java -Xss4m -Xmx2000000000 -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/array-industry-pattern/array_monotonic_true-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec392ea [2018-07-08 14:47:51,158 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-08 14:47:51,168 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-08 14:47:51,189 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-08 14:47:51,190 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-08 14:47:51,200 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-08 14:47:51,202 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-08 14:47:51,204 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-08 14:47:51,206 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-08 14:47:51,206 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-08 14:47:51,218 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-08 14:47:51,218 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-08 14:47:51,219 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-08 14:47:51,220 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-08 14:47:51,223 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-08 14:47:51,229 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-08 14:47:51,230 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-08 14:47:51,232 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-08 14:47:51,243 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-08 14:47:51,245 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-08 14:47:51,253 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-08 14:47:51,255 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-08 14:47:51,265 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-08 14:47:51,265 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-08 14:47:51,266 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-08 14:47:51,266 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-08 14:47:51,267 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-08 14:47:51,268 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-08 14:47:51,275 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-08 14:47:51,277 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-08 14:47:51,277 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-08 14:47:51,278 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-08 14:47:51,278 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-08 14:47:51,278 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-08 14:47:51,288 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-08 14:47:51,289 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-08 14:47:51,289 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-07-08 14:47:51,330 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-08 14:47:51,330 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-08 14:47:51,331 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-08 14:47:51,331 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-08 14:47:51,332 INFO L133 SettingsManager]: * Use SBE=true [2018-07-08 14:47:51,343 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-08 14:47:51,343 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-07-08 14:47:51,343 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-08 14:47:51,343 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-08 14:47:51,344 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-08 14:47:51,344 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-08 14:47:51,344 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-08 14:47:51,344 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-08 14:47:51,344 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-08 14:47:51,345 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-08 14:47:51,345 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-07-08 14:47:51,345 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-07-08 14:47:51,345 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-07-08 14:47:51,345 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-08 14:47:51,345 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-08 14:47:51,346 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-07-08 14:47:51,346 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-08 14:47:51,346 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-08 14:47:51,346 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-08 14:47:51,346 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-08 14:47:51,347 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-08 14:47:51,352 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-07-08 14:47:51,358 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-07-08 14:47:51,359 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-07-08 14:47:51,436 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-08 14:47:51,469 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-08 14:47:51,478 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-08 14:47:51,480 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-08 14:47:51,480 INFO L276 PluginConnector]: CDTParser initialized [2018-07-08 14:47:51,481 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_monotonic_true-unreach-call_true-termination.i [2018-07-08 14:47:52,122 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/e550a6f6e/4e674c860d8b43c991b4e37ffbb1af06/FLAG683453f4d [2018-07-08 14:47:52,558 INFO L276 CDTParser]: Found 1 translation units. [2018-07-08 14:47:52,564 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/array-industry-pattern/array_monotonic_true-unreach-call_true-termination.i [2018-07-08 14:47:52,582 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/e550a6f6e/4e674c860d8b43c991b4e37ffbb1af06/FLAG683453f4d [2018-07-08 14:47:52,623 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/e550a6f6e/4e674c860d8b43c991b4e37ffbb1af06 [2018-07-08 14:47:52,646 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-08 14:47:52,663 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-08 14:47:52,671 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-08 14:47:52,671 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-08 14:47:52,689 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-08 14:47:52,690 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:47:52" (1/1) ... [2018-07-08 14:47:52,700 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1df7b14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:52, skipping insertion in model container [2018-07-08 14:47:52,700 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:47:52" (1/1) ... [2018-07-08 14:47:53,036 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-08 14:47:53,129 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 14:47:53,168 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-08 14:47:53,181 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 14:47:53,212 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53 WrapperNode [2018-07-08 14:47:53,212 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-08 14:47:53,213 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-08 14:47:53,213 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-08 14:47:53,213 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-08 14:47:53,233 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,243 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,245 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,248 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,262 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,263 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:47:53" (1/1) ... [2018-07-08 14:47:53,265 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-08 14:47:53,267 INFO L168 Benchmark]: Toolchain (without parser) took 620.79 ms. Allocated memory is still 383.3 MB. Free memory was 327.0 MB in the beginning and 316.0 MB in the end (delta: 11.0 MB). Peak memory consumption was 11.0 MB. Max. memory is 1.9 GB. [2018-07-08 14:47:53,281 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-08 14:47:53,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 541.62 ms. Allocated memory is still 383.3 MB. Free memory was 327.0 MB in the beginning and 317.1 MB in the end (delta: 9.9 MB). Peak memory consumption was 9.9 MB. Max. memory is 1.9 GB. [2018-07-08 14:47:53,291 INFO L168 Benchmark]: Boogie Preprocessor took 52.65 ms. Allocated memory is still 383.3 MB. Free memory was 317.1 MB in the beginning and 316.0 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 1.9 GB. [2018-07-08 14:47:53,305 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 383.3 MB. Free memory is still 347.7 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 541.62 ms. Allocated memory is still 383.3 MB. Free memory was 327.0 MB in the beginning and 317.1 MB in the end (delta: 9.9 MB). Peak memory consumption was 9.9 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 52.65 ms. Allocated memory is still 383.3 MB. Free memory was 317.1 MB in the beginning and 316.0 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...