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/Problem102_label32.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:25:56,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:25:56,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:25:56,881 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:25:56,882 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:25:56,883 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:25:56,884 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:25:56,886 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:25:56,887 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:25:56,888 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:25:56,889 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:25:56,890 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:25:56,891 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:25:56,892 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:25:56,893 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:25:56,894 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:25:56,895 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:25:56,896 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:25:56,897 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:25:56,899 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:25:56,901 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:25:56,902 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:25:56,903 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:25:56,904 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:25:56,907 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:25:56,907 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:25:56,907 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:25:56,908 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:25:56,909 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:25:56,910 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:25:56,910 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:25:56,914 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:25:56,915 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:25:56,916 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:25:56,918 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:25:56,919 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:25:56,920 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:25:56,920 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:25:56,920 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:25:56,921 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:25:56,921 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:25:56,926 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 [2019-08-08 11:25:56,949 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:25:56,950 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:25:56,951 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:25:56,951 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:25:56,951 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:25:56,952 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:25:56,952 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:25:56,952 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:25:56,952 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:25:56,952 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:25:56,953 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:25:56,953 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:25:56,953 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:25:56,953 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:25:56,953 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:25:56,954 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:25:56,954 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:25:56,954 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:25:56,954 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:25:56,955 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:25:56,955 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:25:56,955 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:25:56,955 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:25:56,955 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:25:56,956 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:25:56,956 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:25:56,956 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:25:56,956 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:25:56,956 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:25:56,986 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:25:57,000 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:25:57,003 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:25:57,005 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:25:57,005 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:25:57,006 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label32.c [2019-08-08 11:25:57,077 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96c01f7bd/ff92e018bd0449bbb2ce77b83eb8263d/FLAGce4f7bfd8 [2019-08-08 11:26:00,745 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:26:00,746 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label32.c [2019-08-08 11:26:00,963 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96c01f7bd/ff92e018bd0449bbb2ce77b83eb8263d/FLAGce4f7bfd8 [2019-08-08 11:26:01,432 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96c01f7bd/ff92e018bd0449bbb2ce77b83eb8263d [2019-08-08 11:26:01,442 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:26:01,444 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:26:01,445 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:26:01,445 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:26:01,448 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:26:01,449 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:26:01" (1/1) ... [2019-08-08 11:26:01,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e22669b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:01, skipping insertion in model container [2019-08-08 11:26:01,453 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:26:01" (1/1) ... [2019-08-08 11:26:01,460 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:26:03,251 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:26:29,557 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:26:29,564 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:26:45,951 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:26:55,760 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:26:55,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55 WrapperNode [2019-08-08 11:26:55,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:26:55,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:26:55,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:26:55,762 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:26:55,772 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:26:55,772 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:26:57,597 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:26:57,597 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:26:59,031 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:26:59,462 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:27:06,646 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (1/1) ... [2019-08-08 11:27:07,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:27:07,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:27:07,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:27:07,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:27:07,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:55" (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 [2019-08-08 11:27:07,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:27:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:27:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:27:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:27:07,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:27:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:27:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:27:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:27:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:27:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:27:07,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:27:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:27:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:27:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:27:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:27:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:27:07,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:27:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:27:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:27:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:27:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:27:07,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:27:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:27:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:27:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:27:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:27:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:27:07,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:27:07,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:27:07,216 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:27:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:27:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:27:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:27:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:27:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:27:07,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:27:07,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:27:07,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:27:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:27:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:27:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:27:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:27:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:27:07,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:27:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:27:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:27:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:27:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:27:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:27:07,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:27:07,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:27:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:27:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:27:07,223 