[ 0:00] compiling /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec1_product51_false.cil.c [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec1_product51_false.cil.c:340:44: warning: incompatible redeclaration of library function 'malloc' [ 0:00] extern __attribute__((__nothrow__)) void *malloc(size_t __size ) __attribute__((__malloc__)) ; [ 0:00] ^ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec1_product51_false.cil.c:340:44: note: 'malloc' is a builtin with type 'void *(unsigned long)' [ 0:00] 1 warning generated. [ 0:00] compiling /dios/lib/config/seqklee.bc [ 0:00] setting up pass: functionmeta, options = [ 0:02] setting up pass: fuse-ctors, options = [ 0:02] KLEE: output directory is "/var/obj/divine-nightly/semidbg/test/__test_work_dir.15/_klee_out" [ 0:05] KLEE: Using Z3 solver backend [ 0:05] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:05] warning: Linking two modules of different target triples: klee_div_zero_check.bc' is 'x86_64-unknown-linux-gnu' whereas 'klee.bc' is 'x86_64-unknown-none-elf' [ 0:05] [ 0:05] KLEE: WARNING: undefined reference to function: __dios_tainted_init [ 0:08] KLEE: WARNING: undefined reference to function: klee_free [ 0:08] KLEE: WARNING: undefined reference to function: klee_malloc [ 0:08] i:1 [ 0:08] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8. [ 0:08] about to __boot:0 [ 0:08] about to run the scheduler:0 [ 0:08] KLEE: WARNING ONCE: calling external: __dios_tainted_init() at /dios/libc/sys/start.cpp:49 5 [ 0:08] KLEE: ERROR: /dios/libc/sys/start.cpp:87: failed external call: __dios_tainted_init [ 0:08] KLEE: NOTE: now ignoring this error at this location [ 0:08] KLEE: ERROR: EXITING ON ERROR: [ 0:08] Error: failed external call: __dios_tainted_init [ 0:08] File: /dios/libc/sys/start.cpp [ 0:08] Line: 87 [ 0:08] assembly.ll line: 35858 [ 0:08] Stack: [ 0:08] #000035858 in __dios_start (l=0, argc=1, argv=94193325494792, envp=94193325563912) at /dios/libc/sys/start.cpp:87 [ 0:08] #100011828 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:08] #200044191 in klee_boot (argc=2, argv=94193298643712) at /dios/arch/klee/boot.c:41 [ 0:08] [ 0:08] [ 0:08] 1 /* TAGS: error c sym */ [ 0:08] 2 /* VERIFY_OPTS: --symbolic -o nofail:malloc */ [ 0:08] 3 extern void __VERIFIER_error() __attribute__ ((__noreturn__)); [ 0:08] 4 [ 0:08] 5 extern int __VERIFIER_nondet_int(void); [ 0:08] 6 extern int printf (__const char *__restrict __format, ...); [ 0:08] 7 /* Generated by CIL v. 1.3.7 */ [ 0:08] 8 /* print_CIL_Input is true */ [ 0:08] 9 [ 0:08] 10 struct JoinPoint { [ 0:08] 11 void **(*fp)(struct JoinPoint * ) ; [ 0:08] 12 void **args ; [ 0:08] 13 int argsCount ; [ 0:08] 14 char const **argsType ; [ 0:08] 15 void *(*arg)(int , struct JoinPoint * ) ; [ 0:08] 16 char const *(*argType)(int , struct JoinPoint * ) ; [ 0:08] 17 void **retValue ; [ 0:08] 18 char const *retType ; [ 0:08] 19 char const *funcName ; [ 0:08] 20 char const *targetName ; [ 0:08] 21 char const *fileName ; [ 0:08] 22 char const *kind ; [ 0:08] 23 void *excep_return ; [ 0:08] 24 }; [ 0:08] 25 struct __UTAC__CFLOW_FUNC { [ 0:08] 26 int (*func)(int , int ) ; [ 0:08] 27 int val ; [ 0:08] 28 struct __UTAC__CFLOW_FUNC *next ; [ 0:08] 29 }; [ 0:08] 30 struct __UTAC__EXCEPTION { [ 0:08] 31 void *jumpbuf ; [ 0:08] 32 unsigned long long prtValue ; [ 0:08] 33 int pops ; [ 0:08] 34 struct __UTAC__CFLOW_FUNC *cflowfuncs ; [ 0:08] 35 }; [ 0:08] 36 typedef unsigned int size_t; [ 0:08] 37 struct __ACC__ERR { [ 0:08] 38 void *v ; [ 0:08] 39 struct __ACC__ERR *next ; [ 0:08] 40 }; [ 0:08] 41 #pragma merger(0,"scenario.i","") [ 0:08] 42 void waterRise(void) ; [ 0:08] 43 void changeMethaneLevel(void) ; [ 0:08] 44 