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/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_759_375.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-e6f8464 [2019-08-06 14:17:34,863 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 14:17:34,866 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 14:17:34,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 14:17:34,878 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 14:17:34,879 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 14:17:34,881 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 14:17:34,882 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 14:17:34,884 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 14:17:34,885 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 14:17:34,886 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 14:17:34,887 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 14:17:34,888 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 14:17:34,889 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 14:17:34,890 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 14:17:34,891 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 14:17:34,892 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 14:17:34,893 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 14:17:34,895 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 14:17:34,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 14:17:34,899 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 14:17:34,900 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 14:17:34,901 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 14:17:34,902 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 14:17:34,905 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 14:17:34,905 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 14:17:34,906 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 14:17:34,907 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 14:17:34,907 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 14:17:34,908 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 14:17:34,909 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 14:17:34,909 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 14:17:34,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 14:17:34,911 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 14:17:34,912 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 14:17:34,913 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 14:17:34,913 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 14:17:34,914 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 14:17:34,914 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 14:17:34,915 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 14:17:34,916 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 14:17:34,943 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 14:17:34,956 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 14:17:34,960 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 14:17:34,961 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 14:17:34,962 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 14:17:34,963 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_759_375.bpl [2019-08-06 14:17:34,963 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_759_375.bpl' [2019-08-06 14:17:35,071 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 14:17:35,073 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 14:17:35,074 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 14:17:35,074 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 14:17:35,074 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 14:17:35,097 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,098 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,122 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,125 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,151 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,168 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,188 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (1/1) ... [2019-08-06 14:17:35,201 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 14:17:35,202 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 14:17:35,203 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 14:17:35,203 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 14:17:35,204 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 02:17:35" (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 14:17:35,277 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_queue [2019-08-06 14:17:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_channelBusy [2019-08-06 14:17:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_time [2019-08-06 14:17:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t [2019-08-06 14:17:35,278 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t0 [2019-08-06 14:17:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_RX_1$t0 [2019-08-06 14:17:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_LZ_1$t0 [2019-08-06 14:17:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$t0 [2019-08-06 14:17:35,279 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$sendCount [2019-08-06 14:17:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t [2019-08-06 14:17:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t0 [2019-08-06 14:17:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-06 14:17:35,281 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-06 14:17:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 14:17:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 14:17:35,647 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-06 14:17:39,424 INFO L275 CfgBuilder]: Using library mode [2019-08-06 14:17:39,425 INFO L283 CfgBuilder]: Removed 32 assume(true) statements. [2019-08-06 14:17:39,426 INFO L202 PluginConnector]: Adding new model u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 02:17:39 BoogieIcfgContainer [2019-08-06 14:17:39,426 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 14:17:39,427 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 14:17:39,427 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 14:17:39,427 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 14:17:39,428 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "u2b07_batman_intermittent_power_759_375.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 02:17:39" (1/1) ... [2019-08-06 14:17:39,439 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-06 14:17:39,442 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 14:17:39,451 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-06 14:17:39,459 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 14:17:39,460 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-06 14:17:57,694 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 14:17:57,695 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 14:17:57,699 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 124427#(and (<= time 9600.0) (not (< MAC_1$power (/ 6075.0 8.0)))) [2019-08-06 14:17:57,699 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 118839#(and (<= time 9600.0) (not (< MAC_1$power (/ 6075.0 8.0)))) [2019-08-06 14:17:57,701 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-06 14:17:57,707 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 14:17:57,710 INFO L168 Benchmark]: Toolchain (without parser) took 22635.49 ms. Allocated memory was 138.4 MB in the beginning and 1.1 GB in the end (delta: 993.5 MB). Free memory was 103.0 MB in the beginning and 1.0 GB in the end (delta: -937.9 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-06 14:17:57,711 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 138.4 MB. Free memory is still 107.6 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-06 14:17:57,712 INFO L168 Benchmark]: Boogie Preprocessor took 127.89 ms. Allocated memory is still 138.4 MB. Free memory was 103.0 MB in the beginning and 98.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. [2019-08-06 14:17:57,713 INFO L168 Benchmark]: RCFGBuilder took 4224.29 ms. Allocated memory was 138.4 MB in the beginning and 201.3 MB in the end (delta: 62.9 MB). Free memory was 98.4 MB in the beginning and 136.6 MB in the end (delta: -38.2 MB). Peak memory consumption was 90.8 MB. Max. memory is 7.1 GB. [2019-08-06 14:17:57,715 INFO L168 Benchmark]: Symbolic Interpretation took 18279.95 ms. Allocated memory was 201.3 MB in the beginning and 1.1 GB in the end (delta: 930.6 MB). Free memory was 136.6 MB in the beginning and 1.0 GB in the end (delta: -904.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-06 14:17:57,720 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 706]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 469]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 138.4 MB. Free memory is still 107.6 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 127.89 ms. Allocated memory is still 138.4 MB. Free memory was 103.0 MB in the beginning and 98.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4224.29 ms. Allocated memory was 138.4 MB in the beginning and 201.3 MB in the end (delta: 62.9 MB). Free memory was 98.4 MB in the beginning and 136.6 MB in the end (delta: -38.2 MB). Peak memory consumption was 90.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 18279.95 ms. Allocated memory was 201.3 MB in the beginning and 1.1 GB in the end (delta: 930.6 MB). Free memory was 136.6 MB in the beginning and 1.0 GB in the end (delta: -904.4 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...