./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/minepump_spec4_product09.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 32f26835 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/product-lines/minepump_spec4_product09.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 51c3bbda42df3e7a563a36af727e140b310abe72 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis No suitable file found in config dir /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 22:35:18,003 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 22:35:18,008 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 22:35:18,043 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 22:35:18,045 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 22:35:18,048 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 22:35:18,050 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 22:35:18,071 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 22:35:18,073 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 22:35:18,082 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 22:35:18,085 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 22:35:18,088 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 22:35:18,092 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 22:35:18,096 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 22:35:18,100 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 22:35:18,105 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 22:35:18,111 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 22:35:18,113 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 22:35:18,117 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 22:35:18,126 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 22:35:18,134 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 22:35:18,140 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 22:35:18,143 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 22:35:18,149 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 22:35:18,156 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 22:35:18,157 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 22:35:18,157 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 22:35:18,161 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 22:35:18,164 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 22:35:18,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 22:35:18,166 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 22:35:18,170 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 22:35:18,171 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 22:35:18,172 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 22:35:18,177 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 22:35:18,177 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 22:35:18,179 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 22:35:18,181 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 22:35:18,181 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 22:35:18,187 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 22:35:18,189 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 22:35:18,190 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2019-11-24 22:35:18,239 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 22:35:18,241 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 22:35:18,246 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 22:35:18,246 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 22:35:18,249 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 22:35:18,249 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2019-11-24 22:35:18,250 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2019-11-24 22:35:18,250 INFO L138 SettingsManager]: * Use old map elimination=false [2019-11-24 22:35:18,250 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2019-11-24 22:35:18,250 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2019-11-24 22:35:18,252 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2019-11-24 22:35:18,252 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 22:35:18,255 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 22:35:18,255 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-11-24 22:35:18,256 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 22:35:18,256 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 22:35:18,256 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 22:35:18,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2019-11-24 22:35:18,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2019-11-24 22:35:18,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2019-11-24 22:35:18,258 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 22:35:18,262 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 22:35:18,262 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2019-11-24 22:35:18,262 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 22:35:18,263 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2019-11-24 22:35:18,263 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 22:35:18,263 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 22:35:18,264 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2019-11-24 22:35:18,265 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 22:35:18,265 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 22:35:18,266 INFO L138 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2019-11-24 22:35:18,267 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2019-11-24 22:35:18,269 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 51c3bbda42df3e7a563a36af727e140b310abe72 [2019-11-24 22:35:18,826 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 22:35:18,856 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 22:35:18,863 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 22:35:18,865 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 22:35:18,869 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 22:35:18,870 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec4_product09.cil.c [2019-11-24 22:35:19,021 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7feec8f73/54f6ea02f1b3407c93ddd6513941d5f8/FLAG2ac18807c [2019-11-24 22:35:20,224 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 22:35:20,225 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec4_product09.cil.c [2019-11-24 22:35:20,263 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7feec8f73/54f6ea02f1b3407c93ddd6513941d5f8/FLAG2ac18807c [2019-11-24 22:35:20,299 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7feec8f73/54f6ea02f1b3407c93ddd6513941d5f8 [2019-11-24 22:35:20,306 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 22:35:20,311 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 22:35:20,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 22:35:20,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 22:35:20,320 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 22:35:20,326 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:35:20" (1/1) ... [2019-11-24 22:35:20,332 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1200897d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:20, skipping insertion in model container [2019-11-24 22:35:20,334 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:35:20" (1/1) ... [2019-11-24 22:35:20,353 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 22:35:20,464 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 22:35:21,409 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 22:35:21,455 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 22:35:21,695 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 22:35:21,757 INFO L208 MainTranslator]: Completed translation [2019-11-24 22:35:21,758 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21 WrapperNode [2019-11-24 22:35:21,758 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 22:35:21,761 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 22:35:21,761 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 22:35:21,761 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 22:35:21,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:21,870 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:21,952 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 22:35:21,953 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 22:35:21,953 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 22:35:21,953 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 22:35:21,971 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:21,972 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:21,990 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:21,990 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:22,024 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:22,048 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:22,055 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:35:21" (1/1) ... [2019-11-24 22:35:22,076 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 22:35:22,090 INFO L168 Benchmark]: Toolchain (without parser) took 1771.09 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 978.4 MB in the end (delta: -11.0 MB). There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 22:35:22,095 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 22:35:22,099 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1444.09 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 984.1 MB in the end (delta: -16.7 MB). Peak memory consumption was 20.6 MB. Max. memory is 12.5 GB. [2019-11-24 22:35:22,102 INFO L168 Benchmark]: Boogie Procedure Inliner took 191.97 ms. Allocated memory is still 1.0 GB. Free memory was 984.1 MB in the beginning and 978.4 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. [2019-11-24 22:35:22,106 INFO L168 Benchmark]: Boogie Preprocessor took 124.83 ms. Allocated memory is still 1.0 GB. Free memory is still 978.4 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 22:35:22,114 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1444.09 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 984.1 MB in the end (delta: -16.7 MB). Peak memory consumption was 20.6 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 191.97 ms. Allocated memory is still 1.0 GB. Free memory was 984.1 MB in the beginning and 978.4 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. * Boogie Preprocessor took 124.83 ms. Allocated memory is still 1.0 GB. Free memory is still 978.4 MB. There was no memory consumed. Max. memory is 12.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...