Showing error 1932

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_spec2_product27_safe.cil.c
Line in file: 1323
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 "Specification2_spec.o"
 569#pragma merger(0,"Specification2_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 7 "Specification2_spec.c"
 577int methAndRunningLastTime  ;
 578#line 11 "Specification2_spec.c"
 579__inline void __utac_acc__Specification2_spec__1(void) 
 580{ 
 581
 582  {
 583#line 13
 584  methAndRunningLastTime = 0;
 585#line 13
 586  return;
 587}
 588}
 589#line 17 "Specification2_spec.c"
 590__inline void __utac_acc__Specification2_spec__2(void) 
 591{ int tmp ;
 592  int tmp___0 ;
 593
 594  {
 595  {
 596#line 27
 597  tmp = isMethaneLevelCritical();
 598  }
 599#line 27
 600  if (tmp) {
 601    {
 602#line 27
 603    tmp___0 = isPumpRunning();
 604    }
 605#line 27
 606    if (tmp___0) {
 607#line 24
 608      if (methAndRunningLastTime) {
 609        {
 610#line 21
 611        __automaton_fail();
 612        }
 613      } else {
 614#line 23
 615        methAndRunningLastTime = 1;
 616      }
 617    } else {
 618#line 26
 619      methAndRunningLastTime = 0;
 620    }
 621  } else {
 622#line 26
 623    methAndRunningLastTime = 0;
 624  }
 625#line 26
 626  return;
 627}
 628}
 629#line 1 "Environment.o"
 630#pragma merger(0,"Environment.i","")
 631#line 4 "Environment.h"
 632void lowerWaterLevel(void) ;
 633#line 6
 634void waterRise(void) ;
 635#line 8
 636void changeMethaneLevel(void) ;
 637#line 12
 638int getWaterLevel(void) ;
 639#line 15
 640void printEnvironment(void) ;
 641#line 16
 642int isLowWaterSensorDry(void) ;
 643#line 9 "Environment.c"
 644int waterLevel  =    1;
 645#line 12 "Environment.c"
 646int methaneLevelCritical  =    0;
 647#line 15 "Environment.c"
 648void lowerWaterLevel(void) 
 649{ 
 650
 651  {
 652#line 19
 653  if (waterLevel > 0) {
 654#line 17
 655    waterLevel = waterLevel - 1;
 656  } else {
 657
 658  }
 659#line 83 "Environment.c"
 660  return;
 661}
 662}
 663#line 22 "Environment.c"
 664void waterRise(void) 
 665{ 
 666
 667  {
 668#line 26
 669  if (waterLevel < 2) {
 670#line 24
 671    waterLevel = waterLevel + 1;
 672  } else {
 673
 674  }
 675#line 106 "Environment.c"
 676  return;
 677}
 678}
 679#line 29 "Environment.c"
 680void changeMethaneLevel(void) 
 681{ 
 682
 683  {
 684#line 34
 685  if (methaneLevelCritical) {
 686#line 31
 687    methaneLevelCritical = 0;
 688  } else {
 689#line 33
 690    methaneLevelCritical = 1;
 691  }
 692#line 132 "Environment.c"
 693  return;
 694}
 695}
 696#line 38 "Environment.c"
 697int isMethaneLevelCritical(void) 
 698{ int retValue_acc ;
 699
 700  {
 701#line 150 "Environment.c"
 702  retValue_acc = methaneLevelCritical;
 703#line 152
 704  return (retValue_acc);
 705#line 159
 706  return (retValue_acc);
 707}
 708}
 709#line 45 "Environment.c"
 710#line 44 "Environment.c"
 711void printEnvironment(void) 
 712{ 
 713
 714  {
 715  {
 716#line 45
 717  printf("Env(Water:%i", waterLevel);
 718#line 46
 719  printf(",Meth:");
 720  }
 721#line 47
 722  if (methaneLevelCritical) {
 723    {
 724#line 48
 725    printf("CRIT");
 726    }
 727  } else {
 728    {
 729#line 49
 730    printf("OK");
 731    }
 732  }
 733  {
 734#line 51
 735  printf(")");
 736  }
 737#line 191 "Environment.c"
 738  return;
