./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 450631b3f5daf75a466797d4429755e9a04e331d ......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 450631b3f5daf75a466797d4429755e9a04e331d ........................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 02:26:21,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 02:26:21,826 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 02:26:21,855 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 02:26:21,856 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 02:26:21,857 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 02:26:21,859 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 02:26:21,862 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 02:26:21,864 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 02:26:21,865 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 02:26:21,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 02:26:21,868 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 02:26:21,869 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 02:26:21,870 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 02:26:21,872 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 02:26:21,873 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 02:26:21,874 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 02:26:21,875 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 02:26:21,884 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 02:26:21,887 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 02:26:21,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 02:26:21,895 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 02:26:21,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 02:26:21,900 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 02:26:21,905 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 02:26:21,906 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 02:26:21,906 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 02:26:21,911 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 02:26:21,915 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 02:26:21,916 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 02:26:21,917 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 02:26:21,918 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 02:26:21,920 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 02:26:21,921 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 02:26:21,923 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 02:26:21,923 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 02:26:21,924 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 02:26:21,924 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 02:26:21,925 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 02:26:21,926 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 02:26:21,927 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 02:26:21,928 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-11 02:26:21,977 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 02:26:21,977 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 02:26:21,978 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-11 02:26:21,979 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-11 02:26:21,979 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-11 02:26:21,979 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-11 02:26:21,979 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-11 02:26:21,980 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-11 02:26:21,986 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-11 02:26:21,986 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-11 02:26:21,987 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-11 02:26:21,987 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-11 02:26:21,988 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-11 02:26:21,988 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-11 02:26:21,988 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-11 02:26:21,989 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 02:26:21,989 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 02:26:21,989 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 02:26:21,990 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 02:26:21,990 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 02:26:21,990 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 02:26:21,990 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-11 02:26:21,990 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 02:26:21,991 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 02:26:21,991 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 02:26:21,991 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 02:26:21,991 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 02:26:21,992 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 02:26:21,992 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 02:26:21,993 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 02:26:21,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 02:26:21,994 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-11 02:26:21,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 02:26:21,994 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 02:26:21,995 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 02:26:21,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 02:26:21,995 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 450631b3f5daf75a466797d4429755e9a04e331d [2021-10-11 02:26:22,316 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 02:26:22,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 02:26:22,340 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 02:26:22,342 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 02:26:22,343 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 02:26:22,344 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2021-10-11 02:26:22,414 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/9f512251c/adc5b1115597477cab47c1754a54fd47/FLAG128232bcd [2021-10-11 02:26:23,287 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 02:26:23,288 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2021-10-11 02:26:23,329 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/9f512251c/adc5b1115597477cab47c1754a54fd47/FLAG128232bcd [2021-10-11 02:26:23,737 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/9f512251c/adc5b1115597477cab47c1754a54fd47 [2021-10-11 02:26:23,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 02:26:23,743 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 02:26:23,745 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 02:26:23,745 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 02:26:23,748 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 02:26:23,751 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:26:23" (1/1) ... [2021-10-11 02:26:23,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25a9d766 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:26:23, skipping insertion in model container [2021-10-11 02:26:23,754 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:26:23" (1/1) ... [2021-10-11 02:26:23,761 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 02:26:23,940 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 02:26:25,758 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: byte size smaller than 1 makes no sense at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1032) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:940) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1409) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1353) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1046) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1046) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1424) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2293) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-11 02:26:25,767 INFO L168 Benchmark]: Toolchain (without parser) took 2021.05 ms. Allocated memory was 92.3 MB in the beginning and 123.7 MB in the end (delta: 31.5 MB). Free memory was 58.8 MB in the beginning and 78.4 MB in the end (delta: -19.6 MB). Peak memory consumption was 45.2 MB. Max. memory is 16.1 GB. [2021-10-11 02:26:25,769 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 92.3 MB. Free memory was 67.6 MB in the beginning and 67.5 MB in the end (delta: 43.0 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-11 02:26:25,772 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2018.80 ms. Allocated memory was 92.3 MB in the beginning and 123.7 MB in the end (delta: 31.5 MB). Free memory was 58.6 MB in the beginning and 78.4 MB in the end (delta: -19.8 MB). Peak memory consumption was 45.2 MB. Max. memory is 16.1 GB. [2021-10-11 02:26:25,774 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34 ms. Allocated memory is still 92.3 MB. Free memory was 67.6 MB in the beginning and 67.5 MB in the end (delta: 43.0 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2018.80 ms. Allocated memory was 92.3 MB in the beginning and 123.7 MB in the end (delta: 31.5 MB). Free memory was 58.6 MB in the beginning and 78.4 MB in the end (delta: -19.8 MB). Peak memory consumption was 45.