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-rers2012/Problem07_label40.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-17 21:51:36,138 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-17 21:51:36,140 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-17 21:51:36,159 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-17 21:51:36,159 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-17 21:51:36,160 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-17 21:51:36,161 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-17 21:51:36,163 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-17 21:51:36,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-17 21:51:36,166 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-17 21:51:36,167 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-17 21:51:36,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-17 21:51:36,168 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-17 21:51:36,169 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-17 21:51:36,170 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-17 21:51:36,171 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-17 21:51:36,172 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-17 21:51:36,173 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-17 21:51:36,175 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-17 21:51:36,177 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-17 21:51:36,179 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-17 21:51:36,180 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-17 21:51:36,181 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-17 21:51:36,182 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-17 21:51:36,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-17 21:51:36,184 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-17 21:51:36,184 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-17 21:51:36,185 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-17 21:51:36,186 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-17 21:51:36,187 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-17 21:51:36,187 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-17 21:51:36,188 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-17 21:51:36,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-17 21:51:36,189 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-17 21:51:36,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-17 21:51:36,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-17 21:51:36,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-17 21:51:36,192 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-17 21:51:36,192 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-17 21:51:36,193 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-17 21:51:36,193 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-17 21:51:36,194 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 [2019-08-17 21:51:36,218 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-17 21:51:36,219 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-17 21:51:36,220 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-17 21:51:36,220 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-17 21:51:36,221 INFO L138 SettingsManager]: * Use SBE=true [2019-08-17 21:51:36,221 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-17 21:51:36,221 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-17 21:51:36,221 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-17 21:51:36,221 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-17 21:51:36,222 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-17 21:51:36,222 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-17 21:51:36,222 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-17 21:51:36,224 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-17 21:51:36,224 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-17 21:51:36,224 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-17 21:51:36,224 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-17 21:51:36,224 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-17 21:51:36,225 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-17 21:51:36,225 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-17 21:51:36,225 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-17 21:51:36,226 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-17 21:51:36,226 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-17 21:51:36,226 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-17 21:51:36,227 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-17 21:51:36,227 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-17 21:51:36,227 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-17 21:51:36,227 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-17 21:51:36,227 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-17 21:51:36,228 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-17 21:51:36,262 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-17 21:51:36,282 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-17 21:51:36,285 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-17 21:51:36,287 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-17 21:51:36,287 INFO L275 PluginConnector]: CDTParser initialized [2019-08-17 21:51:36,288 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label40.c [2019-08-17 21:51:36,352 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fd79ebd3/c6fa6a278e004ed59dc5cc289003df55/FLAG01b9db80a [2019-08-17 21:51:38,584 INFO L306 CDTParser]: Found 1 translation units. [2019-08-17 21:51:38,585 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label40.c [2019-08-17 21:51:38,726 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fd79ebd3/c6fa6a278e004ed59dc5cc289003df55/FLAG01b9db80a [2019-08-17 21:51:39,221 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fd79ebd3/c6fa6a278e004ed59dc5cc289003df55 [2019-08-17 21:51:39,230 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-17 21:51:39,232 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-17 21:51:39,233 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-17 21:51:39,233 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-17 21:51:39,237 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-17 21:51:39,238 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:39,241 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bab96dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:51:39, skipping insertion in model container [2019-08-17 21:51:39,241 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.08 09:51:39" (1/1) ... [2019-08-17 21:51:39,249 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-17 21:51:40,231 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-17 21:51:52,734 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:51:52,739 INFO L188 MainTranslator]: Completed pre-run [2019-08-17 21:51:58,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-17 21:52:03,174 INFO L192 MainTranslator]: Completed translation [2019-08-17 21:52:03,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03 WrapperNode [2019-08-17 21:52:03,174 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-17 21:52:03,175 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-17 21:52:03,175 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-17 21:52:03,176 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-17 21:52:03,186 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:03,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:03,588 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:03,588 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:07,343 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:07,553 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:07,857 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (1/1) ... [2019-08-17 21:52:08,219 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-17 21:52:08,220 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-17 21:52:08,220 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-17 21:52:08,220 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-17 21:52:08,221 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.08 09:52:03" (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 [2019-08-17 21:52:08,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-17 21:52:08,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-17 21:52:08,285 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-17 21:52:08,285 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-17 21:52:08,285 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-17 21:52:08,285 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-17 21:52:08,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-17 21:52:08,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-17 21:52:08,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-17 21:52:08,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-17 21:52:08,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-17 21:52:08,286 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-17 21:52:08,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-17 21:52:08,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-17 21:52:08,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-17 21:52:08,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-17 21:52:08,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-17 21:52:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-17 21:52:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-17 21:52:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-17 21:52:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-17 21:52:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-17 21:52:08,288 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-17 21:52:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-17 21:52:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-17 21:52:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-17 21:52:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-17 21:52:08,289 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-17 21:52:08,290 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-17 21:52:08,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-17 21:52:08,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-17 21:52:08,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-17 21:52:08,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-17 21:52:08,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-17 21:52:08,291 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-17 21:52:08,292 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-17 21:52:08,293 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-17 21:52:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-17 21:52:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-17 21:52:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-17 21:52:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-17 21:52:08,293 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-17 21:52:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-17 21:52:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-17 21:52:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-17 21:52:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-17 21:52:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-17 21:52:08,294 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-17 21:52:08,295 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-17 21:52:08,296 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-17 21:52:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-17 21:52:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-17 21:52:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-17 21:52:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-17 21:52:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-17 21:52:08,297 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-17 21:52:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-17 21:52:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-17 21:52:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-17 21:52:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-17 21:52:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-17 21:52:08,298 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-17 21:52:08,299 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-17 21:52:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-17 21:52:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-17 21:52:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-17 21:52:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-17 21:52:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-17 21:52:08,300 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-17 21:52:08,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-17 21:52:08,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-17 21:52:57,234 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-17 21:52:57,234 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-17 21:52:57,240 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:52:57 BoogieIcfgContainer [2019-08-17 21:52:57,240 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-17 21:52:57,240 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-17 21:52:57,240 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-17 21:52:57,241 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-17 21:52:57,242 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.08 09:52:57" (1/1) ... [2019-08-17 21:52:57,254 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-17 21:52:57,257 INFO L155 IcfgInterpreter]: Building call graph [2019-08-17 21:52:57,301 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-17 21:52:57,309 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-17 21:52:57,310 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-17 21:52:57,370 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-17 21:53:04,636 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:04,639 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:04,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:53:04,929 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:53:05,191 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,193 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,195 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,197 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,201 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,208 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,210 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,216 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,373 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:05,375 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,377 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,379 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,383 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,390 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,395 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,400 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,410 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,412 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,452 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,462 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:05,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,474 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,478 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,609 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:05,611 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:53:05,614 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:53:05,619 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:53:05,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,648 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:05,651 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:05,653 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:05,656 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:05,659 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:06,414 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,416 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:06,554 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:06,556 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-17 21:53:06,781 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:53:06,784 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:06,786 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:06,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,791 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,794 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,797 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:06,799 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,802 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,805 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:06,806 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,809 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:06,812 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:07,214 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:07,603 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:53:07,605 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,606 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,608 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,613 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,624 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,627 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,628 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,631 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,635 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,639 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,642 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,649 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:07,855 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:53:08,571 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:08,595 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:08,699 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:08,756 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:53:08,785 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:08,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:08,907 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:08,908 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:08,909 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:08,911 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:08,912 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:11,128 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:11,130 