void stopSystem(void) ; [ 0:08] 45 void timeShift(void) ; [ 0:08] 46 void cleanup(void) ; [ 0:08] 47 void test(void) [ 0:08] 48 { int splverifierCounter ; [ 0:08] 49 int tmp ; [ 0:08] 50 int tmp___0 ; [ 0:08] 51 int tmp___1 ; [ 0:08] 52 int tmp___2 ; [ 0:08] 53 [ 0:08] 54 { [ 0:08] 55 splverifierCounter = 0; [ 0:08] 56 { [ 0:08] 57 while (1) { [ 0:08] 58 while_0_continue: /* CIL Label */ ; [ 0:08] 59 if (splverifierCounter < 4) { [ 0:08] 60 [ 0:08] 61 } else { [ 0:08] 62 goto while_0_break; [ 0:08] 63 } [ 0:08] 64 { [ 0:08] 65 tmp = __VERIFIER_nondet_int(); [ 0:08] 66 } [ 0:08] 67 if (tmp) { [ 0:08] 68 { [ 0:08] 69 waterRise(); [ 0:08] 70 } [ 0:08] 71 } else { [ 0:08] 72 [ 0:08] 73 } [ 0:08] 74 { [ 0:08] 75 tmp___0 = __VERIFIER_nondet_int(); [ 0:08] 76 } [ 0:08] 77 if (tmp___0) { [ 0:08] 78 { [ 0:08] 79 changeMethaneLevel(); [ 0:08] 80 } [ 0:08] 81 } else { [ 0:08] 82 [ 0:08] 83 } [ 0:08] 84 { [ 0:08] 85 tmp___2 = __VERIFIER_nondet_int(); [ 0:08] 86 } [ 0:08] 87 if (tmp___2) { [ 0:08] 88 [ 0:08] 89 } else { [ 0:08] 90 { [ 0:08] 91 tmp___1 = __VERIFIER_nondet_int(); [ 0:08] 92 } [ 0:08] 93 if (tmp___1) { [ 0:08] 94 { [ 0:08] 95 stopSystem(); [ 0:08] 96 } [ 0:08] 97 } else { [ 0:08] 98 [ 0:08] 99 } [ 0:08] 100 } [ 0:08] 101 { [ 0:08] 102 timeShift(); [ 0:08] 103 } [ 0:08] 104 } [ 0:08] 105 while_0_break: /* CIL Label */ ; [ 0:08] 106 } [ 0:08] 107 { [ 0:08] 108 cleanup(); [ 0:08] 109 } [ 0:08] 110 return; [ 0:08] 111 } [ 0:08] 112 } [ 0:08] 113 #pragma merger(0,"MinePump.i","") [ 0:08] 114 void lowerWaterLevel(void) ; [ 0:08] 115 int isMethaneLevelCritical(void) ; [ 0:08] 116 void printEnvironment(void) ; [ 0:08] 117 int isHighWaterSensorDry(void) ; [ 0:08] 118 int isLowWaterSensorDry(void) ; [ 0:08] 119 void activatePump(void) ; [ 0:08] 120 void deactivatePump(void) ; [ 0:08] 121 int isPumpRunning(void) ; [ 0:08] 122 void printPump(void) ; [ 0:08] 123 int pumpRunning = 0; [ 0:08] 124 int systemActive = 1; [ 0:08] 125 void __utac_acc__Specification1_spec__1(void) ; [ 0:08] 126 void processEnvironment(void) ; [ 0:08] 127 void timeShift(void) [ 0:08] 128 { [ 0:08] 129 [ 0:08] 130 { [ 0:08] 131 if (pumpRunning) { [ 0:08] 132 { [ 0:08] 133 lowerWaterLevel(); [ 0:08] 134 } [ 0:08] 135 } else { [ 0:08] 136 [ 0:08] 137 } [ 0:08] 138 if (systemActive) { [ 0:08] 139 { [ 0:08] 140 processEnvironment(); [ 0:08] 141 } [ 0:08] 142 } else { [ 0:08] 143 [ 0:08] 144 } [ 0:08] 145 { [ 0:08] 146 __utac_acc__Specification1_spec__1(); [ 0:08] 147 } [ 0:08] 148 return; [ 0:08] 149 } [ 0:08] 150 } [ 0:08] 151 void processEnvironment__wrappee__base(void) [ 0:08] 152 { [ 0:08] 153 [ 0:08] 154 { [ 0:08] 155 return; [ 0:08] 156 } [ 0:08] 157 } [ 0:08] 158 int isHighWaterLevel(void) ; [ 0:08] 159 void processEnvironment__wrappee__highWaterSensor(void) [ 0:08] 160 { int tmp ; [ 0:08] 161 [ 0:08] 162 { [ 0:08] 163 if (! pumpRunning) { [ 0:08] 164 { [ 0:08] 165 tmp = isHighWaterLevel(); [ 0:08] 166 } [ 0:08] 167 if (tmp) { [ 0:08] 168 { [ 0:08] 169 activatePump(); [ 0:08] 170 } [ 0:08] 171 } else { [ 0:08] 172 { [ 0:08] 173 processEnvironment__wrappee__base(); [ 0:08] 174 } [ 0:08] 175 } [ 0:08] 176 } else { [ 0:08] 177 { [ 0:08] 178 processEnvironment__wrappee__base(); [ 0:08] 179 } [ 0:08] 180 } [ 0:08] 181 return; [ 0:08] 182 } [ 0:08] 183 } [ 0:08] 184 int isLowWaterLevel(void) ; [ 0:08] 185 void processEnvironment(void) [ 0:08] 186 { int tmp ; [ 0:08] 187 [ 0:08] 188 { [ 0:08] 189 if (pumpRunning) { [ 0:08] 190 { [ 0:08] 191 tmp = isLowWaterLevel(); [ 0:08] 192 } [ 0:08] 193 if (tmp) { [ 0:08] 194 { [ 0:08] 195 deactivatePump(); [ 0:08] 196 } [ 0:08] 197 } else { [ 0:08] 198 { [ 0:08] 199 processEnvironment__wrappee__highWaterSensor(); [ 0:08] 200 } [ 0:08] 201 } [ 0:08] 202 } else { [ 0:08] 203 { [ 0:08] 204 processEnvironment__wrappee__highWaterSensor(); [ 0:08] 205 } [ 0:08] 206 } [ 0:08] 207 return; [ 0:08] 208 } [ 0:08] 209 } [ 0:08] 210 void activatePump(void) [ 0:08] 211 { [ 0:08] 212 [ 0:08] 213 { [ 0:08] 214 pumpRunning = 1; [ 0:08] 215 return; [ 0:08] 216 } [ 0:08] 217 } [ 0:08] 218 void deactivatePump(void) [ 0:08] 219 { [ 0:08] 220 [ 0:08] 221 { [ 0:08] 222 pumpRunning = 0; [ 0:08] 223 return; [ 0:08] 224 } [ 0:08] 225 } [ 0:08] 226 int isMethaneAlarm(void) [ 0:08] 227 { int retValue_acc ; [ 0:08] 228 [ 0:08] 229 { [ 0:08] 230 { [ 0:08] 231 retValue_acc = isMethaneLevelCritical(); [ 0:08] 232 } [ 0:08] 233 return (retValue_acc); [ 0:08] 234 return (retValue_acc); [ 0:08] 235 } [ 0:08] 236 } [ 0:08] 237 int isPumpRunning(void) [ 0:08] 238 { int retValue_acc ; [ 0:08] 239 [ 0:08] 240 { [ 0:08] 241 retValue_acc = pumpRunning; [ 0:08] 242 return (retValue_acc); [ 0:08] 243 return (retValue_acc); [ 0:08] 244 } [ 0:08] 245 } [ 0:08] 246 void printPump(void) [ 0:08] 247 { [ 0:08] 248 [ 0:08] 249 { [ 0:08] 250 { [ 0:08] 251 printf("Pump(System:"); [ 0:08] 252 } [ 0:08] 253 if (systemActive) { [ 0:08] 254 { [ 0:08] 255 printf("On"); [ 0:08] 256 } [ 0:08] 257 } else { [ 0:08] 258 { [ 0:08] 259 printf("Off"); [ 0:08] 260 } [ 0:08] 261 } [ 0:08] 262 { [ 0:08] 263 printf(",Pump:"); [ 0:08] 264 } [ 0:08] 265 if (pumpRunning) { [ 0:08] 266 { [ 0:08] 267 printf("On"); [ 0:08] 268 } [ 0:08] 269 } else { [ 0:08] 270 { [ 0:08] 271 printf("Off"); [ 0:08] 272 } [ 0:08] 273 } [ 0:08] 274 { [ 0:08] 275 printf(") "); [ 0:08] 276 printEnvironment(); [ 0:08] 277 printf("\n"); [ 0:08] 278 } [ 0:08] 279 return; [ 0:08] 280 } [ 0:08] 281 } [ 0:08] 282 int isHighWaterLevel(void) [ 0:08] 283 { int retValue_acc ; [ 0:08] 284 int tmp ; [ 0:08] 285 int tmp___0 ; [ 0:08] 286 [ 0:08] 287 { [ 0:08] 288 { [ 0:08] 289 tmp = isHighWaterSensorDry(); [ 0:08] 290 } [ 0:08] 291 if (tmp) { [ 0:08] 292 tmp___0 = 0; [ 0:08] 293 } else { [ 0:08] 294 tmp___0 = 1; [ 0:08] 295 } [ 0:08] 296 retValue_acc = tmp___0; [ 0:08] 297 return (retValue_acc); [ 0:08] 298 return (retValue_acc); [ 0:08] 299 } [ 0:08] 300 } [ 0:08] 301 int isLowWaterLevel(void) [ 0:08] 302 { int retValue_acc ; [ 0:08] 303 int tmp ; [ 0:08] 304 int tmp___0 ; [ 0:08] 305 [ 0:08] 306 { [ 0:08] 307 { [ 0:08] 308 tmp = isLowWaterSensorDry(); [ 0:08] 309 } [ 0:08] 310 if (tmp) { [ 0:08] 311 tmp___0 = 0; [ 0:08] 312 } else { [ 0:08] 313 tmp___0 = 1; [ 0:08] 314 } [ 0:08] 315 retValue_acc = tmp___0; [ 0:08] 316 return (retValue_acc); [ 0:08] 317 return (retValue_acc); [ 0:08] 318 } [ 0:08] 319 } [ 0:08] 320 void stopSystem(void) [ 0:08] 321 { [ 0:08] 322 [ 0:08] 323 { [ 0:08] 324 if (pumpRunning) { [ 0:08] 325 { [ 0:08] 326 deactivatePump(); [ 0:08] 327 } [ 0:08] 328 } else { [ 0:08] 329 [ 0:08] 330 } [ 0:08] 331 systemActive = 0; [ 0:08] 332 return; [ 0:08] 333 } [ 0:08] 334 } [ 0:08] 335 #pragma merger(0,"libacc.i","") [ 0:08] 336 extern __attribute__((__nothrow__, __noreturn__)) void __assert_fail(char const *__assertion , [ 0:08] 337 char const *__file , [ 0:08] 338 unsigned int __line , [ 0:08] 339 char const *__function ) ; [ 0:08] 340 extern __attribute__((__nothrow__)) void *malloc(size_t __size ) __attribute__((__malloc__)) ; [ 0:08] 341 extern __attribute__((__nothrow__)) void free(void *__ptr ) ; [ 0:08] 342 void __utac__exception__cf_handler_set(void *exception , int (*cflow_func)(int , [ 0:08] 343 int ) , [ 0:08] 344 int val ) [ 0:08] 345 { struct __UTAC__EXCEPTION *excep ; [ 0:08] 346 struct __UTAC__CFLOW_FUNC *cf ; [ 0:08] 347 void *tmp ; [ 0:08] 348 unsigned long __cil_tmp7 ; [ 0:08] 349 unsigned long __cil_tmp8 ; [ 0:08] 