./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1969641655d7f9e10b5c541d5815bc4eed231eed .............................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1969641655d7f9e10b5c541d5815bc4eed231eed .................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7241a47d) --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:10:56,864 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:10:56,874 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:10:56,938 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:10:56,939 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:10:56,941 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:10:56,943 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:10:56,947 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:10:56,949 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:10:56,951 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:10:56,953 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:10:56,955 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:10:56,955 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:10:56,957 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:10:56,959 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:10:56,961 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:10:56,962 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:10:56,964 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:10:56,966 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:10:56,969 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:10:56,972 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:10:56,974 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:10:56,976 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:10:56,977 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:10:56,988 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:10:56,994 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:10:56,995 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:10:56,996 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:10:56,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:10:56,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:10:56,999 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:10:57,002 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:10:57,004 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:10:57,005 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:10:57,008 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:10:57,009 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:10:57,011 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:10:57,012 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:10:57,012 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:10:57,015 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:10:57,016 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:10:57,018 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 17:10:57,050 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:10:57,051 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:10:57,061 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:10:57,062 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:10:57,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:10:57,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:10:57,064 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:10:57,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:10:57,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:10:57,065 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:10:57,066 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:10:57,066 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:10:57,067 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:10:57,067 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:10:57,067 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:10:57,068 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:10:57,068 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:10:57,068 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:10:57,069 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:10:57,069 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:10:57,069 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:10:57,070 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:10:57,070 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:10:57,071 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:10:57,071 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:10:57,071 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:10:57,071 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:10:57,072 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1969641655d7f9e10b5c541d5815bc4eed231eed [2020-12-01 17:10:57,402 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:10:57,429 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:10:57,433 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:10:57,434 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:10:57,436 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:10:57,437 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2020-12-01 17:10:57,544 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/5b42eeb3b/b73cf070fd4f456d958dd11f9000d7be/FLAG3fc04f746 [2020-12-01 17:10:59,479 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:10:59,481 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2020-12-01 17:10:59,657 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/5b42eeb3b/b73cf070fd4f456d958dd11f9000d7be/FLAG3fc04f746 [2020-12-01 17:10:59,953 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/5b42eeb3b/b73cf070fd4f456d958dd11f9000d7be [2020-12-01 17:11:00,008 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:11:00,010 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:11:00,012 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:11:00,012 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:11:00,016 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:11:00,017 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:10:59" (1/1) ... [2020-12-01 17:11:00,019 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27500023 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:11:00, skipping insertion in model container [2020-12-01 17:11:00,020 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:10:59" (1/1) ... [2020-12-01 17:11:00,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:11:00,534 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:11:02,524 WARN L612 FunctionHandler]: implicit declaration of function __builtin_constant_p [2020-12-01 17:11:03,531 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7c40367c) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:766) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:927) 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:1408) 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:1078) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:927) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:706) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1352) 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:1045) 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:1423) 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:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) 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) [2020-12-01 17:11:03,539 INFO L168 Benchmark]: Toolchain (without parser) took 3526.94 ms. Allocated memory was 96.5 MB in the beginning and 144.7 MB in the end (delta: 48.2 MB). Free memory was 57.4 MB in the beginning and 85.2 MB in the end (delta: -27.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:11:03,540 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 79.7 MB. Free memory was 52.3 MB in the beginning and 52.3 MB in the end (delta: 25.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:11:03,541 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3524.26 ms. Allocated memory was 96.5 MB in the beginning and 144.7 MB in the end (delta: 48.2 MB). Free memory was 57.4 MB in the beginning and 85.2 MB in the end (delta: -27.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:11:03,544 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 79.7 MB. Free memory was 52.3 MB in the beginning and 52.3 MB in the end (delta: 25.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3524.26 ms. Allocated memory was 96.5 MB in the beginning and 144.7 MB in the end (delta: 48.2 MB). Free memory was 57.4 MB in the beginning and 85.2 MB in the end (delta: -27.8 MB). Peak memory consumption was 38.