Showing error 1987

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_product17_unsafe.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 "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 "Environment.o"
 569#pragma merger(0,"Environment.i","")
 570#line 4 "Environment.h"
 571void lowerWaterLevel(void) ;
 572#line 6
 573void waterRise(void) ;
 574#line 8
 575void changeMethaneLevel(void) ;
 576#line 10
 577int isMethaneLevelCritical(void) ;
 578#line 12
 579int getWaterLevel(void) ;
 580#line 15
 581void printEnvironment(void) ;
 582#line 16
 583int isLowWaterSensorDry(void) ;
 584#line 9 "Environment.c"
 585int waterLevel  =    1;
 586#line 12 "Environment.c"
 587int methaneLevelCritical  =    0;
 588#line 15 "Environment.c"
 589void lowerWaterLevel(void) 
 590{ 
 591
 592  {
 593#line 19
 594  if (waterLevel > 0) {
 595#line 17
 596    waterLevel = waterLevel - 1;
 597  } else {
 598
 599  }
 600#line 83 "Environment.c"
 601  return;
 602}
 603}
 604#line 22 "Environment.c"
 605void waterRise(void) 
 606{ 
 607
 608  {
 609#line 26
 610  if (waterLevel < 2) {
 611#line 24
 612    waterLevel = waterLevel + 1;
 613  } else {
 614
 615  }
 616#line 106 "Environment.c"
 617  return;
 618}
 619}
 620#line 29 "Environment.c"
 621void changeMethaneLevel(void) 
 622{ 
 623
 624  {
 625#line 34
 626  if (methaneLevelCritical) {
 627#line 31
 628    methaneLevelCritical = 0;
 629  } else {
 630#line 33
 631    methaneLevelCritical = 1;
 632  }
 633#line 132 "Environment.c"
 634  return;
 635}
 636}
 637#line 38 "Environment.c"
 638int isMethaneLevelCritical(void) 
 639{ int retValue_acc ;
 640
 641  {
 642#line 150 "Environment.c"
 643  retValue_acc = methaneLevelCritical;
 644#line 152
 645  return (retValue_acc);
 646#line 159
 647  return (retValue_acc);
 648}
 649}
 650#line 45 "Environment.c"
 651#line 44 "Environment.c"
 652void printEnvironment(void) 
 653{ 
 654
 655  {
 656  {
 657#line 45
 658  printf("Env(Water:%i", waterLevel);
 659#line 46
 660  printf(",Meth:");
 661  }
 662#line 47
 663  if (methaneLevelCritical) {
 664    {
 665#line 48
 666    printf("CRIT");
 667    }
 668  } else {
 669    {
 670#line 49
 671    printf("OK");
 672    }
 673  }
 674  {
 675#line 51
 676  printf(")");
 677  }
 678#line 191 "Environment.c"
 679  return;
 680}
 681}
 682#line 55 "Environment.c"
 683int getWaterLevel(void) 
 684{ int retValue_acc ;
 685
 686  {
 687#line 209 "Environment.c"
 688  retValue_acc = waterLevel;
 689#line 211
 690  return (retValue_acc);
 691#line 218
 692  return (retValue_acc);
 693}
 694}
 695#line 58 "Environment.c"
 696int isLowWaterSensorDry(void) 
 697{ int retValue_acc ;
 698
 699  {
 700#line 240 "Environment.c"
 701  retValue_acc = waterLevel == 0;
 702#line 242
 703  return (retValue_acc);
 704#line 249
 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 "scenario.o"
 722#pragma merger(0,"scenario.i","")
 723#line 7 "scenario.c"
 724#line 13
 725void timeShift(void) ;
 726#line 15
 727void cleanup(void) ;
 728#line 1 "scenario.c"
