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_test7_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-41590c4 [2018-10-18 12:33:59,102 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-18 12:33:59,108 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-18 12:33:59,149 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-18 12:33:59,149 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-18 12:33:59,150 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-18 12:33:59,157 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-18 12:33:59,162 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-18 12:33:59,167 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-18 12:33:59,169 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-18 12:33:59,180 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-18 12:33:59,181 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-18 12:33:59,182 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-18 12:33:59,192 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-18 12:33:59,193 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-18 12:33:59,198 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-18 12:33:59,201 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-18 12:33:59,205 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-18 12:33:59,210 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-18 12:33:59,220 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-18 12:33:59,221 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-18 12:33:59,223 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-18 12:33:59,225 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-18 12:33:59,225 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-18 12:33:59,225 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-18 12:33:59,232 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-18 12:33:59,235 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-18 12:33:59,237 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-18 12:33:59,238 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-18 12:33:59,240 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-18 12:33:59,245 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-18 12:33:59,246 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-18 12:33:59,246 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-18 12:33:59,247 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-18 12:33:59,252 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-18 12:33:59,255 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-18 12:33:59,257 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 [2018-10-18 12:33:59,309 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-18 12:33:59,310 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-18 12:33:59,311 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-18 12:33:59,311 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-18 12:33:59,317 INFO L133 SettingsManager]: * Use SBE=true [2018-10-18 12:33:59,317 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-18 12:33:59,318 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-18 12:33:59,318 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-18 12:33:59,318 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-18 12:33:59,318 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-18 12:33:59,318 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-18 12:33:59,319 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-18 12:33:59,322 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-18 12:33:59,322 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-18 12:33:59,322 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-18 12:33:59,323 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-18 12:33:59,323 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-18 12:33:59,323 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-18 12:33:59,325 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-18 12:33:59,327 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-18 12:33:59,327 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-18 12:33:59,327 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-18 12:33:59,328 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-18 12:33:59,328 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-18 12:33:59,328 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-18 12:33:59,328 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-18 12:33:59,328 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-18 12:33:59,329 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-18 12:33:59,330 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-18 12:33:59,455 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-18 12:33:59,494 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-18 12:33:59,501 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-18 12:33:59,503 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-18 12:33:59,503 INFO L276 PluginConnector]: CDTParser initialized [2018-10-18 12:33:59,504 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test7_true-valid-memsafety_true-termination.i [2018-10-18 12:33:59,637 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3813a49ef/ce16cd7d6a684522a3937f1c631ebe57/FLAG1f08c72ae [2018-10-18 12:34:00,818 INFO L298 CDTParser]: Found 1 translation units. [2018-10-18 12:34:00,819 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-memsafety/memleaks_test7_true-valid-memsafety_true-termination.i [2018-10-18 12:34:00,871 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3813a49ef/ce16cd7d6a684522a3937f1c631ebe57/FLAG1f08c72ae [2018-10-18 12:34:00,904 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3813a49ef/ce16cd7d6a684522a3937f1c631ebe57 [2018-10-18 12:34:00,921 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-18 12:34:00,923 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-18 12:34:00,924 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-18 12:34:00,924 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-18 12:34:00,936 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-18 12:34:00,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 12:34:00" (1/1) ... [2018-10-18 12:34:00,948 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e2eef9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:34:00, skipping insertion in model container [2018-10-18 12:34:00,948 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.10 12:34:00" (1/1) ... [2018-10-18 12:34:00,974 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-18 12:34:01,118 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-18 12:34:02,236 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-18 12:34:02,271 INFO L189 MainTranslator]: Completed pre-run [2018-10-18 12:34:02,412 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) [2018-10-18 12:34:02,413 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@24fe06a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.10 12:34:02, skipping insertion in model container [2018-10-18 12:34:02,413 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-18 12:34:02,417 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-10-18 12:34:02,421 INFO L168 Benchmark]: Toolchain (without parser) took 1499.15 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. [2018-10-18 12:34:02,424 INFO L168 Benchmark]: CDTParser took 0.18 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. [2018-10-18 12:34:02,425 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1492.92 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. [2018-10-18 12:34:02,436 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 0.18 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 1492.92 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. * 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...