./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 0ed9222f 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 0.1.24-0ed9222-m [2019-01-12 22:17:32,756 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-12 22:17:32,758 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-12 22:17:32,778 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-12 22:17:32,778 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-12 22:17:32,779 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-12 22:17:32,782 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-12 22:17:32,785 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-12 22:17:32,791 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-12 22:17:32,793 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-12 22:17:32,794 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-12 22:17:32,795 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-12 22:17:32,795 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-12 22:17:32,799 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-12 22:17:32,800 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-12 22:17:32,805 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-12 22:17:32,809 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-12 22:17:32,811 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-12 22:17:32,816 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-12 22:17:32,818 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-12 22:17:32,819 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-12 22:17:32,820 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-12 22:17:32,824 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-12 22:17:32,824 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-12 22:17:32,824 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-12 22:17:32,825 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-12 22:17:32,826 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-12 22:17:32,827 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-12 22:17:32,827 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-12 22:17:32,828 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-12 22:17:32,828 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-12 22:17:32,829 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-12 22:17:32,829 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-12 22:17:32,829 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-12 22:17:32,830 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-12 22:17:32,831 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-12 22:17:32,831 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-01-12 22:17:32,846 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-12 22:17:32,846 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-12 22:17:32,848 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-12 22:17:32,848 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-12 22:17:32,848 INFO L133 SettingsManager]: * Use SBE=true [2019-01-12 22:17:32,848 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-12 22:17:32,849 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-12 22:17:32,849 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-12 22:17:32,849 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-12 22:17:32,849 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-12 22:17:32,849 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-12 22:17:32,850 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-12 22:17:32,850 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-12 22:17:32,850 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-12 22:17:32,850 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-12 22:17:32,850 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-12 22:17:32,850 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-12 22:17:32,851 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-12 22:17:32,851 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-12 22:17:32,851 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-12 22:17:32,851 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-12 22:17:32,851 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-12 22:17:32,852 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-12 22:17:32,852 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-12 22:17:32,852 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-12 22:17:32,852 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-01-12 22:17:32,852 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-12 22:17:32,853 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-12 22:17:32,853 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 [2019-01-12 22:17:32,894 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-12 22:17:32,915 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-12 22:17:32,920 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-12 22:17:32,921 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-12 22:17:32,922 INFO L276 PluginConnector]: CDTParser initialized [2019-01-12 22:17:32,922 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2019-01-12 22:17:32,992 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bae91772/ba41221c9d4c434c885d776656168deb/FLAGd5f6633ee [2019-01-12 22:17:33,510 INFO L307 CDTParser]: Found 1 translation units. [2019-01-12 22:17:33,511 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2019-01-12 22:17:33,547 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bae91772/ba41221c9d4c434c885d776656168deb/FLAGd5f6633ee [2019-01-12 22:17:33,778 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9bae91772/ba41221c9d4c434c885d776656168deb [2019-01-12 22:17:33,783 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-12 22:17:33,785 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-01-12 22:17:33,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-12 22:17:33,788 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-12 22:17:33,792 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-12 22:17:33,793 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.01 10:17:33" (1/1) ... [2019-01-12 22:17:33,796 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d57bdec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.01 10:17:33, skipping insertion in model container [2019-01-12 22:17:33,796 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.01 10:17:33" (1/1) ... [2019-01-12 22:17:33,804 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-12 22:17:33,875 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-12 22:17:34,785 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-12 22:17:34,807 INFO L191 MainTranslator]: Completed pre-run [2019-01-12 22:17:34,981 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-01-12 22:17:34,984 INFO L168 Benchmark]: Toolchain (without parser) took 1201.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.5 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -169.9 MB). Peak memory consumption was 33.0 MB. Max. memory is 11.5 GB. [2019-01-12 22:17:34,987 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-12 22:17:34,988 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1198.