java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/floats-cdfpl/sine_6_true-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 13:26:19,106 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 13:26:19,110 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 13:26:19,148 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 13:26:19,151 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 13:26:19,152 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 13:26:19,157 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 13:26:19,162 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 13:26:19,169 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 13:26:19,170 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 13:26:19,171 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 13:26:19,182 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 13:26:19,183 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 13:26:19,190 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 13:26:19,191 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 13:26:19,199 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 13:26:19,200 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 13:26:19,208 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 13:26:19,215 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 13:26:19,224 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 13:26:19,226 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 13:26:19,233 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 13:26:19,241 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 13:26:19,242 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 13:26:19,242 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 13:26:19,245 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 13:26:19,246 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 13:26:19,253 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 13:26:19,254 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 13:26:19,260 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 13:26:19,260 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 13:26:19,261 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 13:26:19,262 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 13:26:19,262 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 13:26:19,268 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 13:26:19,269 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 13:26:19,270 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 [2018-11-27 13:26:19,319 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 13:26:19,319 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 13:26:19,325 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 13:26:19,329 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 13:26:19,329 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 13:26:19,330 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-27 13:26:19,330 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-27 13:26:19,330 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-27 13:26:19,330 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-27 13:26:19,330 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-27 13:26:19,334 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-27 13:26:19,334 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 13:26:19,335 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-27 13:26:19,335 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-27 13:26:19,335 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 13:26:19,335 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-27 13:26:19,335 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-27 13:26:19,336 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-27 13:26:19,336 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 13:26:19,336 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-27 13:26:19,336 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 13:26:19,336 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-27 13:26:19,342 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 13:26:19,342 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 13:26:19,342 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-27 13:26:19,343 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 13:26:19,343 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-27 13:26:19,343 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-27 13:26:19,344 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-27 13:26:19,345 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-27 13:26:19,434 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 13:26:19,466 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 13:26:19,480 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 13:26:19,485 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 13:26:19,486 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 13:26:19,490 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/floats-cdfpl/sine_6_true-unreach-call_true-termination.i [2018-11-27 13:26:19,622 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83bb9d578/91794da7ec274296927b3f48ad7d3d5a/FLAGc3e654e9e [2018-11-27 13:26:20,605 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 13:26:20,606 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/floats-cdfpl/sine_6_true-unreach-call_true-termination.i [2018-11-27 13:26:20,623 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83bb9d578/91794da7ec274296927b3f48ad7d3d5a/FLAGc3e654e9e [2018-11-27 13:26:20,855 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83bb9d578/91794da7ec274296927b3f48ad7d3d5a [2018-11-27 13:26:20,885 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 13:26:20,891 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-27 13:26:20,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 13:26:20,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 13:26:20,903 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 13:26:20,908 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 01:26:20" (1/1) ... [2018-11-27 13:26:20,916 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e8b71d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:20, skipping insertion in model container [2018-11-27 13:26:20,916 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 01:26:20" (1/1) ... [2018-11-27 13:26:20,935 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 13:26:20,980 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 13:26:21,474 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 13:26:21,487 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 13:26:21,545 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 13:26:21,588 INFO L195 MainTranslator]: Completed translation [2018-11-27 13:26:21,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21 WrapperNode [2018-11-27 13:26:21,589 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 13:26:21,590 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-27 13:26:21,590 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-27 13:26:21,590 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-27 13:26:21,613 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,631 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,686 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-27 13:26:21,690 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-27 13:26:21,690 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-27 13:26:21,690 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-27 13:26:21,714 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,716 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,717 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,717 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,728 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,737 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 01:26:21" (1/1) ... [2018-11-27 13:26:21,747 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-27 13:26:21,756 INFO L168 Benchmark]: Toolchain (without parser) took 870.59 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. [2018-11-27 13:26:21,759 INFO L168 Benchmark]: CDTParser took 0.33 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. [2018-11-27 13:26:21,760 INFO L168 Benchmark]: CACSL2BoogieTranslator took 695.54 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. [2018-11-27 13:26:21,768 INFO L168 Benchmark]: Boogie Procedure Inliner took 96.30 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-27 13:26:21,768 INFO L168 Benchmark]: Boogie Preprocessor took 57.50 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-27 13:26:21,781 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 0.33 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 695.54 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. * Boogie Procedure Inliner took 96.30 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 3.9 GB. * Boogie Preprocessor took 57.50 ms. Allocated memory is still 2.0 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...