java -ea -Xmx2000000000 -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_1_false-valid-memtrack_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-6070b07 [2018-09-23 11:47:57,315 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-23 11:47:57,322 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-23 11:47:57,359 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-23 11:47:57,360 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-23 11:47:57,361 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-23 11:47:57,367 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-23 11:47:57,371 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-23 11:47:57,378 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-23 11:47:57,379 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-23 11:47:57,392 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-23 11:47:57,392 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-23 11:47:57,393 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-23 11:47:57,394 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-23 11:47:57,403 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-23 11:47:57,406 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-23 11:47:57,407 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-23 11:47:57,413 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-23 11:47:57,415 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-23 11:47:57,423 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-23 11:47:57,429 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-23 11:47:57,432 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-23 11:47:57,440 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-23 11:47:57,441 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-23 11:47:57,441 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-23 11:47:57,445 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-23 11:47:57,446 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-23 11:47:57,450 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-23 11:47:57,451 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-23 11:47:57,456 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-23 11:47:57,456 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-23 11:47:57,457 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-23 11:47:57,457 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-23 11:47:57,457 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-23 11:47:57,465 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-23 11:47:57,467 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-23 11:47:57,467 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 [2018-09-23 11:47:57,513 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-23 11:47:57,514 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-23 11:47:57,520 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-09-23 11:47:57,521 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-09-23 11:47:57,525 INFO L133 SettingsManager]: * Use SBE=true [2018-09-23 11:47:57,525 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-09-23 11:47:57,525 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-09-23 11:47:57,525 INFO L133 SettingsManager]: * Use old map elimination=false [2018-09-23 11:47:57,526 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-09-23 11:47:57,526 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-09-23 11:47:57,526 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-09-23 11:47:57,526 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-23 11:47:57,527 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-09-23 11:47:57,527 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-23 11:47:57,527 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-23 11:47:57,529 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-09-23 11:47:57,530 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-09-23 11:47:57,530 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-09-23 11:47:57,530 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-23 11:47:57,530 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-09-23 11:47:57,531 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-09-23 11:47:57,531 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-23 11:47:57,531 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-23 11:47:57,531 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-09-23 11:47:57,531 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-23 11:47:57,532 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-09-23 11:47:57,532 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-09-23 11:47:57,539 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-09-23 11:47:57,539 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-09-23 11:47:57,643 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-23 11:47:57,679 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-23 11:47:57,687 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-23 11:47:57,691 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-23 11:47:57,692 INFO L276 PluginConnector]: CDTParser initialized [2018-09-23 11:47:57,695 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memleaks_test18_1_false-valid-memtrack_true-termination.i [2018-09-23 11:47:58,236 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be9966a5/049b66e753cd4e7cb362fac7a47d6820/FLAGfca2f43ed [2018-09-23 11:47:58,942 INFO L277 CDTParser]: Found 1 translation units. [2018-09-23 11:47:58,945 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-memsafety/memleaks_test18_1_false-valid-memtrack_true-termination.i [2018-09-23 11:47:58,991 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be9966a5/049b66e753cd4e7cb362fac7a47d6820/FLAGfca2f43ed [2018-09-23 11:47:59,033 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4be9966a5/049b66e753cd4e7cb362fac7a47d6820 [2018-09-23 11:47:59,059 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-23 11:47:59,072 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-23 11:47:59,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-23 11:47:59,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-23 11:47:59,091 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-23 11:47:59,096 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.09 11:47:59" (1/1) ... [2018-09-23 11:47:59,103 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56ef5ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:47:59, skipping insertion in model container [2018-09-23 11:47:59,103 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.09 11:47:59" (1/1) ... [2018-09-23 11:47:59,131 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-23 11:48:00,045 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-23 11:48:00,135 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-23 11:48:00,357 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-23 11:48:00,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00 WrapperNode [2018-09-23 11:48:00,646 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-23 11:48:00,647 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-23 11:48:00,655 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-23 11:48:00,655 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-23 11:48:00,691 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:00,691 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:00,745 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:00,746 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:00,839 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:00,983 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:01,002 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:48:00" (1/1) ... [2018-09-23 11:48:01,035 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-23 11:48:01,044 INFO L168 Benchmark]: Toolchain (without parser) took 1978.45 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -44.4 MB). Peak memory consumption was 67.6 MB. Max. memory is 1.9 GB. [2018-09-23 11:48:01,055 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-09-23 11:48:01,056 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1573.33 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 42.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 1.9 GB. [2018-09-23 11:48:01,059 INFO L168 Benchmark]: Boogie Preprocessor took 394.08 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -87.1 MB). Peak memory consumption was 24.9 MB. Max. memory is 1.9 GB. [2018-09-23 11:48:01,074 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 0.35 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1573.33 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 42.7 MB). Peak memory consumption was 42.7 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 394.08 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -87.1 MB). Peak memory consumption was 24.9 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...