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-memsafety/memleaks_test18_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-30e687d [2018-10-16 21:11:32,360 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-16 21:11:32,362 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-16 21:11:32,395 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-16 21:11:32,395 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-16 21:11:32,398 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-16 21:11:32,400 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-16 21:11:32,402 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-16 21:11:32,405 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-16 21:11:32,417 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-16 21:11:32,418 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-16 21:11:32,419 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-16 21:11:32,420 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-16 21:11:32,426 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-16 21:11:32,437 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-16 21:11:32,438 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-16 21:11:32,439 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-16 21:11:32,447 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-16 21:11:32,455 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-16 21:11:32,464 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-16 21:11:32,468 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-16 21:11:32,471 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-16 21:11:32,477 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-16 21:11:32,477 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-16 21:11:32,478 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-16 21:11:32,486 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-16 21:11:32,487 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-16 21:11:32,488 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-16 21:11:32,493 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-16 21:11:32,499 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-16 21:11:32,500 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-16 21:11:32,500 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-16 21:11:32,501 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-16 21:11:32,501 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-16 21:11:32,507 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-16 21:11:32,508 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-16 21:11:32,509 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 21:11:32,558 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-16 21:11:32,559 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-16 21:11:32,563 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-16 21:11:32,564 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-16 21:11:32,570 INFO L133 SettingsManager]: * Use SBE=true [2018-10-16 21:11:32,571 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-16 21:11:32,571 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-16 21:11:32,571 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-16 21:11:32,571 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-16 21:11:32,571 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-16 21:11:32,572 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-16 21:11:32,572 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-16 21:11:32,572 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-16 21:11:32,572 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-16 21:11:32,572 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-16 21:11:32,573 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-16 21:11:32,575 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-16 21:11:32,575 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-16 21:11:32,575 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-16 21:11:32,575 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-16 21:11:32,576 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-16 21:11:32,576 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-16 21:11:32,576 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-16 21:11:32,576 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-16 21:11:32,576 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-16 21:11:32,577 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-16 21:11:32,577 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-16 21:11:32,583 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-16 21:11:32,584 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-16 21:11:32,710 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-16 21:11:32,744 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-16 21:11:32,753 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-16 21:11:32,760 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-16 21:11:32,760 INFO L276 PluginConnector]: CDTParser initialized [2018-10-16 21:11:32,761 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test18_true-valid-memsafety_true-termination.i [2018-10-16 21:11:32,904 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5e9220b3/9286ba7c2180439a99159a5c3ef2676f/FLAGaaa290166 [2018-10-16 21:11:34,124 INFO L298 CDTParser]: Found 1 translation units. [2018-10-16 21:11:34,125 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-memsafety/memleaks_test18_true-valid-memsafety_true-termination.i [2018-10-16 21:11:34,174 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5e9220b3/9286ba7c2180439a99159a5c3ef2676f/FLAGaaa290166 [2018-10-16 21:11:34,217 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5e9220b3/9286ba7c2180439a99159a5c3ef2676f [2018-10-16 21:11:34,245 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-16 21:11:34,251 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-16 21:11:34,255 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-16 21:11:34,255 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-16 21:11:34,262 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-16 21:11:34,266 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 09:11:34" (1/1) ... [2018-10-16 21:11:34,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15bf233 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 09:11:34, skipping insertion in model container [2018-10-16 21:11:34,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 09:11:34" (1/1) ... [2018-10-16 21:11:34,304 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-16 21:11:34,450 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-16 21:11:35,579 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-16 21:11:35,640 INFO L189 MainTranslator]: Completed pre-run [2018-10-16 21:11:35,816 WARN L309 MainTranslator]: Unsupported Syntax: CHandler: Not yet implemented: "({ const typeof( ((typeof(*msg) *)0)->list ) *__mptr = ((&ldv_global_msg_list)->next); (typeof(*msg) *)( (char *)__mptr - ((size_t) &((typeof(*msg) *)0)->list) );})" (Type: org.eclipse.cdt.internal.core.dom.parser.c.CASTCompoundStatementExpression) [2018-10-16 21:11:35,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2f6ddcda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 09:11:35, skipping insertion in model container [2018-10-16 21:11:35,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-16 21:11:35,820 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-16 21:11:35,825 INFO L168 Benchmark]: Toolchain (without parser) took 1575.99 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: 33.8 MB). Peak memory consumption was 33.8 MB. Max. memory is 3.9 GB. [2018-10-16 21:11:35,828 INFO L168 Benchmark]: CDTParser took 0.20 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 21:11:35,833 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1565.50 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: 33.8 MB). Peak memory consumption was 33.8 MB. Max. memory is 3.9 GB. [2018-10-16 21:11:35,840 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 0.20 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 1565.50 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: 33.8 MB). Peak memory consumption was 33.8 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1179]: Unsupported Syntax CHandler: Not yet implemented: "({ const typeof( ((typeof(*msg) *)0)->list ) *__mptr = ((&ldv_global_msg_list)->next); (typeof(*msg) *)( (char *)__mptr - ((size_t) &((typeof(*msg) *)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...