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/array-industry-pattern/array_single_elem_init_false-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-fe202a8 [2018-11-19 12:08:36,043 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-19 12:08:36,048 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-19 12:08:36,084 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-19 12:08:36,085 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-19 12:08:36,086 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-19 12:08:36,092 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-19 12:08:36,096 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-19 12:08:36,099 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-19 12:08:36,100 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-19 12:08:36,107 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-19 12:08:36,107 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-19 12:08:36,108 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-19 12:08:36,117 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-19 12:08:36,125 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-19 12:08:36,126 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-19 12:08:36,133 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-19 12:08:36,144 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-19 12:08:36,149 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-19 12:08:36,151 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-19 12:08:36,155 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-19 12:08:36,159 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-19 12:08:36,171 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-19 12:08:36,190 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-19 12:08:36,190 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-19 12:08:36,195 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-19 12:08:36,196 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-19 12:08:36,196 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 [2018-11-19 12:08:36,248 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-19 12:08:36,248 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-19 12:08:36,250 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-19 12:08:36,250 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-19 12:08:36,253 INFO L133 SettingsManager]: * Use SBE=true [2018-11-19 12:08:36,253 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-19 12:08:36,253 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-19 12:08:36,253 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-19 12:08:36,257 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-19 12:08:36,257 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-19 12:08:36,257 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-19 12:08:36,260 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-19 12:08:36,260 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-19 12:08:36,260 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-19 12:08:36,260 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-19 12:08:36,261 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-19 12:08:36,261 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-19 12:08:36,261 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-19 12:08:36,261 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-19 12:08:36,261 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-19 12:08:36,262 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-19 12:08:36,262 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-19 12:08:36,262 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-19 12:08:36,262 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-19 12:08:36,262 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-19 12:08:36,266 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-19 12:08:36,266 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-19 12:08:36,266 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-19 12:08:36,267 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-19 12:08:36,268 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-19 12:08:36,402 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-19 12:08:36,442 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-19 12:08:36,449 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-19 12:08:36,453 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-19 12:08:36,453 INFO L276 PluginConnector]: CDTParser initialized [2018-11-19 12:08:36,457 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-industry-pattern/array_single_elem_init_false-unreach-call_true-termination.i [2018-11-19 12:08:36,608 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4049a7361/54abe94ed9bf4441b7ff8502026944cd/FLAGf12158f15 [2018-11-19 12:08:37,607 INFO L307 CDTParser]: Found 1 translation units. [2018-11-19 12:08:37,608 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-industry-pattern/array_single_elem_init_false-unreach-call_true-termination.i [2018-11-19 12:08:37,628 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4049a7361/54abe94ed9bf4441b7ff8502026944cd/FLAGf12158f15 [2018-11-19 12:08:37,904 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4049a7361/54abe94ed9bf4441b7ff8502026944cd [2018-11-19 12:08:37,927 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-19 12:08:37,930 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-19 12:08:37,935 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-19 12:08:37,936 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-19 12:08:37,949 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-19 12:08:37,955 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 12:08:37" (1/1) ... [2018-11-19 12:08:37,958 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46d9661e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:37, skipping insertion in model container [2018-11-19 12:08:37,958 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 12:08:37" (1/1) ... [2018-11-19 12:08:37,988 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-19 12:08:38,048 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-19 12:08:38,589 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 12:08:38,602 INFO L191 MainTranslator]: Completed pre-run [2018-11-19 12:08:38,676 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 12:08:38,745 INFO L195 MainTranslator]: Completed translation [2018-11-19 12:08:38,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38 WrapperNode [2018-11-19 12:08:38,746 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-19 12:08:38,751 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-19 12:08:38,752 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-19 12:08:38,752 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-19 12:08:38,778 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,779 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,805 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,805 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,852 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,874 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,881 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 12:08:38" (1/1) ... [2018-11-19 12:08:38,883 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-19 12:08:38,902 INFO L168 Benchmark]: Toolchain (without parser) took 969.91 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. [2018-11-19 12:08:38,908 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. [2018-11-19 12:08:38,912 INFO L168 Benchmark]: CACSL2BoogieTranslator took 815.54 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. [2018-11-19 12:08:38,914 INFO L168 Benchmark]: Boogie Preprocessor took 144.52 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. [2018-11-19 12:08:38,924 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 815.54 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 Preprocessor took 144.52 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...