 739}
 740}
 741#line 55 "Environment.c"
 742int getWaterLevel(void) 
 743{ int retValue_acc ;
 744
 745  {
 746#line 209 "Environment.c"
 747  retValue_acc = waterLevel;
 748#line 211
 749  return (retValue_acc);
 750#line 218
 751  return (retValue_acc);
 752}
 753}
 754#line 58 "Environment.c"
 755int isLowWaterSensorDry(void) 
 756{ int retValue_acc ;
 757
 758  {
 759#line 240 "Environment.c"
 760  retValue_acc = waterLevel == 0;
 761#line 242
 762  return (retValue_acc);
 763#line 249
 764  return (retValue_acc);
 765}
 766}
 767#line 1 "Test.o"
 768#pragma merger(0,"Test.i","")
 769#line 8 "Test.c"
 770int cleanupTimeShifts  =    4;
 771#line 11 "Test.c"
 772#line 20 "Test.c"
 773void timeShift(void) ;
 774#line 17 "Test.c"
 775void cleanup(void) 
 776{ int i ;
 777  int __cil_tmp2 ;
 778
 779  {
 780  {
 781#line 20
 782  timeShift();
 783#line 22
 784  i = 0;
 785  }
 786  {
 787#line 22
 788  while (1) {
 789    while_3_continue: /* CIL Label */ ;
 790    {
 791#line 22
 792    __cil_tmp2 = cleanupTimeShifts - 1;
 793#line 22
 794    if (i < __cil_tmp2) {
 795
 796    } else {
 797      goto while_3_break;
 798    }
 799    }
 800    {
 801#line 23
 802    timeShift();
 803#line 22
 804    i = i + 1;
 805    }
 806  }
 807  while_3_break: /* CIL Label */ ;
 808  }
 809#line 1111 "Test.c"
 810  return;
 811}
 812}
 813#line 57 "Test.c"
 814void printPump(void) ;
 815#line 56 "Test.c"
 816void Specification2(void) 
 817{ 
 818
 819  {
 820  {
 821#line 57
 822  timeShift();
 823#line 57
 824  printPump();
 825#line 58
 826  timeShift();
 827#line 58
 828  printPump();
 829#line 59
 830  timeShift();
 831#line 59
 832  printPump();
 833#line 60
 834  waterRise();
 835#line 60
 836  printPump();
 837#line 61
 838  timeShift();
 839#line 61
 840  printPump();
 841#line 62
 842  changeMethaneLevel();
 843#line 62
 844  printPump();
 845#line 63
 846  timeShift();
 847#line 63
 848  printPump();
 849#line 64
 850  cleanup();
 851  }
 852#line 1159 "Test.c"
 853  return;
 854}
 855}
 856#line 67 "Test.c"
 857void setup(void) 
 858{ 
 859
 860  {
 861#line 1177 "Test.c"
 862  return;
 863}
 864}
 865#line 77 "Test.c"
 866void test(void) ;
 867#line 74 "Test.c"
 868void runTest(void) 
 869{ 
 870
 871  {
 872  {
 873#line 1190 "Test.c"
 874  __utac_acc__Specification2_spec__1();
 875#line 77 "Test.c"
 876  test();
 877  }
 878#line 1205 "Test.c"
 879  return;
 880}
 881}
 882#line 83 "Test.c"
 883void select_helpers(void) ;
 884#line 84
 885void select_features(void) ;
 886#line 85
 887int valid_product(void) ;
 888#line 82 "Test.c"
 889int main(void) 
 890{ int retValue_acc ;
 891  int tmp ;
 892
 893  {
 894  {
 895#line 83
 896  select_helpers();
 897#line 84
 898  select_features();
 899#line 85
 900  tmp = valid_product();
 901  }
 902#line 85
 903  if (tmp) {
 904    {
 905#line 86
 906    setup();
 907#line 87
 908    runTest();
 909    }
 910  } else {
 911
 912  }
 913#line 1234 "Test.c"
 914  retValue_acc = 0;
 915#line 1236
 916  return (retValue_acc);
 917#line 1243
 918  return (retValue_acc);
 919}
 920}
 921#line 1 "scenario.o"
 922#pragma merger(0,"scenario.i","")
 923#line 12 "scenario.c"
 924void stopSystem(void) ;
 925#line 1 "scenario.c"
 926void test(void) 
 927{ int splverifierCounter ;
 928  int tmp ;
 929  int tmp___0 ;
 930  int tmp___1 ;
 931  int tmp___2 ;
 932
