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_label12.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:21:13,632 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:21:13,634 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:21:13,646 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:21:13,646 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:21:13,647 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:21:13,648 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:21:13,650 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:21:13,652 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:21:13,653 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:21:13,654 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:21:13,655 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:21:13,655 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:21:13,656 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:21:13,657 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:21:13,658 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:21:13,659 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:21:13,660 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:21:13,661 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:21:13,663 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:21:13,665 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:21:13,666 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:21:13,667 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:21:13,668 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:21:13,670 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:21:13,670 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:21:13,670 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:21:13,671 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:21:13,672 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:21:13,672 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:21:13,673 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:21:13,673 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:21:13,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:21:13,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:21:13,676 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:21:13,676 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:21:13,677 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:21:13,677 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:21:13,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:21:13,678 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:21:13,679 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:21:13,680 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 11:21:13,694 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:21:13,694 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:21:13,695 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:21:13,695 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:21:13,695 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:21:13,696 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:21:13,696 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:21:13,696 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:21:13,696 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:21:13,697 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:21:13,697 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:21:13,697 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:21:13,697 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:21:13,697 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:21:13,698 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:21:13,698 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:21:13,698 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:21:13,698 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:21:13,699 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:21:13,699 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:21:13,699 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:21:13,699 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:21:13,699 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:21:13,700 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:21:13,700 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:21:13,700 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:21:13,700 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:21:13,700 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:21:13,700 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:21:13,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:21:13,745 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:21:13,749 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:21:13,751 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:21:13,751 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:21:13,752 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label12.c [2019-08-08 11:21:13,821 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd1ebbf5/0378b2444a06446eb8da54fa4a5ff7c3/FLAG376d93653 [2019-08-08 11:21:17,354 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:21:17,355 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label12.c [2019-08-08 11:21:17,578 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd1ebbf5/0378b2444a06446eb8da54fa4a5ff7c3/FLAG376d93653 [2019-08-08 11:21:18,068 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abd1ebbf5/0378b2444a06446eb8da54fa4a5ff7c3 [2019-08-08 11:21:18,077 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:21:18,079 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:21:18,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:21:18,080 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:21:18,085 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:21:18,086 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:21:18" (1/1) ... [2019-08-08 11:21:18,091 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d5f386 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:21:18, skipping insertion in model container [2019-08-08 11:21:18,091 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:21:18" (1/1) ... [2019-08-08 11:21:18,096 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:21:19,701 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:21:45,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:21:45,167 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:22:03,300 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:22:20,293 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:22:20,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20 WrapperNode [2019-08-08 11:22:20,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:22:20,295 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:22:20,295 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:22:20,295 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:22:20,307 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:20,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:22,350 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:22,350 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:29,122 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:29,588 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:30,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (1/1) ... [2019-08-08 11:22:31,176 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:22:31,176 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:22:31,177 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:22:31,177 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:22:31,178 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:20" (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 11:22:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:22:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:22:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:22:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:22:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:22:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:22:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:22:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:22:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:22:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:22:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:22:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:22:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:22:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:22:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:22:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:22:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:22:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:22:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:22:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:22:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:22:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:22:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:22:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:22:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:22:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:22:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:22:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:22:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:22:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:22:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:22:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:22:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:22:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:22:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:22:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:22:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:22:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:22:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:22:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:22:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:22:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:22:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:22:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:22:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:22:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:22:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:22:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:22:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:22:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:22:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:22:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:22:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:22:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:22:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:22:31,250 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:22:31,250 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:22:31,250 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:22:31,250 