 729void test(void) 
 730{ int splverifierCounter ;
 731  int tmp ;
 732  int tmp___0 ;
 733  int tmp___1 ;
 734  int tmp___2 ;
 735
 736  {
 737#line 2
 738  splverifierCounter = 0;
 739  {
 740#line 3
 741  while (1) {
 742    while_3_continue: /* CIL Label */ ;
 743#line 3
 744    if (splverifierCounter < 4) {
 745
 746    } else {
 747      goto while_3_break;
 748    }
 749    {
 750#line 7
 751    tmp = __VERIFIER_nondet_int();
 752    }
 753#line 7
 754    if (tmp) {
 755      {
 756#line 5
 757      waterRise();
 758      }
 759    } else {
 760
 761    }
 762    {
 763#line 7
 764    tmp___0 = __VERIFIER_nondet_int();
 765    }
 766#line 7
 767    if (tmp___0) {
 768      {
 769#line 8
 770      changeMethaneLevel();
 771      }
 772    } else {
 773
 774    }
 775    {
 776#line 10
 777    tmp___2 = __VERIFIER_nondet_int();
 778    }
 779#line 10
 780    if (tmp___2) {
 781
 782    } else {
 783      {
 784#line 12
 785      tmp___1 = __VERIFIER_nondet_int();
 786      }
 787#line 12
 788      if (tmp___1) {
 789
 790      } else {
 791
 792      }
 793    }
 794    {
 795#line 13
 796    timeShift();
 797    }
 798  }
 799  while_3_break: /* CIL Label */ ;
 800  }
 801  {
 802#line 15
 803  cleanup();
 804  }
 805#line 74 "scenario.c"
 806  return;
 807}
 808}
 809#line 1 "MinePump.o"
 810#pragma merger(0,"MinePump.i","")
 811#line 6 "MinePump.h"
 812void activatePump(void) ;
 813#line 8
 814void deactivatePump(void) ;
 815#line 10
 816int isPumpRunning(void) ;
 817#line 13
 818void printPump(void) ;
 819#line 7 "MinePump.c"
 820int pumpRunning  =    0;
 821#line 9 "MinePump.c"
 822int systemActive  =    1;
 823#line 10
 824void __utac_acc__Specification3_spec__1(void) ;
 825#line 16
 826void processEnvironment(void) ;
 827#line 12 "MinePump.c"
 828void timeShift(void) 
 829{ 
 830
 831  {
 832#line 15
 833  if (pumpRunning) {
 834    {
 835#line 16
 836    lowerWaterLevel();
 837    }
 838  } else {
 839
 840  }
 841#line 15
 842  if (systemActive) {
 843    {
 844#line 16
 845    processEnvironment();
 846    }
 847  } else {
 848
 849  }
 850  {
 851#line 97 "MinePump.c"
 852  __utac_acc__Specification3_spec__1();
 853  }
 854#line 103
 855  return;
 856}
 857}
 858#line 19 "MinePump.c"
 859void processEnvironment__wrappee__base(void) 
 860{ 
 861
 862  {
 863#line 121 "MinePump.c"
 864  return;
 865}
 866}
 867#line 28 "MinePump.c"
 868int isLowWaterLevel(void) ;
 869#line 23 "MinePump.c"
 870void processEnvironment(void) 
 871{ int tmp ;
 872
 873  {
 874#line 28
 875  if (pumpRunning) {
 876    {
 877#line 28
 878    tmp = isLowWaterLevel();
 879    }
 880#line 28
 881    if (tmp) {
 882      {
 883#line 25
 884      deactivatePump();
 885      }
 886    } else {
 887      {
 888#line 27
 889      processEnvironment__wrappee__base();
 890      }
 891    }
 892  } else {
 893    {
 894#line 27
 895    processEnvironment__wrappee__base();
 896    }
 897  }
 898#line 147 "MinePump.c"
 899  return;
 900}
 901}
 902#line 32 "MinePump.c"
