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_label58.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:32:42,912 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:32:42,914 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:32:42,926 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:32:42,926 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:32:42,927 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:32:42,929 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:32:42,931 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:32:42,932 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:32:42,933 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:32:42,934 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:32:42,935 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:32:42,936 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:32:42,937 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:32:42,938 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:32:42,939 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:32:42,939 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:32:42,940 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:32:42,942 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:32:42,944 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:32:42,946 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:32:42,947 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:32:42,948 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:32:42,949 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:32:42,951 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:32:42,951 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:32:42,952 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:32:42,953 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:32:42,953 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:32:42,954 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:32:42,954 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:32:42,955 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:32:42,956 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:32:42,956 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:32:42,957 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:32:42,958 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:32:42,958 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:32:42,959 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:32:42,959 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:32:42,960 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:32:42,961 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:32:42,961 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 11:32:42,976 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:32:42,976 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:32:42,977 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:32:42,977 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:32:42,978 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:32:42,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:32:42,978 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:32:42,978 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:32:42,979 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:32:42,979 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:32:42,979 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:32:42,979 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:32:42,979 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:32:42,980 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:32:42,980 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:32:42,980 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:32:42,980 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:32:42,980 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:32:42,981 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:32:42,981 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:32:42,981 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:32:42,981 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:32:42,982 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:32:42,982 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:32:42,982 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:32:42,982 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:32:42,982 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:32:42,983 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:32:42,983 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:32:43,015 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:32:43,033 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:32:43,037 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:32:43,039 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:32:43,039 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:32:43,040 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label58.c [2019-08-08 11:32:43,103 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/940f428ce/ca949fbe6363467b84e2451648692824/FLAGa3bdc7ee0 [2019-08-08 11:32:46,881 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:32:46,882 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label58.c [2019-08-08 11:32:47,101 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/940f428ce/ca949fbe6363467b84e2451648692824/FLAGa3bdc7ee0 [2019-08-08 11:32:47,567 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/940f428ce/ca949fbe6363467b84e2451648692824 [2019-08-08 11:32:47,576 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:32:47,577 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:32:47,578 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:32:47,579 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:32:47,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:32:47,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:47" (1/1) ... [2019-08-08 11:32:47,586 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c630d8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:32:47, skipping insertion in model container [2019-08-08 11:32:47,586 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:32:47" (1/1) ... [2019-08-08 11:32:47,593 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:32:49,435 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:33:14,308 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:14,313 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:33:31,720 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:33:48,031 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:33:48,031 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48 WrapperNode [2019-08-08 11:33:48,031 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:33:48,032 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:33:48,032 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:33:48,032 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:33:48,042 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:48,042 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:50,053 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:50,053 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:57,249 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:57,573 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:58,242 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (1/1) ... [2019-08-08 11:33:58,839 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:33:58,840 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:33:58,840 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:33:58,840 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:33:58,841 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:33:48" (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 11:33:58,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:33:58,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:33:58,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:33:58,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:33:58,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:33:58,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:33:58,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:33:58,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:33:58,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:33:58,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:33:58,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:33:58,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:33:58,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:33:58,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:33:58,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:33:58,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:33:58,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:33:58,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:33:58,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:33:58,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:33:58,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:33:58,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:33:58,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:33:58,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:33:58,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:33:58,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:33:58,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:33:58,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:33:58,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:33:58,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:33:58,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:33:58,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:33:58,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:33:58,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:33:58,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:33:58,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:33:58,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:33:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:33:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:33:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:33:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:33:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:33:58,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:33:58,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:33:58,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:33:58,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:33:58,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:33:58,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:33:58,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:33:58,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:33:58,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:33:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:33:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:33:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:33:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:33:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:33:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:33:58,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:33:58,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:33:58,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:33:58,916 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:33:58,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:33:58,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:33:58,917 