 ;
 516  char const   ***mem_13 ;
 517
 518  {
 519#line 131
 520  if (i > 0) {
 521    {
 522#line 131
 523    __cil_tmp4 = (unsigned long )this;
 524#line 131
 525    __cil_tmp5 = __cil_tmp4 + 16;
 526#line 131
 527    mem_12 = (int *)__cil_tmp5;
 528#line 131
 529    __cil_tmp6 = *mem_12;
 530#line 131
 531    if (i <= __cil_tmp6) {
 532
 533    } else {
 534      {
 535#line 131
 536      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 537                    131U, "__utac__get_this_argtype");
 538      }
 539    }
 540    }
 541  } else {
 542    {
 543#line 131
 544    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 545                  131U, "__utac__get_this_argtype");
 546    }
 547  }
 548#line 903 "libacc.c"
 549  __cil_tmp7 = i - 1;
 550#line 903
 551  __cil_tmp8 = (unsigned long )this;
 552#line 903
 553  __cil_tmp9 = __cil_tmp8 + 24;
 554#line 903
 555  mem_13 = (char const   ***)__cil_tmp9;
 556#line 903
 557  __cil_tmp10 = *mem_13;
 558#line 903
 559  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 560#line 903
 561  retValue_acc = *__cil_tmp11;
 562#line 905
 563  return (retValue_acc);
 564#line 912
 565  return (retValue_acc);
 566}
 567}
 568#line 1 "Specification1_spec.o"
 569#pragma merger(0,"Specification1_spec.i","")
 570#line 4 "wsllib.h"
 571void __automaton_fail(void) ;
 572#line 10 "MinePump.h"
 573int isPumpRunning(void) ;
 574#line 10 "Environment.h"
 575int isMethaneLevelCritical(void) ;
 576#line 11 "Specification1_spec.c"
 577__inline void __utac_acc__Specification1_spec__1(void) 
 578{ int tmp ;
 579  int tmp___0 ;
 580
 581  {
 582  {
 583#line 17
 584  tmp = isMethaneLevelCritical();
 585  }
 586#line 17
 587  if (tmp) {
 588    {
 589#line 17
 590    tmp___0 = isPumpRunning();
 591    }
 592#line 17
 593    if (tmp___0) {
 594      {
 595#line 14
 596      __automaton_fail();
 597      }
 598    } else {
 599
 600    }
 601  } else {
 602
 603  }
 604#line 14
 605  return;
 606}
 607}
 608#line 1 "Test.o"
 609#pragma merger(0,"Test.i","")
 610#line 8 "Test.c"
 611int cleanupTimeShifts  =    4;
 612#line 11 "Test.c"
 613#line 20 "Test.c"
 614void timeShift(void) ;
 615#line 17 "Test.c"
 616void cleanup(void) 
 617{ int i ;
 618  int __cil_tmp2 ;
 619
 620  {
 621  {
 622#line 20
 623  timeShift();
 624#line 22
 625  i = 0;
 626  }
 627  {
 628#line 22
 629  while (1) {
 630    while_3_continue: /* CIL Label */ ;
 631    {
 632#line 22
 633    __cil_tmp2 = cleanupTimeShifts - 1;
 634#line 22
 635    if (i < __cil_tmp2) {
 636
 637    } else {
 638      goto while_3_break;
 639    }
 640    }
 641    {
 642#line 23
 643    timeShift();
 644#line 22
 645    i = i + 1;
 646    }
 647  }
 648  while_3_break: /* CIL Label */ ;
 649  }
 650#line 1111 "Test.c"
 651  return;
 652}
 653}
 654#line 57 "Test.c"
 655void printPump(void) ;
 656#line 60
 657void waterRise(void) ;
 658#line 62
 659void changeMethaneLevel(void) ;
 660#line 56 "Test.c"
 661void Specification2(void) 
 662{ 
 663
 664  {
 665  {
 666#line 57
 667  timeShift();
 668#line 57
 669  printPump();
 670#line 58
 671  timeShift();
 672#line 58
 673  printPump();
 674#line 59
 675  timeShift();
 676#line 59
 677  printPump();
 678#line 60
 679  waterRise();
 680#line 60
 681  printPump();
 682#line 61
 683  timeShift();
 684#line 61
 685  printPump();
 686#line 62
 687  changeMethaneLevel();
 688#line 62
 689  printPump();
 690#line 63
 691  timeShift();
 692#line 63
 693  printPump();