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:22:31,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:22:31,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:22:31,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:22:31,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:22:31,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:22:31,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:22:31,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:22:31,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:22:31,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:22:31,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:22:31,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:22:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:22:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:22:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:22:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:22:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:22:31,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:22:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:22:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:22:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:22:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:22:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:22:31,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:22:31,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:22:31,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:22:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:22:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:22:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:22:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:22:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:22:31,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:22:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:22:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:22:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:22:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:22:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:22:31,262 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:22:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:22:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:22:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:22:31,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:24:04,121 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:24:04,121 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:24:04,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:24:04 BoogieIcfgContainer [2019-08-08 11:24:04,133 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:24:04,133 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:24:04,133 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:24:04,134 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:24:04,135 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:24:04" (1/1) ... [2019-08-08 11:24:04,147 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:24:04,149 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:24:04,217 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:24:04,225 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:24:04,226 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:24:04,295 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:24:33,573 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:24:33,726 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:24:33,807 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:24:33,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:24:33,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:24:33,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:24:33,989 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:24:34,046 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:24:34,096 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:24:34,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:24:34,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:24:34,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:24:34,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:24:34,394 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:24:34,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:24:34,562 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:24:34,614 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:24:34,677 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:24:34,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:24:34,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:24:34,884 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:24:34,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:24:34,992 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:24:35,053 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:24:35,124 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:24:35,179 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:24:35,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:24:35,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:24:35,332 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:24:35,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:24:35,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:24:35,902 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:24:35,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:24:36,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:24:36,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:24:36,139 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:24:36,194 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:24:36,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:24:36,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:24:36,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:24:36,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:24:36,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:24:36,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:24:36,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:24:36,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:24:36,683 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:24:36,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:24:36,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:24:36,859 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:24:36,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:24:36,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:24:36,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:24:37,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:24:37,084 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:24:37,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:24:37,193 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:24:37,257 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:24:37,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:24:37,383 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:24:37,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:24:37,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:24:37,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:24:37,653 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:24:37,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:24:37,774 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:24:37,824 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:24:37,878 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:24:37,943 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:24:37,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:24:38,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:24:38,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:24:38,115 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:24:38,168 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:24:38,220 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:24:38,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:24:38,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:24:38,351 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:24:38,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:24:38,464 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:24:38,520 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:24:38,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:24:38,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:24:39,546 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:24:39,546 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:24:39,550 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1167240#(and (= 7 ~a3~0) (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 11:24:39,551 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:24:39,559 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:24:39,562 INFO L168 Benchmark]: Toolchain (without parser) took 201482.12 ms. Allocated memory was 518.0 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 299.5 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:39,563 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:24:39,564 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62215.08 ms. Allocated memory was 518.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 299.5 MB in the beginning and 689.8 MB in the end (delta: -390.3 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:39,565 INFO L168 Benchmark]: Boogie Preprocessor took 10881.43 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 110.1 MB). Free memory was 689.8 MB in the beginning and 1.4 GB in the end (delta: -745.7 MB). Peak memory consumption was 513.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:24:39,566 INFO L168 Benchmark]: RCFGBuilder took 92956.22 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 118.5 MB). Free memory was 1.4 GB in the beginning and 737.2 MB in the end (delta: 698.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:39,567 INFO L168 Benchmark]: Symbolic Interpretation took 35426.13 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 377.0 MB). Free memory was 737.2 MB in the beginning and 1.6 GB in the end (delta: -892.5 MB). Peak memory consumption was 805.6 MB. Max. memory is 7.1 GB. [2019-08-08 11:24:39,571 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171477]: 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 0.44 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62215.08 ms. Allocated memory was 518.0 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 299.5 MB in the beginning and 689.8 MB in the end (delta: -390.3 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10881.43 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 110.1 MB). Free memory was 689.8 MB in the beginning and 1.4 GB in the end (delta: -745.7 MB). Peak memory consumption was 513.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92956.22 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 118.5 MB). Free memory was 1.4 GB in the beginning and 737.2 MB in the end (delta: 698.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 35426.13 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 377.0 MB). Free memory was 737.2 MB in the beginning and 1.6 GB in the end (delta: -892.5 MB). Peak memory consumption was 805.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...