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 [2019-03-17 21:46:52,909 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:46:52,911 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:46:52,923 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:46:52,924 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:46:52,925 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:46:52,927 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:46:52,930 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:46:52,932 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:46:52,933 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:46:52,942 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:46:52,943 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:46:52,944 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:46:52,945 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:46:52,946 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:46:52,946 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:46:52,947 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:46:52,949 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:46:52,951 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:46:52,952 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:46:52,953 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:46:52,954 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:46:52,956 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:46:52,956 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:46:52,957 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:46:52,957 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:46:52,958 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:46:52,959 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:46:52,959 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:46:52,960 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:46:52,960 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:46:52,961 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:46:52,962 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:46:52,962 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:46:52,963 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:46:52,963 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:46:52,963 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:46:52,964 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:46:52,965 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:46:52,965 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 [2019-03-17 21:46:52,980 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:46:52,981 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:46:52,982 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:46:52,982 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:46:52,982 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:46:52,983 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:46:52,983 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:46:52,983 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:46:52,983 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:46:52,983 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:46:52,983 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:46:52,984 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:46:52,984 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:46:52,984 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:46:52,984 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:46:52,984 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:46:52,985 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:46:52,985 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:46:52,985 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:46:52,985 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:46:52,985 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:46:52,986 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:46:52,986 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:46:52,986 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:46:52,986 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:46:52,986 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:46:52,987 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:46:52,987 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:46:52,987 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 [2019-03-17 21:46:53,033 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:46:53,045 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:46:53,048 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:46:53,049 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:46:53,050 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:46:53,050 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ntdrivers/parport_false-unreach-call.i.cil.c [2019-03-17 21:46:53,105 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ed237778/4a1cca8ed52e4b47b78732c5a5a8073d/FLAG0cb0a4fac [2019-03-17 21:46:53,821 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:46:53,822 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ntdrivers/parport_false-unreach-call.i.cil.c [2019-03-17 21:46:53,865 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ed237778/4a1cca8ed52e4b47b78732c5a5a8073d/FLAG0cb0a4fac [2019-03-17 21:46:54,359 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ed237778/4a1cca8ed52e4b47b78732c5a5a8073d [2019-03-17 21:46:54,372 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:46:54,374 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:46:54,375 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:46:54,376 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:46:54,381 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:46:54,382 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:46:54" (1/1) ... [2019-03-17 21:46:54,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c3214d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:54, skipping insertion in model container [2019-03-17 21:46:54,386 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:46:54" (1/1) ... [2019-03-17 21:46:54,394 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:46:54,623 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:46:56,691 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:46:56,717 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:46:57,190 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:46:57,612 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:46:57,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57 WrapperNode [2019-03-17 21:46:57,613 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:46:57,614 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:46:57,615 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:46:57,615 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:46:57,629 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:57,773 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,014 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:46:59,015 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:46:59,015 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:46:59,015 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:46:59,027 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,028 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,163 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,164 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,755 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,889 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:46:59,963 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (1/1) ... [2019-03-17 21:47:00,049 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:47:00,049 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:47:00,049 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:47:00,050 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:47:00,051 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:46:57" (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 [2019-03-17 21:47:00,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-03-17 21:47:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-03-17 21:47:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:47:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 21:47:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:47:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-17 21:47:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-03-17 21:47:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-03-17 21:47:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:47:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:47:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-17 21:47:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 21:47:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 21:47:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:47:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:47:01,938 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,952 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,956 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,959 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,961 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,965 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,971 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,975 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,977 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,980 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,983 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,984 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,986 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,989 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:01,993 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,019 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,758 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,764 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,775 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,784 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,788 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,790 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,791 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,794 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,795 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,798 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,804 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,806 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,810 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,812 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,815 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,817 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,819 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,821 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,823 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,825 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,827 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,829 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,831 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,833 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,835 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,836 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,838 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,839 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,841 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,843 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,845 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,849 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,851 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,852 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,854 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,855 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,856 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,857 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,859 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,861 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,863 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,866 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,909 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,914 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:02,922 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. Received shutdown request... [2019-03-17 21:48:05,030 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder. Reason: Timeout or Toolchain cancelled by user [2019-03-17 21:48:05,033 INFO L168 Benchmark]: Toolchain (without parser) took 70659.67 ms. Allocated memory was 100.7 MB in the beginning and 1.1 GB in the end (delta: 954.2 MB). Free memory was 64.0 MB in the beginning and 82.9 MB in the end (delta: -18.9 MB). Peak memory consumption was 971.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:05,035 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 87.6 MB. Free memory is still 56.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:48:05,035 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3238.09 ms. Allocated memory was 100.7 MB in the beginning and 172.5 MB in the end (delta: 71.8 MB). Free memory was 63.7 MB in the beginning and 107.7 MB in the end (delta: -43.9 MB). Peak memory consumption was 94.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:05,037 INFO L168 Benchmark]: Boogie Procedure Inliner took 1400.52 ms. Allocated memory was 172.5 MB in the beginning and 276.3 MB in the end (delta: 103.8 MB). Free memory was 107.7 MB in the beginning and 186.5 MB in the end (delta: -78.8 MB). Peak memory consumption was 139.9 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:05,038 INFO L168 Benchmark]: Boogie Preprocessor took 1033.79 ms. Allocated memory was 276.3 MB in the beginning and 328.7 MB in the end (delta: 52.4 MB). Free memory was 186.5 MB in the beginning and 145.5 MB in the end (delta: 40.9 MB). Peak memory consumption was 124.7 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:05,038 INFO L168 Benchmark]: RCFGBuilder took 64982.79 ms. Allocated memory was 328.7 MB in the beginning and 1.1 GB in the end (delta: 726.1 MB). Free memory was 145.5 MB in the beginning and 82.9 MB in the end (delta: 62.7 MB). Peak memory consumption was 825.0 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:05,060 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 87.6 MB. Free memory is still 56.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3238.09 ms. Allocated memory was 100.7 MB in the beginning and 172.5 MB in the end (delta: 71.8 MB). Free memory was 63.7 MB in the beginning and 107.7 MB in the end (delta: -43.9 MB). Peak memory consumption was 94.3 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 1400.52 ms. Allocated memory was 172.5 MB in the beginning and 276.3 MB in the end (delta: 103.8 MB). Free memory was 107.7 MB in the beginning and 186.5 MB in the end (delta: -78.8 MB). Peak memory consumption was 139.9 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 1033.79 ms. Allocated memory was 276.3 MB in the beginning and 328.7 MB in the end (delta: 52.4 MB). Free memory was 186.5 MB in the beginning and 145.5 MB in the end (delta: 40.9 MB). Peak memory consumption was 124.7 MB. Max. memory is 3.6 GB. * RCFGBuilder took 64982.79 ms. Allocated memory was 328.7 MB in the beginning and 1.1 GB in the end (delta: 726.1 MB). Free memory was 145.5 MB in the beginning and 82.9 MB in the end (delta: 62.7 MB). Peak memory consumption was 825.0 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 169 quantified variables from 174 xjuncts. RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown