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/Problem08_label14.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:19:18,214 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:19:18,216 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:19:18,229 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:19:18,229 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:19:18,230 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:19:18,231 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:19:18,233 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:19:18,235 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:19:18,236 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:19:18,236 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:19:18,237 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:19:18,238 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:19:18,239 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:19:18,240 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:19:18,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:19:18,241 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:19:18,242 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:19:18,244 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:19:18,246 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:19:18,247 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:19:18,248 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:19:18,249 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:19:18,250 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:19:18,252 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:19:18,252 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:19:18,253 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:19:18,254 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:19:18,254 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:19:18,255 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:19:18,255 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:19:18,256 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:19:18,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:19:18,257 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:19:18,258 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:19:18,258 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:19:18,259 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:19:18,259 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:19:18,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:19:18,260 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:19:18,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:19:18,262 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 10:19:18,282 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:19:18,283 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:19:18,284 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:19:18,287 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:19:18,288 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:19:18,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:19:18,288 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:19:18,288 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:19:18,288 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:19:18,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:19:18,289 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:19:18,289 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:19:18,289 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:19:18,289 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:19:18,289 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:19:18,290 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:19:18,290 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:19:18,290 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:19:18,290 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:19:18,290 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:19:18,291 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:19:18,291 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:19:18,291 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:19:18,291 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:19:18,292 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:19:18,292 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:19:18,292 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:19:18,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:19:18,292 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:19:18,324 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:19:18,337 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:19:18,341 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:19:18,343 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:19:18,343 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:19:18,344 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label14.c [2019-08-08 10:19:18,403 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca17c5ae1/779db163535b47b6a5f2c49dcb15bcc7/FLAG8c2616707 [2019-08-08 10:19:22,033 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:19:22,034 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label14.c [2019-08-08 10:19:22,247 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca17c5ae1/779db163535b47b6a5f2c49dcb15bcc7/FLAG8c2616707 [2019-08-08 10:19:22,726 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca17c5ae1/779db163535b47b6a5f2c49dcb15bcc7 [2019-08-08 10:19:22,734 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:19:22,736 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:19:22,737 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:19:22,737 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:19:22,740 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:19:22,741 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:19:22" (1/1) ... [2019-08-08 10:19:22,744 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43abf82b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:19:22, skipping insertion in model container [2019-08-08 10:19:22,744 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:19:22" (1/1) ... [2019-08-08 10:19:22,752 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:19:24,350 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:19:50,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:19:50,010 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:20:10,427 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:20:22,637 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:20:22,637 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22 WrapperNode [2019-08-08 10:20:22,638 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:20:22,638 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:20:22,638 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:20:22,639 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:20:22,648 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:22,648 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:23,333 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:23,334 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:26,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:26,813 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:27,484 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (1/1) ... [2019-08-08 10:20:28,266 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:20:28,266 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:20:28,267 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:20:28,267 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:20:28,268 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:22" (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 10:20:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:20:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:20:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:20:28,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:20:28,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:20:28,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:20:28,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:20:28,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:20:28,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:20:28,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:20:28,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:20:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:20:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:20:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:20:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:20:28,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:20:28,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:20:28,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:20:28,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:20:28,333 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:20:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:20:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:20:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:20:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:20:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:20:28,334 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:20:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:20:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:20:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:20:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:20:28,335 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:20:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:20:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:20:28,336 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:20:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:20:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:20:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:20:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:20:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:20:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:20:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:20:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:20:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:20:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:20:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:20:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:20:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:20:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:20:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:20:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:20:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:20:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:20:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:20:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:20:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:20:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:20:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:20:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:20:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:20:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:20:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:20:28,347 