Showing error 2002

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_spec3_product32_unsafe.cil.c
Line in file: 994
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 "scenario.o"
 569#pragma merger(0,"scenario.i","")
 570#line 5 "scenario.c"
 571void waterRise(void) ;
 572#line 7
 573#line 8
 574void changeMethaneLevel(void) ;
 575#line 11
 576void startSystem(void) ;
 577#line 13
 578void stopSystem(void) ;
 579#line 15
 580void timeShift(void) ;
 581#line 17
 582void cleanup(void) ;
 583#line 1 "scenario.c"
 584void test(void) 
 585{ int splverifierCounter ;
 586  int tmp ;
 587  int tmp___0 ;
 588  int tmp___1 ;
 589  int tmp___2 ;
 590
 591  {
 592#line 2
 593  splverifierCounter = 0;
 594  {
 595#line 3
 596  while (1) {
 597    while_3_continue: /* CIL Label */ ;
 598#line 3
 599    if (splverifierCounter < 4) {
 600
 601    } else {
 602      goto while_3_break;
 603    }
 604    {
 605#line 7
 606    tmp = __VERIFIER_nondet_int();
 607    }
 608#line 7
 609    if (tmp) {
 610      {
 611#line 5
 612      waterRise();
 613      }
 614    } else {
 615
 616    }
 617    {
 618#line 7
 619    tmp___0 = __VERIFIER_nondet_int();
 620    }
 621#line 7
 622    if (tmp___0) {
 623      {
 624#line 8
 625      changeMethaneLevel();
 626      }
 627    } else {
 628
 629    }
 630    {
 631#line 10
 632    tmp___2 = __VERIFIER_nondet_int();
 633    }
 634#line 10
 635    if (tmp___2) {
 636      {
 637#line 11
 638      startSystem();
 639      }
 640    } else {
 641      {
 642#line 12
 643      tmp___1 = __VERIFIER_nondet_int();
 644      }
 645#line 12
 646      if (tmp___1) {
 647        {
 648#line 13
 649        stopSystem();
 650        }
 651      } else {
 652
 653      }
 654    }
 655    {
 656#line 15
 657    timeShift();
 658    }
 659  }
 660  while_3_break: /* CIL Label */ ;
 661  }
 662  {
 663#line 17
 664  cleanup();
 665  }
 666#line 78 "scenario.c"
 667  return;
 668}
 669}
 670#line 1 "MinePump.o"
 671#pragma merger(0,"MinePump.i","")
 672#line 4 "Environment.h"
 673void lowerWaterLevel(void) ;
 674#line 10
 675int isMethaneLevelCritical(void) ;
 676#line 15
 677void printEnvironment(void) ;
 678#line 16
 679int isLowWaterSensorDry(void) ;
 680#line 6 "MinePump.h"
 681void activatePump(void) ;
 682#line 8
 683void deactivatePump(void) ;
 684#line 10
 685int isPumpRunning(void) ;
 686#line 13
 687void printPump(void) ;
 688#line 7 "MinePump.c"
 689int pumpRunning  =    0;
 690#line 9 "MinePump.c"
 691int systemActive  =    1;
 692#line 10
 693void __utac_acc__Specification3_spec__1(void) ;
 694#line 16
 695void processEnvironment(void) ;
 696#line 12 "MinePump.c"
 697void timeShift(void) 
 698{ 
 699
 700  {
 701#line 15
 702  if (pumpRunning) {
 703    {
 704#line 16
 705    lowerWaterLevel();
 706    }
 707  } else {
 708
 709  }
 710#line 15
 711  if (systemActive) {
 712    {
 713#line 16
 714    processEnvironment();
 715    }
 716  } else {
 717
 718  }
 719  {
 720#line 101 "MinePump.c"
 721  __utac_acc__Specification3_spec__1();
 722  }
 723#line 107
 724  return;
 725}
 726}
 727#line 19 "MinePump.c"
 728void processEnvironment__wrappee__base(void) 
 729{ 
 730
 731  {
 732#line 125 "MinePump.c"
 733  return;
 734}
 735}
 736#line 28 "MinePump.c"
 737int isLowWaterLevel(void) ;
 738#line 23 "MinePump.c"
 739void processEnvironment__wrappee__methaneQuery(void) 
 740{ int tmp ;
 741
 742  {
 743#line 28
 744  if (pumpRunning) {
 745    {
 746#line 28
 747    tmp = isLowWaterLevel();
 748    }