350 unsigned long __cil_tmp9 ; [ 0:08] 351 unsigned long __cil_tmp10 ; [ 0:08] 352 unsigned long __cil_tmp11 ; [ 0:08] 353 unsigned long __cil_tmp12 ; [ 0:08] 354 unsigned long __cil_tmp13 ; [ 0:08] 355 unsigned long __cil_tmp14 ; [ 0:08] 356 int (**mem_15)(int , int ) ; [ 0:08] 357 int *mem_16 ; [ 0:08] 358 struct __UTAC__CFLOW_FUNC **mem_17 ; [ 0:08] 359 struct __UTAC__CFLOW_FUNC **mem_18 ; [ 0:08] 360 struct __UTAC__CFLOW_FUNC **mem_19 ; [ 0:08] 361 [ 0:08] 362 { [ 0:08] 363 { [ 0:08] 364 excep = (struct __UTAC__EXCEPTION *)exception; [ 0:08] 365 tmp = malloc(24UL); [ 0:08] 366 cf = (struct __UTAC__CFLOW_FUNC *)tmp; [ 0:08] 367 mem_15 = (int (**)(int , int ))cf; [ 0:08] 368 *mem_15 = cflow_func; [ 0:08] 369 __cil_tmp7 = (unsigned long )cf; [ 0:08] 370 __cil_tmp8 = __cil_tmp7 + 8; [ 0:08] 371 mem_16 = (int *)__cil_tmp8; [ 0:08] 372 *mem_16 = val; [ 0:08] 373 __cil_tmp9 = (unsigned long )cf; [ 0:08] 374 __cil_tmp10 = __cil_tmp9 + 16; [ 0:08] 375 __cil_tmp11 = (unsigned long )excep; [ 0:08] 376 __cil_tmp12 = __cil_tmp11 + 24; [ 0:08] 377 mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp10; [ 0:08] 378 mem_18 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp12; [ 0:08] 379 *mem_17 = *mem_18; [ 0:08] 380 __cil_tmp13 = (unsigned long )excep; [ 0:08] 381 __cil_tmp14 = __cil_tmp13 + 24; [ 0:08] 382 mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14; [ 0:08] 383 *mem_19 = cf; [ 0:08] 384 } [ 0:08] 385 return; [ 0:08] 386 } [ 0:08] 387 } [ 0:08] 388 void __utac__exception__cf_handler_free(void *exception ) [ 0:08] 389 { struct __UTAC__EXCEPTION *excep ; [ 0:08] 390 struct __UTAC__CFLOW_FUNC *cf ; [ 0:08] 391 struct __UTAC__CFLOW_FUNC *tmp ; [ 0:08] 392 unsigned long __cil_tmp5 ; [ 0:08] 393 unsigned long __cil_tmp6 ; [ 0:08] 394 struct __UTAC__CFLOW_FUNC *__cil_tmp7 ; [ 0:08] 395 unsigned long __cil_tmp8 ; [ 0:08] 396 unsigned long __cil_tmp9 ; [ 0:08] 397 unsigned long __cil_tmp10 ; [ 0:08] 398 unsigned long __cil_tmp11 ; [ 0:08] 399 void *__cil_tmp12 ; [ 0:08] 400 unsigned long __cil_tmp13 ; [ 0:08] 401 unsigned long __cil_tmp14 ; [ 0:08] 402 struct __UTAC__CFLOW_FUNC **mem_15 ; [ 0:08] 403 struct __UTAC__CFLOW_FUNC **mem_16 ; [ 0:08] 404 struct __UTAC__CFLOW_FUNC **mem_17 ; [ 0:08] 405 [ 0:08] 406 { [ 0:08] 407 excep = (struct __UTAC__EXCEPTION *)exception; [ 0:08] 408 __cil_tmp5 = (unsigned long )excep; [ 0:08] 409 __cil_tmp6 = __cil_tmp5 + 24; [ 0:08] 410 mem_15 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6; [ 0:08] 411 cf = *mem_15; [ 0:08] 412 { [ 0:08] 413 while (1) { [ 0:08] 414 while_1_continue: /* CIL Label */ ; [ 0:08] 415 { [ 0:08] 416 __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0; [ 0:08] 417 __cil_tmp8 = (unsigned long )__cil_tmp7; [ 0:08] 418 __cil_tmp9 = (unsigned long )cf; [ 0:08] 419 if (__cil_tmp9 != __cil_tmp8) { [ 0:08] 420 [ 0:08] 421 } else { [ 0:08] 422 goto while_1_break; [ 0:08] 423 } [ 0:08] 424 } [ 0:08] 425 { [ 0:08] 426 tmp = cf; [ 0:08] 427 __cil_tmp10 = (unsigned long )cf; [ 0:08] 428 __cil_tmp11 = __cil_tmp10 + 16; [ 0:08] 429 mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp11; [ 0:08] 430 cf = *mem_16; [ 0:08] 431 __cil_tmp12 = (void *)tmp; [ 0:08] 432 free(__cil_tmp12); [ 0:08] 433 } [ 0:08] 434 } [ 0:08] 435 while_1_break: /* CIL Label */ ; [ 0:08] 436 } [ 0:08] 437 __cil_tmp13 = (unsigned long )excep; [ 0:08] 438 __cil_tmp14 = __cil_tmp13 + 24; [ 0:08] 439 mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14; [ 0:08] 440 *mem_17 = (struct __UTAC__CFLOW_FUNC *)0; [ 0:08] 441 return; [ 0:08] 442 } [ 0:08] 443 } [ 0:08] 444 void __utac__exception__cf_handler_reset(void *exception ) [ 0:08] 445 { struct __UTAC__EXCEPTION *excep ; [ 0:08] 446 struct __UTAC__CFLOW_FUNC *cf ; [ 0:08] 447 unsigned long __cil_tmp5 ; [ 0:08] 448 unsigned long __cil_tmp6 ; [ 0:08] 449 struct __UTAC__CFLOW_FUNC *__cil_tmp7 ; [ 0:08] 450 unsigned long __cil_tmp8 ; [ 0:08] 451 unsigned long __cil_tmp9 ; [ 0:08] 452 int (*__cil_tmp10)(int , int ) ; [ 0:08] 453 unsigned long __cil_tmp11 ; [ 0:08] 454 unsigned long __cil_tmp12 ; [ 0:08] 455 int __cil_tmp13 ; [ 0:08] 456 unsigned long __cil_tmp14 ; [ 0:08] 457 unsigned long __cil_tmp15 ; [ 0:08] 458 struct __UTAC__CFLOW_FUNC **mem_16 ; [ 0:08] 459 int (**mem_17)(int , int ) ; [ 0:08] 460 int *mem_18 ; [ 0:08] 461 struct __UTAC__CFLOW_FUNC **mem_19 ; [ 0:08] 462 [ 0:08] 463 { [ 0:08] 464 excep = (struct __UTAC__EXCEPTION *)exception; [ 0:08] 465 __cil_tmp5 = (unsigned long )excep; [ 0:08] 466 __cil_tmp6 = __cil_tmp5 + 24; [ 0:08] 467 mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6; [ 0:08] 468 cf = *mem_16; [ 0:08] 469 { [ 0:08] 470 while (1) { [ 0:08] 471 while_2_continue: /* CIL Label */ ; [ 0:08] 472 { [ 0:08] 473 __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0; [ 0:08] 474 __cil_tmp8 = (unsigned long )__cil_tmp7; [ 0:08] 475 __cil_tmp9 = (unsigned long )cf; [ 0:08] 476 if (__cil_tmp9 != __cil_tmp8) { [ 0:08] 477 [ 0:08] 478 } else { [ 0:08] 479 goto while_2_break; [ 0:08] 480 } [ 0:08] 481 } [ 0:08] 482 { [ 0:08] 483 mem_17 = (int (**)(int , int ))cf; [ 0:08] 484 __cil_tmp10 = *mem_17; [ 0:08] 485 __cil_tmp11 = (unsigned long )cf; [ 0:08] 486 __cil_tmp12 = __cil_tmp11 + 8; [ 0:08] 487 mem_18 = (int *)__cil_tmp12; [ 0:08] 488 __cil_tmp13 = *mem_18; [ 0:08] 489 (*__cil_tmp10)(4, __cil_tmp13); [ 0:08] 490 __cil_tmp14 = (unsigned long )cf; [ 0:08] 491 __cil_tmp15 = __cil_tmp14 + 16; [ 0:08] 492 mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp15; [ 0:08] 493 cf = *mem_19; [ 0:08] 494 } [ 0:08] 495 } [ 0:08] 496 while_2_break: /* CIL Label */ ; [ 0:08] 497 } [ 0:08] 498 { [ 0:08] 499 __utac__exception__cf_handler_free(exception); [ 0:08] 500 } [ 0:08] 501 return; [ 0:08] 502 } [ 0:08] 503 } [ 0:08] 504 void *__utac__error_stack_mgt(void *env , int mode , int count ) ; [ 0:08] 505 static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [ 0:08] 506 void *__utac__error_stack_mgt(void *env , int mode , int count ) [ 0:08] 507 { void *retValue_acc ; [ 0:08] 508 struct __ACC__ERR *new ; [ 0:08] 509 void *tmp ; [ 0:08] 510 struct __ACC__ERR *temp ; [ 0:08] 511 struct __ACC__ERR *next ; [ 0:08] 512 void *excep ; [ 0:08] 513 unsigned long __cil_tmp10 ; [ 0:08] 514 unsigned long __cil_tmp11 ; [ 0:08] 515 unsigned long __cil_tmp12 ; [ 0:08] 516 unsigned long __cil_tmp13 ; [ 0:08] 517 void *__cil_tmp14 ; [ 0:08] 518 unsigned long __cil_tmp15 ; [ 0:08] 519 unsigned long __cil_tmp16 ; [ 0:08] 520 void *__cil_tmp17 ; [ 0:08] 521 void **mem_18 ; [ 0:08] 522 struct __ACC__ERR **mem_19 ; [ 0:08] 523 struct __ACC__ERR **mem_20 ; [ 0:08] 524 void **mem_21 ; [ 0:08] 525 struct __ACC__ERR **mem_22 ; [ 0:08] 526 void **mem_23 ; [ 0:08] 527 void **mem_24 ; [ 0:08] 528 [ 0:08] 529 { [ 0:08] 530 if (count == 0) { [ 0:08] 531 return (retValue_acc); [ 0:08] 532 } else { [ 0:08] 533 [ 0:08] 534 } [ 0:08] 535 if (mode == 0) { [ 0:08] 536 { [ 0:08] 537 tmp = malloc(16UL); [ 0:08] 538 new = (struct __ACC__ERR *)tmp; [ 0:08] 539 mem_18 = (void **)new; [ 0:08] 540 *mem_18 = env; [ 0:08] 541 __cil_tmp10 = (unsigned long )new; [ 0:08] 542 __cil_tmp11 = __cil_tmp10 + 8; [ 0:08] 543 mem_19 = (struct __ACC__ERR **)__cil_tmp11; [ 0:08] 544 *mem_19 = head; [ 0:08] 545 head = new; [ 0:08] 546 retValue_acc = (void *)new; [ 0:08] 547 } [ 0:08] 548 return (retValue_acc); [ 0:08] 549 } else { [ 0:08] 550 [ 0:08] 551 } [ 0:08] 552 if (mode == 1) { [ 0:08] 553 temp = head; [ 0:08] 554 { [ 0:08] 555 while (1) { [ 0:08] 556 while_3_continue: /* CIL Label */ ; [ 0:08] 557 if (count > 1) { [ 0:08] 558 [ 0:08] 559 } else { [ 0:08] 560 goto while_3_break; [ 0:08] 561 } [ 0:08] 562 { [ 0:08] 563 __cil_tmp12 = (unsigned long )temp; [ 0:08] 564 __cil_tmp13 = __cil_tmp12 + 8; [ 0:08] 565 mem_20 = (struct __ACC__ERR **)__cil_tmp13; [ 0:08] 566 next = *mem_20; [ 0:08] 567 mem_21 = (void **)temp; [ 0:08] 568 excep = *mem_21; [ 0:08] 569 __cil_tmp14 = (void *)temp; [ 0:08] 570 free(__cil_tmp14); [ 0:08] 571 __utac__exception__cf_handler_reset(excep); [ 0:08] 572 temp = next; [ 0:08] 573 count = count - 1; [ 0:08] 574 } [ 0:08] 575 } [ 0:08] 576 while_3_break: /* CIL Label */ ; [ 0:08] 577 } [ 0:08] 578 { [ 0:08] 579 __cil_tmp15 = (unsigned long )temp; [ 0:08] 580 __cil_tmp16 = __cil_tmp15 + 8; [ 0:08] 581 mem_22 = (struct __ACC__ERR **)__cil_tmp16; [ 0:08] 582 head = *mem_22; [ 0:08] 583 mem_23 = (void **)temp; [ 0:08] 584 excep = *mem_23; [ 0:08] 585 __cil_tmp17 = (void *)temp; [ 0:08] 586 free(__cil_tmp17); [ 0:08] 587 __utac__exception__cf_handler_reset(excep); [ 0:08] 588 retValue_acc = excep; [ 0:08] 589 } [ 0:08] 590 return (retValue_acc); [ 0:08] 591 } else { [ 0:08] 592 [ 0:08] 593 } [ 0:08] 594 if (mode == 2) { [ 0:08] 595 if (head) { [ 0:08] 596 mem_24 = (void **)head; [ 0:08] 597 retValue_acc = *mem_24; [ 0:08] 598 return (retValue_acc); [ 0:08] 599 } else { [ 0:08] 600 retValue_acc = (void *)0; [ 0:08] 601 return (retValue_acc); [ 0:08] 602 } [ 0:08] 603 } else { [ 0:08] 604 [ 0:08] 605 } [ 0:08] 606 return (retValue_acc); [ 0:08] 607 } [ 0:08] 608 } [ 0:08] 609 void *__utac__get_this_arg(int i , struct JoinPoint *this ) [ 0:08] 610 { void *retValue_acc ; [ 0:08] 611 unsigned long __cil_tmp4 ; [ 0:08] 612 unsigned long __cil_tmp5 ; [ 0:08] 613 int __cil_tmp6 ; [ 0:08] 614 int __cil_tmp7 ; [ 0:08] 615 unsigned long __cil_tmp8 ; [ 0:08] 616 unsigned long __cil_tmp9 ; [ 0:08] 617 void **__cil_tmp10 ; [ 0:08] 618 void **__cil_tmp11 ; [ 0:08] 619 int *mem_12 ; [ 0:08] 620 void ***mem_13 ; [ 0:08] 621 [ 0:08] 622 { [ 0:08] 623 if (i > 0) { [ 0:08] 624 { [ 0:08] 625 __cil_tmp4 = (unsigned long )this; [ 0:08] 626 __cil_tmp5 = __cil_tmp4 + 16; [ 0:08] 627 mem_12 = (int *)__cil_tmp5; [ 0:08] 628 __cil_tmp6 = *mem_12; [ 0:08] 629 if (i <= __cil_tmp6) { [ 0:08] 630 [ 0:08] 631 } else { [ 0:08] 632 { [ 0:08] 633 __assert_fail("i > 0 && i <= this->argsCount", "libacc.c", [ 0:08] 634 123U, "__utac__get_this_arg"); [ 0:08] 635 } [ 0:08] 636 } [ 0:08] 637 } [ 0:08] 638 } else { [ 0:08] 639 { [ 0:08] 640 __assert_fail("i > 0 && i <= this->argsCount", "libacc.c", [ 0:08] 641 123U, "__utac__get_this_arg"); [ 0:08] 642 } [ 0:08] 643 } [ 0:08] 644 __cil_tmp7 = i - 1; [ 0:08] 645 __cil_tmp8 = (unsigned long )this; [ 0:08] 646 __cil_tmp9 = __cil_tmp8 + 8; [ 0:08] 647 mem_13 = (void ***)__cil_tmp9; [ 0:08] 648 __cil_tmp10 = *mem_13; [ 0:08] 649 __cil_tmp11 = __cil_tmp10 + __cil_tmp7; [ 0:08] 650 retValue_acc = *__cil_tmp11; [ 0:08] 651 return (retValue_acc); [ 0:08] 652 return (retValue_acc); [ 0:08] 653 } [ 0:08] 654 } [ 0:08] 655 char const *__utac__get_this_argtype(int i , struct JoinPoint *this ) [ 0:08] 656 { char const *retValue_acc ; [ 0:08] 657 unsigned long __cil_tmp4 ; [ 0:08] 658 unsigned long __cil_tmp5 ; [ 0:08] 659 int __cil_tmp6 ; [ 0:08] 660 int __cil_tmp7 ; [ 0:08] 661 unsigned long __cil_tmp8 ; [ 0:08] 662 unsigned long __cil_tmp9 ; [ 0:08] 663 char const **__cil_tmp10 ; [ 0:08] 664 char const **__cil_tmp11 ; [ 0:08] 665 int *mem_12 ; [ 0:08] 666 char const ***mem_13 ; [ 0:08] 667 [ 0:08] 668 { [ 0:08] 669 if (i > 0) { [ 0:08] 670 { [ 0:08] 671 __cil_tmp4 = (unsigned long )this; [ 0:08] 672 __cil_tmp5 = __cil_tmp4 + 16; [ 0:08] 673 mem_12 = (int *)__cil_tmp5; [ 0:08] 674 __cil_tmp6 = *mem_12; [ 0:08] 675 if (i <= __cil_tmp6) { [ 0:08] 676 [ 0:08] 677 } else { [ 0:08] 678 { [ 0:08] 679 __assert_fail("i > 0 && i <= this->argsCount", "libacc.c", [ 0:08] 680 131U, "__utac__get_this_argtype"); [ 0:08] 681 } [ 0:08] 682 } [ 0:08] 683 } [ 0:08] 684 } else { [ 0:08] 685 { [ 0:08] 686 __assert_fail("i > 0 && i <= this->argsCount", "libacc.c", [ 0:08] 687 131U, "__utac__get_this_argtype"); [ 0:08] 688 } [ 0:08] 689 } [ 0:08] 690 __cil_tmp7 = i - 1; [ 0:08] 691 __cil_tmp8 = (unsigned long )this; [ 0:08] 692 __cil_tmp9 = __cil_tmp8 + 24; [ 0:08] 693 mem_13 = (char const ***)__cil_tmp9; [ 0:08] 694 __cil_tmp10 = *mem_13; [ 0:08] 695 __cil_tmp11 = __cil_tmp10 + __cil_tmp7; [ 0:08] 696 retValue_acc = *__cil_tmp11; [ 0:08] 697 return (retValue_acc); [ 0:08] 698 return (retValue_acc); [ 0:08] 699 } [ 0:08] 700 } [ 0:08] 701 #pragma merger(0,"wsllib_check.i","") [ 0:08] 702 void __automaton_fail(void) [ 0:08] 703 { [ 0:08] 704 [ 0:08] 705 { [ 0:08] 706 ERROR: __VERIFIER_error(); /* ERROR */ [ 0:08] 707 return; [ 0:08] 708 } [ 0:08] 709 } [ 0:08] 710 #pragma merger(0,"featureselect.i","") [ 0:08] 711 int select_one(void) ; [ 0:08] 712 void select_features(void) ; [ 0:08] 713 void select_helpers(void) ; [ 0:08] 714 int valid_product(void) ; [ 0:08] 715 int select_one(void) [ 0:08] 716 { int retValue_acc ; [ 0:08] 717 int choice = __VERIFIER_nondet_int(); [ 0:08] 718 [ 0:08] 719 { [ 0:08] 720 retValue_acc = choice; [ 0:08] 721 return (retValue_acc); [ 0:08] 722 return (retValue_acc); [ 0:08] 723 } [ 0:08] 724 } [ 0:08] 725 void select_features(void) [ 0:08] 726 { [ 0:08] 727 [ 0:08] 728 { [ 0:08] 729 return; [ 0:08] 730 } [ 0:08] 731 } [ 0:08] 732 void select_helpers(void) [ 0:08] 733 { [ 0:08] 734 [ 0:08] 735 { [ 0:08] 736 return; [ 0:08] 737 } [ 0:08] 738 } [ 0:08] 739 int valid_product(void) [ 0:08] 740 { int retValue_acc ; [ 0:08] 741 [ 0:08] 742 { [ 0:08] 743 retValue_acc = 1; [ 0:08] 744 return (retValue_acc); [ 0:08] 745 return (retValue_acc); [ 0:08] 746 } [ 0:08] 747 } [ 0:08] 748 #pragma merger(0,"Specification1_spec.i","") [ 0:08] 749 void __utac_acc__Specification1_spec__1(void) [ 0:08] 750 { int tmp ; [ 0:08] 751 int tmp___0 ; [ 0:08] 752 [ 0:08] 753 { [ 0:08] 754 { [ 0:08] 755 tmp = isMethaneLevelCritical(); [ 0:08] 756 } [ 0:08] 757 if (tmp) { [ 0:08] 758 { [ 0:08] 759 tmp___0 = isPumpRunning(); [ 0:08] 760 } [ 0:08] 761 if (tmp___0) { [ 0:08] 762 { [ 0:08] 763 __automaton_fail(); [ 0:08] 764 } [ 0:08] 765 } else { [ 0:08] 766 [ 0:08] 767 } [ 0:08] 768 } else { [ 0:08] 769 [ 0:08] 770 } [ 0:08] 771 return; [ 0:08] 772 } [ 0:08] 773 } [ 0:08] 774 #pragma merger(0,"Test.i","") [ 0:08] 775 int cleanupTimeShifts = 4; [ 0:08] 776 void cleanup(void) [ 0:08] 777 { int i ; [ 0:08] 778 int __cil_tmp2 ; [ 0:08] 779 [ 0:08] 780 { [ 0:08] 781 { [ 0:08] 782 timeShift(); [ 0:08] 783 i = 0; [ 0:08] 784 } [ 0:08] 785 { [ 0:08] 786 while (1) { [ 0:08] 787 while_4_continue: /* CIL Label */ ; [ 0:08] 788 { [ 0:08] 789 __cil_tmp2 = cleanupTimeShifts - 1; [ 0:08] 790 if (i < __cil_tmp2) { [ 0:08] 791 [ 0:08] 792 } else { [ 0:08] 793 goto while_4_break; [ 0:08] 794 } [ 0:08] 795 } [ 0:08] 796 { [ 0:08] 797 timeShift(); [ 0:08] 798 i = i + 1; [ 0:08] 799 } [ 0:08] 800 } [ 0:08] 801 while_4_break: /* CIL Label */ ; [ 0:08] 802 } [ 0:08] 803 return; [ 0:08] 804 } [ 0:08] 805 } [ 0:08] 806 void Specification2(void) [ 0:08] 807 { [ 0:08] 808 [ 0:08] 809 { [ 0:08] 810 { [ 0:08] 811 timeShift(); [ 0:08] 812 printPump(); [ 0:08] 813 timeShift(); [ 0:08] 814 printPump(); [ 0:08] 815 timeShift(); [ 0:08] 816 printPump(); [ 0:08] 817 waterRise(); [ 