 694#line 64
 695  cleanup();
 696  }
 697#line 1159 "Test.c"
 698  return;
 699}
 700}
 701#line 67 "Test.c"
 702void setup(void) 
 703{ 
 704
 705  {
 706#line 1177 "Test.c"
 707  return;
 708}
 709}
 710#line 77 "Test.c"
 711void test(void) ;
 712#line 74 "Test.c"
 713void runTest(void) 
 714{ 
 715
 716  {
 717  {
 718#line 77
 719  test();
 720  }
 721#line 1197 "Test.c"
 722  return;
 723}
 724}
 725#line 83 "Test.c"
 726void select_helpers(void) ;
 727#line 84
 728void select_features(void) ;
 729#line 85
 730int valid_product(void) ;
 731#line 82 "Test.c"
 732int main(void) 
 733{ int retValue_acc ;
 734  int tmp ;
 735
 736  {
 737  {
 738#line 83
 739  select_helpers();
 740#line 84
 741  select_features();
 742#line 85
 743  tmp = valid_product();
 744  }
 745#line 85
 746  if (tmp) {
 747    {
 748#line 86
 749    setup();
 750#line 87
 751    runTest();
 752    }
 753  } else {
 754
 755  }
 756#line 1226 "Test.c"
 757  retValue_acc = 0;
 758#line 1228
 759  return (retValue_acc);
 760#line 1235
 761  return (retValue_acc);
 762}
 763}
 764#line 1 "Environment.o"
 765#pragma merger(0,"Environment.i","")
 766#line 4 "Environment.h"
 767void lowerWaterLevel(void) ;
 768#line 12
 769int getWaterLevel(void) ;
 770#line 15
 771void printEnvironment(void) ;
 772#line 16
 773int isLowWaterSensorDry(void) ;
 774#line 9 "Environment.c"
 775int waterLevel  =    1;
 776#line 12 "Environment.c"
 777int methaneLevelCritical  =    0;
 778#line 15 "Environment.c"
 779void lowerWaterLevel(void) 
 780{ 
 781
 782  {
 783#line 19
 784  if (waterLevel > 0) {
 785#line 17
 786    waterLevel = waterLevel - 1;
 787  } else {
 788
 789  }
 790#line 83 "Environment.c"
 791  return;
 792}
 793}
 794#line 22 "Environment.c"
 795void waterRise(void) 
 796{ 
 797
 798  {
 799#line 26
 800  if (waterLevel < 2) {
 801#line 24
 802    waterLevel = waterLevel + 1;
 803  } else {
 804
 805  }
 806#line 106 "Environment.c"
 807  return;
 808}
 809}
 810#line 29 "Environment.c"
 811void changeMethaneLevel(void) 
 812{ 
 813
 814  {
 815#line 34
 816  if (methaneLevelCritical) {
 817#line 31
 818    methaneLevelCritical = 0;
 819  } else {
 820#line 33
 821    methaneLevelCritical = 1;
 822  }
 823#line 132 "Environment.c"
 824  return;
 825}
 826}
 827#line 38 "Environment.c"
 828int isMethaneLevelCritical(void) 
 829{ int retValue_acc ;
 830
 831  {
 832#line 150 "Environment.c"
 833  retValue_acc = methaneLevelCritical;
 834#line 152
 835  return (retValue_acc);
 836#line 159
 837  return (retValue_acc);
 838}
 839}
 840#line 45 "Environment.c"
 841#line 44 "Environment.c"
 842void printEnvironment(void) 
 843{ 
 844
 845  {
 846  {
 847#line 45
 848  printf("Env(Water:%i", waterLevel);
 849#line 46
 850  printf(",Meth:");
 851  }
 852#line 47
 853  if (methaneLevelCritical) {
 854    {
 855#line 48
 856    printf("CRIT");
 857    }
 858  } else {
 859    {
 860#line 49
 861    printf("OK");
 862    }
 863  }
 864  {
 865#line 51
 866  printf(")");
 867  }
 868#line 191 "Environment.c"
 869  return;
 870}
 871}
 872#line 55 "Environment.c"
 873int getWaterLevel(void) 
 874{ int retValue_acc ;
 875
 876  {
 877#line 209 "Environment.c"
 878  retValue_acc = waterLevel;
 879#line 211
 880  return (retValue_acc);
 881#line 218
 882  return (retValue_acc);
 883}
 884}
 885#line 58 "Environment.c"
 886int isLowWaterSensorDry(void) 
 887{ int retValue_acc ;
 888
 889  {
 890#line 240 "Environment.c"
 891  retValue_acc = waterLevel == 0;