 749#line 28
 750    if (tmp) {
 751      {
 752#line 25
 753      deactivatePump();
 754      }
 755    } else {
 756      {
 757#line 27
 758      processEnvironment__wrappee__base();
 759      }
 760    }
 761  } else {
 762    {
 763#line 27
 764    processEnvironment__wrappee__base();
 765    }
 766  }
 767#line 151 "MinePump.c"
 768  return;
 769}
 770}
 771#line 35 "MinePump.c"
 772int isMethaneAlarm(void) ;
 773#line 30 "MinePump.c"
 774void processEnvironment(void) 
 775{ int tmp ;
 776
 777  {
 778#line 35
 779  if (pumpRunning) {
 780    {
 781#line 35
 782    tmp = isMethaneAlarm();
 783    }
 784#line 35
 785    if (tmp) {
 786      {
 787#line 32
 788      deactivatePump();
 789      }
 790    } else {
 791      {
 792#line 34
 793      processEnvironment__wrappee__methaneQuery();
 794      }
 795    }
 796  } else {
 797    {
 798#line 34
 799    processEnvironment__wrappee__methaneQuery();
 800    }
 801  }
 802#line 177 "MinePump.c"
 803  return;
 804}
 805}
 806#line 39 "MinePump.c"
 807void activatePump__wrappee__lowWaterSensor(void) 
 808{ 
 809
 810  {
 811#line 40
 812  pumpRunning = 1;
 813#line 197 "MinePump.c"
 814  return;
 815}
 816}
 817#line 42 "MinePump.c"
 818void activatePump(void) 
 819{ int tmp ;
 820
 821  {
 822  {
 823#line 47
 824  tmp = isMethaneAlarm();
 825  }
 826#line 47
 827  if (tmp) {
 828
 829  } else {
 830    {
 831#line 44
 832    activatePump__wrappee__lowWaterSensor();
 833    }
 834  }
 835#line 221 "MinePump.c"
 836  return;
 837}
 838}
 839#line 51 "MinePump.c"
 840void deactivatePump(void) 
 841{ 
 842
 843  {
 844#line 52
 845  pumpRunning = 0;
 846#line 241 "MinePump.c"
 847  return;
 848}
 849}
 850#line 56 "MinePump.c"
 851int isMethaneAlarm(void) 
 852{ int retValue_acc ;
 853
 854  {
 855  {
 856#line 259 "MinePump.c"
 857  retValue_acc = isMethaneLevelCritical();
 858  }
 859#line 261
 860  return (retValue_acc);
 861#line 268
 862  return (retValue_acc);
 863}
 864}
 865#line 61 "MinePump.c"
 866int isPumpRunning(void) 
 867{ int retValue_acc ;
 868
 869  {
 870#line 290 "MinePump.c"
 871  retValue_acc = pumpRunning;
 872#line 292
 873  return (retValue_acc);
 874#line 299
 875  return (retValue_acc);
 876}
 877}
 878#line 67 "MinePump.c"
 879#line 66 "MinePump.c"
 880void printPump(void) 
 881{ 
 882
 883  {
 884  {
 885#line 67
 886  printf("Pump(System:");
 887  }
 888#line 68
 889  if (systemActive) {
 890    {
 891#line 69
 892    printf("On");
 893    }
 894  } else {
 895    {
 896#line 70
 897    printf("Off");
 898    }
 899  }
 900  {
 901#line 72
 902  printf(",Pump:");
 903  }
 904#line 73
 905  if (pumpRunning) {
 906    {
 907#line 74
 908    printf("On");
 909    }
 910  } else {
 911    {
 912#line 75
 913    printf("Off");
 914    }
 915  }
 916  {
 917#line 77
 918  printf(") ");
 919#line 78
 920  printEnvironment();
 921#line 79
 922  printf("\n");
 923  }
 924#line 339 "MinePump.c"
 925  return;
 926}
 927}
 928#line 81 "MinePump.c"
 929int isLowWaterLevel(void) 
 930{ int retValue_acc ;
 931  int tmp ;
 932  int tmp___0 ;
 933
 934  {
 935  {
 936#line 357 "MinePump.c"
 937  tmp = isLowWaterSensorDry();
 938  }
 939#line 357
 940  if (tmp) {
 941#line 357
 942    tmp___0 = 0;
 943  } else {
 944#line 357
 945    tmp___0 = 1;
 946  }
 947#line 357
 948  retValue_acc = tmp___0;
 949#line 359
 950  return (retValue_acc);
 951#line 366
 952  return (retValue_acc);
 953}
 954}
 955#line 84 "MinePump.c"
 956void stopSystem(void) 
 957{ 
 958
 959  {
 960#line 89
