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/programs/real-life/PricedTimedAutomata/handwritten/pcatest1.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:07:53,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:07:53,739 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:07:53,755 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:07:53,755 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:07:53,756 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:07:53,757 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:07:53,759 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:07:53,761 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:07:53,762 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:07:53,763 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:07:53,764 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:07:53,765 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:07:53,766 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:07:53,767 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:07:53,768 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:07:53,769 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:07:53,770 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:07:53,772 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:07:53,774 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:07:53,776 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:07:53,777 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:07:53,778 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:07:53,779 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:07:53,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:07:53,782 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:07:53,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:07:53,783 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:07:53,784 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:07:53,785 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:07:53,785 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:07:53,786 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:07:53,786 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:07:53,787 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:07:53,788 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:07:53,789 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:07:53,789 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:07:53,790 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:07:53,790 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:07:53,791 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:07:53,791 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:07:53,828 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:07:53,846 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:07:53,851 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:07:53,853 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:07:53,854 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:07:53,854 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedAutomata/handwritten/pcatest1.bpl [2019-08-09 14:07:53,855 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedAutomata/handwritten/pcatest1.bpl' [2019-08-09 14:07:53,919 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:07:53,921 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:07:53,922 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:07:53,922 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:07:53,923 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:07:53,946 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,948 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,959 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,960 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,966 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,970 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,972 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (1/1) ... [2019-08-09 14:07:53,975 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:07:53,976 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:07:53,976 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:07:53,976 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:07:53,979 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:07:53" (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 [2019-08-09 14:07:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_x [2019-08-09 14:07:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-09 14:07:54,072 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-09 14:07:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:07:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:07:54,476 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:07:54,476 INFO L283 CfgBuilder]: Removed 3 assume(true) statements. [2019-08-09 14:07:54,478 INFO L202 PluginConnector]: Adding new model pcatest1.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:07:54 BoogieIcfgContainer [2019-08-09 14:07:54,478 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:07:54,479 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:07:54,479 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:07:54,480 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:07:54,481 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "pcatest1.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:07:54" (1/1) ... [2019-08-09 14:08:25,282 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 34 Received shutdown request... [2019-08-09 14:12:10,896 WARN L196 SmtUtils]: Removed 2 from assertion stack [2019-08-09 14:12:10,897 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation. Reason: Timeout or Toolchain cancelled by user [2019-08-09 14:12:10,902 INFO L168 Benchmark]: Toolchain (without parser) took 256980.13 ms. Allocated memory was 134.7 MB in the beginning and 314.6 MB in the end (delta: 179.8 MB). Free memory was 111.0 MB in the beginning and 150.1 MB in the end (delta: -39.2 MB). Peak memory consumption was 965.2 MB. Max. memory is 7.1 GB. [2019-08-09 14:12:10,907 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.23 ms. Allocated memory is still 134.7 MB. Free memory was 112.4 MB in the beginning and 112.2 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-09 14:12:10,908 INFO L168 Benchmark]: Boogie Preprocessor took 53.59 ms. Allocated memory is still 134.7 MB. Free memory was 110.8 MB in the beginning and 108.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. [2019-08-09 14:12:10,909 INFO L168 Benchmark]: RCFGBuilder took 502.83 ms. Allocated memory is still 134.7 MB. Free memory was 108.6 MB in the beginning and 90.8 MB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 7.1 GB. [2019-08-09 14:12:10,910 INFO L168 Benchmark]: Symbolic Interpretation took 256419.22 ms. Allocated memory was 134.7 MB in the beginning and 314.6 MB in the end (delta: 179.8 MB). Free memory was 90.8 MB in the beginning and 150.1 MB in the end (delta: -59.4 MB). Peak memory consumption was 945.0 MB. Max. memory is 7.1 GB. [2019-08-09 14:12:10,914 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation) Toolchain cancelled while SimplifyDDAWithTimeout was simplifying term of DAG size 30 for 14ms.. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.23 ms. Allocated memory is still 134.7 MB. Free memory was 112.4 MB in the beginning and 112.2 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 53.59 ms. Allocated memory is still 134.7 MB. Free memory was 110.8 MB in the beginning and 108.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 502.83 ms. Allocated memory is still 134.7 MB. Free memory was 108.6 MB in the beginning and 90.8 MB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 256419.22 ms. Allocated memory was 134.7 MB in the beginning and 314.6 MB in the end (delta: 179.8 MB). Free memory was 90.8 MB in the beginning and 150.1 MB in the end (delta: -59.4 MB). Peak memory consumption was 945.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown