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_label15.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:21:27,081 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:21:27,084 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:21:27,103 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:21:27,103 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:21:27,105 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:21:27,107 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:21:27,117 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:21:27,121 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:21:27,124 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:21:27,126 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:21:27,127 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:21:27,127 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:21:27,130 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:21:27,132 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:21:27,134 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:21:27,136 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:21:27,137 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:21:27,140 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:21:27,145 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:21:27,148 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:21:27,149 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:21:27,150 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:21:27,151 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:21:27,152 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:21:27,153 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:21:27,153 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:21:27,154 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:21:27,154 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:21:27,155 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:21:27,155 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:21:27,156 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:21:27,156 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:21:27,157 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:21:27,158 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:21:27,158 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:21:27,159 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:21:27,159 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:21:27,159 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:21:27,160 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:21:27,161 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:21:27,161 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 11:21:27,175 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:21:27,176 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:21:27,177 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:21:27,177 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:21:27,177 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:21:27,177 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:21:27,178 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:21:27,178 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:21:27,178 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:21:27,178 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:21:27,178 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:21:27,179 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:21:27,179 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:21:27,179 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:21:27,179 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:21:27,179 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:21:27,179 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:21:27,180 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:21:27,180 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:21:27,180 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:21:27,180 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:21:27,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:21:27,181 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:21:27,181 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:21:27,181 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:21:27,181 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:21:27,181 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:21:27,182 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:21:27,182 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:21:27,217 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:21:27,231 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:21:27,236 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:21:27,238 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:21:27,238 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:21:27,239 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label15.c [2019-08-08 11:21:27,304 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac8d16621/d55ec314895a4a9bb5d75d14a1adc014/FLAG1780e2171 [2019-08-08 11:21:31,408 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:21:31,409 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label15.c [2019-08-08 11:21:31,642 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac8d16621/d55ec314895a4a9bb5d75d14a1adc014/FLAG1780e2171 [2019-08-08 11:21:32,045 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac8d16621/d55ec314895a4a9bb5d75d14a1adc014 [2019-08-08 11:21:32,055 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:21:32,056 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:21:32,057 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:21:32,057 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:21:32,061 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:21:32,062 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:21:32" (1/1) ... [2019-08-08 11:21:32,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@678eb0ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:21:32, skipping insertion in model container [2019-08-08 11:21:32,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:21:32" (1/1) ... [2019-08-08 11:21:32,073 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:21:33,727 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:22:00,713 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:22:00,721 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:22:18,973 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:22:29,685 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:22:29,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29 WrapperNode [2019-08-08 11:22:29,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:22:29,686 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:22:29,686 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:22:29,686 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:22:29,701 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:29,701 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:31,783 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:31,783 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:39,350 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:39,749 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:40,464 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (1/1) ... [2019-08-08 11:22:41,300 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:22:41,301 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:22:41,301 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:22:41,301 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:22:41,302 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:29" (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 11:22:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:22:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:22:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:22:41,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:22:41,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:22:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:22:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:22:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:22:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:22:41,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:22:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:22:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:22:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:22:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:22:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:22:41,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:22:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:22:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:22:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:22:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:22:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:22:41,358 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:22:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:22:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:22:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:22:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:22:41,359 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:22:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:22:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:22:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:22:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:22:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:22:41,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:22:41,361 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:22:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:22:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:22:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:22:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:22:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:22:41,362 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:22:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:22:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:22:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:22:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:22:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:22:41,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:22:41,364 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:22:41,365 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:22:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:22:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:22:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:22:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:22:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:22:41,366 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:22:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:22:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:22:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:22:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:22:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:22:41,367 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:22:41,368 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:22:41,368 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:22:41,368 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:22:41,368 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:22:41,368 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:22:41,368 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:22:41,369 