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_700.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-4ddfff8 [2019-08-09 14:06:53,480 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-09 14:06:53,482 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-09 14:06:53,494 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-09 14:06:53,495 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-09 14:06:53,496 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-09 14:06:53,497 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-09 14:06:53,499 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-09 14:06:53,501 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-09 14:06:53,502 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-09 14:06:53,503 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-09 14:06:53,504 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-09 14:06:53,504 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-09 14:06:53,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-09 14:06:53,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-09 14:06:53,507 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-09 14:06:53,508 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-09 14:06:53,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-09 14:06:53,511 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-09 14:06:53,513 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-09 14:06:53,515 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-09 14:06:53,516 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-09 14:06:53,517 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-09 14:06:53,518 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-09 14:06:53,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-09 14:06:53,521 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-09 14:06:53,521 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-09 14:06:53,522 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-09 14:06:53,522 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-09 14:06:53,523 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-09 14:06:53,523 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-09 14:06:53,524 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-09 14:06:53,525 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-09 14:06:53,526 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-09 14:06:53,527 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-09 14:06:53,527 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-09 14:06:53,528 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-09 14:06:53,528 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-09 14:06:53,528 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-09 14:06:53,529 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-09 14:06:53,530 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-09 14:06:53,556 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-09 14:06:53,570 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-09 14:06:53,573 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-09 14:06:53,575 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-09 14:06:53,575 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-09 14:06:53,576 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_700.bpl [2019-08-09 14:06:53,576 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_700.bpl' [2019-08-09 14:06:53,677 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-09 14:06:53,679 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-09 14:06:53,679 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-09 14:06:53,680 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-09 14:06:53,680 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-09 14:06:53,703 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,705 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,728 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,731 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,762 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,772 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,783 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (1/1) ... [2019-08-09 14:06:53,791 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-09 14:06:53,792 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-09 14:06:53,792 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-09 14:06:53,792 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-09 14:06:53,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.08 02:06:53" (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 14:06:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_queue [2019-08-09 14:06:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_channelBusy [2019-08-09 14:06:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_time [2019-08-09 14:06:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t [2019-08-09 14:06:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t0 [2019-08-09 14:06:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_RX_1$t0 [2019-08-09 14:06:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_LZ_1$t0 [2019-08-09 14:06:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$t0 [2019-08-09 14:06:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$sendCount [2019-08-09 14:06:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t [2019-08-09 14:06:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t0 [2019-08-09 14:06:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-09 14:06:53,880 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-09 14:06:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-09 14:06:53,881 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-09 14:06:54,232 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-09 14:06:55,838 INFO L275 CfgBuilder]: Using library mode [2019-08-09 14:06:55,839 INFO L283 CfgBuilder]: Removed 32 assume(true) statements. [2019-08-09 14:06:55,840 INFO L202 PluginConnector]: Adding new model u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:06:55 BoogieIcfgContainer [2019-08-09 14:06:55,841 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-09 14:06:55,841 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-09 14:06:55,841 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-09 14:06:55,842 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-09 14:06:55,843 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "u2b07_batman_intermittent_power_700.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.08 02:06:55" (1/1) ... [2019-08-09 14:07:17,171 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-09 14:07:17,179 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-09 14:07:17,182 INFO L168 Benchmark]: Toolchain (without parser) took 23501.84 ms. Allocated memory was 130.0 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 101.7 MB in the beginning and 422.8 MB in the end (delta: -321.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-09 14:07:17,184 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 130.0 MB. Free memory was 106.5 MB in the beginning and 106.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-09 14:07:17,185 INFO L168 Benchmark]: Boogie Preprocessor took 112.05 ms. Allocated memory is still 130.0 MB. Free memory was 101.7 MB in the beginning and 97.2 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. [2019-08-09 14:07:17,187 INFO L168 Benchmark]: RCFGBuilder took 2048.72 ms. Allocated memory was 130.0 MB in the beginning and 192.9 MB in the end (delta: 62.9 MB). Free memory was 97.0 MB in the beginning and 138.0 MB in the end (delta: -41.0 MB). Peak memory consumption was 95.5 MB. Max. memory is 7.1 GB. [2019-08-09 14:07:17,188 INFO L168 Benchmark]: Symbolic Interpretation took 21337.72 ms. Allocated memory was 192.9 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 138.0 MB in the beginning and 422.8 MB in the end (delta: -284.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-09 14:07:17,193 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 112632#(and (<= time 9600.0) (not (< MAC_1$power 700.0))). Possible FailurePath: - UnprovableResult [Line: 469]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Interpreter reached this location of interest. Location might be reachable. Predicate is 109128#(and (<= time 9600.0) (not (< MAC_1$power 700.0))). 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 130.0 MB. Free memory was 106.5 MB in the beginning and 106.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 112.05 ms. Allocated memory is still 130.0 MB. Free memory was 101.7 MB in the beginning and 97.2 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2048.72 ms. Allocated memory was 130.0 MB in the beginning and 192.9 MB in the end (delta: 62.9 MB). Free memory was 97.0 MB in the beginning and 138.0 MB in the end (delta: -41.0 MB). Peak memory consumption was 95.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 21337.72 ms. Allocated memory was 192.9 MB in the beginning and 1.3 GB in the end (delta: 1.1 GB). Free memory was 138.0 MB in the beginning and 422.8 MB in the end (delta: -284.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...