./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 f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/config/TaipanReach.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_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 35ee193c6ed74eb89a9617a917b2ba0a91dcfa31 ................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/config/TaipanReach.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_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 35ee193c6ed74eb89a9617a917b2ba0a91dcfa31 ............................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 21:44:23,078 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:44:23,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:44:23,087 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:44:23,087 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:44:23,088 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:44:23,089 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:44:23,090 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:44:23,092 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:44:23,092 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:44:23,093 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:44:23,094 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:44:23,094 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:44:23,094 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:44:23,095 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:44:23,096 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:44:23,096 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:44:23,097 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:44:23,099 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:44:23,100 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:44:23,102 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:44:23,102 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:44:23,103 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:44:23,104 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:44:23,106 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:44:23,106 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:44:23,106 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:44:23,106 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:44:23,107 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:44:23,107 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:44:23,107 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:44:23,108 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:44:23,108 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:44:23,109 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:44:23,109 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:44:23,110 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:44:23,110 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:44:23,110 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:44:23,110 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:44:23,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:44:23,111 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:44:23,112 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-12-07 21:44:23,121 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:44:23,121 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:44:23,122 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:44:23,122 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:44:23,122 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:44:23,122 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:44:23,122 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:44:23,123 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 21:44:23,123 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 21:44:23,124 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:44:23,124 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 21:44:23,124 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:44:23,124 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:44:23,124 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:44:23,124 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:44:23,124 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:44:23,125 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:44:23,125 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:44:23,125 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:44:23,125 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:44:23,125 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:44:23,125 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:44:23,125 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:44:23,126 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:44:23,126 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:44:23,127 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-12-07 21:44:23,127 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan 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(__VERIFIER_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 -> 35ee193c6ed74eb89a9617a917b2ba0a91dcfa31 [2019-12-07 21:44:23,230 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:44:23,240 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:44:23,243 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:44:23,245 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:44:23,245 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:44:23,246 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2019-12-07 21:44:23,288 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/6f0078d2a/9756612a27d64af6b2b445f5579425c9/FLAG018d1fb90 [2019-12-07 21:44:24,116 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:44:24,116 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2019-12-07 21:44:24,186 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/6f0078d2a/9756612a27d64af6b2b445f5579425c9/FLAG018d1fb90 [2019-12-07 21:44:24,564 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/6f0078d2a/9756612a27d64af6b2b445f5579425c9 [2019-12-07 21:44:24,568 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:44:24,569 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:44:24,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:44:24,571 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:44:24,575 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:44:24,576 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:44:24" (1/1) ... [2019-12-07 21:44:24,579 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@407958bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:44:24, skipping insertion in model container [2019-12-07 21:44:24,579 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:44:24" (1/1) ... [2019-12-07 21:44:24,589 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:44:24,874 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:44:26,573 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleAdditiveOperation(CHandler.java:3994) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:756) 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:2326) 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:2326) 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:911) 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:697) 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:2326) 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:697) 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:2326) 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:697) 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:697) 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:697) 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:2326) 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:911) 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:2326) 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:1064) 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:2326) 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:911) 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:2326) 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:698) 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:1336) 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:1029) 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:1407) 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:3458) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:571) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 21:44:26,578 INFO L168 Benchmark]: Toolchain (without parser) took 2007.96 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.9 MB). Free memory was 891.5 MB in the beginning and 1.2 GB in the end (delta: -275.5 MB). Peak memory consumption was 196.4 MB. Max. memory is 11.5 GB. [2019-12-07 21:44:26,578 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:44:26,579 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2005.