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:22:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:22:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:22:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:22:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:22:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:22:41,369 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:22:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:22:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:22:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:22:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:22:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:22:41,370 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:22:41,371 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:22:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:22:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:22:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:22:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:22:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:22:41,372 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:22:41,373 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:22:41,374 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:22:41,375 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:22:41,375 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:22:41,375 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:22:41,375 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:22:41,375 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:22:41,375 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:22:41,376 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:22:41,376 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:22:41,376 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:22:41,376 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:22:41,376 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:22:41,376 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:22:41,377 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:22:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:22:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:22:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:22:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:22:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:22:41,378 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:22:41,379 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:22:41,380 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:22:41,381 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:22:41,382 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:22:41,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:22:41,382 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:24:17,314 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:24:17,315 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:24:17,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:24:17 BoogieIcfgContainer [2019-08-08 11:24:17,328 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:24:17,329 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:24:17,329 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:24:17,329 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:24:17,330 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:24:17" (1/1) ... [2019-08-08 11:24:17,344 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:24:17,347 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:24:17,446 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:24:17,454 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:24:17,455 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:24:17,521 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:24:48,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:24:48,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:24:48,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:24:48,909 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:24:48,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:24:49,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:24:49,088 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:24:49,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:24:49,195 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:24:49,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:24:49,346 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:24:49,385 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:24:49,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:24:49,489 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:24:49,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:24:49,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:24:49,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:24:49,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:24:49,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:24:49,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:24:49,962 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:24:50,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:24:50,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:24:50,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:24:50,194 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:24:50,249 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:24:50,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:24:50,334 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:24:50,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:24:50,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:24:50,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:24:50,622 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:24:50,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:24:50,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:24:50,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:24:50,851 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:24:50,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:24:50,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:24:51,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:24:51,041 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:24:51,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:24:51,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:24:51,179 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:24:51,224 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:24:51,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:24:51,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:24:51,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:24:51,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:24:51,501 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:24:51,539 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:24:51,948 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:24:51,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:24:52,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:24:52,101 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:24:52,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:24:52,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:24:52,293 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:24:52,383 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:24:52,415 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:24:52,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:24:52,540 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:24:52,572 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:24:52,683 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:24:52,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:24:52,806 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:24:52,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:24:52,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:24:53,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:24:53,041 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:24:53,081 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:24:53,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:24:53,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:24:53,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:24:53,268 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:24:53,311 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:24:53,353 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:24:53,398 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:24:53,471 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:24:53,507 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:24:53,561 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:24:53,616 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:24:53,670 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:24:53,696 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:24:53,697 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:24:53,699 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126361#(and (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= 8 ~a3~0) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 11:24:53,700 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:24:53,708 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:24:53,711 INFO L168 Benchmark]: Toolchain (without parser) took 201653.50 ms. Allocated memory was 524.3 MB in the beginning and 3.3 GB in the end (delta: 2.7 GB). Free memory was 311.0 MB in the beginning and 1000.0 MB in the end (delta: -689.0 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:53,711 INFO L168 Benchmark]: CDTParser took 0.46 ms. Allocated memory is still 132.1 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:24:53,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57628.66 ms. Allocated memory was 524.3 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 311.0 MB in the beginning and 455.0 MB in the end (delta: -144.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:53,713 INFO L168 Benchmark]: Boogie Preprocessor took 11614.32 ms. Allocated memory was 2.4 GB in the beginning and 2.7 GB in the end (delta: 289.9 MB). Free memory was 455.0 MB in the beginning and 1.4 GB in the end (delta: -970.7 MB). Peak memory consumption was 510.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:24:53,714 INFO L168 Benchmark]: RCFGBuilder took 96027.48 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 228.1 MB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 13.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:53,715 INFO L168 Benchmark]: Symbolic Interpretation took 36379.15 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 356.0 MB). Free memory was 1.4 GB in the beginning and 1000.0 MB in the end (delta: 412.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:24:53,720 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171387]: 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 0.46 ms. Allocated memory is still 132.1 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57628.66 ms. Allocated memory was 524.3 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 311.0 MB in the beginning and 455.0 MB in the end (delta: -144.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 11614.32 ms. Allocated memory was 2.4 GB in the beginning and 2.7 GB in the end (delta: 289.9 MB). Free memory was 455.0 MB in the beginning and 1.4 GB in the end (delta: -970.7 MB). Peak memory consumption was 510.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96027.48 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 228.1 MB). Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 13.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36379.15 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 356.0 MB). Free memory was 1.4 GB in the beginning and 1000.0 MB in the end (delta: 412.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...