Showing error 1867

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_product27_safe.cil.c
Line in file: 105
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 "featureselect.o"
  43#pragma merger(0,"featureselect.i","")
  44#line 8 "featureselect.h"
  45int select_one(void) ;
  46#line 10
  47void select_features(void) ;
  48#line 12
  49void select_helpers(void) ;
  50#line 14
  51int valid_product(void) ;
  52#line 8 "featureselect.c"
  53int select_one(void) 
  54{ int retValue_acc ;
  55  int choice = __VERIFIER_nondet_int();
  56
  57  {
  58#line 62 "featureselect.c"
  59  retValue_acc = choice;
  60#line 64
  61  return (retValue_acc);
  62#line 71
  63  return (retValue_acc);
  64}
  65}
  66#line 14 "featureselect.c"
  67void select_features(void) 
  68{ 
  69
  70  {
  71#line 93 "featureselect.c"
  72  return;
  73}
  74}
  75#line 20 "featureselect.c"
  76void select_helpers(void) 
  77{ 
  78
  79  {
  80#line 111 "featureselect.c"
  81  return;
  82}
  83}
  84#line 25 "featureselect.c"
  85int valid_product(void) 
  86{ int retValue_acc ;
  87
  88  {
  89#line 129 "featureselect.c"
  90  retValue_acc = 1;
  91#line 131
  92  return (retValue_acc);
  93#line 138
  94  return (retValue_acc);
  95}
  96}
  97#line 1 "wsllib_check.o"
  98#pragma merger(0,"wsllib_check.i","")
  99#line 3 "wsllib_check.c"
 100void __automaton_fail(void) 
 101{ 
 102
 103  {
 104  goto ERROR;
 105  ERROR: ;
 106#line 53 "wsllib_check.c"
 107  return;
 108}
 109}
 110#line 1 "Environment.o"
 111#pragma merger(0,"Environment.i","")
 112#line 4 "Environment.h"
 113void lowerWaterLevel(void) ;
 114#line 6
 115void waterRise(void) ;
 116#line 8
 117void changeMethaneLevel(void) ;
 118#line 10
 119int isMethaneLevelCritical(void) ;
 120#line 12
 121int getWaterLevel(void) ;
 122#line 15
 123void printEnvironment(void) ;
 124#line 16
 125int isLowWaterSensorDry(void) ;
 126#line 9 "Environment.c"
 127int waterLevel  =    1;
 128#line 12 "Environment.c"
 129int methaneLevelCritical  =    0;
 130#line 15 "Environment.c"
 131void lowerWaterLevel(void) 
 132{ 
 133
 134  {
 135#line 19
 136  if (waterLevel > 0) {
 137#line 17
 138    waterLevel = waterLevel - 1;
 139  } else {
 140
 141  }
 142#line 83 "Environment.c"
 143  return;
 144}
 145}
 146#line 22 "Environment.c"
 147void waterRise(void) 
 148{ 
 149
 150  {
 151#line 26
 152  if (waterLevel < 2) {
 153#line 24
 154    waterLevel = waterLevel + 1;
 155  } else {
 156
 157  }
 158#line 106 "Environment.c"
 159  return;
 160}
 161}
 162#line 29 "Environment.c"
 163void changeMethaneLevel(void) 
 164{ 
 165
 166  {
 167#line 34
 168  if (methaneLevelCritical) {
 169#line 31
 170    methaneLevelCritical = 0;
 171  } else {
 172#line 33
 173    methaneLevelCritical = 1;
 174  }
 175#line 132 "Environment.c"
 176  return;
 177}
 178}
 179#line 38 "Environment.c"
 180int isMethaneLevelCritical(void) 
 181{ int retValue_acc ;
 182
 183  {
 184#line 150 "Environment.c"
 185  retValue_acc = methaneLevelCritical;
 186#line 152
 187  return (retValue_acc);
 188#line 159
 189  return (retValue_acc);
 190}
 191}
 192#line 45 "Environment.c"
 193#line 44 "Environment.c"
 194void printEnvironment(void) 
 195{ 
 196
 197  {
 198  {
 199#line 45
 200  printf("Env(Water:%i", waterLevel);
 201#line 46
 202  printf(",Meth:");
 203  }
