java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-sets/test_add_false-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-30e687d [2018-10-16 21:06:29,537 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-16 21:06:29,542 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-16 21:06:29,578 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-16 21:06:29,578 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-16 21:06:29,581 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-16 21:06:29,583 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-16 21:06:29,593 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-16 21:06:29,597 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-16 21:06:29,599 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-16 21:06:29,605 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-16 21:06:29,606 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-16 21:06:29,607 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-16 21:06:29,612 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-16 21:06:29,623 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-16 21:06:29,624 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-16 21:06:29,627 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-16 21:06:29,629 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-16 21:06:29,644 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-16 21:06:29,646 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-16 21:06:29,651 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-16 21:06:29,657 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-16 21:06:29,666 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-16 21:06:29,666 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-16 21:06:29,667 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-16 21:06:29,668 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-16 21:06:29,670 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-16 21:06:29,675 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-16 21:06:29,676 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-16 21:06:29,680 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-16 21:06:29,683 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-16 21:06:29,684 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-16 21:06:29,684 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-16 21:06:29,685 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-16 21:06:29,689 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-16 21:06:29,690 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-16 21:06:29,690 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-10-16 21:06:29,746 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-16 21:06:29,746 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-16 21:06:29,749 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-16 21:06:29,749 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-16 21:06:29,753 INFO L133 SettingsManager]: * Use SBE=true [2018-10-16 21:06:29,753 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-16 21:06:29,754 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-16 21:06:29,756 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-16 21:06:29,756 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-16 21:06:29,756 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-16 21:06:29,757 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-16 21:06:29,757 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-16 21:06:29,757 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-16 21:06:29,757 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-16 21:06:29,757 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-16 21:06:29,758 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-16 21:06:29,758 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-16 21:06:29,758 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-16 21:06:29,758 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-16 21:06:29,758 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-16 21:06:29,759 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-16 21:06:29,762 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-16 21:06:29,762 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-16 21:06:29,762 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-16 21:06:29,763 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-16 21:06:29,763 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-16 21:06:29,765 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-16 21:06:29,766 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-16 21:06:29,766 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-16 21:06:29,900 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-16 21:06:29,936 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-16 21:06:29,946 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-16 21:06:29,947 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-16 21:06:29,948 INFO L276 PluginConnector]: CDTParser initialized [2018-10-16 21:06:29,949 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-sets/test_add_false-unreach-call_true-termination.i [2018-10-16 21:06:30,053 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c446d9b99/98ca869c436c445bbe250e0b9160e4d6/FLAGcbb94e2ad [2018-10-16 21:06:31,161 INFO L298 CDTParser]: Found 1 translation units. [2018-10-16 21:06:31,162 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-sets/test_add_false-unreach-call_true-termination.i [2018-10-16 21:06:31,193 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c446d9b99/98ca869c436c445bbe250e0b9160e4d6/FLAGcbb94e2ad [2018-10-16 21:06:31,224 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c446d9b99/98ca869c436c445bbe250e0b9160e4d6 [2018-10-16 21:06:31,245 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-16 21:06:31,247 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-16 21:06:31,249 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-16 21:06:31,249 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-16 21:06:31,264 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-16 21:06:31,266 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 09:06:31" (1/1) ... [2018-10-16 21:06:31,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@583308b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 09:06:31, skipping insertion in model container [2018-10-16 21:06:31,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 09:06:31" (1/1) ... [2018-10-16 21:06:31,300 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-16 21:06:31,424 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-16 21:06:32,334 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-16 21:06:32,375 INFO L189 MainTranslator]: Completed pre-run [2018-10-16 21:06:32,540 WARN L309 MainTranslator]: Unsupported Syntax: CHandler: Not yet implemented: "({ const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); (typeof(*m) *)( (char *)__mptr - ((size_t) &((typeof(*m) *)0)->list) );})" (Type: org.eclipse.cdt.internal.core.dom.parser.c.CASTCompoundStatementExpression) [2018-10-16 21:06:32,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1100004e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 09:06:32, skipping insertion in model container [2018-10-16 21:06:32,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-16 21:06:32,545 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-16 21:06:32,548 INFO L168 Benchmark]: Toolchain (without parser) took 1301.71 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-10-16 21:06:32,553 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-16 21:06:32,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1296.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-10-16 21:06:32,563 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1296.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 630]: Unsupported Syntax CHandler: Not yet implemented: "({ const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); (typeof(*m) *)( (char *)__mptr - ((size_t) &((typeof(*m) *)0)->list) );})" (Type: org.eclipse.cdt.internal.core.dom.parser.c.CASTCompoundStatementExpression) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...