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-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/bitvector/jain_2_true-unreach-call_true-no-overflow_false-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-38cac3e [2018-11-27 10:04:58,935 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-27 10:04:58,941 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-27 10:04:58,980 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-27 10:04:58,981 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-27 10:04:58,982 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-27 10:04:58,988 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-27 10:04:58,990 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-27 10:04:58,995 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-27 10:04:58,999 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-27 10:04:59,002 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-27 10:04:59,005 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-27 10:04:59,006 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-27 10:04:59,008 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-27 10:04:59,009 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-27 10:04:59,023 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-27 10:04:59,024 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-27 10:04:59,031 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-27 10:04:59,033 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-27 10:04:59,042 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-27 10:04:59,043 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-27 10:04:59,052 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-27 10:04:59,056 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-27 10:04:59,056 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-27 10:04:59,056 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-27 10:04:59,060 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-27 10:04:59,061 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-27 10:04:59,061 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-27 10:04:59,070 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-27 10:04:59,071 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-27 10:04:59,072 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-27 10:04:59,076 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-27 10:04:59,077 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-27 10:04:59,081 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-27 10:04:59,082 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-27 10:04:59,086 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-27 10:04:59,086 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 10:04:59,134 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-27 10:04:59,134 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-27 10:04:59,137 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-27 10:04:59,137 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-27 10:04:59,142 INFO L133 SettingsManager]: * Use SBE=true [2018-11-27 10:04:59,142 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-27 10:04:59,143 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-27 10:04:59,143 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-27 10:04:59,143 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-27 10:04:59,143 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-27 10:04:59,143 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-27 10:04:59,143 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-27 10:04:59,144 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-27 10:04:59,144 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-27 10:04:59,144 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-27 10:04:59,144 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-27 10:04:59,144 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-27 10:04:59,145 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-27 10:04:59,150 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-27 10:04:59,150 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-27 10:04:59,150 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-27 10:04:59,151 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-27 10:04:59,151 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-27 10:04:59,151 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-27 10:04:59,151 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-27 10:04:59,151 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-27 10:04:59,152 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-27 10:04:59,152 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-27 10:04:59,155 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-27 10:04:59,155 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-27 10:04:59,240 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-27 10:04:59,273 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-27 10:04:59,284 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-27 10:04:59,286 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-27 10:04:59,290 INFO L276 PluginConnector]: CDTParser initialized [2018-11-27 10:04:59,292 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/bitvector/jain_2_true-unreach-call_true-no-overflow_false-termination.i [2018-11-27 10:04:59,415 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f71f8d7ac/47e5369dc5f94e8eb70d325e2c1236e5/FLAG703952b20 [2018-11-27 10:05:00,366 INFO L307 CDTParser]: Found 1 translation units. [2018-11-27 10:05:00,369 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/bitvector/jain_2_true-unreach-call_true-no-overflow_false-termination.i [2018-11-27 10:05:00,386 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f71f8d7ac/47e5369dc5f94e8eb70d325e2c1236e5/FLAG703952b20 [2018-11-27 10:05:00,542 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f71f8d7ac/47e5369dc5f94e8eb70d325e2c1236e5 [2018-11-27 10:05:00,569 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-27 10:05:00,571 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-27 10:05:00,576 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-27 10:05:00,576 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-27 10:05:00,583 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-27 10:05:00,590 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:05:00" (1/1) ... [2018-11-27 10:05:00,596 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43cf84a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:00, skipping insertion in model container [2018-11-27 10:05:00,596 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:05:00" (1/1) ... [2018-11-27 10:05:00,618 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-27 10:05:00,662 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-27 10:05:01,107 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 10:05:01,126 INFO L191 MainTranslator]: Completed pre-run [2018-11-27 10:05:01,170 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-27 10:05:01,198 INFO L195 MainTranslator]: Completed translation [2018-11-27 10:05:01,198 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01 WrapperNode [2018-11-27 10:05:01,198 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-27 10:05:01,199 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-27 10:05:01,199 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-27 10:05:01,199 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-27 10:05:01,219 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,219 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,226 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,227 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,235 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,243 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,249 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:05:01" (1/1) ... [2018-11-27 10:05:01,250 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-27 10:05:01,253 INFO L168 Benchmark]: Toolchain (without parser) took 683.34 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 10:05:01,256 INFO L168 Benchmark]: CDTParser took 0.30 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 10:05:01,260 INFO L168 Benchmark]: CACSL2BoogieTranslator took 623.17 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 10:05:01,261 INFO L168 Benchmark]: Boogie Preprocessor took 51.39 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 10:05:01,274 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 0.30 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 623.17 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 Preprocessor took 51.39 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...