 961  if (pumpRunning) {
 962    {
 963#line 86
 964    deactivatePump();
 965    }
 966  } else {
 967
 968  }
 969#line 89
 970  systemActive = 0;
 971#line 395 "MinePump.c"
 972  return;
 973}
 974}
 975#line 91 "MinePump.c"
 976void startSystem(void) 
 977{ 
 978
 979  {
 980#line 93
 981  systemActive = 1;
 982#line 415 "MinePump.c"
 983  return;
 984}
 985}
 986#line 1 "wsllib_check.o"
 987#pragma merger(0,"wsllib_check.i","")
 988#line 3 "wsllib_check.c"
 989void __automaton_fail(void) 
 990{ 
 991
 992  {
 993  goto ERROR;
 994  ERROR: ;
 995#line 53 "wsllib_check.c"
 996  return;
 997}
 998}
 999#line 1 "Test.o"
1000#pragma merger(0,"Test.i","")
1001#line 8 "Test.c"
1002int cleanupTimeShifts  =    4;
1003#line 11 "Test.c"
1004#line 17 "Test.c"
1005void cleanup(void) 
1006{ int i ;
1007  int __cil_tmp2 ;
1008
1009  {
1010  {
1011#line 20
1012  timeShift();
1013#line 22
1014  i = 0;
1015  }
1016  {
1017#line 22
1018  while (1) {
1019    while_4_continue: /* CIL Label */ ;
1020    {
1021#line 22
1022    __cil_tmp2 = cleanupTimeShifts - 1;
1023#line 22
1024    if (i < __cil_tmp2) {
1025
1026    } else {
1027      goto while_4_break;
1028    }
1029    }
1030    {
1031#line 23
1032    timeShift();
1033#line 22
1034    i = i + 1;
1035    }
1036  }
1037  while_4_break: /* CIL Label */ ;
1038  }
1039#line 1111 "Test.c"
1040  return;
1041}
1042}
1043#line 56 "Test.c"
1044void Specification2(void) 
1045{ 
1046
1047  {
1048  {
1049#line 57
1050  timeShift();
1051#line 57
1052  printPump();
1053#line 58
1054  timeShift();
1055#line 58
1056  printPump();
1057#line 59
1058  timeShift();
1059#line 59
1060  printPump();
1061#line 60
1062  waterRise();
1063#line 60
1064  printPump();
1065#line 61
1066  timeShift();
1067#line 61
1068  printPump();
1069#line 62
1070  changeMethaneLevel();
1071#line 62
1072  printPump();
1073#line 63
1074  timeShift();
1075#line 63
1076  printPump();
1077#line 64
1078  cleanup();
1079  }
1080#line 1159 "Test.c"
1081  return;
1082}
1083}
1084#line 67 "Test.c"
1085void setup(void) 
1086{ 
1087
1088  {
1089#line 1177 "Test.c"
1090  return;
1091}
1092}
1093#line 74 "Test.c"
1094void runTest(void) 
1095{ 
1096
1097  {
1098  {
1099#line 77
1100  test();
1101  }
1102#line 1197 "Test.c"
1103  return;
1104}
1105}
1106#line 83 "Test.c"
1107void select_helpers(void) ;
1108#line 84
1109void select_features(void) ;
1110#line 85
1111int valid_product(void) ;
1112#line 82 "Test.c"
1113int main(void) 
1114{ int retValue_acc ;
1115  int tmp ;
1116
1117  {
1118  {
1119#line 83
1120  select_helpers();
1121#line 84
1122  select_features();
1123#line 85
1124  tmp = valid_product();
1125  }
1126#line 85
1127  if (tmp) {
1128    {
1129#line 86
1130    setup();
1131#line 87
1132    runTest();
1133    }
1134  } else {
1135
1136  }
1137#line 1226 "Test.c"
1138  retValue_acc = 0;
1139#line 1228
1140  return (retValue_acc);
1141#line 1235
1142  return (retValue_acc);
1143}
1144}
1145#line 1 "Specification3_spec.o"
1146#pragma merger(0,"Specification3_spec.i","")
1147#line 12 "Environment.h"
1148int getWaterLevel(void) ;
1149#line 11 "Specification3_spec.c"
1150void __utac_acc__Specification3_spec__1(void) 
1151{ int tmp ;
1152  int tmp___0 ;
1153  int tmp___1 ;
1154
1155  {
1156  {
1157#line 19
1158  tmp = isMethaneLevelCritical();
1159  }
1160#line 19
1161  if (tmp) {
1162
1163  } else {
1164    {
1165#line 19
1166    tmp___0 = getWaterLevel();
1167    }
1168#line 19
1169    if (tmp___0 == 2) {
1170      {
1171#line 19
