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 0.1.24-4ddfff8 [2019-08-09 14:05:55,385 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:05:55,387 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:05:55,403 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:05:55,404 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:05:55,405 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:05:55,406 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:05:55,408 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:05:55,410 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:05:55,410 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:05:55,411 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:05:55,413 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:05:55,413 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:05:55,414 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:05:55,415 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:05:55,416 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:05:55,417 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:05:55,418 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:05:55,420 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:05:55,422 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:05:55,424 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:05:55,425 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:05:55,426 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:05:55,427 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:05:55,429 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:05:55,429 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:05:55,429 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:05:55,432 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:05:55,433 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:05:55,434 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:05:55,435 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:05:55,436 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:05:55,437 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:05:55,438 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:05:55,439 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:05:55,439 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:05:55,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:05:55,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:05:55,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:05:55,441 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:05:55,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:05:55,471 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:05:55,485 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:05:55,489 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:05:55,492 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:05:55,492 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:05:55,493 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_750.bpl [2019-08-09 14:05:55,493 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_750.bpl' [2019-08-09 14:05:55,599 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:05:55,600 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:05:55,601 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:05:55,601 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:05:55,604 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:05:55,628 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,630 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,654 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,657 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,694 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,712 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,730 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 09.08 02:05:55" (1/1) ... [2019-08-09 14:05:55,741 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:05:55,745 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:05:55,745 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:05:55,745 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:05:55,750 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 09.08 02:05:55" (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 14:05:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_queue [2019-08-09 14:05:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_channelBusy [2019-08-09 14:05:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_time [2019-08-09 14:05:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t [2019-08-09 14:05:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t0 [2019-08-09 14:05:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_RX_1$t0 [2019-08-09 14:05:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_LZ_1$t0 [2019-08-09 14:05:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$t0 [2019-08-09 14:05:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$sendCount [2019-08-09 14:05:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t [2019-08-09 14:05:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t0 [2019-08-09 14:05:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-09 14:05:55,853 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-09 14:05:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:05:55,853 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:05:56,261 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-09 14:05:57,944 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:05:57,944 INFO L283 CfgBuilder]: Removed 32 assume(true) statements. [2019-08-09 14:05:57,945 INFO L202 PluginConnector]: Adding new model u2b07_batman_intermittent_power_750.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:05:57 BoogieIcfgContainer [2019-08-09 14:05:57,946 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:05:57,946 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:05:57,946 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:05:57,947 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:05:57,948 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 09.08 02:05:57" (1/1) ... [2019-08-09 14:06:26,416 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-09 14:06:26,423 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:06:26,427 INFO L168 Benchmark]: Toolchain (without parser) took 30825.12 ms. Allocated memory was 132.1 MB in the beginning and 2.0 GB in the end (delta: 1.9 GB). Free memory was 104.9 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-09 14:06:26,428 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 132.1 MB. Free memory is still 109.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-09 14:06:26,432 INFO L168 Benchmark]: Boogie Preprocessor took 143.06 ms. Allocated memory is still 132.1 MB. Free memory was 104.9 MB in the beginning and 99.4 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2019-08-09 14:06:26,434 INFO L168 Benchmark]: RCFGBuilder took 2200.94 ms. Allocated memory was 132.1 MB in the beginning and 195.0 MB in the end (delta: 62.9 MB). Free memory was 98.9 MB in the beginning and 137.9 MB in the end (delta: -39.0 MB). Peak memory consumption was 89.7 MB. Max. memory is 7.1 GB. [2019-08-09 14:06:26,438 INFO L168 Benchmark]: Symbolic Interpretation took 28477.46 ms. Allocated memory was 195.0 MB in the beginning and 2.0 GB in the end (delta: 1.8 GB). Free memory was 137.9 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-09 14:06:26,445 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. Predicate is 180990#(and (<= time 9600.0) (not (< MAC_1$power 750.0))). Possible FailurePath: - UnprovableResult [Line: 469]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable. Predicate is 171916#(and (<= time 9600.0) (not (< MAC_1$power 750.0))). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.20 ms. Allocated memory is still 132.1 MB. Free memory is still 109.5 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 143.06 ms. Allocated memory is still 132.1 MB. Free memory was 104.9 MB in the beginning and 99.4 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2200.94 ms. Allocated memory was 132.1 MB in the beginning and 195.0 MB in the end (delta: 62.9 MB). Free memory was 98.9 MB in the beginning and 137.9 MB in the end (delta: -39.0 MB). Peak memory consumption was 89.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 28477.46 ms. Allocated memory was 195.0 MB in the beginning and 2.0 GB in the end (delta: 1.8 GB). Free memory was 137.9 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...