 903void activatePump(void) 
 904{ 
 905
 906  {
 907#line 33
 908  pumpRunning = 1;
 909#line 167 "MinePump.c"
 910  return;
 911}
 912}
 913#line 37 "MinePump.c"
 914void deactivatePump(void) 
 915{ 
 916
 917  {
 918#line 38
 919  pumpRunning = 0;
 920#line 187 "MinePump.c"
 921  return;
 922}
 923}
 924#line 42 "MinePump.c"
 925int isMethaneAlarm(void) 
 926{ int retValue_acc ;
 927
 928  {
 929  {
 930#line 205 "MinePump.c"
 931  retValue_acc = isMethaneLevelCritical();
 932  }
 933#line 207
 934  return (retValue_acc);
 935#line 214
 936  return (retValue_acc);
 937}
 938}
 939#line 47 "MinePump.c"
 940int isPumpRunning(void) 
 941{ int retValue_acc ;
 942
 943  {
 944#line 236 "MinePump.c"
 945  retValue_acc = pumpRunning;
 946#line 238
 947  return (retValue_acc);
 948#line 245
 949  return (retValue_acc);
 950}
 951}
 952#line 52 "MinePump.c"
 953void printPump(void) 
 954{ 
 955
 956  {
 957  {
 958#line 53
 959  printf("Pump(System:");
 960  }
 961#line 54
 962  if (systemActive) {
 963    {
 964#line 55
 965    printf("On");
 966    }
 967  } else {
 968    {
 969#line 56
 970    printf("Off");
 971    }
 972  }
 973  {
 974#line 58
 975  printf(",Pump:");
 976  }
 977#line 59
 978  if (pumpRunning) {
 979    {
 980#line 60
 981    printf("On");
 982    }
 983  } else {
 984    {
 985#line 61
 986    printf("Off");
 987    }
 988  }
 989  {
 990#line 63
 991  printf(") ");
 992#line 64
 993  printEnvironment();
 994#line 65
 995  printf("\n");
 996  }
 997#line 285 "MinePump.c"
 998  return;
 999}
1000}
1001#line 67 "MinePump.c"
1002int isLowWaterLevel(void) 
1003{ int retValue_acc ;
1004  int tmp ;
1005  int tmp___0 ;
1006
1007  {
1008  {
1009#line 303 "MinePump.c"
1010  tmp = isLowWaterSensorDry();
1011  }
1012#line 303
1013  if (tmp) {
1014#line 303
1015    tmp___0 = 0;
1016  } else {
1017#line 303
1018    tmp___0 = 1;
1019  }
1020#line 303
1021  retValue_acc = tmp___0;
1022#line 305
1023  return (retValue_acc);
1024#line 312
1025  return (retValue_acc);
1026}
1027}
1028#line 1 "Test.o"
1029#pragma merger(0,"Test.i","")
1030#line 8 "Test.c"
1031int cleanupTimeShifts  =    4;
1032#line 11 "Test.c"
1033#line 17 "Test.c"
1034void cleanup(void) 
1035{ int i ;
1036  int __cil_tmp2 ;
1037
1038  {
1039  {
1040#line 20
1041  timeShift();
1042#line 22
1043  i = 0;
1044  }
1045  {
1046#line 22
1047  while (1) {
1048    while_4_continue: /* CIL Label */ ;
1049    {
1050#line 22
1051    __cil_tmp2 = cleanupTimeShifts - 1;
1052#line 22
1053    if (i < __cil_tmp2) {
1054
1055    } else {
1056      goto while_4_break;
1057    }
1058    }
1059    {
1060#line 23
1061    timeShift();
1062#line 22
1063    i = i + 1;
1064    }
1065  }
1066  while_4_break: /* CIL Label */ ;
1067  }
1068#line 1111 "Test.c"
1069  return;
1070}
1071}
1072#line 56 "Test.c"
1073void Specification2(void) 
1074{ 
1075
1076  {
1077  {
1078#line 57
1079  timeShift();
1080#line 57
1081  printPump();
1082#line 58
1083  timeShift();
1084#line 58
1085  printPump();
1086#line 59
1087  timeShift();
1088#line 59
