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/product-lines/minepump_spec4_product54_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-985f63f [2018-10-11 19:01:23,944 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-11 19:01:23,949 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-11 19:01:23,974 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-11 19:01:23,975 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-11 19:01:23,976 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-11 19:01:23,978 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-11 19:01:23,991 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-11 19:01:23,996 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-11 19:01:23,998 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-11 19:01:24,005 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-11 19:01:24,006 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-11 19:01:24,007 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-11 19:01:24,009 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-11 19:01:24,010 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-11 19:01:24,022 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-11 19:01:24,023 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-11 19:01:24,032 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-11 19:01:24,043 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-11 19:01:24,047 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-11 19:01:24,049 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-11 19:01:24,055 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-11 19:01:24,061 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-11 19:01:24,062 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-11 19:01:24,062 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-11 19:01:24,065 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-11 19:01:24,067 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-11 19:01:24,068 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-11 19:01:24,075 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-11 19:01:24,076 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-11 19:01:24,076 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-11 19:01:24,080 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-11 19:01:24,081 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-11 19:01:24,081 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-11 19:01:24,082 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-11 19:01:24,083 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-11 19:01:24,089 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 [2018-10-11 19:01:24,139 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-11 19:01:24,139 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-11 19:01:24,147 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-11 19:01:24,147 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-11 19:01:24,148 INFO L133 SettingsManager]: * Use SBE=true [2018-10-11 19:01:24,148 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-11 19:01:24,148 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-11 19:01:24,148 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-11 19:01:24,148 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-11 19:01:24,149 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-11 19:01:24,149 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-11 19:01:24,149 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-11 19:01:24,149 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-11 19:01:24,149 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-11 19:01:24,150 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-11 19:01:24,153 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-11 19:01:24,153 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-11 19:01:24,153 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-11 19:01:24,154 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-11 19:01:24,155 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-11 19:01:24,155 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-11 19:01:24,156 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-11 19:01:24,156 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-11 19:01:24,156 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-11 19:01:24,156 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-11 19:01:24,156 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-11 19:01:24,157 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-11 19:01:24,163 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-11 19:01:24,163 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-11 19:01:24,287 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-11 19:01:24,322 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-11 19:01:24,331 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-11 19:01:24,338 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-11 19:01:24,338 INFO L276 PluginConnector]: CDTParser initialized [2018-10-11 19:01:24,339 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product54_true-unreach-call_false-termination.cil.c [2018-10-11 19:01:24,477 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1c319c49f/acff2aa5cdb94ce8aebd54dba0dbb35d/FLAG3d5402718 [2018-10-11 19:01:25,665 INFO L298 CDTParser]: Found 1 translation units. [2018-10-11 19:01:25,674 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product54_true-unreach-call_false-termination.cil.c [2018-10-11 19:01:25,716 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1c319c49f/acff2aa5cdb94ce8aebd54dba0dbb35d/FLAG3d5402718 [2018-10-11 19:01:25,754 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1c319c49f/acff2aa5cdb94ce8aebd54dba0dbb35d [2018-10-11 19:01:25,782 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-11 19:01:25,785 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-11 19:01:25,789 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-11 19:01:25,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-11 19:01:25,799 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-11 19:01:25,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:01:25" (1/1) ... [2018-10-11 19:01:25,814 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@595cca05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:25, skipping insertion in model container [2018-10-11 19:01:25,815 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:01:25" (1/1) ... [2018-10-11 19:01:25,838 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-11 19:01:25,968 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-11 19:01:26,822 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 19:01:26,871 INFO L189 MainTranslator]: Completed pre-run [2018-10-11 19:01:27,155 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 19:01:27,274 INFO L193 MainTranslator]: Completed translation [2018-10-11 19:01:27,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27 WrapperNode [2018-10-11 19:01:27,276 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-11 19:01:27,277 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-11 19:01:27,278 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-11 19:01:27,278 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-11 19:01:27,317 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,483 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,483 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,624 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,656 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,676 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:01:27" (1/1) ... [2018-10-11 19:01:27,702 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-11 19:01:27,711 INFO L168 Benchmark]: Toolchain (without parser) took 1927.36 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: -49.1 MB). Peak memory consumption was 44.3 MB. Max. memory is 1.9 GB. [2018-10-11 19:01:27,721 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-10-11 19:01:27,721 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1487.62 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: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 1.9 GB. [2018-10-11 19:01:27,724 INFO L168 Benchmark]: Boogie Preprocessor took 424.83 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: -81.1 MB). Peak memory consumption was 12.3 MB. Max. memory is 1.9 GB. [2018-10-11 19:01:27,735 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 0.22 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 1487.62 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: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 424.83 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: -81.1 MB). Peak memory consumption was 12.3 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...