 204#line 47
 205  if (methaneLevelCritical) {
 206    {
 207#line 48
 208    printf("CRIT");
 209    }
 210  } else {
 211    {
 212#line 49
 213    printf("OK");
 214    }
 215  }
 216  {
 217#line 51
 218  printf(")");
 219  }
 220#line 191 "Environment.c"
 221  return;
 222}
 223}
 224#line 55 "Environment.c"
 225int getWaterLevel(void) 
 226{ int retValue_acc ;
 227
 228  {
 229#line 209 "Environment.c"
 230  retValue_acc = waterLevel;
 231#line 211
 232  return (retValue_acc);
 233#line 218
 234  return (retValue_acc);
 235}
 236}
 237#line 58 "Environment.c"
 238int isLowWaterSensorDry(void) 
 239{ int retValue_acc ;
 240
 241  {
 242#line 240 "Environment.c"
 243  retValue_acc = waterLevel == 0;
 244#line 242
 245  return (retValue_acc);
 246#line 249
 247  return (retValue_acc);
 248}
 249}
 250#line 1 "Specification1_spec.o"
 251#pragma merger(0,"Specification1_spec.i","")
 252#line 10 "MinePump.h"
 253int isPumpRunning(void) ;
 254#line 11 "Specification1_spec.c"
 255__inline void __utac_acc__Specification1_spec__1(void) 
 256{ int tmp ;
 257  int tmp___0 ;
 258
 259  {
 260  {
 261#line 17
 262  tmp = isMethaneLevelCritical();
 263  }
 264#line 17
 265  if (tmp) {
 266    {
 267#line 17
 268    tmp___0 = isPumpRunning();
 269    }
 270#line 17
 271    if (tmp___0) {
 272      {
 273#line 14
 274      __automaton_fail();
 275      }
 276    } else {
 277
 278    }
 279  } else {
 280
 281  }
 282#line 14
 283  return;
 284}
 285}
 286#line 1 "Test.o"
 287#pragma merger(0,"Test.i","")
 288#line 8 "Test.c"
 289int cleanupTimeShifts  =    4;
 290#line 11 "Test.c"
 291#line 20 "Test.c"
 292void timeShift(void) ;
 293#line 17 "Test.c"
 294void cleanup(void) 
 295{ int i ;
 296  int __cil_tmp2 ;
 297
 298  {
 299  {
 300#line 20
 301  timeShift();
 302#line 22
 303  i = 0;
 304  }
 305  {
 306#line 22
 307  while (1) {
 308    while_0_continue: /* CIL Label */ ;
 309    {
 310#line 22
 311    __cil_tmp2 = cleanupTimeShifts - 1;
 312#line 22
 313    if (i < __cil_tmp2) {
 314
 315    } else {
 316      goto while_0_break;
 317    }
 318    }
 319    {
 320#line 23
 321    timeShift();
 322#line 22
 323    i = i + 1;
 324    }
 325  }
 326  while_0_break: /* CIL Label */ ;
 327  }
 328#line 1111 "Test.c"
 329  return;
 330}
 331}
 332#line 57 "Test.c"
 333void printPump(void) ;
 334#line 56 "Test.c"
 335void Specification2(void) 
 336{ 
 337
 338  {
 339  {
 340#line 57
 341  timeShift();
 342#line 57
 343  printPump();
 344#line 58
 345  timeShift();
 346#line 58
 347  printPump();
 348#line 59
 349  timeShift();
 350#line 59
 351  printPump();
 352#line 60
 353  waterRise();
 354#line 60
 355  printPump();
 356#line 61
 357  timeShift();
 358#line 61
 359  printPump();
 360#line 62
 361  changeMethaneLevel();
 362#line 62
 363  printPump();
 364#line 63
 365  timeShift();
 366#line 63
 367  printPump();
 368#line 64
 369  cleanup();
 370  }
 371#line 1159 "Test.c"
 372  return;
 373}
 374}
 375#line 67 "Test.c"
 376void setup(void) 
 377{ 
 378
 379  {
 380#line 1177 "Test.c"
 381  return;
 382}
 383}
 384#line 77 "Test.c"
 385void test(void) ;
 386#line 74 "Test.c"
 387void runTest(void) 
 388{ 
 389
 390  {
 391  {
 392#line 77
 393  test();
 394  }
 395#line 1197 "Test.c"
 396  return;
 397}
 398}
 399#line 82 "Test.c"
 400int main(void) 
 401{ int retValue_acc ;
