./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7aad8643966cec46b82136a77e565631a0e3f9ad ................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7aad8643966cec46b82136a77e565631a0e3f9ad ..................................................................................................................................................... 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 0.1.24-2e94e6a [2018-12-31 17:22:53,292 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-31 17:22:53,294 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-31 17:22:53,306 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-31 17:22:53,307 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-31 17:22:53,308 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-31 17:22:53,309 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-31 17:22:53,311 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-31 17:22:53,313 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-31 17:22:53,314 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-31 17:22:53,315 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-31 17:22:53,315 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-31 17:22:53,317 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-31 17:22:53,318 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-31 17:22:53,319 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-31 17:22:53,320 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-31 17:22:53,321 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-31 17:22:53,323 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-31 17:22:53,326 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-31 17:22:53,327 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-31 17:22:53,329 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-31 17:22:53,330 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-31 17:22:53,332 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-31 17:22:53,333 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-31 17:22:53,333 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-31 17:22:53,334 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-31 17:22:53,335 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-31 17:22:53,336 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-31 17:22:53,337 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-31 17:22:53,338 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-31 17:22:53,338 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-31 17:22:53,339 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-31 17:22:53,339 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-31 17:22:53,339 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-31 17:22:53,341 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-31 17:22:53,341 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-31 17:22:53,342 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-31 17:22:53,356 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-31 17:22:53,357 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-31 17:22:53,358 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-31 17:22:53,358 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-31 17:22:53,358 INFO L133 SettingsManager]: * Use SBE=true [2018-12-31 17:22:53,359 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-31 17:22:53,359 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-31 17:22:53,360 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-31 17:22:53,360 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-31 17:22:53,360 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-31 17:22:53,360 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-31 17:22:53,360 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-31 17:22:53,360 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-31 17:22:53,361 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-31 17:22:53,361 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-31 17:22:53,361 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-31 17:22:53,361 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-31 17:22:53,361 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-31 17:22:53,361 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-31 17:22:53,363 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-31 17:22:53,363 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-31 17:22:53,363 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-31 17:22:53,364 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-31 17:22:53,364 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-31 17:22:53,364 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-31 17:22:53,364 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-31 17:22:53,364 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-31 17:22:53,364 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-31 17:22:53,365 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 -> 7aad8643966cec46b82136a77e565631a0e3f9ad [2018-12-31 17:22:53,401 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-31 17:22:53,414 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-31 17:22:53,418 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-31 17:22:53,419 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-31 17:22:53,420 INFO L276 PluginConnector]: CDTParser initialized [2018-12-31 17:22:53,420 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2018-12-31 17:22:53,478 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ed6ecab1/db85e7c6e485492b936c522a61067543/FLAGa7d25033b [2018-12-31 17:22:54,075 INFO L307 CDTParser]: Found 1 translation units. [2018-12-31 17:22:54,076 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2018-12-31 17:22:54,101 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ed6ecab1/db85e7c6e485492b936c522a61067543/FLAGa7d25033b [2018-12-31 17:22:54,317 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ed6ecab1/db85e7c6e485492b936c522a61067543 [2018-12-31 17:22:54,321 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-31 17:22:54,323 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-31 17:22:54,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-31 17:22:54,324 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-31 17:22:54,328 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-31 17:22:54,329 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.12 05:22:54" (1/1) ... [2018-12-31 17:22:54,332 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@227f8f11 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 05:22:54, skipping insertion in model container [2018-12-31 17:22:54,333 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.12 05:22:54" (1/1) ... [2018-12-31 17:22:54,341 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-31 17:22:54,404 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-31 17:22:55,062 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-31 17:22:55,074 INFO L191 MainTranslator]: Completed pre-run [2018-12-31 17:22:55,220 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:1101) 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:1980) 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:1015) 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:964) 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:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1343) 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:3447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-31 17:22:55,228 INFO L168 Benchmark]: Toolchain (without parser) took 906.49 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 121.1 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -153.3 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. [2018-12-31 17:22:55,233 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-31 17:22:55,233 INFO L168 Benchmark]: CACSL2BoogieTranslator took 903.