 892#line 242
 893  return (retValue_acc);
 894#line 249
 895  return (retValue_acc);
 896}
 897}
 898#line 1 "featureselect.o"
 899#pragma merger(0,"featureselect.i","")
 900#line 8 "featureselect.h"
 901int select_one(void) ;
 902#line 8 "featureselect.c"
 903int select_one(void) 
 904{ int retValue_acc ;
 905  int choice = __VERIFIER_nondet_int();
 906
 907  {
 908#line 62 "featureselect.c"
 909  retValue_acc = choice;
 910#line 64
 911  return (retValue_acc);
 912#line 71
 913  return (retValue_acc);
 914}
 915}
 916#line 14 "featureselect.c"
 917void select_features(void) 
 918{ 
 919
 920  {
 921#line 93 "featureselect.c"
 922  return;
 923}
 924}
 925#line 20 "featureselect.c"
 926void select_helpers(void) 
 927{ 
 928
 929  {
 930#line 111 "featureselect.c"
 931  return;
 932}
 933}
 934#line 25 "featureselect.c"
 935int valid_product(void) 
 936{ int retValue_acc ;
 937
 938  {
 939#line 129 "featureselect.c"
 940  retValue_acc = 1;
 941#line 131
 942  return (retValue_acc);
 943#line 138
 944  return (retValue_acc);
 945}
 946}
 947#line 1 "scenario.o"
 948#pragma merger(0,"scenario.i","")
 949#line 1 "scenario.c"
 950void test(void) 
 951{ int splverifierCounter ;
 952  int tmp ;
 953  int tmp___0 ;
 954  int tmp___1 ;
 955  int tmp___2 ;
 956
 957  {
 958#line 2
 959  splverifierCounter = 0;
 960  {
 961#line 3
 962  while (1) {
 963    while_4_continue: /* CIL Label */ ;
 964#line 3
 965    if (splverifierCounter < 4) {
 966
 967    } else {
 968      goto while_4_break;
 969    }
 970    {
 971#line 7
 972    tmp = __VERIFIER_nondet_int();
 973    }
 974#line 7
 975    if (tmp) {
 976      {
 977#line 5
 978      waterRise();
 979      }
 980    } else {
 981
 982    }
 983    {
 984#line 7
 985    tmp___0 = __VERIFIER_nondet_int();
 986    }
 987#line 7
 988    if (tmp___0) {
 989      {
 990#line 8
 991      changeMethaneLevel();
 992      }
 993    } else {
 994
 995    }
 996    {
 997#line 10
 998    tmp___2 = __VERIFIER_nondet_int();
 999    }
1000#line 10
1001    if (tmp___2) {
1002
1003    } else {
1004      {
1005#line 12
1006      tmp___1 = __VERIFIER_nondet_int();
1007      }
1008#line 12
1009      if (tmp___1) {
1010
1011      } else {
1012
1013      }
1014    }
1015    {
1016#line 13
1017    timeShift();
1018    }
1019  }
1020  while_4_break: /* CIL Label */ ;
1021  }
1022  {
1023#line 15
1024  cleanup();
1025  }
1026#line 74 "scenario.c"
1027  return;
1028}
1029}
1030#line 1 "MinePump.o"
1031#pragma merger(0,"MinePump.i","")
1032#line 6 "MinePump.h"
1033void activatePump(void) ;
1034#line 8
1035void deactivatePump(void) ;
1036#line 7 "MinePump.c"
1037int pumpRunning  =    0;
1038#line 9 "MinePump.c"
1039int systemActive  =    1;
1040#line 16
1041void processEnvironment(void) ;
1042#line 12 "MinePump.c"
1043void timeShift(void) 
1044{ 
1045
1046  {
1047#line 15
1048  if (pumpRunning) {
1049    {
1050#line 16
1051    lowerWaterLevel();
1052    }
1053  } else {
1054
1055  }
1056#line 15
1057  if (systemActive) {
1058    {
1059#line 16
1060    processEnvironment();
1061    }
1062  } else {
1063
1064  }
1065  {
1066#line 97 "MinePump.c"
1067  __utac_acc__Specification1_spec__1();
1068  }
1069#line 103
1070  return;
1071}
1072}
1073#line 19 "MinePump.c"
1074void processEnvironment__wrappee__base(void) 
1075{ 
1076
1077  {
1078#line 121 "MinePump.c"
1079  return;
1080}
1081}
1082#line 28 "MinePump.c"
1083int isLowWaterLevel(void) ;
1084#line 23 "MinePump.c"