 402  int tmp ;
 403
 404  {
 405  {
 406#line 83
 407  select_helpers();
 408#line 84
 409  select_features();
 410#line 85
 411  tmp = valid_product();
 412  }
 413#line 85
 414  if (tmp) {
 415    {
 416#line 86
 417    setup();
 418#line 87
 419    runTest();
 420    }
 421  } else {
 422
 423  }
 424#line 1226 "Test.c"
 425  retValue_acc = 0;
 426#line 1228
 427  return (retValue_acc);
 428#line 1235
 429  return (retValue_acc);
 430}
 431}
 432#line 1 "libacc.o"
 433#pragma merger(0,"libacc.i","")
 434#line 73 "/usr/include/assert.h"
 435extern  __attribute__((__nothrow__, __noreturn__)) void __assert_fail(char const   *__assertion ,
 436                                                                      char const   *__file ,
 437                                                                      unsigned int __line ,
 438                                                                      char const   *__function ) ;
 439#line 471 "/usr/include/stdlib.h"
 440extern  __attribute__((__nothrow__)) void *malloc(size_t __size )  __attribute__((__malloc__)) ;
 441#line 488
 442extern  __attribute__((__nothrow__)) void free(void *__ptr ) ;
 443#line 32 "libacc.c"
 444void __utac__exception__cf_handler_set(void *exception , int (*cflow_func)(int  ,
 445                                                                           int  ) ,
 446                                       int val ) 
 447{ struct __UTAC__EXCEPTION *excep ;
 448  struct __UTAC__CFLOW_FUNC *cf ;
 449  void *tmp ;
 450  unsigned long __cil_tmp7 ;
 451  unsigned long __cil_tmp8 ;
 452  unsigned long __cil_tmp9 ;
 453  unsigned long __cil_tmp10 ;
 454  unsigned long __cil_tmp11 ;
 455  unsigned long __cil_tmp12 ;
 456  unsigned long __cil_tmp13 ;
 457  unsigned long __cil_tmp14 ;
 458  int (**mem_15)(int  , int  ) ;
 459  int *mem_16 ;
 460  struct __UTAC__CFLOW_FUNC **mem_17 ;
 461  struct __UTAC__CFLOW_FUNC **mem_18 ;
 462  struct __UTAC__CFLOW_FUNC **mem_19 ;
 463
 464  {
 465  {
 466#line 33
 467  excep = (struct __UTAC__EXCEPTION *)exception;
 468#line 34
 469  tmp = malloc(24UL);
 470#line 34
 471  cf = (struct __UTAC__CFLOW_FUNC *)tmp;
 472#line 36
 473  mem_15 = (int (**)(int  , int  ))cf;
 474#line 36
 475  *mem_15 = cflow_func;
 476#line 37
 477  __cil_tmp7 = (unsigned long )cf;
 478#line 37
 479  __cil_tmp8 = __cil_tmp7 + 8;
 480#line 37
 481  mem_16 = (int *)__cil_tmp8;
 482#line 37
 483  *mem_16 = val;
 484#line 38
 485  __cil_tmp9 = (unsigned long )cf;
 486#line 38
 487  __cil_tmp10 = __cil_tmp9 + 16;
 488#line 38
 489  __cil_tmp11 = (unsigned long )excep;
 490#line 38
 491  __cil_tmp12 = __cil_tmp11 + 24;
 492#line 38
 493  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp10;
 494#line 38
 495  mem_18 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp12;
 496#line 38
 497  *mem_17 = *mem_18;
 498#line 39
 499  __cil_tmp13 = (unsigned long )excep;
 500#line 39
 501  __cil_tmp14 = __cil_tmp13 + 24;
 502#line 39
 503  mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 504#line 39
 505  *mem_19 = cf;
 506  }
 507#line 654 "libacc.c"
 508  return;
 509}
 510}
 511#line 44 "libacc.c"
 512void __utac__exception__cf_handler_free(void *exception ) 
 513{ struct __UTAC__EXCEPTION *excep ;
 514  struct __UTAC__CFLOW_FUNC *cf ;
 515  struct __UTAC__CFLOW_FUNC *tmp ;
