./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e2440bbc2a3a1516eb0140c19eae534612b2bec5 .......................................................................................................................................................................................... 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_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e2440bbc2a3a1516eb0140c19eae534612b2bec5 ............................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 03:38:20,428 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 03:38:20,453 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 03:38:20,501 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 03:38:20,502 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 03:38:20,504 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 03:38:20,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 03:38:20,509 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 03:38:20,512 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 03:38:20,513 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 03:38:20,515 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 03:38:20,517 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 03:38:20,518 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 03:38:20,520 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 03:38:20,522 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 03:38:20,524 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 03:38:20,525 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 03:38:20,527 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 03:38:20,530 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 03:38:20,533 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 03:38:20,536 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 03:38:20,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 03:38:20,540 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 03:38:20,542 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 03:38:20,546 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 03:38:20,547 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 03:38:20,547 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 03:38:20,549 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 03:38:20,550 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 03:38:20,551 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 03:38:20,557 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 03:38:20,558 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 03:38:20,559 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 03:38:20,561 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 03:38:20,564 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 03:38:20,565 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 03:38:20,567 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 03:38:20,568 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 03:38:20,569 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 03:38:20,570 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 03:38:20,572 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 03:38:20,574 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-30 03:38:20,625 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 03:38:20,625 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 03:38:20,626 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 03:38:20,626 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 03:38:20,627 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 03:38:20,627 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 03:38:20,627 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-30 03:38:20,628 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 03:38:20,628 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 03:38:20,628 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-30 03:38:20,629 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-30 03:38:20,629 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 03:38:20,630 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-30 03:38:20,630 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-30 03:38:20,630 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-30 03:38:20,631 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 03:38:20,632 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 03:38:20,632 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 03:38:20,632 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 03:38:20,633 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 03:38:20,633 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 03:38:20,634 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 03:38:20,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 03:38:20,634 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 03:38:20,635 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 03:38:20,635 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 03:38:20,635 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 03:38:20,636 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 03:38:20,636 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 03:38:20,637 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 03:38:20,637 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 03:38:20,637 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 03:38:20,638 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-30 03:38:20,638 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 03:38:20,638 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 03:38:20,639 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 03:38:20,639 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 03:38:20,639 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-30 03:38:20,640 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2440bbc2a3a1516eb0140c19eae534612b2bec5 [2020-11-30 03:38:20,913 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 03:38:20,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 03:38:20,948 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 03:38:20,950 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 03:38:20,951 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 03:38:20,952 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i [2020-11-30 03:38:21,035 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/0ad25cbbb/0ce2116576cf45df95d0dcc8cbf84a0a/FLAG99c732d78 [2020-11-30 03:38:22,284 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 03:38:22,285 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i [2020-11-30 03:38:22,343 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/0ad25cbbb/0ce2116576cf45df95d0dcc8cbf84a0a/FLAG99c732d78 [2020-11-30 03:38:22,446 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/0ad25cbbb/0ce2116576cf45df95d0dcc8cbf84a0a [2020-11-30 03:38:22,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 03:38:22,450 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 03:38:22,452 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 03:38:22,452 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 03:38:22,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 03:38:22,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 03:38:22" (1/1) ... [2020-11-30 03:38:22,460 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e7e9171 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 03:38:22, skipping insertion in model container [2020-11-30 03:38:22,460 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 03:38:22" (1/1) ... [2020-11-30 03:38:22,468 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 03:38:22,697 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 03:38:24,461 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,466 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,478 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,479 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,480 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,514 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,516 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,518 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,520 WARN L548 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2020-11-30 03:38:24,548 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:972) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:939) 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: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.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.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) [2020-11-30 03:38:24,557 INFO L168 Benchmark]: Toolchain (without parser) took 2103.71 ms. Allocated memory was 92.3 MB in the beginning and 125.8 MB in the end (delta: 33.6 MB). Free memory was 58.9 MB in the beginning and 76.6 MB in the end (delta: -17.7 MB). Peak memory consumption was 42.3 MB. Max. memory is 16.1 GB. [2020-11-30 03:38:24,559 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 92.3 MB. Free memory is still 47.