/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDEST --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-89f541c [2020-08-28 02:37:39,432 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 02:37:39,436 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 02:37:39,463 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 02:37:39,463 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 02:37:39,466 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 02:37:39,468 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 02:37:39,470 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 02:37:39,472 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 02:37:39,473 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 02:37:39,474 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 02:37:39,476 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 02:37:39,476 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 02:37:39,477 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 02:37:39,479 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 02:37:39,480 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 02:37:39,481 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 02:37:39,482 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 02:37:39,484 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 02:37:39,487 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 02:37:39,488 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 02:37:39,490 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 02:37:39,491 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 02:37:39,492 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 02:37:39,495 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 02:37:39,495 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 02:37:39,496 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 02:37:39,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 02:37:39,497 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 02:37:39,498 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 02:37:39,499 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 02:37:39,500 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 02:37:39,501 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 02:37:39,502 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 02:37:39,503 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 02:37:39,503 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 02:37:39,504 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 02:37:39,504 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 02:37:39,505 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 02:37:39,506 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 02:37:39,507 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 02:37:39,508 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-08-28 02:37:39,535 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 02:37:39,535 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 02:37:39,537 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 02:37:39,537 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 02:37:39,537 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 02:37:39,538 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 02:37:39,538 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 02:37:39,538 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 02:37:39,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 02:37:39,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 02:37:39,539 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 02:37:39,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 02:37:39,539 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 02:37:39,539 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 02:37:39,540 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 02:37:39,540 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 02:37:39,540 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 02:37:39,540 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 02:37:39,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 02:37:39,541 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 02:37:39,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 02:37:39,541 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 02:37:39,541 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 02:37:39,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 02:37:39,542 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 02:37:39,542 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 02:37:39,542 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 02:37:39,543 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDEST;log-additional-information=true; [2020-08-28 02:37:40,067 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 02:37:40,092 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 02:37:40,097 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 02:37:40,098 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 02:37:40,099 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 02:37:40,100 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-28 02:37:40,196 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db27fdd2/0ed540aae4eb42cd8e73a4eeec05fd4c/FLAG877e09bf7 [2020-08-28 02:37:41,156 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 02:37:41,157 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-28 02:37:41,198 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db27fdd2/0ed540aae4eb42cd8e73a4eeec05fd4c/FLAG877e09bf7 [2020-08-28 02:37:41,610 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/7db27fdd2/0ed540aae4eb42cd8e73a4eeec05fd4c [2020-08-28 02:37:41,623 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 02:37:41,625 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 02:37:41,627 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 02:37:41,627 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 02:37:41,633 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 02:37:41,634 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 02:37:41" (1/1) ... [2020-08-28 02:37:41,639 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d5ae353 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 02:37:41, skipping insertion in model container [2020-08-28 02:37:41,639 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 02:37:41" (1/1) ... [2020-08-28 02:37:41,649 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 02:37:41,809 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 02:37:42,278 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 02:37:42,285 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 02:37:43,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,247 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,249 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,266 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,267 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,270 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,276 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 02:37:43,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 02:37:43,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 02:37:43,755 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 02:37:43,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 02:37:43,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 02:37:43,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 02:37:43,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 02:37:43,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 02:37:43,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 02:37:44,021 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 02:37:44,080 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,094 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,113 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,205 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,208 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,209 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,210 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,210 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,211 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,212 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,212 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,213 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,218 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,222 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,233 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,234 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,235 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,257 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 02:37:44,297 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 02:37:44,322 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 02:37:44,323 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 02:37:44,366 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,367 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,367 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,368 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,368 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,377 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,377 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,379 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,379 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,381 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,382 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,382 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,383 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 02:37:44,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 02:37:44,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 02:37:44,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 02:37:44,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 02:37:44,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 02:37:44,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 02:37:44,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 02:37:44,432 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 02:37:44,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 02:37:44,457 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 02:37:44,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,512 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,512 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,513 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,514 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,514 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,518 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,518 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,520 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,520 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,525 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,525 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,536 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,538 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,539 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,559 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 02:37:44,603 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 02:37:44,619 INFO L168 Benchmark]: Toolchain (without parser) took 2988.81 ms. Allocated memory was 137.4 MB in the beginning and 224.4 MB in the end (delta: 87.0 MB). Free memory was 91.7 MB in the beginning and 122.3 MB in the end (delta: -30.6 MB). Peak memory consumption was 64.8 MB. Max. memory is 7.1 GB. [2020-08-28 02:37:44,622 INFO L168 Benchmark]: CDTParser took 1.05 ms. Allocated memory is still 137.4 MB. Free memory was 118.9 MB in the beginning and 118.7 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-28 02:37:44,628 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2984.37 ms. Allocated memory was 137.4 MB in the beginning and 224.4 MB in the end (delta: 87.0 MB). Free memory was 91.3 MB in the beginning and 122.3 MB in the end (delta: -31.0 MB). Peak memory consumption was 64.4 MB. Max. memory is 7.1 GB. [2020-08-28 02:37:44,631 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.05 ms. Allocated memory is still 137.4 MB. Free memory was 118.9 MB in the beginning and 118.7 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2984.37 ms. Allocated memory was 137.4 MB in the beginning and 224.4 MB in the end (delta: 87.0 MB). Free memory was 91.3 MB in the beginning and 122.3 MB in the end (delta: -31.0 MB). Peak memory consumption was 64.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...