 516  unsigned long __cil_tmp5 ;
 517  unsigned long __cil_tmp6 ;
 518  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 519  unsigned long __cil_tmp8 ;
 520  unsigned long __cil_tmp9 ;
 521  unsigned long __cil_tmp10 ;
 522  unsigned long __cil_tmp11 ;
 523  void *__cil_tmp12 ;
 524  unsigned long __cil_tmp13 ;
 525  unsigned long __cil_tmp14 ;
 526  struct __UTAC__CFLOW_FUNC **mem_15 ;
 527  struct __UTAC__CFLOW_FUNC **mem_16 ;
 528  struct __UTAC__CFLOW_FUNC **mem_17 ;
 529
 530  {
 531#line 45
 532  excep = (struct __UTAC__EXCEPTION *)exception;
 533#line 46
 534  __cil_tmp5 = (unsigned long )excep;
 535#line 46
 536  __cil_tmp6 = __cil_tmp5 + 24;
 537#line 46
 538  mem_15 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 539#line 46
 540  cf = *mem_15;
 541  {
 542#line 49
 543  while (1) {
 544    while_1_continue: /* CIL Label */ ;
 545    {
 546#line 49
 547    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 548#line 49
 549    __cil_tmp8 = (unsigned long )__cil_tmp7;
 550#line 49
 551    __cil_tmp9 = (unsigned long )cf;
 552#line 49
 553    if (__cil_tmp9 != __cil_tmp8) {
 554
 555    } else {
 556      goto while_1_break;
 557    }
 558    }
 559    {
 560#line 50
 561    tmp = cf;
 562#line 51
 563    __cil_tmp10 = (unsigned long )cf;
 564#line 51
 565    __cil_tmp11 = __cil_tmp10 + 16;
 566#line 51
 567    mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp11;
 568#line 51
 569    cf = *mem_16;
 570#line 52
 571    __cil_tmp12 = (void *)tmp;
 572#line 52
 573    free(__cil_tmp12);
 574    }
 575  }
 576  while_1_break: /* CIL Label */ ;
 577  }
 578#line 55
 579  __cil_tmp13 = (unsigned long )excep;
 580#line 55
 581  __cil_tmp14 = __cil_tmp13 + 24;
 582#line 55
 583  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 584#line 55
 585  *mem_17 = (struct __UTAC__CFLOW_FUNC *)0;
 586#line 694 "libacc.c"
 587  return;
 588}
 589}
 590#line 59 "libacc.c"
 591void __utac__exception__cf_handler_reset(void *exception ) 
 592{ struct __UTAC__EXCEPTION *excep ;
 593  struct __UTAC__CFLOW_FUNC *cf ;
 594  unsigned long __cil_tmp5 ;
 595  unsigned long __cil_tmp6 ;
 596  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 597  unsigned long __cil_tmp8 ;
 598  unsigned long __cil_tmp9 ;
 599  int (*__cil_tmp10)(int  , int  ) ;
 600  unsigned long __cil_tmp11 ;
 601  unsigned long __cil_tmp12 ;
 602  int __cil_tmp13 ;
 603  unsigned long __cil_tmp14 ;
 604  unsigned long __cil_tmp15 ;
 605  struct __UTAC__CFLOW_FUNC **mem_16 ;
 606  int (**mem_17)(int  , int  ) ;
 607  int *mem_18 ;
 608  struct __UTAC__CFLOW_FUNC **mem_19 ;
 609
 610  {
 611#line 60
 612  excep = (struct __UTAC__EXCEPTION *)exception;
 613#line 61
 614  __cil_tmp5 = (unsigned long )excep;
 615#line 61
 616  __cil_tmp6 = __cil_tmp5 + 24;
 617#line 61
 618  mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 619#line 61
 620  cf = *mem_16;
 621  {
 622#line 64
 623  while (1) {
 624    while_2_continue: /* CIL Label */ ;
 625    {
 626#line 64
 627    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 628#line 64
 629    __cil_tmp8 = (unsigned long )__cil_tmp7;
 630#line 64
 631    __cil_tmp9 = (unsigned long )cf;
 632#line 64
 633    if (__cil_tmp9 != __cil_tmp8) {
 634
 635    } else {
 636      goto while_2_break;
 637    }
 638    }
 639    {
 640#line 65