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.5 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -169.9 MB). Peak memory consumption was 33.0 MB. Max. memory is 11.5 GB. [2019-01-12 22:17:34,991 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 1198.08 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.5 MB). Free memory was 947.3 MB in the beginning and 1.1 GB in the end (delta: -169.9 MB). Peak memory consumption was 33.0 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 0.1.24-0ed9222-m [2019-01-12 22:17:37,095 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-12 22:17:37,097 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-12 22:17:37,108 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-12 22:17:37,108 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-12 22:17:37,111 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-12 22:17:37,113 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-12 22:17:37,114 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-12 22:17:37,116 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-12 22:17:37,117 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-12 22:17:37,118 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-12 22:17:37,118 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-12 22:17:37,119 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-12 22:17:37,121 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-12 22:17:37,122 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-12 22:17:37,123 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-12 22:17:37,124 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-12 22:17:37,126 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-12 22:17:37,128 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-12 22:17:37,130 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-12 22:17:37,131 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-12 22:17:37,133 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-12 22:17:37,136 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-12 22:17:37,136 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-12 22:17:37,136 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-12 22:17:37,137 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-12 22:17:37,139 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-12 22:17:37,140 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-12 22:17:37,141 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-12 22:17:37,142 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-12 22:17:37,142 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-12 22:17:37,144 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-12 22:17:37,144 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-12 22:17:37,144 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-12 22:17:37,145 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-12 22:17:37,146 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-12 22:17:37,147 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-01-12 22:17:37,171 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-12 22:17:37,173 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-12 22:17:37,174 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-12 22:17:37,174 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-12 22:17:37,175 INFO L133 SettingsManager]: * Use SBE=true [2019-01-12 22:17:37,175 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-12 22:17:37,175 INFO L133 SettingsManager]: * sizeof long=4 [2019-01-12 22:17:37,175 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-01-12 22:17:37,175 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-12 22:17:37,176 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-12 22:17:37,176 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-12 22:17:37,177 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-12 22:17:37,177 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2019-01-12 22:17:37,177 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-01-12 22:17:37,177 INFO L133 SettingsManager]: * sizeof long double=12 [2019-01-12 22:17:37,177 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-12 22:17:37,178 INFO L133 SettingsManager]: * Use constant arrays=true [2019-01-12 22:17:37,178 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-12 22:17:37,179 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-12 22:17:37,179 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-12 22:17:37,179 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-12 22:17:37,179 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-12 22:17:37,179 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-12 22:17:37,180 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-12 22:17:37,180 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-12 22:17:37,180 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-12 22:17:37,180 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2019-01-12 22:17:37,180 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-12 22:17:37,180 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-01-12 22:17:37,181 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2019-01-12 22:17:37,182 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 [2019-01-12 22:17:37,227 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-12 22:17:37,240 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-12 22:17:37,249 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-12 22:17:37,251 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-12 22:17:37,252 INFO L276 PluginConnector]: CDTParser initialized [2019-01-12 22:17:37,252 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2019-01-12 22:17:37,317 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff505b222/59e02229f51748e293aa802569ed51a9/FLAG88cd59b28 [2019-01-12 22:17:37,866 INFO L307 CDTParser]: Found 1 translation units. [2019-01-12 22:17:37,866 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/pthread/reorder_5_false-unreach-call.i [2019-01-12 22:17:37,892 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff505b222/59e02229f51748e293aa802569ed51a9/FLAG88cd59b28 [2019-01-12 22:17:38,092 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff505b222/59e02229f51748e293aa802569ed51a9 [2019-01-12 22:17:38,097 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-12 22:17:38,099 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-01-12 22:17:38,100 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-12 22:17:38,101 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-12 22:17:38,106 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-12 22:17:38,107 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.01 10:17:38" (1/1) ... [2019-01-12 22:17:38,111 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@138808c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.01 10:17:38, skipping insertion in model container [2019-01-12 22:17:38,112 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.01 10:17:38" (1/1) ... [2019-01-12 22:17:38,122 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-12 22:17:38,199 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-12 22:17:39,039 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-12 22:17:39,144 INFO L191 MainTranslator]: Completed pre-run [2019-01-12 22:17:39,205 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-01-12 22:17:39,215 INFO L168 Benchmark]: Toolchain (without parser) took 1117.16 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 940.6 MB in the beginning and 1.1 GB in the end (delta: -191.4 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. [2019-01-12 22:17:39,218 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-12 22:17:39,219 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1113.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 940.6 MB in the beginning and 1.1 GB in the end (delta: -191.4 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. [2019-01-12 22:17:39,222 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 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 1113.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 145.2 MB). Free memory was 940.6 MB in the beginning and 1.1 GB in the end (delta: -191.4 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...