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: byte size smaller than 1 makes no sense de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: byte size smaller than 1 makes no sense: de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-7b2dab5 [2021-10-11 02:26:27,974 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 02:26:27,977 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 02:26:28,020 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 02:26:28,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 02:26:28,026 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 02:26:28,029 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 02:26:28,031 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 02:26:28,033 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 02:26:28,034 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 02:26:28,036 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 02:26:28,037 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 02:26:28,037 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 02:26:28,039 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 02:26:28,040 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 02:26:28,041 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 02:26:28,042 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 02:26:28,043 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 02:26:28,045 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 02:26:28,047 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 02:26:28,049 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 02:26:28,050 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 02:26:28,052 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 02:26:28,053 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 02:26:28,060 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 02:26:28,063 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 02:26:28,063 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 02:26:28,067 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 02:26:28,068 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 02:26:28,069 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 02:26:28,071 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 02:26:28,072 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 02:26:28,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 02:26:28,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 02:26:28,076 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 02:26:28,077 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 02:26:28,077 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 02:26:28,078 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 02:26:28,078 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 02:26:28,079 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 02:26:28,081 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 02:26:28,083 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-11 02:26:28,125 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 02:26:28,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 02:26:28,127 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-11 02:26:28,127 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-11 02:26:28,127 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-11 02:26:28,127 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-11 02:26:28,128 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-11 02:26:28,128 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-11 02:26:28,128 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-11 02:26:28,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 02:26:28,129 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 02:26:28,129 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 02:26:28,129 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 02:26:28,130 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 02:26:28,130 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-11 02:26:28,130 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 02:26:28,130 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 02:26:28,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 02:26:28,131 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 02:26:28,131 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 02:26:28,131 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 02:26:28,132 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 02:26:28,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 02:26:28,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 02:26:28,132 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 02:26:28,132 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 02:26:28,133 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 02:26:28,133 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-11 02:26:28,133 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 02:26:28,133 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 02:26:28,134 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 02:26:28,134 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 02:26:28,134 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 450631b3f5daf75a466797d4429755e9a04e331d [2021-10-11 02:26:28,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 02:26:28,510 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 02:26:28,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 02:26:28,514 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 02:26:28,516 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 02:26:28,517 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2021-10-11 02:26:28,600 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/7c464971b/2ef0f5b1e5444c54a8d93b770e65015b/FLAG44fe8bd14 [2021-10-11 02:26:29,438 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 02:26:29,438 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2021-10-11 02:26:29,490 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/7c464971b/2ef0f5b1e5444c54a8d93b770e65015b/FLAG44fe8bd14 [2021-10-11 02:26:29,946 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/bin/utaipan-WLngWcDbfI/data/7c464971b/2ef0f5b1e5444c54a8d93b770e65015b [2021-10-11 02:26:29,949 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 02:26:29,951 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 02:26:29,953 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 02:26:29,954 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 02:26:29,957 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 02:26:29,958 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:26:29" (1/1) ... [2021-10-11 02:26:29,961 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bb91bba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:26:29, skipping insertion in model container [2021-10-11 02:26:29,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:26:29" (1/1) ... [2021-10-11 02:26:29,968 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 02:26:30,155 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 02:26:32,765 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i[274856,274869] [2021-10-11 02:26:32,957 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:26:33,007 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-11 02:26:33,084 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 02:26:33,463 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i[274856,274869] [2021-10-11 02:26:33,482 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:26:33,499 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 02:26:34,129 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec10021c-1529-44bc-9ef7-64f5ddf1a2dc/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point.cil.out.i[274856,274869] [2021-10-11 02:26:34,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:26:35,117 INFO L208 MainTranslator]: Completed translation [2021-10-11 02:26:35,117 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:26:35 WrapperNode [2021-10-11 02:26:35,117 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 02:26:35,119 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 02:26:35,120 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 02:26:35,120 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 02:26:35,127 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:26:35" (1/1) ... [2021-10-11 02:26:35,207 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*__desc_desc) * __lengthof__desc_desc) [6077]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc450,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~0,]]]]] [2021-10-11 02:26:35,230 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*__desc_desc) * __lengthof__desc_desc) [6275]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc521,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~1,]]]]] [2021-10-11 02:26:35,263 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:26:35" (1/1) ... [2021-10-11 02:26:35,279 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 02:26:35,279 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-11 02:26:35,280 INFO L168 Benchmark]: Toolchain (without parser) took 5328.14 ms. Allocated memory was 65.0 MB in the beginning and 251.7 MB in the end (delta: 186.6 MB). Free memory was 32.9 MB in the beginning and 120.6 MB in the end (delta: -87.7 MB). Peak memory consumption was 97.7 MB. Max. memory is 16.1 GB. [2021-10-11 02:26:35,281 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 65.0 MB. Free memory is still 46.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 02:26:35,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5164.53 ms. Allocated memory was 65.0 MB in the beginning and 251.7 MB in the end (delta: 186.6 MB). Free memory was 32.7 MB in the beginning and 125.8 MB in the end (delta: -93.1 MB). Peak memory consumption was 180.4 MB. Max. memory is 16.1 GB. [2021-10-11 02:26:35,282 INFO L168 Benchmark]: Boogie Procedure Inliner took 159.40 ms. Allocated memory is still 251.7 MB. Free memory was 125.8 MB in the beginning and 120.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-11 02:26:35,283 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 65.0 MB. Free memory is still 46.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5164.53 ms. Allocated memory was 65.0 MB in the beginning and 251.7 MB in the end (delta: 186.6 MB). Free memory was 32.7 MB in the beginning and 125.8 MB in the end (delta: -93.1 MB). Peak memory consumption was 180.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 159.40 ms. Allocated memory is still 251.7 MB. Free memory was 125.8 MB in the beginning and 120.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6077]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc450,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~0,]]]]] - TypeErrorResult [Line: 6275]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc521,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~1,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...