 641    mem_17 = (int (**)(int  , int  ))cf;
 642#line 65
 643    __cil_tmp10 = *mem_17;
 644#line 65
 645    __cil_tmp11 = (unsigned long )cf;
 646#line 65
 647    __cil_tmp12 = __cil_tmp11 + 8;
 648#line 65
 649    mem_18 = (int *)__cil_tmp12;
 650#line 65
 651    __cil_tmp13 = *mem_18;
 652#line 65
 653    (*__cil_tmp10)(4, __cil_tmp13);
 654#line 66
 655    __cil_tmp14 = (unsigned long )cf;
 656#line 66
 657    __cil_tmp15 = __cil_tmp14 + 16;
 658#line 66
 659    mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp15;
 660#line 66
 661    cf = *mem_19;
 662    }
 663  }
 664  while_2_break: /* CIL Label */ ;
 665  }
 666  {
 667#line 69
 668  __utac__exception__cf_handler_free(exception);
 669  }
 670#line 732 "libacc.c"
 671  return;
 672}
 673}
 674#line 80 "libacc.c"
 675void *__utac__error_stack_mgt(void *env , int mode , int count ) ;
 676#line 80 "libacc.c"
 677static struct __ACC__ERR *head  =    (struct __ACC__ERR *)0;
 678#line 79 "libacc.c"
 679void *__utac__error_stack_mgt(void *env , int mode , int count ) 
 680{ void *retValue_acc ;
 681  struct __ACC__ERR *new ;
 682  void *tmp ;
 683  struct __ACC__ERR *temp ;
 684  struct __ACC__ERR *next ;
 685  void *excep ;
 686  unsigned long __cil_tmp10 ;
 687  unsigned long __cil_tmp11 ;
 688  unsigned long __cil_tmp12 ;
 689  unsigned long __cil_tmp13 ;
 690  void *__cil_tmp14 ;
 691  unsigned long __cil_tmp15 ;
 692  unsigned long __cil_tmp16 ;
 693  void *__cil_tmp17 ;
 694  void **mem_18 ;
 695  struct __ACC__ERR **mem_19 ;
 696  struct __ACC__ERR **mem_20 ;
 697  void **mem_21 ;
 698  struct __ACC__ERR **mem_22 ;
 699  void **mem_23 ;
 700  void **mem_24 ;
 701
 702  {
 703#line 82 "libacc.c"
 704  if (count == 0) {
 705#line 758 "libacc.c"
 706    return (retValue_acc);
 707  } else {
 708
 709  }
 710#line 86 "libacc.c"
 711  if (mode == 0) {
 712    {
 713#line 87
 714    tmp = malloc(16UL);
 715#line 87
 716    new = (struct __ACC__ERR *)tmp;
 717#line 88
 718    mem_18 = (void **)new;
 719#line 88
 720    *mem_18 = env;
 721#line 89
 722    __cil_tmp10 = (unsigned long )new;
 723#line 89
 724    __cil_tmp11 = __cil_tmp10 + 8;
 725#line 89
 726    mem_19 = (struct __ACC__ERR **)__cil_tmp11;
 727#line 89
 728    *mem_19 = head;
 729#line 90
 730    head = new;
 731#line 776 "libacc.c"
 732    retValue_acc = (void *)new;
 733    }
 734#line 778
 735    return (retValue_acc);
 736  } else {
 737
 738  }
 739#line 94 "libacc.c"
 740  if (mode == 1) {
 741#line 95
 742    temp = head;
 743    {
 744#line 98
 745    while (1) {
 746      while_3_continue: /* CIL Label */ ;
 747#line 98
 748      if (count > 1) {
 749
 750      } else {
 751        goto while_3_break;
 752      }
 753      {
 754#line 99
 755      __cil_tmp12 = (unsigned long )temp;
 756#line 99
 757      __cil_tmp13 = __cil_tmp12 + 8;
 758#line 99
 759      mem_20 = (struct __ACC__ERR **)__cil_tmp13;
 760#line 99
 761      next = *mem_20;
 762#line 100
 763      mem_21 = (void **)temp;
 764#line 100
 765      excep = *mem_21;
 766#line 101
 767      __cil_tmp14 = (void *)temp;
 768#line 101
 769      free(__cil_tmp14);
 770#line 102
 771      __utac__exception__cf_handler_reset(excep);
 772#line 103
 773      temp = next;
 774#line 104
 775      count = count - 1;
 776      }
 777    }
 778    while_3_break: /* CIL Label */ ;
 779    }
