java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/ntdrivers/parport_false-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-18 12:50:18,111 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-18 12:50:18,113 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-18 12:50:18,125 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-18 12:50:18,125 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-18 12:50:18,126 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-18 12:50:18,128 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-18 12:50:18,131 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-18 12:50:18,133 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-18 12:50:18,134 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-18 12:50:18,135 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-18 12:50:18,136 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-18 12:50:18,137 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-18 12:50:18,139 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-18 12:50:18,148 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-18 12:50:18,149 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-18 12:50:18,150 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-18 12:50:18,152 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-18 12:50:18,155 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-18 12:50:18,157 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-18 12:50:18,158 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-18 12:50:18,159 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-18 12:50:18,161 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-18 12:50:18,161 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-18 12:50:18,161 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-18 12:50:18,162 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-18 12:50:18,163 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-18 12:50:18,163 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-18 12:50:18,164 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-18 12:50:18,164 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-18 12:50:18,165 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-18 12:50:18,166 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-18 12:50:18,167 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-18 12:50:18,167 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-18 12:50:18,168 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-18 12:50:18,168 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-18 12:50:18,168 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-18 12:50:18,169 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-18 12:50:18,170 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-18 12:50:18,170 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-18 12:50:18,185 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-18 12:50:18,186 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-18 12:50:18,187 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-18 12:50:18,187 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-18 12:50:18,187 INFO L133 SettingsManager]: * Use SBE=true [2019-03-18 12:50:18,187 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-18 12:50:18,188 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-18 12:50:18,188 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-18 12:50:18,188 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-18 12:50:18,188 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-18 12:50:18,188 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-18 12:50:18,189 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-18 12:50:18,189 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-18 12:50:18,189 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-18 12:50:18,189 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-18 12:50:18,189 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-18 12:50:18,189 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-18 12:50:18,190 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-18 12:50:18,190 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-18 12:50:18,190 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-18 12:50:18,190 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-18 12:50:18,190 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:50:18,191 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-18 12:50:18,191 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-18 12:50:18,191 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-18 12:50:18,191 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-18 12:50:18,191 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-18 12:50:18,192 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-18 12:50:18,192 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-18 12:50:18,229 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-18 12:50:18,240 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-18 12:50:18,244 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-18 12:50:18,245 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-18 12:50:18,245 INFO L276 PluginConnector]: CDTParser initialized [2019-03-18 12:50:18,246 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ntdrivers/parport_false-unreach-call.i.cil.c [2019-03-18 12:50:18,302 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6e882c2d/062368a7a2e846df9af922e50b69377a/FLAG09c5d0067 [2019-03-18 12:50:19,201 INFO L307 CDTParser]: Found 1 translation units. [2019-03-18 12:50:19,202 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ntdrivers/parport_false-unreach-call.i.cil.c [2019-03-18 12:50:19,256 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6e882c2d/062368a7a2e846df9af922e50b69377a/FLAG09c5d0067 [2019-03-18 12:50:19,650 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6e882c2d/062368a7a2e846df9af922e50b69377a [2019-03-18 12:50:19,662 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-18 12:50:19,664 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-18 12:50:19,665 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:19,665 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-18 12:50:19,668 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-18 12:50:19,670 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:19" (1/1) ... [2019-03-18 12:50:19,673 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79060053 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:19, skipping insertion in model container [2019-03-18 12:50:19,673 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:50:19" (1/1) ... [2019-03-18 12:50:19,681 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-18 12:50:19,907 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-18 12:50:21,996 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:22,033 INFO L191 MainTranslator]: Completed pre-run [2019-03-18 12:50:22,507 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-18 12:50:22,891 INFO L195 MainTranslator]: Completed translation [2019-03-18 12:50:22,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22 WrapperNode [2019-03-18 12:50:22,892 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-18 12:50:22,894 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:22,894 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-18 12:50:22,894 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-18 12:50:22,908 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:23,035 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:24,327 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-18 12:50:24,328 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-18 12:50:24,328 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-18 12:50:24,328 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-18 12:50:24,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:24,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:24,442 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:24,443 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:24,984 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:25,088 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:25,168 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (1/1) ... [2019-03-18 12:50:25,264 