/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 --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=BIGGEST --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-c90d42b [2020-09-24 20:47:47,611 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-24 20:47:47,615 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-24 20:47:47,656 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-24 20:47:47,657 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-24 20:47:47,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-24 20:47:47,670 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-24 20:47:47,674 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-24 20:47:47,677 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-24 20:47:47,681 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-24 20:47:47,682 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-24 20:47:47,683 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-24 20:47:47,684 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-24 20:47:47,687 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-24 20:47:47,689 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-24 20:47:47,691 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-24 20:47:47,693 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-24 20:47:47,694 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-24 20:47:47,696 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-24 20:47:47,704 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-24 20:47:47,706 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-24 20:47:47,707 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-24 20:47:47,709 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-24 20:47:47,709 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-24 20:47:47,712 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-24 20:47:47,713 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-24 20:47:47,713 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-24 20:47:47,716 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-24 20:47:47,716 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-24 20:47:47,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-24 20:47:47,718 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-24 20:47:47,719 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-24 20:47:47,720 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-24 20:47:47,721 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-24 20:47:47,722 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-24 20:47:47,722 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-24 20:47:47,723 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-24 20:47:47,723 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-24 20:47:47,724 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-24 20:47:47,725 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-24 20:47:47,726 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-24 20:47:47,727 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 [2020-09-24 20:47:47,770 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-24 20:47:47,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-24 20:47:47,772 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-24 20:47:47,772 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-24 20:47:47,772 INFO L138 SettingsManager]: * Use SBE=true [2020-09-24 20:47:47,772 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-24 20:47:47,773 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-24 20:47:47,773 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-24 20:47:47,773 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-24 20:47:47,773 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-24 20:47:47,773 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-24 20:47:47,774 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-24 20:47:47,774 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-24 20:47:47,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-24 20:47:47,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-24 20:47:47,775 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-24 20:47:47,775 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-24 20:47:47,775 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-24 20:47:47,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-24 20:47:47,776 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-24 20:47:47,776 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-24 20:47:47,776 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-24 20:47:47,776 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-24 20:47:47,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-24 20:47:47,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-24 20:47:47,777 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-24 20:47:47,777 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-24 20:47:47,777 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.rcfgbuilder: Size of a code block -> SingleStatement 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 -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=BIGGEST;log-additional-information=true; [2020-09-24 20:47:48,256 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-24 20:47:48,273 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-24 20:47:48,277 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-24 20:47:48,279 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-24 20:47:48,279 INFO L275 PluginConnector]: CDTParser initialized [2020-09-24 20:47:48,281 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-24 20:47:48,370 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2e4a98057/0dc8a53dc8564c608ebe405ce2ca0e04/FLAG47bb5ebba [2020-09-24 20:47:49,243 INFO L306 CDTParser]: Found 1 translation units. [2020-09-24 20:47:49,244 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-24 20:47:49,280 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2e4a98057/0dc8a53dc8564c608ebe405ce2ca0e04/FLAG47bb5ebba [2020-09-24 20:47:49,743 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2e4a98057/0dc8a53dc8564c608ebe405ce2ca0e04 [2020-09-24 20:47:49,759 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-24 20:47:49,765 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-24 20:47:49,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-24 20:47:49,767 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-24 20:47:49,771 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-24 20:47:49,772 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 08:47:49" (1/1) ... [2020-09-24 20:47:49,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f725d75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 08:47:49, skipping insertion in model container [2020-09-24 20:47:49,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 08:47:49" (1/1) ... [2020-09-24 20:47:49,785 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-24 20:47:49,930 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-24 20:47:50,361 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 20:47:50,370 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 20:47:51,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,065 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,066 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,067 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,068 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,085 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,086 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,089 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,089 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,092 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,093 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,094 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,094 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 20:47:51,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 20:47:51,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 20:47:51,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 20:47:51,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 20:47:51,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 20:47:51,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 20:47:51,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 20:47:51,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 20:47:51,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 20:47:51,539 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 20:47:51,565 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,566 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,591 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,713 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,714 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,715 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,716 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,716 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,717 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,718 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,722 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,723 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,723 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,723 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,727 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,727 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,735 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,736 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,753 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 20:47:51,789 INFO L203 MainTranslator]: Completed pre-run [2020-09-24 20:47:51,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 20:47:51,812 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 20:47:51,855 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,856 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,856 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,857 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,857 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,864 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,865 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,866 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,866 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,867 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,868 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,868 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,868 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 20:47:51,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 20:47:51,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 20:47:51,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 20:47:51,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 20:47:51,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 20:47:51,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 20:47:51,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 20:47:51,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 20:47:51,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 20:47:51,931 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 20:47:51,945 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,946 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,947 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,952 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,979 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,980 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,980 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,981 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,981 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,982 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,982 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,983 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,983 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,983 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,984 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,984 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,985 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,986 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,986 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,990 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,990 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,997 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,998 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:51,999 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 20:47:52,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 20:47:52,036 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-24 20:47:52,045 INFO L168 Benchmark]: Toolchain (without parser) took 2282.20 ms. Allocated memory was 141.0 MB in the beginning and 233.8 MB in the end (delta: 92.8 MB). Free memory was 95.0 MB in the beginning and 130.1 MB in the end (delta: -35.1 MB). Peak memory consumption was 65.8 MB. Max. memory is 7.1 GB. [2020-09-24 20:47:52,046 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-24 20:47:52,047 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2274.00 ms. Allocated memory was 141.0 MB in the beginning and 233.8 MB in the end (delta: 92.8 MB). Free memory was 94.4 MB in the beginning and 130.1 MB in the end (delta: -35.8 MB). Peak memory consumption was 65.2 MB. Max. memory is 7.1 GB. [2020-09-24 20:47:52,049 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2274.00 ms. Allocated memory was 141.0 MB in the beginning and 233.8 MB in the end (delta: 92.8 MB). Free memory was 94.4 MB in the beginning and 130.1 MB in the end (delta: -35.8 MB). Peak memory consumption was 65.2 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...