 780    {
 781#line 107
 782    __cil_tmp15 = (unsigned long )temp;
 783#line 107
 784    __cil_tmp16 = __cil_tmp15 + 8;
 785#line 107
 786    mem_22 = (struct __ACC__ERR **)__cil_tmp16;
 787#line 107
 788    head = *mem_22;
 789#line 108
 790    mem_23 = (void **)temp;
 791#line 108
 792    excep = *mem_23;
 793#line 109
 794    __cil_tmp17 = (void *)temp;
 795#line 109
 796    free(__cil_tmp17);
 797#line 110
 798    __utac__exception__cf_handler_reset(excep);
 799#line 820 "libacc.c"
 800    retValue_acc = excep;
 801    }
 802#line 822
 803    return (retValue_acc);
 804  } else {
 805
 806  }
 807#line 114
 808  if (mode == 2) {
 809#line 118 "libacc.c"
 810    if (head) {
 811#line 831
 812      mem_24 = (void **)head;
 813#line 831
 814      retValue_acc = *mem_24;
 815#line 833
 816      return (retValue_acc);
 817    } else {
 818#line 837 "libacc.c"
 819      retValue_acc = (void *)0;
 820#line 839
 821      return (retValue_acc);
 822    }
 823  } else {
 824
 825  }
 826#line 846 "libacc.c"
 827  return (retValue_acc);
 828}
 829}
 830#line 122 "libacc.c"
 831void *__utac__get_this_arg(int i , struct JoinPoint *this ) 
 832{ void *retValue_acc ;
 833  unsigned long __cil_tmp4 ;
 834  unsigned long __cil_tmp5 ;
 835  int __cil_tmp6 ;
 836  int __cil_tmp7 ;
 837  unsigned long __cil_tmp8 ;
 838  unsigned long __cil_tmp9 ;
 839  void **__cil_tmp10 ;
 840  void **__cil_tmp11 ;
 841  int *mem_12 ;
 842  void ***mem_13 ;
 843
 844  {
 845#line 123
 846  if (i > 0) {
 847    {
 848#line 123
 849    __cil_tmp4 = (unsigned long )this;
 850#line 123
 851    __cil_tmp5 = __cil_tmp4 + 16;
 852#line 123
 853    mem_12 = (int *)__cil_tmp5;
 854#line 123
 855    __cil_tmp6 = *mem_12;
 856#line 123
 857    if (i <= __cil_tmp6) {
 858
 859    } else {
 860      {
 861#line 123
 862      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 863                    123U, "__utac__get_this_arg");
 864      }
 865    }
 866    }
 867  } else {
 868    {
 869#line 123
 870    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 871                  123U, "__utac__get_this_arg");
 872    }
 873  }
 874#line 870 "libacc.c"
 875  __cil_tmp7 = i - 1;
 876#line 870
 877  __cil_tmp8 = (unsigned long )this;
 878#line 870
 879  __cil_tmp9 = __cil_tmp8 + 8;
 880#line 870
 881  mem_13 = (void ***)__cil_tmp9;
 882#line 870
 883  __cil_tmp10 = *mem_13;
 884#line 870
 885  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 886#line 870
 887  retValue_acc = *__cil_tmp11;
 888#line 872
 889  return (retValue_acc);
 890#line 879
 891  return (retValue_acc);
 892}
 893}
 894#line 129 "libacc.c"
 895char const   *__utac__get_this_argtype(int i , struct JoinPoint *this ) 
 896{ char const   *retValue_acc ;
 897  unsigned long __cil_tmp4 ;
 898  unsigned long __cil_tmp5 ;
 899  int __cil_tmp6 ;
 900  int __cil_tmp7 ;
 901  unsigned long __cil_tmp8 ;
 902  unsigned long __cil_tmp9 ;
 903  char const   **__cil_tmp10 ;
 904  char const   **__cil_tmp11 ;
 905  int *mem_12 ;
 906  char const   ***mem_13 ;
 907
 908  {
 909#line 131
 910  if (i > 0) {
 911    {
 912#line 131
 913    __cil_tmp4 = (unsigned long )this;
 914#line 131
 915    __cil_tmp5 = __cil_tmp4 + 16;
 916#line 131
 917    mem_12 = (int *)__cil_tmp5;
 918#line 131
 919    __cil_tmp6 = *mem_12;
 920#line 131
 921    if (i <= __cil_tmp6) {
