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_200.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:48:28,426 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:48:28,432 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:48:28,445 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:48:28,445 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:48:28,447 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:48:28,448 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:48:28,451 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:48:28,452 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:48:28,453 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:48:28,454 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:48:28,455 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:48:28,456 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:48:28,457 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:48:28,458 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:48:28,459 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:48:28,459 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:48:28,460 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:48:28,462 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:48:28,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:48:28,466 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:48:28,467 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:48:28,468 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:48:28,469 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:48:28,471 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:48:28,472 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:48:28,472 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:48:28,474 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:48:28,475 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:48:28,476 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:48:28,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:48:28,478 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:48:28,479 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:48:28,482 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:48:28,483 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:48:28,483 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:48:28,484 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:48:28,484 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:48:28,484 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:48:28,485 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:48:28,486 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:48:28,514 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:48:28,524 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:48:28,527 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:48:28,529 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:48:28,529 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:48:28,530 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_200.bpl [2019-08-06 16:48:28,530 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_200.bpl' [2019-08-06 16:48:28,619 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:48:28,620 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:48:28,621 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:48:28,621 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:48:28,621 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:48:28,643 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,645 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,667 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,669 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,696 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,705 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,730 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (1/1) ... [2019-08-06 16:48:28,739 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:48:28,742 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:48:28,742 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:48:28,743 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:48:28,744 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:28" (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 16:48:28,812 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_queue [2019-08-06 16:48:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_channelBusy [2019-08-06 16:48:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_time [2019-08-06 16:48:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t [2019-08-06 16:48:28,813 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t0 [2019-08-06 16:48:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_RX_1$t0 [2019-08-06 16:48:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_LZ_1$t0 [2019-08-06 16:48:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$t0 [2019-08-06 16:48:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$sendCount [2019-08-06 16:48:28,814 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t [2019-08-06 16:48:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t0 [2019-08-06 16:48:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-06 16:48:28,815 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-06 16:48:28,815 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 16:48:28,816 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 16:48:29,174 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-06 16:48:33,098 INFO L275 CfgBuilder]: Using library mode [2019-08-06 16:48:33,099 INFO L283 CfgBuilder]: Removed 32 assume(true) statements. [2019-08-06 16:48:33,100 INFO L202 PluginConnector]: Adding new model u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:48:33 BoogieIcfgContainer [2019-08-06 16:48:33,100 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 16:48:33,101 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 16:48:33,101 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 16:48:33,102 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 16:48:33,103 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:48:33" (1/1) ... [2019-08-06 16:48:33,115 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-06 16:48:33,117 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 16:48:33,126 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-06 16:48:33,135 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 16:48:33,136 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-06 16:48:52,003 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 16:48:52,004 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 16:48:52,007 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 118839#(and (<= time 9600.0) (not (< MAC_1$power 200.0))) [2019-08-06 16:48:52,008 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 124427#(and (<= time 9600.0) (not (< MAC_1$power 200.0))) [2019-08-06 16:48:52,009 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-06 16:48:52,015 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 16:48:52,018 INFO L168 Benchmark]: Toolchain (without parser) took 23396.48 ms. Allocated memory was 141.0 MB in the beginning and 987.8 MB in the end (delta: 846.7 MB). Free memory was 105.9 MB in the beginning and 549.2 MB in the end (delta: -443.3 MB). Peak memory consumption was 781.3 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:52,020 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 141.0 MB. Free memory was 110.7 MB in the beginning and 110.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-06 16:48:52,021 INFO L168 Benchmark]: Boogie Preprocessor took 118.13 ms. Allocated memory is still 141.0 MB. Free memory was 105.9 MB in the beginning and 101.4 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:52,023 INFO L168 Benchmark]: RCFGBuilder took 4359.10 ms. Allocated memory was 141.0 MB in the beginning and 203.9 MB in the end (delta: 62.9 MB). Free memory was 101.2 MB in the beginning and 137.8 MB in the end (delta: -36.6 MB). Peak memory consumption was 86.3 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:52,024 INFO L168 Benchmark]: Symbolic Interpretation took 18913.81 ms. Allocated memory was 203.9 MB in the beginning and 987.8 MB in the end (delta: 783.8 MB). Free memory was 137.8 MB in the beginning and 549.2 MB in the end (delta: -411.3 MB). Peak memory consumption was 750.3 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:52,029 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - 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: - 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: * 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 141.0 MB. Free memory was 110.7 MB in the beginning and 110.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.13 ms. Allocated memory is still 141.0 MB. Free memory was 105.9 MB in the beginning and 101.4 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4359.10 ms. Allocated memory was 141.0 MB in the beginning and 203.9 MB in the end (delta: 62.9 MB). Free memory was 101.2 MB in the beginning and 137.8 MB in the end (delta: -36.6 MB). Peak memory consumption was 86.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 18913.81 ms. Allocated memory was 203.9 MB in the beginning and 987.8 MB in the end (delta: 783.8 MB). Free memory was 137.8 MB in the beginning and 549.2 MB in the end (delta: -411.3 MB). Peak memory consumption was 750.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...