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_label19.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:22:29,852 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:22:29,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:22:29,868 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:22:29,869 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:22:29,870 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:22:29,871 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:22:29,873 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:22:29,875 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:22:29,876 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:22:29,877 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:22:29,878 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:22:29,879 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:22:29,880 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:22:29,881 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:22:29,882 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:22:29,883 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:22:29,884 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:22:29,885 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:22:29,888 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:22:29,890 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:22:29,891 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:22:29,892 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:22:29,893 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:22:29,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:22:29,896 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:22:29,896 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:22:29,900 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:22:29,901 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:22:29,902 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:22:29,904 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:22:29,905 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:22:29,906 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:22:29,907 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:22:29,910 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:22:29,910 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:22:29,912 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:22:29,912 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:22:29,913 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:22:29,914 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:22:29,914 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:22:29,919 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 11:22:29,946 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:22:29,946 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:22:29,948 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:22:29,949 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:22:29,949 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:22:29,949 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:22:29,949 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:22:29,949 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:22:29,950 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:22:29,950 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:22:29,951 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:22:29,951 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:22:29,951 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:22:29,952 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:22:29,952 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:22:29,952 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:22:29,953 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:22:29,953 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:22:29,953 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:22:29,953 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:22:29,954 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:22:29,954 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:22:29,954 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:22:29,954 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:22:29,955 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:22:29,955 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:22:29,955 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:22:29,955 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:22:29,956 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:22:29,991 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:22:30,005 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:22:30,014 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:22:30,015 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:22:30,016 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:22:30,016 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label19.c [2019-08-08 11:22:30,090 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b6cfacd6/fa21746fabef41e2a7658db272cc36c5/FLAGcfb85110b [2019-08-08 11:22:33,675 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:22:33,676 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label19.c [2019-08-08 11:22:33,889 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b6cfacd6/fa21746fabef41e2a7658db272cc36c5/FLAGcfb85110b [2019-08-08 11:22:34,335 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0b6cfacd6/fa21746fabef41e2a7658db272cc36c5 [2019-08-08 11:22:34,347 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:22:34,349 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:22:34,350 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:22:34,350 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:22:34,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:22:34,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:22:34" (1/1) ... [2019-08-08 11:22:34,358 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63691563 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:34, skipping insertion in model container [2019-08-08 11:22:34,359 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:22:34" (1/1) ... [2019-08-08 11:22:34,366 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:22:36,172 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:23:01,161 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:23:01,166 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:23:19,183 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:23:29,859 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:23:29,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29 WrapperNode [2019-08-08 11:23:29,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:23:29,861 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:23:29,861 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:23:29,861 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:23:29,871 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:29,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:34,906 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:34,907 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:37,182 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:37,604 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:38,583 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (1/1) ... [2019-08-08 11:23:39,236 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:23:39,237 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:23:39,237 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:23:39,237 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:23:39,238 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:29" (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 11:23:39,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:23:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:23:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:23:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:23:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:23:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:23:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:23:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:23:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:23:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:23:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:23:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:23:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:23:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:23:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:23:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:23:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:23:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:23:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:23:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:23:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:23:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:23:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:23:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:23:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:23:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:23:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:23:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:23:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:23:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:23:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:23:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:23:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:23:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:23:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:23:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:23:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:23:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:23:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:23:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:23:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:23:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:23:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:23:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:23:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:23:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:23:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:23:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:23:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:23:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:23:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:23:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:23:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:23:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:23:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:23:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:23:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:23:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:23:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:23:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:23:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:23:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:23:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:23:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:23:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:23:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:23:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:23:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:23:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:23:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:25:15,984 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:25:15,984 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:25:15,996 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:25:15 BoogieIcfgContainer [2019-08-08 11:25:15,996 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:25:15,997 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:25:15,997 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:25:15,997 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:25:15,998 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:25:15" (1/1) ... [2019-08-08 11:25:16,008 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:25:16,011 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:25:16,071 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:25:16,079 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:25:16,081 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:25:16,146 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:25:48,080 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:25:48,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:25:48,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:25:48,335 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:25:48,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:25:48,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:25:48,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:25:49,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:25:49,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:25:49,179 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:25:49,255 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:25:49,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:25:49,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:25:49,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:25:49,502 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:25:49,636 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:25:49,692 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:25:49,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:25:49,832 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:25:49,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:25:50,009 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:25:50,063 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:25:50,134 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:25:50,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:25:50,291 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:25:50,356 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:25:50,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:25:50,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:25:50,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:25:50,596 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:25:50,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:25:50,783 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:25:50,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:25:50,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:25:50,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:25:51,043 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:25:51,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:25:51,158 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:25:51,203 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:25:51,242 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:25:51,303 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:25:51,338 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:25:51,398 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:25:51,451 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:25:51,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:25:51,561 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:25:51,618 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:25:51,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:25:51,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:25:51,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:25:51,891 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:25:51,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:25:51,972 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:25:52,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:25:52,128 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:25:52,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:25:52,284 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:25:52,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:25:52,429 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:25:52,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:25:52,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:25:52,947 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:25:53,081 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:25:53,156 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:25:53,217 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:25:53,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:25:53,358 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:25:53,443 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:25:53,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:25:53,536 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:25:53,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:25:53,640 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:25:53,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:25:53,766 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:25:53,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:25:53,864 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:25:53,914 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:25:54,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:25:54,046 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:25:54,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:25:54,176 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:25:54,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:25:54,353 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:25:54,353 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:25:54,356 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1132126#(and (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 4 ~a3~0) (= ~a22~0 1) (= ~a12~0 8) (not (= 1 ~a6~0)) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 11:25:54,357 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:25:54,364 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:25:54,367 INFO L168 Benchmark]: Toolchain (without parser) took 200017.03 ms. Allocated memory was 513.8 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 292.0 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:54,368 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 140.5 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:25:54,369 INFO L168 Benchmark]: CACSL2BoogieTranslator took 55510.02 ms. Allocated memory was 513.8 MB in the beginning and 2.3 GB in the end (delta: 1.7 GB). Free memory was 292.0 MB in the beginning and 354.1 MB in the end (delta: -62.1 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:54,370 INFO L168 Benchmark]: Boogie Preprocessor took 9375.95 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 134.2 MB). Free memory was 354.1 MB in the beginning and 1.1 GB in the end (delta: -755.1 MB). Peak memory consumption was 277.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:25:54,371 INFO L168 Benchmark]: RCFGBuilder took 96759.53 ms. Allocated memory was 2.4 GB in the beginning and 2.9 GB in the end (delta: 550.0 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -409.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:54,372 INFO L168 Benchmark]: Symbolic Interpretation took 38367.57 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 391.6 MB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 177.3 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:54,376 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171492]: 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 0.50 ms. Allocated memory is still 140.5 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 55510.02 ms. Allocated memory was 513.8 MB in the beginning and 2.3 GB in the end (delta: 1.7 GB). Free memory was 292.0 MB in the beginning and 354.1 MB in the end (delta: -62.1 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9375.95 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 134.2 MB). Free memory was 354.1 MB in the beginning and 1.1 GB in the end (delta: -755.1 MB). Peak memory consumption was 277.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96759.53 ms. Allocated memory was 2.4 GB in the beginning and 2.9 GB in the end (delta: 550.0 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -409.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38367.57 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 391.6 MB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 177.3 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...