 922
 923    } else {
 924      {
 925#line 131
 926      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 927                    131U, "__utac__get_this_argtype");
 928      }
 929    }
 930    }
 931  } else {
 932    {
 933#line 131
 934    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 935                  131U, "__utac__get_this_argtype");
 936    }
 937  }
 938#line 903 "libacc.c"
 939  __cil_tmp7 = i - 1;
 940#line 903
 941  __cil_tmp8 = (unsigned long )this;
 942#line 903
 943  __cil_tmp9 = __cil_tmp8 + 24;
 944#line 903
 945  mem_13 = (char const   ***)__cil_tmp9;
 946#line 903
 947  __cil_tmp10 = *mem_13;
 948#line 903
 949  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 950#line 903
 951  retValue_acc = *__cil_tmp11;
 952#line 905
 953  return (retValue_acc);
 954#line 912
 955  return (retValue_acc);
 956}
 957}
 958#line 1 "scenario.o"
 959#pragma merger(0,"scenario.i","")
 960#line 12 "scenario.c"
 961void stopSystem(void) ;
 962#line 1 "scenario.c"
 963void test(void) 
 964{ int splverifierCounter ;
 965  int tmp ;
 966  int tmp___0 ;
 967  int tmp___1 ;
 968  int tmp___2 ;
 969
 970  {
 971#line 2
 972  splverifierCounter = 0;
 973  {
 974#line 3
 975  while (1) {
 976    while_4_continue: /* CIL Label */ ;
 977#line 3
 978    if (splverifierCounter < 4) {
 979
 980    } else {
 981      goto while_4_break;
 982    }
 983    {
 984#line 7
 985    tmp = __VERIFIER_nondet_int();
 986    }
 987#line 7
 988    if (tmp) {
 989      {
 990#line 5
 991      waterRise();
 992      }
 993    } else {
 994
 995    }
 996    {
 997#line 7
 998    tmp___0 = __VERIFIER_nondet_int();
 999    }
1000#line 7
1001    if (tmp___0) {
1002      {
1003#line 8
1004      changeMethaneLevel();
1005      }
1006    } else {
1007
1008    }
1009    {
1010#line 10
1011    tmp___2 = __VERIFIER_nondet_int();
1012    }
1013#line 10
1014    if (tmp___2) {
1015
1016    } else {
1017      {
1018#line 12
1019      tmp___1 = __VERIFIER_nondet_int();
1020      }
1021#line 12
1022      if (tmp___1) {
1023        {
1024#line 12
1025        stopSystem();
1026        }
1027      } else {
1028
1029      }
1030    }
1031    {
1032#line 14
1033    timeShift();
1034    }
1035  }
1036  while_4_break: /* CIL Label */ ;
1037  }
1038  {
1039#line 16
1040  cleanup();
1041  }
1042#line 76 "scenario.c"
1043  return;
1044}
1045}
1046#line 1 "MinePump.o"
1047#pragma merger(0,"MinePump.i","")
1048#line 6 "MinePump.h"
1049void activatePump(void) ;
1050#line 8
1051void deactivatePump(void) ;
1052#line 7 "MinePump.c"
1053int pumpRunning  =    0;
1054#line 9 "MinePump.c"
1055int systemActive  =    1;
1056#line 16
1057void processEnvironment(void) ;
1058#line 12 "MinePump.c"
1059void timeShift(void) 
1060{ 
1061
1062  {
1063#line 15
1064  if (pumpRunning) {
1065    {
1066#line 16
1067    lowerWaterLevel();
1068    }
1069  } else {
1070
1071  }
1072#line 15
1073  if (systemActive) {
1074    {
1075#line 16
1076    processEnvironment();
1077    }
1078  } else {
1079
1080  }
1081  {
1082#line 99 "MinePump.c"
1083  __utac_acc__Specification1_spec__1();
1084  }
1085#line 105
1086  return;
1087}
1088}
1089#line 19 "MinePump.c"
1090void processEnvironment__wrappee__base(void) 
1091{ 
1092
1093  {
1094#line 123 "MinePump.c"
1095  return;
1096}
1097}
1098#line 28 "MinePump.c"
