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_750.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-3b9210c [2019-08-06 16:48:31,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-06 16:48:31,097 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-06 16:48:31,108 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-06 16:48:31,109 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-06 16:48:31,110 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-06 16:48:31,111 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-06 16:48:31,113 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-06 16:48:31,116 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-06 16:48:31,117 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-06 16:48:31,118 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-06 16:48:31,121 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-06 16:48:31,121 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-06 16:48:31,122 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-06 16:48:31,123 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-06 16:48:31,126 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-06 16:48:31,127 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-06 16:48:31,127 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-06 16:48:31,131 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-06 16:48:31,138 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-06 16:48:31,140 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-06 16:48:31,144 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-06 16:48:31,145 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-06 16:48:31,146 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-06 16:48:31,147 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-06 16:48:31,148 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-06 16:48:31,148 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-06 16:48:31,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-06 16:48:31,149 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-06 16:48:31,150 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-06 16:48:31,150 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-06 16:48:31,151 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-06 16:48:31,151 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-06 16:48:31,152 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-06 16:48:31,153 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-06 16:48:31,153 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-06 16:48:31,154 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-06 16:48:31,154 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-06 16:48:31,154 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-06 16:48:31,155 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-06 16:48:31,156 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-06 16:48:31,182 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-06 16:48:31,194 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-06 16:48:31,198 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-06 16:48:31,199 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-06 16:48:31,200 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-06 16:48:31,200 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_750.bpl [2019-08-06 16:48:31,200 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_750.bpl' [2019-08-06 16:48:31,286 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-06 16:48:31,287 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-06 16:48:31,288 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-06 16:48:31,288 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-06 16:48:31,288 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-06 16:48:31,311 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,313 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,342 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,344 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,371 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,383 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,395 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (1/1) ... [2019-08-06 16:48:31,403 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-06 16:48:31,404 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-06 16:48:31,404 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-06 16:48:31,405 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-06 16:48:31,405 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 06.08 04:48:31" (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 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_queue [2019-08-06 16:48:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_channelBusy [2019-08-06 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_time [2019-08-06 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t [2019-08-06 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t0 [2019-08-06 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_RX_1$t0 [2019-08-06 16:48:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_LZ_1$t0 [2019-08-06 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$t0 [2019-08-06 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$sendCount [2019-08-06 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t [2019-08-06 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t0 [2019-08-06 16:48:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-06 16:48:31,478 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-06 16:48:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-06 16:48:31,479 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-06 16:48:31,803 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-06 16:48:35,682 INFO L275 CfgBuilder]: Using library mode [2019-08-06 16:48:35,682 INFO L283 CfgBuilder]: Removed 32 assume(true) statements. [2019-08-06 16:48:35,683 INFO L202 PluginConnector]: Adding new model u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:48:35 BoogieIcfgContainer [2019-08-06 16:48:35,684 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-06 16:48:35,684 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-06 16:48:35,684 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-06 16:48:35,685 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-06 16:48:35,685 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.08 04:48:35" (1/1) ... [2019-08-06 16:48:35,696 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-06 16:48:35,699 INFO L155 IcfgInterpreter]: Building call graph [2019-08-06 16:48:35,708 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-06 16:48:35,716 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-06 16:48:35,717 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-06 16:48:56,431 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-06 16:48:56,431 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-06 16:48:56,434 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 118839#(and (<= time 9600.0) (not (< MAC_1$power 750.0))) [2019-08-06 16:48:56,435 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 124427#(and (<= time 9600.0) (not (< MAC_1$power 750.0))) [2019-08-06 16:48:56,436 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-06 16:48:56,441 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-06 16:48:56,444 INFO L168 Benchmark]: Toolchain (without parser) took 25155.33 ms. Allocated memory was 133.7 MB in the beginning and 1.0 GB in the end (delta: 878.7 MB). Free memory was 106.5 MB in the beginning and 280.0 MB in the end (delta: -173.5 MB). Peak memory consumption was 925.3 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:56,446 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.15 ms. Allocated memory is still 133.7 MB. Free memory was 111.2 MB in the beginning and 111.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-06 16:48:56,447 INFO L168 Benchmark]: Boogie Preprocessor took 115.70 ms. Allocated memory is still 133.7 MB. Free memory was 106.5 MB in the beginning and 102.0 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:56,448 INFO L168 Benchmark]: RCFGBuilder took 4279.52 ms. Allocated memory was 133.7 MB in the beginning and 196.6 MB in the end (delta: 62.9 MB). Free memory was 101.8 MB in the beginning and 136.9 MB in the end (delta: -35.1 MB). Peak memory consumption was 87.7 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:56,450 INFO L168 Benchmark]: Symbolic Interpretation took 20756.87 ms. Allocated memory was 196.6 MB in the beginning and 1.0 GB in the end (delta: 815.8 MB). Free memory was 136.9 MB in the beginning and 280.0 MB in the end (delta: -143.1 MB). Peak memory consumption was 892.8 MB. Max. memory is 7.1 GB. [2019-08-06 16:48:56,454 INFO L335 ainManager$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 0.15 ms. Allocated memory is still 133.7 MB. Free memory was 111.2 MB in the beginning and 111.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 115.70 ms. Allocated memory is still 133.7 MB. Free memory was 106.5 MB in the beginning and 102.0 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4279.52 ms. Allocated memory was 133.7 MB in the beginning and 196.6 MB in the end (delta: 62.9 MB). Free memory was 101.8 MB in the beginning and 136.9 MB in the end (delta: -35.1 MB). Peak memory consumption was 87.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 20756.87 ms. Allocated memory was 196.6 MB in the beginning and 1.0 GB in the end (delta: 815.8 MB). Free memory was 136.9 MB in the beginning and 280.0 MB in the end (delta: -143.1 MB). Peak memory consumption was 892.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...