java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem101_label16.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:52:51,708 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:52:51,710 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:52:51,729 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:52:51,729 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:52:51,731 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:52:51,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:52:51,742 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:52:51,746 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:52:51,749 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:52:51,751 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:52:51,752 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:52:51,752 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:52:51,754 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:52:51,756 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:52:51,757 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:52:51,758 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:52:51,760 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:52:51,762 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:52:51,766 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:52:51,770 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:52:51,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:52:51,775 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:52:51,775 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:52:51,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:52:51,777 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:52:51,778 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:52:51,779 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:52:51,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:52:51,781 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:52:51,782 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:52:51,783 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:52:51,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:52:51,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:52:51,786 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:52:51,787 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:52:51,787 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:52:51,787 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:52:51,788 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:52:51,788 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:52:51,789 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:52:51,790 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 05:52:51,826 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:52:51,826 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:52:51,830 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:52:51,830 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:52:51,830 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:52:51,830 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:52:51,831 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:52:51,831 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:52:51,831 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:52:51,831 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:52:51,831 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:52:51,831 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:52:51,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:52:51,832 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:52:51,832 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:52:51,834 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:52:51,834 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:52:51,835 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:52:51,835 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:52:51,835 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:52:51,835 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:52:51,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:52:51,836 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:52:51,836 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:52:51,836 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:52:51,836 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:52:51,837 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:52:51,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:52:51,837 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:52:51,869 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:52:51,881 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:52:51,885 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:52:51,886 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:52:51,887 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:52:51,887 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label16.c [2019-08-18 05:52:51,947 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4b171e63/358f4120a9894197b259390f68eea734/FLAGc1462a4e7 [2019-08-18 05:52:54,130 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:52:54,131 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label16.c [2019-08-18 05:52:54,277 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4b171e63/358f4120a9894197b259390f68eea734/FLAGc1462a4e7 [2019-08-18 05:52:54,775 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4b171e63/358f4120a9894197b259390f68eea734 [2019-08-18 05:52:54,784 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:52:54,785 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:52:54,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:52:54,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:52:54,790 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:52:54,791 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:54" (1/1) ... [2019-08-18 05:52:54,794 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fe8d4a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:54, skipping insertion in model container [2019-08-18 05:52:54,794 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:54" (1/1) ... [2019-08-18 05:52:54,801 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:52:56,023 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:53:07,517 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:53:07,523 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:53:15,402 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:53:19,556 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:53:19,557 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19 WrapperNode [2019-08-18 05:53:19,557 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:53:19,558 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:53:19,558 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:53:19,558 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:53:19,568 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:19,568 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:19,901 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:19,901 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:21,059 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:21,231 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:21,645 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (1/1) ... [2019-08-18 05:53:25,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:53:25,685 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:53:25,685 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:53:25,685 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:53:25,686 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:19" (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 [2019-08-18 05:53:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:53:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:53:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:53:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:53:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:53:25,744 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:53:25,744 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:53:25,745 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:53:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:53:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:53:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:53:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:53:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:53:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:53:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:53:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:53:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:53:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:53:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:53:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:53:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:53:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:53:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:53:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:53:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:53:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:53:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:53:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:53:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:53:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:53:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:53:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:53:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:53:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:53:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:53:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:53:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:53:25,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:53:25,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:53:25,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:53:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:53:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:53:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:53:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:53:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:53:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:53:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:53:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:53:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:53:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:53:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:53:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:53:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:53:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:53:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:53:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:54:12,187 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:54:12,188 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:54:12,193 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:54:12 BoogieIcfgContainer [2019-08-18 05:54:12,193 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:54:12,194 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:54:12,194 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:54:12,194 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:54:12,195 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:54:12" (1/1) ... [2019-08-18 05:54:12,207 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:54:12,209 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:54:12,260 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:54:12,268 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:54:12,269 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:54:12,352 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:54:20,803 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:20,806 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:20,810 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:21,027 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:21,251 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,253 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,255 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,257 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,262 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,270 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,271 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,277 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:21,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,457 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,462 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,467 