 933  {
 934#line 2
 935  splverifierCounter = 0;
 936  {
 937#line 3
 938  while (1) {
 939    while_4_continue: /* CIL Label */ ;
 940#line 3
 941    if (splverifierCounter < 4) {
 942
 943    } else {
 944      goto while_4_break;
 945    }
 946    {
 947#line 7
 948    tmp = __VERIFIER_nondet_int();
 949    }
 950#line 7
 951    if (tmp) {
 952      {
 953#line 5
 954      waterRise();
 955      }
 956    } else {
 957
 958    }
 959    {
 960#line 7
 961    tmp___0 = __VERIFIER_nondet_int();
 962    }
 963#line 7
 964    if (tmp___0) {
 965      {
 966#line 8
 967      changeMethaneLevel();
 968      }
 969    } else {
 970
 971    }
 972    {
 973#line 10
 974    tmp___2 = __VERIFIER_nondet_int();
 975    }
 976#line 10
 977    if (tmp___2) {
 978
 979    } else {
 980      {
 981#line 12
 982      tmp___1 = __VERIFIER_nondet_int();
 983      }
 984#line 12
 985      if (tmp___1) {
 986        {
 987#line 12
 988        stopSystem();
 989        }
 990      } else {
 991
 992      }
 993    }
 994    {
 995#line 14
 996    timeShift();
 997    }
 998  }
 999  while_4_break: /* CIL Label */ ;
1000  }
1001  {
1002#line 16
1003  cleanup();
1004  }
1005#line 76 "scenario.c"
1006  return;
1007}
1008}
1009#line 1 "featureselect.o"
1010#pragma merger(0,"featureselect.i","")
1011#line 8 "featureselect.h"
1012int select_one(void) ;
1013#line 8 "featureselect.c"
1014int select_one(void) 
1015{ int retValue_acc ;
1016  int choice = __VERIFIER_nondet_int();
1017
1018  {
1019#line 62 "featureselect.c"
1020  retValue_acc = choice;
1021#line 64
1022  return (retValue_acc);
1023#line 71
1024  return (retValue_acc);
1025}
1026}
1027#line 14 "featureselect.c"
1028void select_features(void) 
1029{ 
1030
1031  {
1032#line 93 "featureselect.c"
1033  return;
1034}
1035}
1036#line 20 "featureselect.c"
1037void select_helpers(void) 
1038{ 
1039
1040  {
1041#line 111 "featureselect.c"
1042  return;
1043}
1044}
1045#line 25 "featureselect.c"
1046int valid_product(void) 
1047{ int retValue_acc ;
1048
1049  {
1050#line 129 "featureselect.c"
1051  retValue_acc = 1;
1052#line 131
1053  return (retValue_acc);
1054#line 138
1055  return (retValue_acc);
1056}
1057}
1058#line 1 "MinePump.o"
1059#pragma merger(0,"MinePump.i","")
1060#line 6 "MinePump.h"
1061void activatePump(void) ;
1062#line 8
1063void deactivatePump(void) ;
1064#line 7 "MinePump.c"
1065int pumpRunning  =    0;
1066#line 9 "MinePump.c"
1067int systemActive  =    1;
1068#line 16
1069void processEnvironment(void) ;
1070#line 12 "MinePump.c"
1071void timeShift(void) 
1072{ 
1073
1074  {
1075#line 15
1076  if (pumpRunning) {
1077    {
1078#line 16
1079    lowerWaterLevel();
1080    }
1081  } else {
1082
1083  }
1084#line 15
1085  if (systemActive) {
1086    {
1087#line 16
1088    processEnvironment();
1089    }
1090  } else {
1091
1092  }
1093  {
1094#line 99 "MinePump.c"
1095  __utac_acc__Specification2_spec__2();
1096  }
1097#line 105
1098  return;
1099}
1100}
1101#line 19 "MinePump.c"
1102void processEnvironment__wrappee__base(void) 
1103{ 
1104
1105  {
1106#line 123 "MinePump.c"
1107  return;
1108}
1109}
1110#line 28 "MinePump.c"
1111int isLowWaterLevel(void) ;
1112#line 23 "MinePump.c"
1113void processEnvironment(void) 
1114{ int tmp ;
1115
1116  {
1117#line 28
1118  if (pumpRunning) {
1119    {
1120#line 28
1121    tmp = isLowWaterLevel();
1122    }
