Showing error 2143

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_spec5_product43_safe.cil.c
Line in file: 1351
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 "Test.o"
 569#pragma merger(0,"Test.i","")
 570#line 8 "Test.c"
 571int cleanupTimeShifts  =    4;
 572#line 11 "Test.c"
 573#line 20 "Test.c"
 574void timeShift(void) ;
 575#line 17 "Test.c"
 576void cleanup(void) 
 577{ int i ;
 578  int __cil_tmp2 ;
 579
 580  {
 581  {
 582#line 20
 583  timeShift();
 584#line 22
 585  i = 0;
 586  }
 587  {
 588#line 22
 589  while (1) {
 590    while_3_continue: /* CIL Label */ ;
 591    {
 592#line 22
 593    __cil_tmp2 = cleanupTimeShifts - 1;
 594#line 22
 595    if (i < __cil_tmp2) {
 596
 597    } else {
 598      goto while_3_break;
 599    }
 600    }
 601    {
 602#line 23
 603    timeShift();
 604#line 22
 605    i = i + 1;
 606    }
 607  }
 608  while_3_break: /* CIL Label */ ;
 609  }
 610#line 1111 "Test.c"
 611  return;
 612}
 613}
 614#line 57 "Test.c"
 615void printPump(void) ;
 616#line 60
 617void waterRise(void) ;
 618#line 62
 619void changeMethaneLevel(void) ;
 620#line 56 "Test.c"
 621void Specification2(void) 
 622{ 
 623
 624  {
 625  {
 626#line 57
 627  timeShift();
 628#line 57
 629  printPump();
 630#line 58
 631  timeShift();
 632#line 58
 633  printPump();
 634#line 59
 635  timeShift();
 636#line 59
 637  printPump();
 638#line 60
 639  waterRise();
 640#line 60
 641  printPump();
 642#line 61
 643  timeShift();
 644#line 61
 645  printPump();
 646#line 62
 647  changeMethaneLevel();
 648#line 62
 649  printPump();
 650#line 63
 651  timeShift();
 652#line 63
 653  printPump();
 654#line 64
 655  cleanup();
 656  }
 657#line 1159 "Test.c"
 658  return;
 659}
 660}
 661#line 67 "Test.c"
 662void setup(void) 
 663{ 
 664
 665  {
 666#line 1177 "Test.c"
 667  return;
 668}
 669}
 670#line 1179
 671void __utac_acc__Specification5_spec__1(void) ;
 672#line 77 "Test.c"
 673void test(void) ;
 674#line 74 "Test.c"
 675void runTest(void) 
 676{ 
 677
 678  {
 679  {
 680#line 1190 "Test.c"
 681  __utac_acc__Specification5_spec__1();
 682#line 77 "Test.c"
 683  test();
 684  }
 685#line 1205 "Test.c"
 686  return;
 687}
 688}
 689#line 83 "Test.c"
 690void select_helpers(void) ;
 691#line 84
 692void select_features(void) ;
 693#line 85
 694int valid_product(void) ;
 695#line 82 "Test.c"
 696int main(void) 
 697{ int retValue_acc ;
 698  int tmp ;
 699
 700  {
 701  {
 702#line 83
 703  select_helpers();
 704#line 84
 705  select_features();
 706#line 85
 707  tmp = valid_product();
 708  }
 709#line 85
 710  if (tmp) {
 711    {
 712#line 86
 713    setup();
 714#line 87
 715    runTest();
 716    }
 717  } else {
 718
 719  }
 720#line 1234 "Test.c"
 721  retValue_acc = 0;
 722#line 1236
 723  return (retValue_acc);
 724#line 1243
 725  return (retValue_acc);
 726}
 727}
 728#line 1 "scenario.o"
 729#pragma merger(0,"scenario.i","")
 730#line 12 "scenario.c"
 731void stopSystem(void) ;
 732#line 1 "scenario.c"
 733void test(void) 
 734{ int splverifierCounter ;
 735  int tmp ;
 736  int tmp___0 ;
 737  int tmp___1 ;
 738  int tmp___2 ;
 739
 740  {
 741#line 2
 742  splverifierCounter = 0;
 743  {
 744#line 3
 745  while (1) {
 746    while_4_continue: /* CIL Label */ ;
 747#line 3
 748    if (splverifierCounter < 4) {
 749
 750    } else {
 751      goto while_4_break;
 752    }
 753    {
 754#line 7
 755    tmp = __VERIFIER_nondet_int();
 756    }
 757#line 7
 758    if (tmp) {
 759      {
 760#line 5
 761      waterRise();