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-18 12:50:25,265 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-18 12:50:25,265 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-18 12:50:25,265 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-18 12:50:25,266 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:50:22" (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:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-18 12:50:25,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-03-18 12:50:25,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-03-18 12:50:25,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-18 12:50:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-18 12:50:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-18 12:50:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-18 12:50:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-03-18 12:50:25,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-03-18 12:50:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-18 12:50:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-18 12:50:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-18 12:50:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-18 12:50:25,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-18 12:50:25,331 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-18 12:50:25,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-18 12:50:27,603 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,623 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,633 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,635 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,638 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,643 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,650 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,654 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,655 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,659 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,664 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,665 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,667 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,669 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,672 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,714 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,745 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,753 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,763 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,770 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,774 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,776 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,777 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,778 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,779 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,782 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,785 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,788 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,791 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,793 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,796 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,798 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,800 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,801 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,803 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,804 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,806 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,807 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,809 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,810 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,812 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,813 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,814 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,815 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,816 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,818 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,820 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,822 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,824 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,825 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,827 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,828 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,829 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,830 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,831 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,833 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,834 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,837 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,869 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,874 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-18 12:50:27,880 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. Received shutdown request... [2019-03-18 12:51:31,925 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder. Reason: Timeout or Toolchain cancelled by user [2019-03-18 12:51:31,927 INFO L168 Benchmark]: Toolchain (without parser) took 72264.27 ms. Allocated memory was 102.2 MB in the beginning and 1.0 GB in the end (delta: 937.4 MB). Free memory was 63.6 MB in the beginning and 84.2 MB in the end (delta: -20.6 MB). Peak memory consumption was 950.5 MB. Max. memory is 3.6 GB. [2019-03-18 12:51:31,929 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 89.1 MB. Free memory is still 56.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-18 12:51:31,929 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3228.45 ms. Allocated memory was 102.2 MB in the beginning and 170.9 MB in the end (delta: 68.7 MB). Free memory was 63.2 MB in the beginning and 106.1 MB in the end (delta: -42.9 MB). Peak memory consumption was 89.1 MB. Max. memory is 3.6 GB. [2019-03-18 12:51:31,931 INFO L168 Benchmark]: Boogie Procedure Inliner took 1433.81 ms. Allocated memory was 170.9 MB in the beginning and 271.6 MB in the end (delta: 100.7 MB). Free memory was 106.1 MB in the beginning and 178.3 MB in the end (delta: -72.2 MB). Peak memory consumption was 135.0 MB. Max. memory is 3.6 GB. [2019-03-18 12:51:31,932 INFO L168 Benchmark]: Boogie Preprocessor took 937.16 ms. Allocated memory was 271.6 MB in the beginning and 320.3 MB in the end (delta: 48.8 MB). Free memory was 178.3 MB in the beginning and 129.4 MB in the end (delta: 48.9 MB). Peak memory consumption was 112.4 MB. Max. memory is 3.6 GB. [2019-03-18 12:51:31,933 INFO L168 Benchmark]: RCFGBuilder took 66661.10 ms. Allocated memory was 320.3 MB in the beginning and 1.0 GB in the end (delta: 719.3 MB). Free memory was 129.4 MB in the beginning and 84.2 MB in the end (delta: 45.2 MB). Peak memory consumption was 798.2 MB. Max. memory is 3.6 GB. [2019-03-18 12:51:31,938 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 89.1 MB. Free memory is still 56.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3228.45 ms. Allocated memory was 102.2 MB in the beginning and 170.9 MB in the end (delta: 68.7 MB). Free memory was 63.2 MB in the beginning and 106.1 MB in the end (delta: -42.9 MB). Peak memory consumption was 89.1 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 1433.81 ms. Allocated memory was 170.9 MB in the beginning and 271.6 MB in the end (delta: 100.7 MB). Free memory was 106.1 MB in the beginning and 178.3 MB in the end (delta: -72.2 MB). Peak memory consumption was 135.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 937.16 ms. Allocated memory was 271.6 MB in the beginning and 320.3 MB in the end (delta: 48.8 MB). Free memory was 178.3 MB in the beginning and 129.4 MB in the end (delta: 48.9 MB). Peak memory consumption was 112.4 MB. Max. memory is 3.6 GB. * RCFGBuilder took 66661.10 ms. Allocated memory was 320.3 MB in the beginning and 1.0 GB in the end (delta: 719.3 MB). Free memory was 129.4 MB in the beginning and 84.2 MB in the end (delta: 45.2 MB). Peak memory consumption was 798.2 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder) Toolchain cancelled while XnfDer was eliminating 3 quantified variables from 6 xjuncts. RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown