/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_up_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-89f541c [2020-08-28 02:37:39,660 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 02:37:39,664 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 02:37:39,691 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 02:37:39,692 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 02:37:39,693 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 02:37:39,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 02:37:39,697 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 02:37:39,698 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 02:37:39,700 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 02:37:39,701 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 02:37:39,702 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 02:37:39,703 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 02:37:39,704 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 02:37:39,705 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 02:37:39,706 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 02:37:39,707 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 02:37:39,708 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 02:37:39,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 02:37:39,712 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 02:37:39,714 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 02:37:39,715 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 02:37:39,717 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 02:37:39,718 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 02:37:39,720 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 02:37:39,721 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 02:37:39,721 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 02:37:39,722 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 02:37:39,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 02:37:39,724 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 02:37:39,724 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 02:37:39,725 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 02:37:39,726 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 02:37:39,727 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 02:37:39,728 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 02:37:39,728 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 02:37:39,729 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 02:37:39,729 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 02:37:39,730 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 02:37:39,731 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 02:37:39,732 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 02:37:39,733 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 02:37:39,760 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 02:37:39,760 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 02:37:39,762 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 02:37:39,762 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 02:37:39,762 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 02:37:39,762 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 02:37:39,763 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 02:37:39,763 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 02:37:39,763 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 02:37:39,763 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 02:37:39,763 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 02:37:39,764 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 02:37:39,764 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 02:37:39,764 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 02:37:39,766 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 02:37:39,766 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 02:37:39,766 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 02:37:39,766 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 02:37:39,767 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 02:37:39,767 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 02:37:39,767 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 02:37:39,767 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 02:37:39,768 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 02:37:39,768 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 02:37:39,768 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 02:37:39,768 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 02:37:39,768 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 02:37:39,769 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 02:37:40,276 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 02:37:40,299 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 02:37:40,303 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 02:37:40,305 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 02:37:40,305 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 02:37:40,307 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-28 02:37:40,403 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/de450b814/fd34b387a0234709a1e1fc61651a76ea/FLAGa5cecd97f [2020-08-28 02:37:41,346 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 02:37:41,346 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-28 02:37:41,397 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/de450b814/fd34b387a0234709a1e1fc61651a76ea/FLAGa5cecd97f [2020-08-28 02:37:41,790 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/de450b814/fd34b387a0234709a1e1fc61651a76ea [2020-08-28 02:37:41,803 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 02:37:41,805 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 02:37:41,806 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 02:37:41,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 02:37:41,811 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 02:37:41,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 02:37:41" (1/1) ... [2020-08-28 02:37:41,817 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21a348d4 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 02:37:41,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 02:37:41" (1/1) ... [2020-08-28 02:37:41,826 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 02:37:41,973 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 02:37:42,426 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 02:37:42,433 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 02:37:43,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,330 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,348 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,353 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,355 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,360 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,363 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,364 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,367 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:43,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 02:37:43,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 02:37:43,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 02:37:43,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 02:37:43,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 02:37:43,816 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 02:37:43,817 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 02:37:43,820 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 02:37:43,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 02:37:43,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 02:37:44,084 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 02:37:44,129 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,130 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,136 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,143 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 02:37:44,217 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 02:37:44,218 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,219 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,221 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 02:37:44,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,231 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 02:37:44,342 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 02:37:44,387 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 02:37:44,393 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 02:37:44,487 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,488 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,490 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,504 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,505 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,506 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,507 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,508 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,509 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,509 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,510 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 02:37:44,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 02:37:44,589 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 02:37:44,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 02:37:44,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 02:37:44,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 02:37:44,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 02:37:44,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 02:37:44,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 02:37:44,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 02:37:44,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 02:37:44,661 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,662 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,663 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,669 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,720 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,721 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,725 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,726 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,727 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,727 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,728 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,729 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,729 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,730 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,731 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,732 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,732 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,733 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,734 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,746 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,747 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,748 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 02:37:44,766 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 02:37:44,795 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 02:37:44,805 INFO L168 Benchmark]: Toolchain (without parser) took 2996.76 ms. Allocated memory was 140.0 MB in the beginning and 230.7 MB in the end (delta: 90.7 MB). Free memory was 94.7 MB in the beginning and 127.9 MB in the end (delta: -33.2 MB). Peak memory consumption was 65.9 MB. Max. memory is 7.1 GB. [2020-08-28 02:37:44,807 INFO L168 Benchmark]: CDTParser took 1.19 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-28 02:37:44,811 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2993.23 ms. Allocated memory was 140.0 MB in the beginning and 230.7 MB in the end (delta: 90.7 MB). Free memory was 94.2 MB in the beginning and 127.9 MB in the end (delta: -33.6 MB). Peak memory consumption was 65.5 MB. Max. memory is 7.1 GB. [2020-08-28 02:37:44,813 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.19 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2993.23 ms. Allocated memory was 140.0 MB in the beginning and 230.7 MB in the end (delta: 90.7 MB). Free memory was 94.2 MB in the beginning and 127.9 MB in the end (delta: -33.6 MB). Peak memory consumption was 65.5 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...