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 03:38:24,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2100.87 ms. Allocated memory was 92.3 MB in the beginning and 125.8 MB in the end (delta: 33.6 MB). Free memory was 58.6 MB in the beginning and 76.6 MB in the end (delta: -18.0 MB). Peak memory consumption was 42.3 MB. Max. memory is 16.1 GB. [2020-11-30 03:38:24,564 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 92.3 MB. Free memory is still 47.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2100.87 ms. Allocated memory was 92.3 MB in the beginning and 125.8 MB in the end (delta: 33.6 MB). Free memory was 58.6 MB in the beginning and 76.6 MB in the end (delta: -18.0 MB). Peak memory consumption was 42.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 03:38:26,930 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 03:38:26,933 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 03:38:26,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 03:38:26,995 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 03:38:26,996 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 03:38:26,999 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 03:38:27,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 03:38:27,005 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 03:38:27,007 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 03:38:27,008 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 03:38:27,010 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 03:38:27,011 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 03:38:27,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 03:38:27,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 03:38:27,024 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 03:38:27,025 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 03:38:27,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 03:38:27,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 03:38:27,033 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 03:38:27,036 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 03:38:27,038 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 03:38:27,040 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 03:38:27,041 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 03:38:27,045 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 03:38:27,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 03:38:27,048 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 03:38:27,052 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 03:38:27,053 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 03:38:27,055 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 03:38:27,055 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 03:38:27,056 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 03:38:27,058 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 03:38:27,059 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 03:38:27,060 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 03:38:27,061 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 03:38:27,062 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 03:38:27,063 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 03:38:27,064 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 03:38:27,065 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 03:38:27,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 03:38:27,074 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-30 03:38:27,116 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 03:38:27,116 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 03:38:27,117 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 03:38:27,118 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 03:38:27,118 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 03:38:27,118 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 03:38:27,118 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 03:38:27,119 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 03:38:27,119 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 03:38:27,120 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 03:38:27,120 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 03:38:27,120 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 03:38:27,121 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 03:38:27,121 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 03:38:27,121 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 03:38:27,121 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 03:38:27,122 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 03:38:27,122 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 03:38:27,122 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 03:38:27,122 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 03:38:27,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 03:38:27,123 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 03:38:27,123 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 03:38:27,127 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 03:38:27,128 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 03:38:27,128 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 03:38:27,128 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 03:38:27,129 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 03:38:27,129 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 03:38:27,129 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 03:38:27,129 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 03:38:27,130 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 03:38:27,130 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 03:38:27,130 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2440bbc2a3a1516eb0140c19eae534612b2bec5 [2020-11-30 03:38:27,636 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 03:38:27,673 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 03:38:27,676 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 03:38:27,678 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 03:38:27,681 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 03:38:27,682 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i [2020-11-30 03:38:27,765 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/10a3c5cc7/5a540a6e7c40441baeb84dac3766397b/FLAGbe3e3c90b [2020-11-30 03:38:29,123 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 03:38:29,124 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-platform-vsp1-vsp1.cil.i [2020-11-30 03:38:29,217 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/10a3c5cc7/5a540a6e7c40441baeb84dac3766397b/FLAGbe3e3c90b [2020-11-30 03:38:29,689 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f1133c1a-dcf1-446c-b170-3f0b6c834b8c/bin/utaipan/data/10a3c5cc7/5a540a6e7c40441baeb84dac3766397b [2020-11-30 03:38:29,693 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 03:38:29,695 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 03:38:29,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 03:38:29,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 03:38:29,702 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 03:38:29,703 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 03:38:29" (1/1) ... [2020-11-30 03:38:29,705 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d9455cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 03:38:29, skipping insertion in model container [2020-11-30 03:38:29,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 03:38:29" (1/1) ... [2020-11-30 03:38:29,747 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 03:38:30,006 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 03:38:32,142 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:972) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:939) 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: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.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.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) [2020-11-30 03:38:32,153 INFO L168 Benchmark]: Toolchain (without parser) took 2454.98 ms. Allocated memory was 71.3 MB in the beginning and 94.4 MB in the end (delta: 23.1 MB). Free memory was 33.7 MB in the beginning and 47.4 MB in the end (delta: -13.7 MB). Peak memory consumption was 29.2 MB. Max. memory is 16.1 GB. [2020-11-30 03:38:32,156 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 71.3 MB. Free memory was 53.5 MB in the beginning and 53.4 MB in the end (delta: 60.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 03:38:32,159 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2452.03 ms. Allocated memory was 71.3 MB in the beginning and 94.4 MB in the end (delta: 23.1 MB). Free memory was 33.6 MB in the beginning and 47.4 MB in the end (delta: -13.8 MB). Peak memory consumption was 29.2 MB. Max. memory is 16.1 GB. [2020-11-30 03:38:32,163 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 71.3 MB. Free memory was 53.5 MB in the beginning and 53.4 MB in the end (delta: 60.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2452.03 ms. Allocated memory was 71.3 MB in the beginning and 94.4 MB in the end (delta: 23.1 MB). Free memory was 33.6 MB in the beginning and 47.4 MB in the end (delta: -13.8 MB). Peak memory consumption was 29.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...