java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/cookify/recursive/enc_recursive.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-b8c145f [2019-08-05 11:21:49,125 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-05 11:21:49,127 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-05 11:21:49,139 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-05 11:21:49,140 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-05 11:21:49,141 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-05 11:21:49,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-05 11:21:49,144 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-05 11:21:49,146 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-05 11:21:49,147 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-05 11:21:49,148 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-05 11:21:49,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-05 11:21:49,149 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-05 11:21:49,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-05 11:21:49,151 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-05 11:21:49,152 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-05 11:21:49,153 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-05 11:21:49,154 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-05 11:21:49,155 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-05 11:21:49,157 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-05 11:21:49,159 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-05 11:21:49,160 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-05 11:21:49,161 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-05 11:21:49,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-05 11:21:49,165 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-05 11:21:49,168 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-05 11:21:49,169 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-05 11:21:49,169 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-05 11:21:49,170 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-05 11:21:49,171 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-05 11:21:49,171 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-05 11:21:49,172 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-05 11:21:49,173 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-05 11:21:49,173 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-05 11:21:49,174 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-05 11:21:49,175 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-05 11:21:49,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-05 11:21:49,214 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-05 11:21:49,217 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-05 11:21:49,219 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-08-05 11:21:49,220 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2019-08-05 11:21:49,220 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/cookify/recursive/enc_recursive.bpl [2019-08-05 11:21:49,221 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/cookify/recursive/enc_recursive.bpl' [2019-08-05 11:21:49,277 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-05 11:21:49,279 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-05 11:21:49,280 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-08-05 11:21:49,280 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-08-05 11:21:49,280 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-08-05 11:21:49,300 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "enc_recursive.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:21:49" (1/1) ... [2019-08-05 11:21:49,316 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/cookify/recursive/enc_recursive.bpl:37/4-37/8: Procedure enc_main_T may modify retVal_int procedure enc_havoc_main_T must not modify retVal_int. CallStatement[false,[VariableLHS[ret,null]],enc_main_T,[IdentifierExpression[bla,null],IdentifierExpression[foo,null],IdentifierExpression[intStack,null],IdentifierExpression[boolStack,null],IdentifierExpression[idStack,null],IdentifierExpression[ppStack,null],IdentifierExpression[sp,null],IdentifierExpression[pp,null]]] calls enc_main_T. Modifies not transitive [2019-08-05 11:21:49,321 ERROR L1131 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/cookify/recursive/enc_recursive.bpl:297/4-297/8: Procedure enc_recursive_TL may modify retVal_int procedure enc_havoc_recursive_TL must not modify retVal_int. CallStatement[false,[VariableLHS[ret,null]],enc_recursive_TL,[IdentifierExpression[i,null],IdentifierExpression[v,null],IdentifierExpression[foo,null],IdentifierExpression[intStack,null],IdentifierExpression[boolStack,null],IdentifierExpression[idStack,null],IdentifierExpression[ppStack,null],IdentifierExpression[sp,null],IdentifierExpression[pp,null]]] calls enc_recursive_TL. Modifies not transitive [2019-08-05 11:21:49,322 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "enc_recursive.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 05.08 11:21:49" (1/1) ... [2019-08-05 11:21:49,322 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-08-05 11:21:49,323 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-08-05 11:21:49,328 INFO L168 Benchmark]: Toolchain (without parser) took 46.21 ms. Allocated memory is still 142.1 MB. Free memory was 109.5 MB in the beginning and 107.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-05 11:21:49,330 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.24 ms. Allocated memory is still 142.1 MB. Free memory is still 111.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-05 11:21:49,331 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.81 ms. Allocated memory is still 142.1 MB. Free memory was 109.5 MB in the beginning and 107.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. [2019-08-05 11:21:49,333 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.24 ms. Allocated memory is still 142.1 MB. Free memory is still 111.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 42.81 ms. Allocated memory is still 142.1 MB. Free memory was 109.5 MB in the beginning and 107.7 MB in the end (delta: 1.8 MB). Peak memory consumption was 1.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 37]: Type Error Procedure enc_main_T may modify retVal_int procedure enc_havoc_main_T must not modify retVal_int. CallStatement[false,[VariableLHS[ret,null]],enc_main_T,[IdentifierExpression[bla,null],IdentifierExpression[foo,null],IdentifierExpression[intStack,null],IdentifierExpression[boolStack,null],IdentifierExpression[idStack,null],IdentifierExpression[ppStack,null],IdentifierExpression[sp,null],IdentifierExpression[pp,null]]] calls enc_main_T. Modifies not transitive - TypeErrorResult [Line: 297]: Type Error Procedure enc_recursive_TL may modify retVal_int procedure enc_havoc_recursive_TL must not modify retVal_int. CallStatement[false,[VariableLHS[ret,null]],enc_recursive_TL,[IdentifierExpression[i,null],IdentifierExpression[v,null],IdentifierExpression[foo,null],IdentifierExpression[intStack,null],IdentifierExpression[boolStack,null],IdentifierExpression[idStack,null],IdentifierExpression[ppStack,null],IdentifierExpression[sp,null],IdentifierExpression[pp,null]]] calls enc_recursive_TL. Modifies not transitive RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...