1099int isLowWaterLevel(void) ;
1100#line 23 "MinePump.c"
1101void processEnvironment(void) 
1102{ int tmp ;
1103
1104  {
1105#line 28
1106  if (pumpRunning) {
1107    {
1108#line 28
1109    tmp = isLowWaterLevel();
1110    }
1111#line 28
1112    if (tmp) {
1113      {
1114#line 25
1115      deactivatePump();
1116      }
1117    } else {
1118      {
1119#line 27
1120      processEnvironment__wrappee__base();
1121      }
1122    }
1123  } else {
1124    {
1125#line 27
1126    processEnvironment__wrappee__base();
1127    }
1128  }
1129#line 149 "MinePump.c"
1130  return;
1131}
1132}
1133#line 32 "MinePump.c"
1134void activatePump__wrappee__lowWaterSensor(void) 
1135{ 
1136
1137  {
1138#line 33
1139  pumpRunning = 1;
1140#line 169 "MinePump.c"
1141  return;
1142}
1143}
1144#line 40 "MinePump.c"
1145int isMethaneAlarm(void) ;
1146#line 35 "MinePump.c"
1147void activatePump(void) 
1148{ int tmp ;
1149
1150  {
1151  {
1152#line 40
1153  tmp = isMethaneAlarm();
1154  }
1155#line 40
1156  if (tmp) {
1157
1158  } else {
1159    {
1160#line 37
1161    activatePump__wrappee__lowWaterSensor();
1162    }
1163  }
1164#line 193 "MinePump.c"
1165  return;
1166}
1167}
1168#line 44 "MinePump.c"
1169void deactivatePump(void) 
1170{ 
1171
1172  {
1173#line 45
1174  pumpRunning = 0;
1175#line 213 "MinePump.c"
1176  return;
1177}
1178}
1179#line 49 "MinePump.c"
1180int isMethaneAlarm(void) 
1181{ int retValue_acc ;
1182
1183  {
1184  {
1185#line 231 "MinePump.c"
1186  retValue_acc = isMethaneLevelCritical();
1187  }
1188#line 233
1189  return (retValue_acc);
1190#line 240
1191  return (retValue_acc);
1192}
1193}
1194#line 54 "MinePump.c"
1195int isPumpRunning(void) 
1196{ int retValue_acc ;
1197
1198  {
1199#line 262 "MinePump.c"
1200  retValue_acc = pumpRunning;
1201#line 264
1202  return (retValue_acc);
1203#line 271
1204  return (retValue_acc);
1205}
1206}
1207#line 59 "MinePump.c"
1208void printPump(void) 
1209{ 
1210
1211  {
1212  {
1213#line 60
1214  printf("Pump(System:");
1215  }
1216#line 61
1217  if (systemActive) {
1218    {
1219#line 62
1220    printf("On");
1221    }
1222  } else {
1223    {
1224#line 63
1225    printf("Off");
1226    }
1227  }
1228  {
1229#line 65
1230  printf(",Pump:");
1231  }
1232#line 66
1233  if (pumpRunning) {
1234    {
1235#line 67
1236    printf("On");
1237    }
1238  } else {
1239    {
1240#line 68
1241    printf("Off");
1242    }
1243  }
1244  {
1245#line 70
1246  printf(") ");
1247#line 71
1248  printEnvironment();
1249#line 72
1250  printf("\n");
1251  }
1252#line 311 "MinePump.c"
1253  return;
1254}
1255}
1256#line 74 "MinePump.c"
1257int isLowWaterLevel(void) 
1258{ int retValue_acc ;
1259  int tmp ;
1260  int tmp___0 ;
1261
1262  {
1263  {
1264#line 329 "MinePump.c"
1265  tmp = isLowWaterSensorDry();
1266  }
1267#line 329
1268  if (tmp) {
1269#line 329
1270    tmp___0 = 0;
1271  } else {
1272#line 329
1273    tmp___0 = 1;
1274  }
1275#line 329
1276  retValue_acc = tmp___0;
1277#line 331
1278  return (retValue_acc);
1279#line 338
1280  return (retValue_acc);
1281}
1282}
1283#line 77 "MinePump.c"
1284void stopSystem(void) 
1285{ 
1286
1287  {
1288#line 82
1289  if (pumpRunning) {
1290    {
1291#line 79
1292    deactivatePump();
1293    }
1294  } else {
1295
1296  }
1297#line 82
1298  systemActive = 0;
1299#line 367 "MinePump.c"
1300  return;
1301}
1302}