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:33:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:33:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:33:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:33:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:33:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:33:58,918 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:33:58,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:33:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:33:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:33:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:33:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:33:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:33:58,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:33:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:33:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:33:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:33:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:33:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:33:58,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:33:58,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:33:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:33:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:33:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:33:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:33:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:33:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:33:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:33:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:33:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:33:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:33:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:33:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:33:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:33:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:33:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:33:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:33:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:33:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:33:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:33:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:33:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:33:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:35:33,363 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:35:33,364 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:35:33,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:33 BoogieIcfgContainer [2019-08-08 11:35:33,376 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:35:33,376 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:35:33,376 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:35:33,377 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:35:33,377 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:35:33" (1/1) ... [2019-08-08 11:35:33,387 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:35:33,390 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:35:33,464 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:35:33,472 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:35:33,473 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:35:33,528 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:36:04,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:36:04,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:36:04,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:36:04,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:36:04,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:36:04,912 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:36:04,973 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:36:05,037 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:36:05,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:36:05,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:36:05,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:36:05,292 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:36:05,356 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:36:05,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:36:05,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:36:05,575 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:36:05,623 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:36:05,687 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:36:05,751 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:36:05,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:36:05,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:36:05,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:36:06,028 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:36:06,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:36:06,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:36:06,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:36:06,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:36:06,333 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:36:06,404 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:36:06,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:36:06,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:36:06,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:36:06,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:36:06,798 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:36:06,824 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:36:06,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:36:06,947 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:36:06,990 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:36:07,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:36:07,070 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:36:07,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:36:07,164 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:36:07,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:36:07,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:36:07,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:36:07,674 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:36:07,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:36:07,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:36:07,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:36:07,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:36:07,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:36:08,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:36:08,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:36:08,119 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:36:08,176 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:36:08,234 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:36:08,308 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:36:08,401 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:36:08,435 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:36:08,496 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:36:08,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:36:08,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:36:08,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:36:08,790 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:36:08,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:36:08,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:36:08,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:36:09,049 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:36:09,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:36:09,136 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:36:09,194 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:36:09,232 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:36:09,293 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:36:09,344 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:36:09,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:36:09,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:36:09,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:36:09,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:36:09,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:36:09,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:36:09,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:36:09,774 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:36:09,833 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:36:09,833 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:36:09,836 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128867#(and (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= 1 ~a6~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (= 8 ~a3~0) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 11:36:09,838 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:36:09,846 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:36:09,849 INFO L168 Benchmark]: Toolchain (without parser) took 202270.85 ms. Allocated memory was 525.9 MB in the beginning and 3.2 GB in the end (delta: 2.6 GB). Free memory was 310.4 MB in the beginning and 769.5 MB in the end (delta: -459.1 MB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:09,850 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 131.1 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:36:09,851 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60453.52 ms. Allocated memory was 525.9 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 310.4 MB in the beginning and 581.3 MB in the end (delta: -270.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:09,852 INFO L168 Benchmark]: Boogie Preprocessor took 10807.43 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 231.7 MB). Free memory was 581.3 MB in the beginning and 1.5 GB in the end (delta: -904.7 MB). Peak memory consumption was 548.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:36:09,852 INFO L168 Benchmark]: RCFGBuilder took 94535.89 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 101.2 MB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 351.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:09,853 INFO L168 Benchmark]: Symbolic Interpretation took 36470.14 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 336.6 MB). Free memory was 1.1 GB in the beginning and 769.5 MB in the end (delta: 365.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:36:09,859 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171462]: 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 0.21 ms. Allocated memory is still 131.1 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60453.52 ms. Allocated memory was 525.9 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 310.4 MB in the beginning and 581.3 MB in the end (delta: -270.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10807.43 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 231.7 MB). Free memory was 581.3 MB in the beginning and 1.5 GB in the end (delta: -904.7 MB). Peak memory consumption was 548.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94535.89 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 101.2 MB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 351.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36470.14 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 336.6 MB). Free memory was 1.1 GB in the beginning and 769.5 MB in the end (delta: 365.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...