 762      }
 763    } else {
 764
 765    }
 766    {
 767#line 7
 768    tmp___0 = __VERIFIER_nondet_int();
 769    }
 770#line 7
 771    if (tmp___0) {
 772      {
 773#line 8
 774      changeMethaneLevel();
 775      }
 776    } else {
 777
 778    }
 779    {
 780#line 10
 781    tmp___2 = __VERIFIER_nondet_int();
 782    }
 783#line 10
 784    if (tmp___2) {
 785
 786    } else {
 787      {
 788#line 12
 789      tmp___1 = __VERIFIER_nondet_int();
 790      }
 791#line 12
 792      if (tmp___1) {
 793        {
 794#line 12
 795        stopSystem();
 796        }
 797      } else {
 798
 799      }
 800    }
 801    {
 802#line 14
 803    timeShift();
 804    }
 805  }
 806  while_4_break: /* CIL Label */ ;
 807  }
 808  {
 809#line 16
 810  cleanup();
 811  }
 812#line 76 "scenario.c"
 813  return;
 814}
 815}
 816#line 1 "MinePump.o"
 817#pragma merger(0,"MinePump.i","")
 818#line 4 "Environment.h"
 819void lowerWaterLevel(void) ;
 820#line 10
 821int isMethaneLevelCritical(void) ;
 822#line 15
 823void printEnvironment(void) ;
 824#line 16
 825int isHighWaterSensorDry(void) ;
 826#line 6 "MinePump.h"
 827void activatePump(void) ;
 828#line 8
 829void deactivatePump(void) ;
 830#line 10
 831int isPumpRunning(void) ;
 832#line 7 "MinePump.c"
 833int pumpRunning  =    0;
 834#line 9 "MinePump.c"
 835int systemActive  =    1;
 836#line 10
 837void __utac_acc__Specification5_spec__2(void) ;
 838#line 13
 839void __utac_acc__Specification5_spec__3(void) ;
 840#line 16
 841void processEnvironment(void) ;
 842#line 12 "MinePump.c"
 843void timeShift(void) 
 844{ 
 845
 846  {
 847  {
 848#line 89 "MinePump.c"
 849  __utac_acc__Specification5_spec__2();
 850  }
 851#line 15
 852  if (pumpRunning) {
 853    {
 854#line 16 "MinePump.c"
 855    lowerWaterLevel();
 856    }
 857  } else {
 858
 859  }
 860#line 15
 861  if (systemActive) {
 862    {
 863#line 16
 864    processEnvironment();
 865    }
 866  } else {
 867
 868  }
 869  {
 870#line 107 "MinePump.c"
 871  __utac_acc__Specification5_spec__3();
 872  }
 873#line 113
 874  return;
 875}
 876}
 877#line 19 "MinePump.c"
 878void processEnvironment__wrappee__base(void) 
 879{ 
 880
 881  {
 882#line 131 "MinePump.c"
 883  return;
 884}
 885}
 886#line 28 "MinePump.c"
 887int isHighWaterLevel(void) ;
 888#line 23 "MinePump.c"
 889void processEnvironment(void) 
 890{ int tmp ;
 891
 892  {
 893#line 28
 894  if (! pumpRunning) {
 895    {
 896#line 28
 897    tmp = isHighWaterLevel();
 898    }
 899#line 28
 900    if (tmp) {
 901      {
 902#line 25
 903      activatePump();
 904      }
 905    } else {
 906      {
 907#line 27
 908      processEnvironment__wrappee__base();
 909      }
 910    }
 911  } else {
 912    {
 913#line 27
 914    processEnvironment__wrappee__base();
 915    }
 916  }
 917#line 157 "MinePump.c"
 918  return;
 919}
 920}
 921#line 32 "MinePump.c"
 922void activatePump__wrappee__highWaterSensor(void) 
 923{ 
 924
 925  {
 926#line 33
 927  pumpRunning = 1;
 928#line 177 "MinePump.c"
 929  return;
 930}
 931}
 932#line 40 "MinePump.c"
 933int isMethaneAlarm(void) ;
 934#line 35 "MinePump.c"
 935void activatePump(void) 
 936{ int tmp ;
 937
 938  {
 939  {
 940#line 40
 941  tmp = isMethaneAlarm();
 942  }
 943#line 40
 944  if (tmp) {
 945
 946  } else {
 947    {
 948#line 37
 949    activatePump__wrappee__highWaterSensor();
 950    }
 951  }
 952#line 201 "MinePump.c"
 953  return;
 954}
 955}
 956#line 44 "MinePump.c"
 957void deactivatePump(void) 
 958{ 
 959
 960  {