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 121.1 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -153.3 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. [2018-12-31 17:22:55,237 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 903.29 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 121.1 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -153.3 MB). Peak memory consumption was 34.5 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:1101) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-2e94e6a [2018-12-31 17:22:57,336 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-31 17:22:57,338 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-31 17:22:57,350 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-31 17:22:57,350 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-31 17:22:57,351 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-31 17:22:57,353 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-31 17:22:57,356 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-31 17:22:57,357 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-31 17:22:57,361 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-31 17:22:57,364 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-31 17:22:57,365 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-31 17:22:57,366 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-31 17:22:57,367 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-31 17:22:57,370 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-31 17:22:57,371 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-31 17:22:57,372 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-31 17:22:57,376 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-31 17:22:57,385 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-31 17:22:57,389 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-31 17:22:57,390 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-31 17:22:57,392 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-31 17:22:57,394 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-31 17:22:57,394 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-31 17:22:57,394 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-31 17:22:57,395 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-31 17:22:57,396 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-31 17:22:57,397 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-31 17:22:57,398 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-31 17:22:57,399 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-31 17:22:57,399 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-31 17:22:57,400 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-31 17:22:57,401 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-31 17:22:57,401 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-31 17:22:57,402 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-31 17:22:57,402 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-31 17:22:57,403 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-12-31 17:22:57,426 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-31 17:22:57,427 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-31 17:22:57,428 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-31 17:22:57,430 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-31 17:22:57,430 INFO L133 SettingsManager]: * Use SBE=true [2018-12-31 17:22:57,430 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-31 17:22:57,430 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-31 17:22:57,431 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-31 17:22:57,432 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-31 17:22:57,432 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-31 17:22:57,432 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-31 17:22:57,432 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-31 17:22:57,432 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-31 17:22:57,433 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-31 17:22:57,436 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-31 17:22:57,436 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-31 17:22:57,436 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-31 17:22:57,436 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-31 17:22:57,436 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-31 17:22:57,437 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-31 17:22:57,437 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-12-31 17:22:57,437 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-31 17:22:57,438 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-31 17:22:57,438 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-31 17:22:57,438 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 -> 7aad8643966cec46b82136a77e565631a0e3f9ad [2018-12-31 17:22:57,484 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-31 17:22:57,503 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-31 17:22:57,510 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-31 17:22:57,515 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-31 17:22:57,515 INFO L276 PluginConnector]: CDTParser initialized [2018-12-31 17:22:57,516 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2018-12-31 17:22:57,582 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/252af9fa8/e21e4c0142d646838cd7fbc3c2e8b59b/FLAGaedcb1a91 [2018-12-31 17:22:58,228 INFO L307 CDTParser]: Found 1 translation units. [2018-12-31 17:22:58,229 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2018-12-31 17:22:58,254 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/252af9fa8/e21e4c0142d646838cd7fbc3c2e8b59b/FLAGaedcb1a91 [2018-12-31 17:22:58,443 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/252af9fa8/e21e4c0142d646838cd7fbc3c2e8b59b [2018-12-31 17:22:58,447 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-31 17:22:58,448 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-31 17:22:58,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-31 17:22:58,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-31 17:22:58,453 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-31 17:22:58,454 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.12 05:22:58" (1/1) ... [2018-12-31 17:22:58,457 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a9e942 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.12 05:22:58, skipping insertion in model container [2018-12-31 17:22:58,458 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.12 05:22:58" (1/1) ... [2018-12-31 17:22:58,466 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-31 17:22:58,529 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-31 17:22:59,177 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-31 17:22:59,199 INFO L191 MainTranslator]: Completed pre-run [2018-12-31 17:22:59,378 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:1101) 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:1980) 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:1015) 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:964) 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:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1343) 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:3447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2242) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-12-31 17:22:59,384 INFO L168 Benchmark]: Toolchain (without parser) took 936.30 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 940.6 MB in the beginning and 1.1 GB in the end (delta: -180.0 MB). Peak memory consumption was 33.6 MB. Max. memory is 11.5 GB. [2018-12-31 17:22:59,387 INFO L168 Benchmark]: CDTParser took 0.48 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-31 17:22:59,387 INFO L168 Benchmark]: CACSL2BoogieTranslator took 932.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 940.6 MB in the beginning and 1.1 GB in the end (delta: -180.0 MB). Peak memory consumption was 33.6 MB. Max. memory is 11.5 GB. [2018-12-31 17:22:59,391 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.48 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 932.00 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 940.6 MB in the beginning and 1.1 GB in the end (delta: -180.0 MB). Peak memory consumption was 33.6 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:1101) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...