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:11,132 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:53:11,573 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:11,613 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:11,797 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:11,801 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:53:11,905 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:12,105 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:12,600 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:12,602 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,603 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,604 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,610 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,615 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,616 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,622 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,626 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,631 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,632 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,638 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,643 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:12,691 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:53:12,770 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-17 21:53:13,059 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:14,115 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:14,116 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,117 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,142 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-17 21:53:14,143 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,144 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,147 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,149 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,152 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,194 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-17 21:53:14,195 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-17 21:53:14,196 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:14,197 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:14,197 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:14,198 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:14,198 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:14,199 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-17 21:53:14,200 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-17 21:53:14,274 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-17 21:53:14,274 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:53:14,275 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-17 21:53:14,515 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 95 [2019-08-17 21:53:14,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-17 21:53:14,812 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-17 21:53:14,876 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-17 21:53:14,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-17 21:53:15,043 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-17 21:53:15,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-17 21:53:15,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-17 21:53:15,270 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-17 21:53:15,439 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-17 21:53:15,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-17 21:53:15,684 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-17 21:53:15,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-17 21:53:15,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-17 21:53:15,902 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-17 21:53:15,967 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-17 21:53:16,027 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-17 21:53:16,095 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-17 21:53:16,158 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-17 21:53:16,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-17 21:53:16,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-17 21:53:16,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-17 21:53:16,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-17 21:53:16,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-17 21:53:16,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-17 21:53:16,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-17 21:53:17,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-17 21:53:17,081 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-17 21:53:17,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-17 21:53:17,174 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-17 21:53:17,194 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-17 21:53:17,217 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-17 21:53:17,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-17 21:53:17,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-17 21:53:17,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-17 21:53:17,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-17 21:53:17,411 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-17 21:53:17,439 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-17 21:53:17,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-17 21:53:17,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-17 21:53:17,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-17 21:53:17,641 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-17 21:53:17,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-17 21:53:17,692 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-17 21:53:17,736 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-17 21:53:17,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-17 21:53:17,792 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-17 21:53:17,792 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-17 21:53:17,795 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 585615#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a22~0 1) (= ~a29~0 6) (= ~a24~0 1) (= ~a28~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)) [2019-08-17 21:53:17,806 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-17 21:53:17,806 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-17 21:53:17,809 INFO L168 Benchmark]: Toolchain (without parser) took 98576.52 ms. Allocated memory was 284.7 MB in the beginning and 2.4 GB in the end (delta: 2.1 GB). Free memory was 127.1 MB in the beginning and 977.7 MB in the end (delta: -850.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-17 21:53:17,810 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 130.5 MB. Free memory was 103.3 MB in the beginning and 103.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-17 21:53:17,811 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23941.77 ms. Allocated memory was 284.7 MB in the beginning and 1.3 GB in the end (delta: 997.2 MB). Free memory was 127.1 MB in the beginning and 476.1 MB in the end (delta: -349.0 MB). Peak memory consumption was 902.5 MB. Max. memory is 7.1 GB. [2019-08-17 21:53:17,813 INFO L168 Benchmark]: Boogie Preprocessor took 5044.53 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 166.7 MB). Free memory was 476.1 MB in the beginning and 822.6 MB in the end (delta: -346.5 MB). Peak memory consumption was 470.6 MB. Max. memory is 7.1 GB. [2019-08-17 21:53:17,813 INFO L168 Benchmark]: RCFGBuilder took 49019.81 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 587.2 MB). Free memory was 822.6 MB in the beginning and 741.7 MB in the end (delta: 80.9 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-17 21:53:17,814 INFO L168 Benchmark]: Symbolic Interpretation took 20566.31 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 345.0 MB). Free memory was 741.7 MB in the beginning and 977.7 MB in the end (delta: -236.0 MB). Peak memory consumption was 837.2 MB. Max. memory is 7.1 GB. [2019-08-17 21:53:17,819 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73517]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 585615#(and (= ~a19~0 4) (= 1 ~a7~0) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a22~0 1) (= ~a29~0 6) (= ~a24~0 1) (= ~a28~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 130.5 MB. Free memory was 103.3 MB in the beginning and 103.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 23941.77 ms. Allocated memory was 284.7 MB in the beginning and 1.3 GB in the end (delta: 997.2 MB). Free memory was 127.1 MB in the beginning and 476.1 MB in the end (delta: -349.0 MB). Peak memory consumption was 902.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5044.53 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 166.7 MB). Free memory was 476.1 MB in the beginning and 822.6 MB in the end (delta: -346.5 MB). Peak memory consumption was 470.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 49019.81 ms. Allocated memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: 587.2 MB). Free memory was 822.6 MB in the beginning and 741.7 MB in the end (delta: 80.9 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 20566.31 ms. Allocated memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: 345.0 MB). Free memory was 741.7 MB in the beginning and 977.7 MB in the end (delta: -236.0 MB). Peak memory consumption was 837.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...