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.9 MB). Free memory was 891.5 MB in the beginning and 1.2 GB in the end (delta: -275.5 MB). Peak memory consumption was 196.4 MB. Max. memory is 11.5 GB. [2019-12-07 21:44:26,580 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2005.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.9 MB). Free memory was 891.5 MB in the beginning and 1.2 GB in the end (delta: -275.5 MB). Peak memory consumption was 196.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleAdditiveOperation(CHandler.java:3994) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-07 21:44:27,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:44:27,738 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:44:27,747 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:44:27,747 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:44:27,748 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:44:27,749 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:44:27,751 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:44:27,752 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:44:27,753 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:44:27,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:44:27,755 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:44:27,755 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:44:27,756 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:44:27,757 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:44:27,758 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:44:27,759 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:44:27,760 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:44:27,761 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:44:27,763 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:44:27,765 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:44:27,766 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:44:27,767 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:44:27,767 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:44:27,770 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:44:27,770 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:44:27,770 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:44:27,771 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:44:27,771 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:44:27,772 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:44:27,772 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:44:27,773 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:44:27,773 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:44:27,774 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:44:27,774 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:44:27,775 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:44:27,775 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:44:27,775 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:44:27,775 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:44:27,776 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:44:27,776 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:44:27,777 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-12-07 21:44:27,786 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:44:27,787 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:44:27,787 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:44:27,787 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:44:27,787 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:44:27,788 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:44:27,788 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:44:27,788 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:44:27,788 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:44:27,788 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:44:27,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:44:27,789 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:44:27,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:44:27,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:44:27,790 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 21:44:27,790 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:44:27,790 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:44:27,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:44:27,790 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:44:27,791 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan 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(__VERIFIER_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 -> 35ee193c6ed74eb89a9617a917b2ba0a91dcfa31 [2019-12-07 21:44:27,950 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:44:27,957 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:44:27,960 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:44:27,961 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:44:27,962 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:44:27,962 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2019-12-07 21:44:28,006 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/dbc5cd58d/5bf53e13cf1c4495946710cc29dd66d6/FLAG2ed9595e0 [2019-12-07 21:44:28,782 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:44:28,783 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-usb-image-microtek.cil.out.i [2019-12-07 21:44:28,848 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/dbc5cd58d/5bf53e13cf1c4495946710cc29dd66d6/FLAG2ed9595e0 [2019-12-07 21:44:29,276 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3780e0af-a288-4720-b612-b5caf9bcf35b/bin/utaipan/data/dbc5cd58d/5bf53e13cf1c4495946710cc29dd66d6 [2019-12-07 21:44:29,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:44:29,279 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:44:29,280 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:44:29,280 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:44:29,283 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:44:29,284 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:44:29" (1/1) ... [2019-12-07 21:44:29,286 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60b3a948 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:44:29, skipping insertion in model container [2019-12-07 21:44:29,286 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:44:29" (1/1) ... [2019-12-07 21:44:29,292 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:44:29,528 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:44:31,279 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleAdditiveOperation(CHandler.java:3994) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:756) 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:2326) 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:2326) 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:911) 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:697) 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:2326) 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:697) 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:2326) 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:697) 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:697) 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:697) 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:2326) 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:911) 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:2326) 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:1064) 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:2326) 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:911) 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:2326) 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:698) 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:1336) 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:1029) 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:1407) 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:3458) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:571) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 21:44:31,284 INFO L168 Benchmark]: Toolchain (without parser) took 2003.33 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.0 MB). Free memory was 898.7 MB in the beginning and 1.2 GB in the end (delta: -313.9 MB). Peak memory consumption was 247.3 MB. Max. memory is 11.5 GB. [2019-12-07 21:44:31,284 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:44:31,285 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2001.34 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.0 MB). Free memory was 898.7 MB in the beginning and 1.2 GB in the end (delta: -313.9 MB). Peak memory consumption was 247.3 MB. Max. memory is 11.5 GB. [2019-12-07 21:44:31,286 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2001.34 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.0 MB). Free memory was 898.7 MB in the beginning and 1.2 GB in the end (delta: -313.9 MB). Peak memory consumption was 247.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleAdditiveOperation(CHandler.java:3994) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...