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:27:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:27:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:27:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:27:07,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:27:07,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:27:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:27:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:27:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:27:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:27:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:27:07,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:27:07,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:27:07,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:27:07,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:27:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:27:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:27:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:27:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:27:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:27:07,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:27:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:27:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:27:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:27:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:27:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:27:07,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:27:07,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:27:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:27:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:27:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:27:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:27:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:27:07,233 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:27:07,234 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:27:07,235 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:27:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:27:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:27:07,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:28:40,601 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:28:40,601 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:28:40,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:28:40 BoogieIcfgContainer [2019-08-08 11:28:40,613 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:28:40,613 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:28:40,614 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:28:40,614 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:28:40,614 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:28:40" (1/1) ... [2019-08-08 11:28:40,625 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:28:40,628 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:28:40,696 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:28:40,704 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:28:40,706 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:28:40,775 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:29:10,933 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:29:11,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:29:11,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:29:11,183 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:29:11,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:29:11,291 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:29:11,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:29:11,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:29:11,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:29:11,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:29:11,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:29:11,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:29:11,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:29:11,834 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:29:11,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:29:12,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:29:12,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:29:12,160 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:29:12,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:29:12,301 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:29:12,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:29:12,451 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:29:12,540 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:29:12,638 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:29:12,717 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:29:12,779 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:29:12,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:29:12,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:29:12,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:29:13,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:29:13,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:29:13,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:29:13,808 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:29:13,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:29:13,921 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:29:13,992 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:29:14,057 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:29:14,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:29:14,152 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:29:14,192 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:29:14,259 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:29:14,292 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:29:14,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:29:14,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:29:14,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:29:14,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:29:14,557 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:29:14,637 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:29:14,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:29:14,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:29:14,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:29:14,867 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:29:14,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:29:14,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:29:15,030 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:29:15,098 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:29:15,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:29:15,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:29:15,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:29:15,391 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:29:15,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:29:15,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:29:15,650 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:29:15,728 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:29:15,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:29:15,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:29:15,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:29:16,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:29:16,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:29:16,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:29:16,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:29:16,207 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:29:16,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:29:16,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:29:16,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:29:16,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:29:16,473 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:29:16,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:29:16,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:29:16,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:29:16,739 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:29:16,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:29:16,874 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:29:16,875 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:29:16,878 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128946#(and (= 7 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= ~a22~0 1) (= ~a12~0 8) (not (= 1 ~a6~0)) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 11:29:16,879 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:29:16,887 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:29:16,890 INFO L168 Benchmark]: Toolchain (without parser) took 195445.57 ms. Allocated memory was 511.7 MB in the beginning and 3.7 GB in the end (delta: 3.1 GB). Free memory was 291.1 MB in the beginning and 670.0 MB in the end (delta: -378.8 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:16,891 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:29:16,892 INFO L168 Benchmark]: CACSL2BoogieTranslator took 54316.43 ms. Allocated memory was 511.7 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 291.1 MB in the beginning and 456.7 MB in the end (delta: -165.6 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:16,893 INFO L168 Benchmark]: Boogie Preprocessor took 11384.69 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 270.0 MB). Free memory was 456.7 MB in the beginning and 1.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 568.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:29:16,894 INFO L168 Benchmark]: RCFGBuilder took 93466.53 ms. Allocated memory was 2.8 GB in the beginning and 3.3 GB in the end (delta: 544.7 MB). Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -159.7 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:16,895 INFO L168 Benchmark]: Symbolic Interpretation took 36274.14 ms. Allocated memory was 3.3 GB in the beginning and 3.7 GB in the end (delta: 360.2 MB). Free memory was 1.7 GB in the beginning and 670.0 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:16,899 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171456]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 133.2 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 54316.43 ms. Allocated memory was 511.7 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 291.1 MB in the beginning and 456.7 MB in the end (delta: -165.6 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 11384.69 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 270.0 MB). Free memory was 456.7 MB in the beginning and 1.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 568.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 93466.53 ms. Allocated memory was 2.8 GB in the beginning and 3.3 GB in the end (delta: 544.7 MB). Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -159.7 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36274.14 ms. Allocated memory was 3.3 GB in the beginning and 3.7 GB in the end (delta: 360.2 MB). Free memory was 1.7 GB in the beginning and 670.0 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...