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,477 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,481 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,483 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,488 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,495 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,522 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,524 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,526 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:21,538 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,542 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,544 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,549 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,679 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:21,681 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:21,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:21,687 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:21,704 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,706 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:21,707 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:21,709 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,710 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:21,712 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:21,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:21,931 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:22,174 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:22,177 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:54:22,512 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:22,515 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:22,518 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:22,520 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,523 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,526 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,529 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:22,531 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,534 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:22,539 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,542 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:22,544 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:23,268 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:23,508 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:23,510 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,512 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,514 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,522 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,533 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,537 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,538 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,541 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,545 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,548 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,550 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,554 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,558 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:23,666 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:24,302 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:24,348 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:24,492 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:24,555 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:24,584 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:24,705 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:24,707 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:24,708 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:24,709 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:24,711 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:24,712 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:25,993 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:25,994 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:25,995 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:26,189 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:26,211 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:26,289 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:26,289 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:26,325 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:26,444 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:26,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:26,745 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,750 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,754 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,755 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,760 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,763 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,768 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,769 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,776 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,781 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:26,830 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:26,917 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:27,334 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:28,386 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:28,386 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,387 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:28,409 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,410 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,412 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,414 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,417 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:28,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:28,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:28,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:28,450 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:28,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:28,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:28,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:28,452 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:28,504 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:28,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:28,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:28,615 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:54:28,716 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:54:28,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:54:28,938 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:54:29,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:54:29,129 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:54:29,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:54:29,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:54:29,452 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:54:29,624 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:54:29,736 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:54:29,762 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:54:29,778 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:54:29,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:54:29,873 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:54:29,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:54:29,948 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:54:29,992 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:54:30,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:54:30,071 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:54:30,098 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:54:30,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:54:30,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:54:30,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:54:30,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:54:30,616 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:54:30,682 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:54:30,736 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:54:30,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:54:30,803 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:54:30,824 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:54:30,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:54:30,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:54:30,930 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:54:30,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:54:31,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:54:31,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:54:31,070 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:54:31,161 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:54:31,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:54:31,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:54:31,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:54:31,307 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:54:31,332 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:54:31,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:54:31,392 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:54:31,431 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:54:31,431 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:54:31,433 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585453#(and (= 1 ~a7~0) (= ~a19~0 4) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a20~0 1) (= ~a29~0 5) (= ~a11~0 1) (= 1 ~a0~0)) [2019-08-18 05:54:31,441 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:54:31,441 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:54:31,444 INFO L168 Benchmark]: Toolchain (without parser) took 96658.03 ms. Allocated memory was 287.3 MB in the beginning and 2.3 GB in the end (delta: 2.0 GB). Free memory was 127.8 MB in the beginning and 754.7 MB in the end (delta: -626.9 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-18 05:54:31,445 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 104.9 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:54:31,446 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24771.07 ms. Allocated memory was 287.3 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 127.8 MB in the beginning and 625.8 MB in the end (delta: -498.0 MB). Peak memory consumption was 949.2 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:31,447 INFO L168 Benchmark]: Boogie Preprocessor took 6126.70 ms. Allocated memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: 246.4 MB). Free memory was 625.8 MB in the beginning and 1.0 GB in the end (delta: -419.1 MB). Peak memory consumption was 573.8 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:31,448 INFO L168 Benchmark]: RCFGBuilder took 46508.69 ms. Allocated memory was 1.6 GB in the beginning and 2.0 GB in the end (delta: 368.6 MB). Free memory was 1.0 GB in the beginning and 469.0 MB in the end (delta: 575.9 MB). Peak memory consumption was 984.5 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:31,449 INFO L168 Benchmark]: Symbolic Interpretation took 19247.88 ms. Allocated memory was 2.0 GB in the beginning and 2.3 GB in the end (delta: 338.7 MB). Free memory was 469.0 MB in the beginning and 754.7 MB in the end (delta: -285.7 MB). Peak memory consumption was 423.1 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:31,454 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73511]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 585453#(and (= 1 ~a7~0) (= ~a19~0 4) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a28~0 1) (= ~a22~0 1) (= ~a24~0 1) (= ~a20~0 1) (= ~a29~0 5) (= ~a11~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 133.2 MB. Free memory was 104.9 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 24771.07 ms. Allocated memory was 287.3 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 127.8 MB in the beginning and 625.8 MB in the end (delta: -498.0 MB). Peak memory consumption was 949.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6126.70 ms. Allocated memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: 246.4 MB). Free memory was 625.8 MB in the beginning and 1.0 GB in the end (delta: -419.1 MB). Peak memory consumption was 573.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 46508.69 ms. Allocated memory was 1.6 GB in the beginning and 2.0 GB in the end (delta: 368.6 MB). Free memory was 1.0 GB in the beginning and 469.0 MB in the end (delta: 575.9 MB). Peak memory consumption was 984.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 19247.88 ms. Allocated memory was 2.0 GB in the beginning and 2.3 GB in the end (delta: 338.7 MB). Free memory was 469.0 MB in the beginning and 754.7 MB in the end (delta: -285.7 MB). Peak memory consumption was 423.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...