./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/minepump_spec2_product25.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 509859d6 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_spec2_product25.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 5c8fccd9aead26260fe6c28d5df9729813f96355 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 0.1.24-509859d [2019-11-27 17:57:01,207 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 17:57:01,212 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 17:57:01,245 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 17:57:01,247 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 17:57:01,253 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 17:57:01,258 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 17:57:01,275 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 17:57:01,281 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 17:57:01,284 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 17:57:01,289 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 17:57:01,294 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 17:57:01,295 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 17:57:01,299 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 17:57:01,305 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 17:57:01,308 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 17:57:01,311 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 17:57:01,314 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 17:57:01,322 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 17:57:01,329 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 17:57:01,338 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 17:57:01,345 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 17:57:01,347 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 17:57:01,352 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 17:57:01,359 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 17:57:01,359 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 17:57:01,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 17:57:01,363 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 17:57:01,364 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 17:57:01,368 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 17:57:01,369 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 17:57:01,369 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 17:57:01,370 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 17:57:01,374 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 17:57:01,377 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 17:57:01,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 17:57:01,381 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 17:57:01,381 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 17:57:01,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 17:57:01,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 17:57:01,389 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 17:57:01,390 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2019-11-27 17:57:01,435 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 17:57:01,436 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 17:57:01,441 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 17:57:01,441 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 17:57:01,442 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 17:57:01,444 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2019-11-27 17:57:01,444 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2019-11-27 17:57:01,445 INFO L138 SettingsManager]: * Use old map elimination=false [2019-11-27 17:57:01,445 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2019-11-27 17:57:01,445 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2019-11-27 17:57:01,447 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2019-11-27 17:57:01,449 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 17:57:01,449 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-27 17:57:01,450 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2019-11-27 17:57:01,450 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 17:57:01,450 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-27 17:57:01,452 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 17:57:01,452 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2019-11-27 17:57:01,452 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2019-11-27 17:57:01,453 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2019-11-27 17:57:01,453 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-27 17:57:01,456 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 17:57:01,456 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2019-11-27 17:57:01,457 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 17:57:01,457 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2019-11-27 17:57:01,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 17:57:01,457 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 17:57:01,458 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2019-11-27 17:57:01,459 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 17:57:01,459 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 17:57:01,461 INFO L138 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2019-11-27 17:57:01,462 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2019-11-27 17:57:01,464 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 -> 5c8fccd9aead26260fe6c28d5df9729813f96355 [2019-11-27 17:57:02,065 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 17:57:02,092 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 17:57:02,100 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 17:57:02,104 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 17:57:02,106 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 17:57:02,109 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/minepump_spec2_product25.cil.c [2019-11-27 17:57:02,263 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70621b0e5/6cbd0cd800b8496bb1fa0fc77963f0c3/FLAG32fdded18 [2019-11-27 17:57:03,388 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 17:57:03,389 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/minepump_spec2_product25.cil.c [2019-11-27 17:57:03,442 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70621b0e5/6cbd0cd800b8496bb1fa0fc77963f0c3/FLAG32fdded18 [2019-11-27 17:57:03,479 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70621b0e5/6cbd0cd800b8496bb1fa0fc77963f0c3 [2019-11-27 17:57:03,484 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 17:57:03,486 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 17:57:03,495 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 17:57:03,496 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 17:57:03,500 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 17:57:03,501 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 05:57:03" (1/1) ... [2019-11-27 17:57:03,505 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f9a9c64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:03, skipping insertion in model container [2019-11-27 17:57:03,505 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 05:57:03" (1/1) ... [2019-11-27 17:57:03,515 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 17:57:03,627 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 17:57:04,535 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 17:57:04,578 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 17:57:04,813 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 17:57:04,873 INFO L208 MainTranslator]: Completed translation [2019-11-27 17:57:04,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04 WrapperNode [2019-11-27 17:57:04,874 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 17:57:04,877 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-27 17:57:04,878 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-27 17:57:04,878 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-27 17:57:04,889 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:04,937 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,026 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-27 17:57:05,030 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-27 17:57:05,031 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-27 17:57:05,031 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-27 17:57:05,051 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,051 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,065 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,066 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,098 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,123 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,139 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 05:57:04" (1/1) ... [2019-11-27 17:57:05,151 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-27 17:57:05,169 INFO L168 Benchmark]: Toolchain (without parser) took 1669.85 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 966.0 MB in the beginning and 968.5 MB in the end (delta: -2.5 MB). There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 17:57:05,175 INFO L168 Benchmark]: CDTParser took 0.50 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. [2019-11-27 17:57:05,180 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1381.80 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 966.0 MB in the beginning and 974.2 MB in the end (delta: -8.2 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. [2019-11-27 17:57:05,181 INFO L168 Benchmark]: Boogie Procedure Inliner took 152.50 ms. Allocated memory is still 1.0 GB. Free memory is still 974.2 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 17:57:05,183 INFO L168 Benchmark]: Boogie Preprocessor took 122.35 ms. Allocated memory is still 1.0 GB. Free memory was 974.2 MB in the beginning and 968.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. [2019-11-27 17:57:05,192 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50 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 1381.80 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 966.0 MB in the beginning and 974.2 MB in the end (delta: -8.2 MB). Peak memory consumption was 20.5 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 152.50 ms. Allocated memory is still 1.0 GB. Free memory is still 974.2 MB. There was no memory consumed. Max. memory is 12.5 GB. * Boogie Preprocessor took 122.35 ms. Allocated memory is still 1.0 GB. Free memory was 974.2 MB in the beginning and 968.5 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 12.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...