./Ultimate.py --spec ../../sv-benchmarks/c/ConcurrencySafety.prp --file ../../sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a3dab5e565cc29220f56e1a3e48fe216990d2ebb .................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a3dab5e565cc29220f56e1a3e48fe216990d2ebb .................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: passing these results is not yet implemented --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 17:31:44,327 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 17:31:44,328 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 17:31:44,336 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 17:31:44,336 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 17:31:44,337 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 17:31:44,337 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 17:31:44,338 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 17:31:44,339 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 17:31:44,340 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 17:31:44,341 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 17:31:44,341 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 17:31:44,341 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 17:31:44,342 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 17:31:44,343 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 17:31:44,343 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 17:31:44,344 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 17:31:44,345 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 17:31:44,346 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 17:31:44,347 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 17:31:44,348 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 17:31:44,349 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 17:31:44,351 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 17:31:44,351 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 17:31:44,351 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 17:31:44,352 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 17:31:44,352 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 17:31:44,353 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 17:31:44,353 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 17:31:44,354 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 17:31:44,354 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 17:31:44,355 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 17:31:44,355 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 17:31:44,355 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 17:31:44,356 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 17:31:44,356 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 17:31:44,357 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-18 17:31:44,366 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 17:31:44,367 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 17:31:44,367 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 17:31:44,367 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 17:31:44,368 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 17:31:44,368 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 17:31:44,368 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 17:31:44,368 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 17:31:44,368 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 17:31:44,368 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 17:31:44,369 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 17:31:44,370 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-18 17:31:44,370 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-18 17:31:44,370 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 17:31:44,370 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 17:31:44,370 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 17:31:44,370 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 17:31:44,370 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 17:31:44,371 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 17:31:44,371 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-18 17:31:44,371 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 17:31:44,371 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 17:31:44,371 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3dab5e565cc29220f56e1a3e48fe216990d2ebb [2018-11-18 17:31:44,393 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 17:31:44,400 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 17:31:44,402 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 17:31:44,403 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 17:31:44,403 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 17:31:44,404 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/../../sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i [2018-11-18 17:31:44,439 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/1b85a55ff/bb8867b422b5430cb370358ebd540e7d/FLAGb2087cbc4 [2018-11-18 17:31:44,830 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 17:31:44,831 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i [2018-11-18 17:31:44,841 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/1b85a55ff/bb8867b422b5430cb370358ebd540e7d/FLAGb2087cbc4 [2018-11-18 17:31:45,200 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/1b85a55ff/bb8867b422b5430cb370358ebd540e7d [2018-11-18 17:31:45,202 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 17:31:45,202 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 17:31:45,203 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 17:31:45,203 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 17:31:45,205 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 17:31:45,205 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:31:45" (1/1) ... [2018-11-18 17:31:45,207 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26dc4e10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:31:45, skipping insertion in model container [2018-11-18 17:31:45,207 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:31:45" (1/1) ... [2018-11-18 17:31:45,212 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 17:31:45,245 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 17:31:45,579 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 17:31:45,587 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 17:31:45,670 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:1096) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:285) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1817) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1010) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:318) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:959) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) 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:1324) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:287) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3277) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:535) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:268) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 17:31:45,673 INFO L168 Benchmark]: Toolchain (without parser) took 470.93 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -179.1 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 GB. [2018-11-18 17:31:45,674 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 17:31:45,675 INFO L168 Benchmark]: CACSL2BoogieTranslator took 469.47 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -179.1 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 GB. [2018-11-18 17:31:45,676 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 469.47 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -179.1 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 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:1096) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 17:31:46,878 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 17:31:46,879 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 17:31:46,886 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 17:31:46,887 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 17:31:46,887 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 17:31:46,888 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 17:31:46,889 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 17:31:46,890 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 17:31:46,891 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 17:31:46,891 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 17:31:46,891 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 17:31:46,892 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 17:31:46,893 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 17:31:46,893 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 17:31:46,894 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 17:31:46,895 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 17:31:46,896 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 17:31:46,897 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 17:31:46,898 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 17:31:46,899 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 17:31:46,900 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 17:31:46,901 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 17:31:46,901 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 17:31:46,902 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 17:31:46,902 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 17:31:46,903 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 17:31:46,903 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 17:31:46,904 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 17:31:46,905 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 17:31:46,905 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 17:31:46,905 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 17:31:46,905 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 17:31:46,906 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 17:31:46,906 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 17:31:46,907 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 17:31:46,907 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-11-18 17:31:46,917 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 17:31:46,917 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 17:31:46,918 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 17:31:46,918 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 17:31:46,918 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 17:31:46,918 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 17:31:46,918 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 17:31:46,919 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 17:31:46,920 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 17:31:46,920 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 17:31:46,920 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 17:31:46,920 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 17:31:46,920 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 17:31:46,920 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-18 17:31:46,920 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-18 17:31:46,921 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 17:31:46,921 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 17:31:46,921 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 17:31:46,921 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 17:31:46,921 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 17:31:46,921 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 17:31:46,921 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-18 17:31:46,921 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-18 17:31:46,922 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 17:31:46,922 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 17:31:46,922 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 17:31:46,922 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3dab5e565cc29220f56e1a3e48fe216990d2ebb [2018-11-18 17:31:46,950 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 17:31:46,957 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 17:31:46,959 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 17:31:46,960 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 17:31:46,960 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 17:31:46,961 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/../../sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i [2018-11-18 17:31:46,995 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/9ed4292ef/236ce407156f43f3bfeecb352f9c548f/FLAG04fc6f35b [2018-11-18 17:31:47,460 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 17:31:47,461 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/sv-benchmarks/c/pthread/reorder_2_false-unreach-call.i [2018-11-18 17:31:47,473 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/9ed4292ef/236ce407156f43f3bfeecb352f9c548f/FLAG04fc6f35b [2018-11-18 17:31:47,485 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0bc4b5a4-bd7a-4fcd-9a9f-87474fd62c0c/bin-2019/ukojak/data/9ed4292ef/236ce407156f43f3bfeecb352f9c548f [2018-11-18 17:31:47,488 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 17:31:47,489 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 17:31:47,490 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 17:31:47,490 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 17:31:47,492 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 17:31:47,493 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:31:47" (1/1) ... [2018-11-18 17:31:47,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1779c0b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:31:47, skipping insertion in model container [2018-11-18 17:31:47,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:31:47" (1/1) ... [2018-11-18 17:31:47,502 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 17:31:47,544 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 17:31:47,956 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 17:31:47,967 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 17:31:48,048 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:1096) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:285) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1817) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1010) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:318) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:959) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) 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:1324) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:287) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3277) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:535) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:268) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 17:31:48,051 INFO L168 Benchmark]: Toolchain (without parser) took 562.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -164.7 MB). Peak memory consumption was 40.6 MB. Max. memory is 11.5 GB. [2018-11-18 17:31:48,053 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 17:31:48,053 INFO L168 Benchmark]: CACSL2BoogieTranslator took 561.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -164.7 MB). Peak memory consumption was 40.6 MB. Max. memory is 11.5 GB. [2018-11-18 17:31:48,054 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 561.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 949.2 MB in the beginning and 1.1 GB in the end (delta: -164.7 MB). Peak memory consumption was 40.6 MB. Max. memory is 11.5 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:1096) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...