java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread/reorder_2_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 02:39:17,465 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 02:39:17,467 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 02:39:17,483 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 02:39:17,483 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 02:39:17,484 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 02:39:17,486 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 02:39:17,488 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 02:39:17,491 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 02:39:17,494 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 02:39:17,495 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 02:39:17,496 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 02:39:17,496 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 02:39:17,501 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 02:39:17,502 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 02:39:17,506 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 02:39:17,507 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 02:39:17,512 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 02:39:17,516 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 02:39:17,518 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 02:39:17,521 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 02:39:17,525 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 02:39:17,529 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-22 02:39:17,544 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 02:39:17,544 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 02:39:17,545 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 02:39:17,546 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 02:39:17,546 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-22 02:39:17,572 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 02:39:17,572 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 02:39:17,574 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 02:39:17,574 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 02:39:17,574 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 02:39:17,576 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 02:39:17,576 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 02:39:17,576 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 02:39:17,576 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 02:39:17,577 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 02:39:17,577 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 02:39:17,577 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 02:39:17,577 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 02:39:17,577 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 02:39:17,578 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 02:39:17,578 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 02:39:17,578 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 02:39:17,579 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 02:39:17,579 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 02:39:17,579 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 02:39:17,579 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 02:39:17,579 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 02:39:17,580 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 02:39:17,580 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 02:39:17,580 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 02:39:17,580 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 02:39:17,580 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 02:39:17,582 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 02:39:17,582 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 02:39:17,583 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 02:39:17,583 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 02:39:17,639 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 02:39:17,653 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 02:39:17,657 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 02:39:17,658 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 02:39:17,659 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 02:39:17,660 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/reorder_2_false-unreach-call.i [2018-11-22 02:39:17,725 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/332f5c59a/a43d93764f714b07876acedfceaf81dc/FLAG8c1c63a41 [2018-11-22 02:39:18,280 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 02:39:18,281 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/reorder_2_false-unreach-call.i [2018-11-22 02:39:18,309 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/332f5c59a/a43d93764f714b07876acedfceaf81dc/FLAG8c1c63a41 [2018-11-22 02:39:18,523 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/332f5c59a/a43d93764f714b07876acedfceaf81dc [2018-11-22 02:39:18,534 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 02:39:18,536 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 02:39:18,537 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 02:39:18,537 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 02:39:18,541 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 02:39:18,543 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:39:18" (1/1) ... [2018-11-22 02:39:18,546 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27f90f8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:39:18, skipping insertion in model container [2018-11-22 02:39:18,546 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:39:18" (1/1) ... [2018-11-22 02:39:18,556 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 02:39:18,634 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 02:39:19,338 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 02:39:19,352 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 02:39:19,421 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: passing these results is not yet implemented at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1099) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:286) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:280) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1013) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:319) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:962) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:333) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:288) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3427) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:538) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:230) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-22 02:39:19,427 INFO L168 Benchmark]: Toolchain (without parser) took 892.03 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-22 02:39:19,430 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 02:39:19,430 INFO L168 Benchmark]: CACSL2BoogieTranslator took 888.52 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-22 02:39:19,434 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 888.52 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: passing these results is not yet implemented de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: passing these results is not yet implemented: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1099) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...