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/BoogiePL/structexpander/StructFunctionAttributesTest.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 11:26:24,831 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 11:26:24,833 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 11:26:24,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 11:26:24,846 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 11:26:24,847 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 11:26:24,848 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 11:26:24,850 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 11:26:24,852 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 11:26:24,853 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 11:26:24,854 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 11:26:24,854 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 11:26:24,855 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 11:26:24,856 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 11:26:24,857 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 11:26:24,858 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 11:26:24,859 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 11:26:24,860 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 11:26:24,864 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 11:26:24,867 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 11:26:24,868 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 11:26:24,869 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 11:26:24,871 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 11:26:24,871 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 11:26:24,874 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-05 11:26:24,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-05 11:26:24,875 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-05 11:26:24,876 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-05 11:26:24,876 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-05 11:26:24,877 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-05 11:26:24,878 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 11:26:24,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 11:26:24,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 11:26:24,880 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 11:26:24,882 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 11:26:24,882 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 11:26:24,883 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 11:26:24,883 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 11:26:24,883 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 11:26:24,884 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 11:26:24,885 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 11:26:24,912 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 11:26:24,925 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 11:26:24,928 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 11:26:24,930 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 11:26:24,930 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 11:26:24,931 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/BoogiePL/structexpander/StructFunctionAttributesTest.bpl [2019-08-05 11:26:24,931 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/BoogiePL/structexpander/StructFunctionAttributesTest.bpl' [2019-08-05 11:26:24,962 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 11:26:24,963 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-08-05 11:26:24,964 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-05 11:26:24,964 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-05 11:26:24,964 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-05 11:26:24,986 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:24,988 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:24,995 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:24,995 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:25,000 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:25,001 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:25,002 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (1/1) ... [2019-08-05 11:26:25,004 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-05 11:26:25,005 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-05 11:26:25,005 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-05 11:26:25,005 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-05 11:26:25,006 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:26:24" (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 11:26:25,068 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-08-05 11:26:25,068 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-05 11:26:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-05 11:26:25,396 INFO L275 CfgBuilder]: Using library mode [2019-08-05 11:26:25,396 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-05 11:26:25,397 INFO L202 PluginConnector]: Adding new model StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 11:26:25 BoogieIcfgContainer [2019-08-05 11:26:25,397 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-05 11:26:25,397 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-05 11:26:25,398 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-05 11:26:25,398 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-05 11:26:25,399 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "StructFunctionAttributesTest.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.08 11:26:25" (1/1) ... [2019-08-05 11:26:25,412 INFO L148 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-08-05 11:26:25,415 INFO L155 IcfgInterpreter]: Building call graph [2019-08-05 11:26:25,422 INFO L160 IcfgInterpreter]: Initial procedures are [main] [2019-08-05 11:26:25,430 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-05 11:26:25,431 INFO L184 IcfgInterpreter]: Interpreting procedure main with input of size 1 [2019-08-05 11:26:25,566 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-05 11:26:25,566 INFO L176 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-05 11:26:25,569 INFO L178 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONASSERT has predicate 18#false [2019-08-05 11:26:25,569 INFO L178 IcfgInterpreter]: Location mainErr3ASSERT_VIOLATIONASSERT has predicate 9#false [2019-08-05 11:26:25,570 INFO L178 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONASSERT has predicate 12#false [2019-08-05 11:26:25,570 INFO L178 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONASSERT has predicate 15#false [2019-08-05 11:26:25,574 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-05 11:26:25,577 INFO L168 Benchmark]: Toolchain (without parser) took 612.16 ms. Allocated memory is still 141.6 MB. Free memory was 111.1 MB in the beginning and 93.1 MB in the end (delta: 18.0 MB). Peak memory consumption was 18.0 MB. Max. memory is 7.1 GB. [2019-08-05 11:26:25,578 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.23 ms. Allocated memory is still 141.6 MB. Free memory is still 112.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 11:26:25,579 INFO L168 Benchmark]: Boogie Preprocessor took 40.05 ms. Allocated memory is still 141.6 MB. Free memory was 111.1 MB in the beginning and 108.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. [2019-08-05 11:26:25,581 INFO L168 Benchmark]: RCFGBuilder took 392.61 ms. Allocated memory is still 141.6 MB. Free memory was 108.9 MB in the beginning and 98.6 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 7.1 GB. [2019-08-05 11:26:25,582 INFO L168 Benchmark]: Symbolic Interpretation took 176.80 ms. Allocated memory is still 141.6 MB. Free memory was 98.6 MB in the beginning and 93.1 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2019-08-05 11:26:25,585 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.23 ms. Allocated memory is still 141.6 MB. Free memory is still 112.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 40.05 ms. Allocated memory is still 141.6 MB. Free memory was 111.1 MB in the beginning and 108.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 392.61 ms. Allocated memory is still 141.6 MB. Free memory was 108.9 MB in the beginning and 98.6 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 176.80 ms. Allocated memory is still 141.6 MB. Free memory was 98.6 MB in the beginning and 93.1 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...