1172      tmp___1 = isPumpRunning();
1173      }
1174#line 19
1175      if (tmp___1) {
1176
1177      } else {
1178        {
1179#line 16
1180        __automaton_fail();
1181        }
1182      }
1183    } else {
1184
1185    }
1186  }
1187#line 16
1188  return;
1189}
1190}
1191#line 1 "featureselect.o"
1192#pragma merger(0,"featureselect.i","")
1193#line 8 "featureselect.h"
1194int select_one(void) ;
1195#line 8 "featureselect.c"
1196int select_one(void) 
1197{ int retValue_acc ;
1198  int choice = __VERIFIER_nondet_int();
1199
1200  {
1201#line 62 "featureselect.c"
1202  retValue_acc = choice;
1203#line 64
1204  return (retValue_acc);
1205#line 71
1206  return (retValue_acc);
1207}
1208}
1209#line 14 "featureselect.c"
1210void select_features(void) 
1211{ 
1212
1213  {
1214#line 93 "featureselect.c"
1215  return;
1216}
1217}
1218#line 20 "featureselect.c"
1219void select_helpers(void) 
1220{ 
1221
1222  {
1223#line 111 "featureselect.c"
1224  return;
1225}
1226}
1227#line 25 "featureselect.c"
1228int valid_product(void) 
1229{ int retValue_acc ;
1230
1231  {
1232#line 129 "featureselect.c"
1233  retValue_acc = 1;
1234#line 131
1235  return (retValue_acc);
1236#line 138
1237  return (retValue_acc);
1238}
1239}
1240#line 1 "Environment.o"
1241#pragma merger(0,"Environment.i","")
1242#line 9 "Environment.c"
1243int waterLevel  =    1;
1244#line 12 "Environment.c"
1245int methaneLevelCritical  =    0;
1246#line 15 "Environment.c"
1247void lowerWaterLevel(void) 
1248{ 
1249
1250  {
1251#line 19
1252  if (waterLevel > 0) {
1253#line 17
1254    waterLevel = waterLevel - 1;
1255  } else {
1256
1257  }
1258#line 83 "Environment.c"
1259  return;
1260}
1261}
1262#line 22 "Environment.c"
1263void waterRise(void) 
1264{ 
1265
1266  {
1267#line 26
1268  if (waterLevel < 2) {
1269#line 24
1270    waterLevel = waterLevel + 1;
1271  } else {
1272
1273  }
1274#line 106 "Environment.c"
1275  return;
1276}
1277}
1278#line 29 "Environment.c"
1279void changeMethaneLevel(void) 
1280{ 
1281
1282  {
1283#line 34
1284  if (methaneLevelCritical) {
1285#line 31
1286    methaneLevelCritical = 0;
1287  } else {
1288#line 33
1289    methaneLevelCritical = 1;
1290  }
1291#line 132 "Environment.c"
1292  return;
1293}
1294}
1295#line 38 "Environment.c"
1296int isMethaneLevelCritical(void) 
1297{ int retValue_acc ;
1298
1299  {
1300#line 150 "Environment.c"
1301  retValue_acc = methaneLevelCritical;
1302#line 152
1303  return (retValue_acc);
1304#line 159
1305  return (retValue_acc);
1306}
1307}
1308#line 44 "Environment.c"
1309void printEnvironment(void) 
1310{ 
1311
1312  {
1313  {
1314#line 45
1315  printf("Env(Water:%i", waterLevel);
1316#line 46
1317  printf(",Meth:");
1318  }
1319#line 47
1320  if (methaneLevelCritical) {
1321    {
1322#line 48
1323    printf("CRIT");
1324    }
1325  } else {
1326    {
1327#line 49
1328    printf("OK");
1329    }
1330  }
1331  {
1332#line 51
1333  printf(")");
1334  }
1335#line 191 "Environment.c"
1336  return;
1337}
1338}
1339#line 55 "Environment.c"
1340int getWaterLevel(void) 
1341{ int retValue_acc ;
1342
1343  {
1344#line 209 "Environment.c"
1345  retValue_acc = waterLevel;
1346#line 211
1347  return (retValue_acc);
1348#line 218
1349  return (retValue_acc);
1350}
1351}
1352#line 58 "Environment.c"
1353int isLowWaterSensorDry(void) 
1354{ int retValue_acc ;
1355
1356  {
1357#line 240 "Environment.c"
1358  retValue_acc = waterLevel == 0;
1359#line 242
1360  return (retValue_acc);
1361#line 249
1362  return (retValue_acc);
1363}
1364}