 961#line 45
 962  pumpRunning = 0;
 963#line 221 "MinePump.c"
 964  return;
 965}
 966}
 967#line 49 "MinePump.c"
 968int isMethaneAlarm(void) 
 969{ int retValue_acc ;
 970
 971  {
 972  {
 973#line 239 "MinePump.c"
 974  retValue_acc = isMethaneLevelCritical();
 975  }
 976#line 241
 977  return (retValue_acc);
 978#line 248
 979  return (retValue_acc);
 980}
 981}
 982#line 54 "MinePump.c"
 983int isPumpRunning(void) 
 984{ int retValue_acc ;
 985
 986  {
 987#line 270 "MinePump.c"
 988  retValue_acc = pumpRunning;
 989#line 272
 990  return (retValue_acc);
 991#line 279
 992  return (retValue_acc);
 993}
 994}
 995#line 60 "MinePump.c"
 996#line 59 "MinePump.c"
 997void printPump(void) 
 998{ 
 999
1000  {
1001  {
1002#line 60
1003  printf("Pump(System:");
1004  }
1005#line 61
1006  if (systemActive) {
1007    {
1008#line 62
1009    printf("On");
1010    }
1011  } else {
1012    {
1013#line 63
1014    printf("Off");
1015    }
1016  }
1017  {
1018#line 65
1019  printf(",Pump:");
1020  }
1021#line 66
1022  if (pumpRunning) {
1023    {
1024#line 67
1025    printf("On");
1026    }
1027  } else {
1028    {
1029#line 68
1030    printf("Off");
1031    }
1032  }
1033  {
1034#line 70
1035  printf(") ");
1036#line 71
1037  printEnvironment();
1038#line 72
1039  printf("\n");
1040  }
1041#line 319 "MinePump.c"
1042  return;
1043}
1044}
1045#line 74 "MinePump.c"
1046int isHighWaterLevel(void) 
1047{ int retValue_acc ;
1048  int tmp ;
1049  int tmp___0 ;
1050
1051  {
1052  {
1053#line 337 "MinePump.c"
1054  tmp = isHighWaterSensorDry();
1055  }
1056#line 337
1057  if (tmp) {
1058#line 337
1059    tmp___0 = 0;
1060  } else {
1061#line 337
1062    tmp___0 = 1;
1063  }
1064#line 337
1065  retValue_acc = tmp___0;
1066#line 339
1067  return (retValue_acc);
1068#line 346
1069  return (retValue_acc);
1070}
1071}
1072#line 77 "MinePump.c"
1073void stopSystem(void) 
1074{ 
1075
1076  {
1077#line 82
1078  if (pumpRunning) {
1079    {
1080#line 79
1081    deactivatePump();
1082    }
1083  } else {
1084
1085  }
1086#line 82
1087  systemActive = 0;
1088#line 375 "MinePump.c"
1089  return;
1090}
1091}
1092#line 1 "Environment.o"
1093#pragma merger(0,"Environment.i","")
1094#line 12 "Environment.h"
1095int getWaterLevel(void) ;
1096#line 9 "Environment.c"
1097int waterLevel  =    1;
1098#line 12 "Environment.c"
1099int methaneLevelCritical  =    0;
1100#line 15 "Environment.c"
1101void lowerWaterLevel(void) 
1102{ 
1103
1104  {
1105#line 19
1106  if (waterLevel > 0) {
1107#line 17
1108    waterLevel = waterLevel - 1;
1109  } else {
1110
1111  }
1112#line 83 "Environment.c"
1113  return;
1114}
1115}
1116#line 22 "Environment.c"
1117void waterRise(void) 
1118{ 
1119
1120  {
1121#line 26
1122  if (waterLevel < 2) {
1123#line 24
1124    waterLevel = waterLevel + 1;
1125  } else {
1126
1127  }
1128#line 106 "Environment.c"
1129  return;
1130}
1131}
1132#line 29 "Environment.c"
1133void changeMethaneLevel(void) 
1134{ 
1135
1136  {
1137#line 34
1138  if (methaneLevelCritical) {
1139#line 31
1140    methaneLevelCritical = 0;
1141  } else {
1142#line 33
1143    methaneLevelCritical = 1;
1144  }
1145#line 132 "Environment.c"
1146  return;
1147}
1148}
1149#line 38 "Environment.c"
1150int isMethaneLevelCritical(void) 
1151{ int retValue_acc ;
1152
1153  {
1154#line 150 "Environment.c"
1155  retValue_acc = methaneLevelCritical;
1156#line 152
1157  return (retValue_acc);
1158#line 159
1159  return (retValue_acc);
1160}
1161}
1162#line 44 "Environment.c"
1163void printEnvironment(void) 