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7c40367c) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7c40367c): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-01 17:11:06,230 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:11:06,234 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:11:06,304 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:11:06,305 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:11:06,310 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:11:06,313 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:11:06,318 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:11:06,322 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:11:06,328 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:11:06,330 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:11:06,335 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:11:06,336 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:11:06,339 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:11:06,344 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:11:06,347 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:11:06,348 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:11:06,352 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:11:06,356 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:11:06,364 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:11:06,367 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:11:06,368 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:11:06,370 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:11:06,383 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:11:06,389 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:11:06,393 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:11:06,394 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:11:06,395 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:11:06,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:11:06,399 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:11:06,400 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:11:06,401 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:11:06,403 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:11:06,404 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:11:06,405 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:11:06,406 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:11:06,407 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:11:06,407 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:11:06,407 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:11:06,410 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:11:06,410 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:11:06,412 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 17:11:06,457 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:11:06,458 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:11:06,460 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:11:06,461 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:11:06,463 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:11:06,463 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:11:06,463 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:11:06,464 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:11:06,464 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:11:06,465 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:11:06,466 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:11:06,466 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 17:11:06,467 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 17:11:06,467 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 17:11:06,467 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:11:06,467 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:11:06,468 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:11:06,468 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:11:06,468 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:11:06,469 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:11:06,469 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:11:06,469 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:11:06,470 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:11:06,470 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:11:06,470 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:11:06,470 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 17:11:06,471 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 17:11:06,471 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:11:06,471 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 17:11:06,472 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:11:06,472 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 17:11:06,472 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1969641655d7f9e10b5c541d5815bc4eed231eed [2020-12-01 17:11:06,857 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:11:06,892 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:11:06,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:11:06,900 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:11:06,901 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:11:06,902 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2020-12-01 17:11:06,987 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/540f58480/d1bf5cc5197d4a4ab4526c08ed2ae132/FLAG93f803d4f [2020-12-01 17:11:08,757 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:11:08,758 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2020-12-01 17:11:08,926 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/540f58480/d1bf5cc5197d4a4ab4526c08ed2ae132/FLAG93f803d4f [2020-12-01 17:11:09,411 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4f56f7e0-baeb-4ed1-a1a6-f28feba946db/bin/ukojak/data/540f58480/d1bf5cc5197d4a4ab4526c08ed2ae132 [2020-12-01 17:11:09,415 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:11:09,417 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:11:09,418 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:11:09,418 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:11:09,428 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:11:09,429 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:11:09" (1/1) ... [2020-12-01 17:11:09,431 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5081bf54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:11:09, skipping insertion in model container [2020-12-01 17:11:09,432 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:11:09" (1/1) ... [2020-12-01 17:11:09,440 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:11:09,920 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:11:12,220 WARN L612 FunctionHandler]: implicit declaration of function __builtin_constant_p [2020-12-01 17:11:13,485 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7241a47d) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:766) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:927) 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:1408) 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:1078) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:927) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:706) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1352) 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:1045) 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:1423) 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:3209) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2292) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:579) 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) [2020-12-01 17:11:13,492 INFO L168 Benchmark]: Toolchain (without parser) took 4073.74 ms. Allocated memory was 79.7 MB in the beginning and 157.3 MB in the end (delta: 77.6 MB). Free memory was 33.8 MB in the beginning and 93.9 MB in the end (delta: -60.0 MB). Peak memory consumption was 68.8 MB. Max. memory is 16.1 GB. [2020-12-01 17:11:13,493 INFO L168 Benchmark]: CDTParser took 2.22 ms. Allocated memory is still 62.9 MB. Free memory is still 45.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:11:13,494 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4071.31 ms. Allocated memory was 79.7 MB in the beginning and 157.3 MB in the end (delta: 77.6 MB). Free memory was 33.6 MB in the beginning and 93.9 MB in the end (delta: -60.2 MB). Peak memory consumption was 68.8 MB. Max. memory is 16.1 GB. [2020-12-01 17:11:13,496 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.22 ms. Allocated memory is still 62.9 MB. Free memory is still 45.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4071.31 ms. Allocated memory was 79.7 MB in the beginning and 157.3 MB in the end (delta: 77.6 MB). Free memory was 33.6 MB in the beginning and 93.9 MB in the end (delta: -60.2 MB). Peak memory consumption was 68.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7241a47d) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to class de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive (de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed and de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7241a47d): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleAdditiveOperation(CExpressionTranslator.java:232) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...