java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/Sifa.xml -i ../../../trunk/examples/LTL/coolant5.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 17:00:02,798 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 17:00:02,800 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 17:00:02,817 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 17:00:02,818 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 17:00:02,820 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 17:00:02,822 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 17:00:02,824 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 17:00:02,828 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 17:00:02,830 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 17:00:02,833 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 17:00:02,834 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 17:00:02,835 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 17:00:02,844 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 17:00:02,845 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 17:00:02,846 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 17:00:02,847 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 17:00:02,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 17:00:02,853 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 17:00:02,857 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 17:00:02,861 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 17:00:02,862 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 17:00:02,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 17:00:02,864 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 17:00:02,867 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 17:00:02,869 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 17:00:02,869 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 17:00:02,870 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 17:00:02,871 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 17:00:02,872 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 17:00:02,872 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 17:00:02,873 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 17:00:02,873 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 17:00:02,874 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 17:00:02,875 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 17:00:02,875 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 17:00:02,876 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 17:00:02,876 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 17:00:02,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 17:00:02,877 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 17:00:02,878 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 17:00:02,905 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 17:00:02,918 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 17:00:02,921 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 17:00:02,923 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 17:00:02,923 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 17:00:02,924 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/LTL/coolant5.bpl [2019-08-06 17:00:02,924 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/LTL/coolant5.bpl' [2019-08-06 17:00:02,962 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 17:00:02,964 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 17:00:02,965 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 17:00:02,965 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 17:00:02,965 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 17:00:02,987 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:02,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:02,995 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:02,996 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:02,999 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:03,004 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:03,005 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... [2019-08-06 17:00:03,006 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 17:00:03,007 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 17:00:03,007 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 17:00:03,007 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 17:00:03,008 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "coolant5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 05:00:02" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2019-08-06 17:00:03,071 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2019-08-06 17:00:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-06 17:00:03,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-06 17:00:03,072 INFO L124 BoogieDeclarations]: Specification and implementation of procedure coolantControl given in one single declaration [2019-08-06 17:00:03,072 INFO L130 BoogieDeclarations]: Found specification of procedure coolantControl [2019-08-06 17:00:03,072 INFO L138 BoogieDeclarations]: Found implementation of procedure coolantControl [2019-08-06 17:00:03,072 INFO L124 BoogieDeclarations]: Specification and implementation of procedure vinToCels given in one single declaration [2019-08-06 17:00:03,073 INFO L130 BoogieDeclarations]: Found specification of procedure vinToCels [2019-08-06 17:00:03,073 INFO L138 BoogieDeclarations]: Found implementation of procedure vinToCels [2019-08-06 17:00:03,073 INFO L124 BoogieDeclarations]: Specification and implementation of procedure display given in one single declaration [2019-08-06 17:00:03,073 INFO L130 BoogieDeclarations]: Found specification of procedure display [2019-08-06 17:00:03,074 INFO L138 BoogieDeclarations]: Found implementation of procedure display [2019-08-06 17:00:03,641 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-06 17:00:03,641 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-06 17:00:03,644 INFO L202 PluginConnector]: Adding new model coolant5.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:00:03 BoogieIcfgContainer [2019-08-06 17:00:03,644 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 17:00:03,645 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 17:00:03,645 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 17:00:03,645 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 17:00:03,646 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "coolant5.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 05:00:03" (1/1) ... [2019-08-06 17:00:03,660 INFO L148 IcfgInterpreter]: Started Sifa with 0 locations of interest [2019-08-06 17:00:03,660 WARN L150 IcfgInterpreter]: No location of interest given. Interpreter runs nevertheless. You may want to cancel. [2019-08-06 17:00:03,665 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 17:00:03,675 INFO L160 IcfgInterpreter]: Initial procedures are [] [2019-08-06 17:00:03,685 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 17:00:03,685 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 17:00:03,686 WARN L172 IcfgInterpreter]: No locations of interest were given [2019-08-06 17:00:03,686 INFO L84 terpretationObserver]: All locations of interest are guaranteed to be unreachable. [2019-08-06 17:00:03,688 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 17:00:03,691 INFO L168 Benchmark]: Toolchain (without parser) took 725.89 ms. Allocated memory is still 134.2 MB. Free memory was 109.1 MB in the beginning and 91.3 MB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:03,693 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.24 ms. Allocated memory is still 134.2 MB. Free memory was 110.4 MB in the beginning and 110.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-06 17:00:03,694 INFO L168 Benchmark]: Boogie Preprocessor took 42.04 ms. Allocated memory is still 134.2 MB. Free memory was 109.1 MB in the beginning and 106.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:03,696 INFO L168 Benchmark]: RCFGBuilder took 637.23 ms. Allocated memory is still 134.2 MB. Free memory was 106.9 MB in the beginning and 93.4 MB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:03,697 INFO L168 Benchmark]: Symbolic Interpretation took 43.49 ms. Allocated memory is still 134.2 MB. Free memory was 93.4 MB in the beginning and 91.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. [2019-08-06 17:00:03,702 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.24 ms. Allocated memory is still 134.2 MB. Free memory was 110.4 MB in the beginning and 110.2 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 42.04 ms. Allocated memory is still 134.2 MB. Free memory was 109.1 MB in the beginning and 106.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 637.23 ms. Allocated memory is still 134.2 MB. Free memory was 106.9 MB in the beginning and 93.4 MB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43.49 ms. Allocated memory is still 134.2 MB. Free memory was 93.4 MB in the beginning and 91.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...