1164{ 
1165
1166  {
1167  {
1168#line 45
1169  printf("Env(Water:%i", waterLevel);
1170#line 46
1171  printf(",Meth:");
1172  }
1173#line 47
1174  if (methaneLevelCritical) {
1175    {
1176#line 48
1177    printf("CRIT");
1178    }
1179  } else {
1180    {
1181#line 49
1182    printf("OK");
1183    }
1184  }
1185  {
1186#line 51
1187  printf(")");
1188  }
1189#line 191 "Environment.c"
1190  return;
1191}
1192}
1193#line 55 "Environment.c"
1194int getWaterLevel(void) 
1195{ int retValue_acc ;
1196
1197  {
1198#line 209 "Environment.c"
1199  retValue_acc = waterLevel;
1200#line 211
1201  return (retValue_acc);
1202#line 218
1203  return (retValue_acc);
1204}
1205}
1206#line 58 "Environment.c"
1207int isHighWaterSensorDry(void) 
1208{ int retValue_acc ;
1209
1210  {
1211#line 65 "Environment.c"
1212  if (waterLevel < 2) {
1213#line 243
1214    retValue_acc = 1;
1215#line 245
1216    return (retValue_acc);
1217  } else {
1218#line 251 "Environment.c"
1219    retValue_acc = 0;
1220#line 253
1221    return (retValue_acc);
1222  }
1223#line 260 "Environment.c"
1224  return (retValue_acc);
1225}
1226}
1227#line 1 "Specification5_spec.o"
1228#pragma merger(0,"Specification5_spec.i","")
1229#line 4 "wsllib.h"
1230void __automaton_fail(void) ;
1231#line 7 "Specification5_spec.c"
1232int switchedOnBeforeTS  ;
1233#line 11 "Specification5_spec.c"
1234void __utac_acc__Specification5_spec__1(void) 
1235{ 
1236
1237  {
1238#line 13
1239  switchedOnBeforeTS = 0;
1240#line 13
1241  return;
1242}
1243}
1244#line 17 "Specification5_spec.c"
1245void __utac_acc__Specification5_spec__2(void) 
1246{ 
1247
1248  {
1249  {
1250#line 19
1251  switchedOnBeforeTS = isPumpRunning();
1252  }
1253#line 19
1254  return;
1255}
1256}
1257#line 23 "Specification5_spec.c"
1258void __utac_acc__Specification5_spec__3(void) 
1259{ int tmp ;
1260  int tmp___0 ;
1261
1262  {
1263  {
1264#line 31
1265  tmp = getWaterLevel();
1266  }
1267#line 31
1268  if (tmp != 2) {
1269    {
1270#line 31
1271    tmp___0 = isPumpRunning();
1272    }
1273#line 31
1274    if (tmp___0) {
1275#line 31
1276      if (! switchedOnBeforeTS) {
1277        {
1278#line 28
1279        __automaton_fail();
1280        }
1281      } else {
1282
1283      }
1284    } else {
1285
1286    }
1287  } else {
1288
1289  }
1290#line 28
1291  return;
1292}
1293}
1294#line 1 "featureselect.o"
1295#pragma merger(0,"featureselect.i","")
1296#line 8 "featureselect.h"
1297int select_one(void) ;
1298#line 8 "featureselect.c"
1299int select_one(void) 
1300{ int retValue_acc ;
1301  int choice = __VERIFIER_nondet_int();
1302
1303  {
1304#line 62 "featureselect.c"
1305  retValue_acc = choice;
1306#line 64
1307  return (retValue_acc);
1308#line 71
1309  return (retValue_acc);
1310}
1311}
1312#line 14 "featureselect.c"
1313void select_features(void) 
1314{ 
1315
1316  {
1317#line 93 "featureselect.c"
1318  return;
1319}
1320}
1321#line 20 "featureselect.c"
1322void select_helpers(void) 
1323{ 
1324
1325  {
1326#line 111 "featureselect.c"
1327  return;
1328}
1329}
1330#line 25 "featureselect.c"
1331int valid_product(void) 
1332{ int retValue_acc ;
1333
1334  {
1335#line 129 "featureselect.c"
1336  retValue_acc = 1;
1337#line 131
1338  return (retValue_acc);
1339#line 138
1340  return (retValue_acc);
1341}
1342}
1343#line 1 "wsllib_check.o"
1344#pragma merger(0,"wsllib_check.i","")
1345#line 3 "wsllib_check.c"
1346void __automaton_fail(void) 
1347{ 
1348
1349  {
1350  goto ERROR;
1351  ERROR: ;
1352#line 53 "wsllib_check.c"
1353  return;
1354}
1355}