1089  printPump();
1090#line 60
1091  waterRise();
1092#line 60
1093  printPump();
1094#line 61
1095  timeShift();
1096#line 61
1097  printPump();
1098#line 62
1099  changeMethaneLevel();
1100#line 62
1101  printPump();
1102#line 63
1103  timeShift();
1104#line 63
1105  printPump();
1106#line 64
1107  cleanup();
1108  }
1109#line 1159 "Test.c"
1110  return;
1111}
1112}
1113#line 67 "Test.c"
1114void setup(void) 
1115{ 
1116
1117  {
1118#line 1177 "Test.c"
1119  return;
1120}
1121}
1122#line 74 "Test.c"
1123void runTest(void) 
1124{ 
1125
1126  {
1127  {
1128#line 77
1129  test();
1130  }
1131#line 1197 "Test.c"
1132  return;
1133}
1134}
1135#line 83 "Test.c"
1136void select_helpers(void) ;
1137#line 84
1138void select_features(void) ;
1139#line 85
1140int valid_product(void) ;
1141#line 82 "Test.c"
1142int main(void) 
1143{ int retValue_acc ;
1144  int tmp ;
1145
1146  {
1147  {
1148#line 83
1149  select_helpers();
1150#line 84
1151  select_features();
1152#line 85
1153  tmp = valid_product();
1154  }
1155#line 85
1156  if (tmp) {
1157    {
1158#line 86
1159    setup();
1160#line 87
1161    runTest();
1162    }
1163  } else {
1164
1165  }
1166#line 1226 "Test.c"
1167  retValue_acc = 0;
1168#line 1228
1169  return (retValue_acc);
1170#line 1235
1171  return (retValue_acc);
1172}
1173}
1174#line 1 "featureselect.o"
1175#pragma merger(0,"featureselect.i","")
1176#line 8 "featureselect.h"
1177int select_one(void) ;
1178#line 8 "featureselect.c"
1179int select_one(void) 
1180{ int retValue_acc ;
1181  int choice = __VERIFIER_nondet_int();
1182
1183  {
1184#line 62 "featureselect.c"
1185  retValue_acc = choice;
1186#line 64
1187  return (retValue_acc);
1188#line 71
1189  return (retValue_acc);
1190}
1191}
1192#line 14 "featureselect.c"
1193void select_features(void) 
1194{ 
1195
1196  {
1197#line 93 "featureselect.c"
1198  return;
1199}
1200}
1201#line 20 "featureselect.c"
1202void select_helpers(void) 
1203{ 
1204
1205  {
1206#line 111 "featureselect.c"
1207  return;
1208}
1209}
1210#line 25 "featureselect.c"
1211int valid_product(void) 
1212{ int retValue_acc ;
1213
1214  {
1215#line 129 "featureselect.c"
1216  retValue_acc = 1;
1217#line 131
1218  return (retValue_acc);
1219#line 138
1220  return (retValue_acc);
1221}
1222}
1223#line 1 "Specification3_spec.o"
1224#pragma merger(0,"Specification3_spec.i","")
1225#line 11 "Specification3_spec.c"
1226void __utac_acc__Specification3_spec__1(void) 
1227{ int tmp ;
1228  int tmp___0 ;
1229  int tmp___1 ;
1230
1231  {
1232  {
1233#line 19
1234  tmp = isMethaneLevelCritical();
1235  }
1236#line 19
1237  if (tmp) {
1238
1239  } else {
1240    {
1241#line 19
1242    tmp___0 = getWaterLevel();
1243    }
1244#line 19
1245    if (tmp___0 == 2) {
1246      {
1247#line 19
1248      tmp___1 = isPumpRunning();
1249      }
1250#line 19
1251      if (tmp___1) {
1252
1253      } else {
1254        {
1255#line 16
1256        __automaton_fail();
1257        }
1258      }
1259    } else {
1260
1261    }
1262  }
1263#line 16
1264  return;
1265}
1266}