1085void processEnvironment__wrappee__lowWaterSensor(void) 
1086{ int tmp ;
1087
1088  {
1089#line 28
1090  if (pumpRunning) {
1091    {
1092#line 28
1093    tmp = isLowWaterLevel();
1094    }
1095#line 28
1096    if (tmp) {
1097      {
1098#line 25
1099      deactivatePump();
1100      }
1101    } else {
1102      {
1103#line 27
1104      processEnvironment__wrappee__base();
1105      }
1106    }
1107  } else {
1108    {
1109#line 27
1110    processEnvironment__wrappee__base();
1111    }
1112  }
1113#line 147 "MinePump.c"
1114  return;
1115}
1116}
1117#line 35 "MinePump.c"
1118int isMethaneAlarm(void) ;
1119#line 30 "MinePump.c"
1120void processEnvironment(void) 
1121{ int tmp ;
1122
1123  {
1124#line 35
1125  if (pumpRunning) {
1126    {
1127#line 35
1128    tmp = isMethaneAlarm();
1129    }
1130#line 35
1131    if (tmp) {
1132      {
1133#line 32
1134      deactivatePump();
1135      }
1136    } else {
1137      {
1138#line 34
1139      processEnvironment__wrappee__lowWaterSensor();
1140      }
1141    }
1142  } else {
1143    {
1144#line 34
1145    processEnvironment__wrappee__lowWaterSensor();
1146    }
1147  }
1148#line 173 "MinePump.c"
1149  return;
1150}
1151}
1152#line 39 "MinePump.c"
1153void activatePump(void) 
1154{ 
1155
1156  {
1157#line 40
1158  pumpRunning = 1;
1159#line 193 "MinePump.c"
1160  return;
1161}
1162}
1163#line 44 "MinePump.c"
1164void deactivatePump(void) 
1165{ 
1166
1167  {
1168#line 45
1169  pumpRunning = 0;
1170#line 213 "MinePump.c"
1171  return;
1172}
1173}
1174#line 49 "MinePump.c"
1175int isMethaneAlarm(void) 
1176{ int retValue_acc ;
1177
1178  {
1179  {
1180#line 231 "MinePump.c"
1181  retValue_acc = isMethaneLevelCritical();
1182  }
1183#line 233
1184  return (retValue_acc);
1185#line 240
1186  return (retValue_acc);
1187}
1188}
1189#line 54 "MinePump.c"
1190int isPumpRunning(void) 
1191{ int retValue_acc ;
1192
1193  {
1194#line 262 "MinePump.c"
1195  retValue_acc = pumpRunning;
1196#line 264
1197  return (retValue_acc);
1198#line 271
1199  return (retValue_acc);
1200}
1201}
1202#line 59 "MinePump.c"
1203void printPump(void) 
1204{ 
1205
1206  {
1207  {
1208#line 60
1209  printf("Pump(System:");
1210  }
1211#line 61
1212  if (systemActive) {
1213    {
1214#line 62
1215    printf("On");
1216    }
1217  } else {
1218    {
1219#line 63
1220    printf("Off");
1221    }
1222  }
1223  {
1224#line 65
1225  printf(",Pump:");
1226  }
1227#line 66
1228  if (pumpRunning) {
1229    {
1230#line 67
1231    printf("On");
1232    }
1233  } else {
1234    {
1235#line 68
1236    printf("Off");
1237    }
1238  }
1239  {
1240#line 70
1241  printf(") ");
1242#line 71
1243  printEnvironment();
1244#line 72
1245  printf("\n");
1246  }
1247#line 311 "MinePump.c"
1248  return;
1249}
1250}
1251#line 74 "MinePump.c"
1252int isLowWaterLevel(void) 
1253{ int retValue_acc ;
1254  int tmp ;
1255  int tmp___0 ;
1256
1257  {
1258  {
1259#line 329 "MinePump.c"
1260  tmp = isLowWaterSensorDry();
1261  }
1262#line 329
1263  if (tmp) {
1264#line 329
1265    tmp___0 = 0;
1266  } else {
1267#line 329
1268    tmp___0 = 1;
1269  }
1270#line 329
1271  retValue_acc = tmp___0;
1272#line 331
1273  return (retValue_acc);
1274#line 338
1275  return (retValue_acc);
1276}
1277}
1278#line 1 "wsllib_check.o"
1279#pragma merger(0,"wsllib_check.i","")
1280#line 3 "wsllib_check.c"
1281void __automaton_fail(void) 
1282{ 
1283
1284  {
1285  goto ERROR;
1286  ERROR: ;
1287#line 53 "wsllib_check.c"
1288  return;
1289}
1290}