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-b03553c [2019-08-05 18:07:33,633 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 18:07:33,635 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 18:07:33,647 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 18:07:33,647 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 18:07:33,648 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 18:07:33,650 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 18:07:33,652 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 18:07:33,653 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 18:07:33,654 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 18:07:33,655 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 18:07:33,656 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 18:07:33,657 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 18:07:33,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 18:07:33,659 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 18:07:33,660 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 18:07:33,661 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 18:07:33,662 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 18:07:33,664 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 18:07:33,666 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 18:07:33,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 18:07:33,669 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 18:07:33,670 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 18:07:33,671 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 18:07:33,673 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 18:07:33,673 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 18:07:33,674 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 18:07:33,675 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 18:07:33,675 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 18:07:33,676 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 18:07:33,676 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 18:07:33,677 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 18:07:33,678 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 18:07:33,679 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 18:07:33,680 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 18:07:33,680 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 18:07:33,681 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 18:07:33,681 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 18:07:33,681 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 18:07:33,682 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 18:07:33,683 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 18:07:33,710 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 18:07:33,722 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 18:07:33,726 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 18:07:33,727 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 18:07:33,728 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 18:07:33,729 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_200.bpl [2019-08-05 18:07:33,729 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/real-life/PricedTimedautomataBSearch/u2b07_batman_intermittent_power_200.bpl' [2019-08-05 18:07:33,828 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 18:07:33,830 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 18:07:33,831 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 18:07:33,831 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 18:07:33,831 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 18:07:33,854 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,856 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,889 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,891 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,919 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,929 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,940 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 05.08 06:07:33" (1/1) ... [2019-08-05 18:07:33,948 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 18:07:33,952 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 18:07:33,952 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 18:07:33,952 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 18:07:33,956 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 05.08 06:07:33" (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 [2019-08-05 18:07:34,026 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_queue [2019-08-05 18:07:34,026 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_channelBusy [2019-08-05 18:07:34,027 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_time [2019-08-05 18:07:34,027 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t [2019-08-05 18:07:34,027 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MAC_1$t0 [2019-08-05 18:07:34,027 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_RX_1$t0 [2019-08-05 18:07:34,027 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_APP_LZ_1$t0 [2019-08-05 18:07:34,028 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$t0 [2019-08-05 18:07:34,028 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_MEDIUM_1$sendCount [2019-08-05 18:07:34,028 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t [2019-08-05 18:07:34,028 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset_ENV_1$t0 [2019-08-05 18:07:34,028 INFO L130 BoogieDeclarations]: Found specification of procedure perform_resets [2019-08-05 18:07:34,029 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 18:07:34,029 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 18:07:34,029 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 18:07:34,259 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-05 18:07:37,978 INFO L275 CfgBuilder]: Using library mode [2019-08-05 18:07:37,978 INFO L283 CfgBuilder]: Removed 32 assume(true) statements. [2019-08-05 18:07:37,979 INFO L202 PluginConnector]: Adding new model u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 06:07:37 BoogieIcfgContainer [2019-08-05 18:07:37,980 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 18:07:37,980 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 18:07:37,981 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 18:07:37,981 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 18:07:37,982 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "u2b07_batman_intermittent_power_200.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 06:07:37" (1/1) ... [2019-08-05 18:07:37,995 INFO L148 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-08-05 18:07:38,002 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 18:07:38,014 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-05 18:07:38,026 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 18:07:38,027 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-05 18:08:01,867 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 18:08:01,868 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 18:08:01,871 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 176056#(and (<= time 9600.0) (not (< MAC_1$power 200.0))) [2019-08-05 18:08:01,871 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 180910#(and (<= time 9600.0) (not (< MAC_1$power 200.0))) [2019-08-05 18:08:01,873 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-05 18:08:01,880 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 18:08:01,884 INFO L168 Benchmark]: Toolchain (without parser) took 28052.34 ms. Allocated memory was 130.0 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 102.9 MB in the beginning and 720.7 MB in the end (delta: -617.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-05 18:08:01,887 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 130.0 MB. Free memory was 107.6 MB in the beginning and 107.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-08-05 18:08:01,888 INFO L168 Benchmark]: Boogie Preprocessor took 118.42 ms. Allocated memory is still 130.0 MB. Free memory was 102.9 MB in the beginning and 98.4 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. [2019-08-05 18:08:01,889 INFO L168 Benchmark]: RCFGBuilder took 4028.30 ms. Allocated memory was 130.0 MB in the beginning and 192.9 MB in the end (delta: 62.9 MB). Free memory was 98.2 MB in the beginning and 140.5 MB in the end (delta: -42.3 MB). Peak memory consumption was 95.1 MB. Max. memory is 7.1 GB. [2019-08-05 18:08:01,891 INFO L168 Benchmark]: Symbolic Interpretation took 23900.10 ms. Allocated memory was 192.9 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 140.5 MB in the beginning and 720.7 MB in the end (delta: -580.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-05 18:08:01,896 INFO L335 ainManager$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 130.0 MB. Free memory was 107.6 MB in the beginning and 107.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.42 ms. Allocated memory is still 130.0 MB. Free memory was 102.9 MB in the beginning and 98.4 MB in the end (delta: 4.5 MB). Peak memory consumption was 4.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4028.30 ms. Allocated memory was 130.0 MB in the beginning and 192.9 MB in the end (delta: 62.9 MB). Free memory was 98.2 MB in the beginning and 140.5 MB in the end (delta: -42.3 MB). Peak memory consumption was 95.1 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 23900.10 ms. Allocated memory was 192.9 MB in the beginning and 1.4 GB in the end (delta: 1.2 GB). Free memory was 140.5 MB in the beginning and 720.7 MB in the end (delta: -580.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...