1123#line 28
1124    if (tmp) {
1125      {
1126#line 25
1127      deactivatePump();
1128      }
1129    } else {
1130      {
1131#line 27
1132      processEnvironment__wrappee__base();
1133      }
1134    }
1135  } else {
1136    {
1137#line 27
1138    processEnvironment__wrappee__base();
1139    }
1140  }
1141#line 149 "MinePump.c"
1142  return;
1143}
1144}
1145#line 32 "MinePump.c"
1146void activatePump__wrappee__lowWaterSensor(void) 
1147{ 
1148
1149  {
1150#line 33
1151  pumpRunning = 1;
1152#line 169 "MinePump.c"
1153  return;
1154}
1155}
1156#line 40 "MinePump.c"
1157int isMethaneAlarm(void) ;
1158#line 35 "MinePump.c"
1159void activatePump(void) 
1160{ int tmp ;
1161
1162  {
1163  {
1164#line 40
1165  tmp = isMethaneAlarm();
1166  }
1167#line 40
1168  if (tmp) {
1169
1170  } else {
1171    {
1172#line 37
1173    activatePump__wrappee__lowWaterSensor();
1174    }
1175  }
1176#line 193 "MinePump.c"
1177  return;
1178}
1179}
1180#line 44 "MinePump.c"
1181void deactivatePump(void) 
1182{ 
1183
1184  {
1185#line 45
1186  pumpRunning = 0;
1187#line 213 "MinePump.c"
1188  return;
1189}
1190}
1191#line 49 "MinePump.c"
1192int isMethaneAlarm(void) 
1193{ int retValue_acc ;
1194
1195  {
1196  {
1197#line 231 "MinePump.c"
1198  retValue_acc = isMethaneLevelCritical();
1199  }
1200#line 233
1201  return (retValue_acc);
1202#line 240
1203  return (retValue_acc);
1204}
1205}
1206#line 54 "MinePump.c"
1207int isPumpRunning(void) 
1208{ int retValue_acc ;
1209
1210  {
1211#line 262 "MinePump.c"
1212  retValue_acc = pumpRunning;
1213#line 264
1214  return (retValue_acc);
1215#line 271
1216  return (retValue_acc);
1217}
1218}
1219#line 59 "MinePump.c"
1220void printPump(void) 
1221{ 
1222
1223  {
1224  {
1225#line 60
1226  printf("Pump(System:");
1227  }
1228#line 61
1229  if (systemActive) {
1230    {
1231#line 62
1232    printf("On");
1233    }
1234  } else {
1235    {
1236#line 63
1237    printf("Off");
1238    }
1239  }
1240  {
1241#line 65
1242  printf(",Pump:");
1243  }
1244#line 66
1245  if (pumpRunning) {
1246    {
1247#line 67
1248    printf("On");
1249    }
1250  } else {
1251    {
1252#line 68
1253    printf("Off");
1254    }
1255  }
1256  {
1257#line 70
1258  printf(") ");
1259#line 71
1260  printEnvironment();
1261#line 72
1262  printf("\n");
1263  }
1264#line 311 "MinePump.c"
1265  return;
1266}
1267}
1268#line 74 "MinePump.c"
1269int isLowWaterLevel(void) 
1270{ int retValue_acc ;
1271  int tmp ;
1272  int tmp___0 ;
1273
1274  {
1275  {
1276#line 329 "MinePump.c"
1277  tmp = isLowWaterSensorDry();
1278  }
1279#line 329
1280  if (tmp) {
1281#line 329
1282    tmp___0 = 0;
1283  } else {
1284#line 329
1285    tmp___0 = 1;
1286  }
1287#line 329
1288  retValue_acc = tmp___0;
1289#line 331
1290  return (retValue_acc);
1291#line 338
1292  return (retValue_acc);
1293}
1294}
1295#line 77 "MinePump.c"
1296void stopSystem(void) 
1297{ 
1298
1299  {
1300#line 82
1301  if (pumpRunning) {
1302    {
1303#line 79
1304    deactivatePump();
1305    }
1306  } else {
1307
1308  }
1309#line 82
1310  systemActive = 0;
1311#line 367 "MinePump.c"
1312  return;
1313}
1314}
1315#line 1 "wsllib_check.o"
1316#pragma merger(0,"wsllib_check.i","")
1317#line 3 "wsllib_check.c"
1318void __automaton_fail(void) 
1319{ 
1320
1321  {
1322  goto ERROR;
1323  ERROR: ;
1324#line 53 "wsllib_check.c"
1325  return;
1326}
1327}