0:08] 818 printPump(); [ 0:08] 819 timeShift(); [ 0:08] 820 printPump(); [ 0:08] 821 changeMethaneLevel(); [ 0:08] 822 printPump(); [ 0:08] 823 timeShift(); [ 0:08] 824 printPump(); [ 0:08] 825 cleanup(); [ 0:08] 826 } [ 0:08] 827 return; [ 0:08] 828 } [ 0:08] 829 } [ 0:08] 830 void setup(void) [ 0:08] 831 { [ 0:08] 832 [ 0:08] 833 { [ 0:08] 834 return; [ 0:08] 835 } [ 0:08] 836 } [ 0:08] 837 void runTest(void) [ 0:08] 838 { [ 0:08] 839 [ 0:08] 840 { [ 0:08] 841 { [ 0:08] 842 test(); [ 0:08] 843 } [ 0:08] 844 return; [ 0:08] 845 } [ 0:08] 846 } [ 0:08] 847 int main(void) [ 0:08] 848 { int retValue_acc ; [ 0:08] 849 int tmp ; [ 0:08] 850 [ 0:08] 851 { [ 0:08] 852 { [ 0:08] 853 select_helpers(); [ 0:08] 854 select_features(); [ 0:08] 855 tmp = valid_product(); [ 0:08] 856 } [ 0:08] 857 if (tmp) { [ 0:08] 858 { [ 0:08] 859 setup(); [ 0:08] 860 runTest(); [ 0:08] 861 } [ 0:08] 862 } else { [ 0:08] 863 [ 0:08] 864 } [ 0:08] 865 retValue_acc = 0; [ 0:08] 866 return (retValue_acc); [ 0:08] 867 return (retValue_acc); [ 0:08] 868 } [ 0:08] 869 } [ 0:08] 870 #pragma merger(0,"Environment.i","") [ 0:08] 871 int getWaterLevel(void) ; [ 0:08] 872 int waterLevel = 1; [ 0:08] 873 int methaneLevelCritical = 0; [ 0:08] 874 void lowerWaterLevel(void) [ 0:08] 875 { [ 0:08] 876 [ 0:08] 877 { [ 0:08] 878 if (waterLevel > 0) { [ 0:08] 879 waterLevel = waterLevel - 1; [ 0:08] 880 } else { [ 0:08] 881 [ 0:08] 882 } [ 0:08] 883 return; [ 0:08] 884 } [ 0:08] 885 } [ 0:08] 886 void waterRise(void) [ 0:08] 887 { [ 0:08] 888 [ 0:08] 889 { [ 0:08] 890 if (waterLevel < 2) { [ 0:08] 891 waterLevel = waterLevel + 1; [ 0:08] 892 } else { [ 0:08] 893 [ 0:08] 894 } [ 0:08] 895 return; [ 0:08] 896 } [ 0:08] 897 } [ 0:08] 898 void changeMethaneLevel(void) [ 0:08] 899 { [ 0:08] 900 [ 0:08] 901 { [ 0:08] 902 if (methaneLevelCritical) { [ 0:08] 903 methaneLevelCritical = 0; [ 0:08] 904 } else { [ 0:08] 905 methaneLevelCritical = 1; [ 0:08] 906 } [ 0:08] 907 return; [ 0:08] 908 } [ 0:08] 909 } [ 0:08] 910 int isMethaneLevelCritical(void) [ 0:08] 911 { int retValue_acc ; [ 0:08] 912 [ 0:08] 913 { [ 0:08] 914 retValue_acc = methaneLevelCritical; [ 0:08] 915 return (retValue_acc); [ 0:08] 916 return (retValue_acc); [ 0:08] 917 } [ 0:08] 918 } [ 0:08] 919 void printEnvironment(void) [ 0:08] 920 { [ 0:08] 921 [ 0:08] 922 { [ 0:08] 923 { [ 0:08] 924 printf("Env(Water:%i", waterLevel); [ 0:08] 925 printf(",Meth:"); [ 0:08] 926 } [ 0:08] 927 if (methaneLevelCritical) { [ 0:08] 928 { [ 0:08] 929 printf("CRIT"); [ 0:08] 930 } [ 0:08] 931 } else { [ 0:08] 932 { [ 0:08] 933 printf("OK"); [ 0:08] 934 } [ 0:08] 935 } [ 0:08] 936 { [ 0:08] 937 printf(")"); [ 0:08] 938 } [ 0:08] 939 return; [ 0:08] 940 } [ 0:08] 941 } [ 0:08] 942 int getWaterLevel(void) [ 0:08] 943 { int retValue_acc ; [ 0:08] 944 [ 0:08] 945 { [ 0:08] 946 retValue_acc = waterLevel; [ 0:08] 947 return (retValue_acc); [ 0:08] 948 return (retValue_acc); [ 0:08] 949 } [ 0:08] 950 } [ 0:08] 951 int isHighWaterSensorDry(void) [ 0:08] 952 { int retValue_acc ; [ 0:08] 953 [ 0:08] 954 { [ 0:08] 955 if (waterLevel < 2) { [ 0:08] 956 retValue_acc = 1; [ 0:08] 957 return (retValue_acc); [ 0:08] 958 } else { [ 0:08] 959 retValue_acc = 0; [ 0:08] 960 return (retValue_acc); [ 0:08] 961 } [ 0:08] 962 return (retValue_acc); [ 0:08] 963 } [ 0:08] 964 } [ 0:08] 965 int isLowWaterSensorDry(void) [ 0:08] 966 { int retValue_acc ; [ 0:08] 967 [ 0:08] 968 { [ 0:08] 969 retValue_acc = waterLevel == 0; [ 0:08] 970 return (retValue_acc); [ 0:08] 971 return (retValue_acc); [ 0:08] 972 } [ 0:08] 973 } [ 0:08] # expected error to be found at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec1_product51_false.cil.c:706, but it was not