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:20:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:20:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:20:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:20:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:20:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:20:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:20:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:20:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:20:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:20:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:20:28,353 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:20:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:20:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:20:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:20:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:20:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:20:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:20:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:20:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:20:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:20:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:20:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:20:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:20:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:20:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:20:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:20:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:20:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:20:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:20:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:20:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:20:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:20:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:20:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:20:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:20:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:22:01,178 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:22:01,179 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:22:01,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:22:01 BoogieIcfgContainer [2019-08-08 10:22:01,189 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:22:01,190 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:22:01,190 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:22:01,190 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:22:01,191 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:22:01" (1/1) ... [2019-08-08 10:22:01,201 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:22:01,203 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:22:01,276 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:22:01,284 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:22:01,285 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:22:01,364 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:22:33,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:22:33,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:22:33,404 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:22:33,464 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:22:33,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:22:33,725 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:22:33,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:22:33,949 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:22:34,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:22:34,150 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:22:34,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:22:34,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:22:34,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:22:34,397 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:22:34,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:22:34,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:22:34,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:22:34,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:22:34,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:22:34,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:22:34,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:22:34,999 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:22:35,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:22:35,135 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:22:35,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:22:35,274 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:22:35,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:22:35,375 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:22:35,447 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:22:35,502 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:22:35,631 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:22:35,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:22:35,779 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:22:35,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:22:35,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:22:35,944 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:22:36,007 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:22:36,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:22:36,100 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:22:36,138 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:22:36,201 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:22:36,234 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:22:36,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:22:36,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:22:36,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:22:36,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:22:36,503 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:22:36,599 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:22:36,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:22:37,008 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:22:37,073 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:22:37,124 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:22:37,151 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:22:37,243 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:22:37,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:22:37,367 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:22:37,440 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:22:37,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:22:37,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:22:37,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:22:37,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:22:37,758 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:22:37,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:22:37,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:22:38,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:22:38,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:22:38,171 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:22:38,332 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:22:38,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:22:38,475 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:22:38,543 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:22:38,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:22:38,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:22:38,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:22:38,748 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:22:38,798 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:22:38,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:22:38,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:22:38,969 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:22:39,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:22:39,094 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:22:39,150 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:22:39,340 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:22:39,340 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:22:39,343 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1137974#(and (= 7 ~a3~0) (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (not (= ~a18~0 1)) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:22:39,344 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:22:39,350 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:22:39,352 INFO L168 Benchmark]: Toolchain (without parser) took 196615.78 ms. Allocated memory was 515.9 MB in the beginning and 3.1 GB in the end (delta: 2.6 GB). Free memory was 298.0 MB in the beginning and 692.2 MB in the end (delta: -394.3 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:22:39,353 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 132.6 MB. Free memory was 106.9 MB in the beginning and 106.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:22:39,354 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59901.21 ms. Allocated memory was 515.9 MB in the beginning and 2.7 GB in the end (delta: 2.1 GB). Free memory was 298.0 MB in the beginning and 947.0 MB in the end (delta: -649.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:22:39,355 INFO L168 Benchmark]: Boogie Preprocessor took 5627.86 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 40.9 MB). Free memory was 947.0 MB in the beginning and 575.8 MB in the end (delta: 371.2 MB). Peak memory consumption was 633.9 MB. Max. memory is 7.1 GB. [2019-08-08 10:22:39,356 INFO L168 Benchmark]: RCFGBuilder took 92923.07 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 86.0 MB). Free memory was 575.8 MB in the beginning and 969.6 MB in the end (delta: -393.7 MB). Peak memory consumption was 755.8 MB. Max. memory is 7.1 GB. [2019-08-08 10:22:39,357 INFO L168 Benchmark]: Symbolic Interpretation took 38160.12 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 299.4 MB). Free memory was 969.6 MB in the beginning and 692.2 MB in the end (delta: 277.3 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:22:39,361 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171501]: 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 0.41 ms. Allocated memory is still 132.6 MB. Free memory was 106.9 MB in the beginning and 106.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59901.21 ms. Allocated memory was 515.9 MB in the beginning and 2.7 GB in the end (delta: 2.1 GB). Free memory was 298.0 MB in the beginning and 947.0 MB in the end (delta: -649.0 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5627.86 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 40.9 MB). Free memory was 947.0 MB in the beginning and 575.8 MB in the end (delta: 371.2 MB). Peak memory consumption was 633.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92923.07 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 86.0 MB). Free memory was 575.8 MB in the beginning and 969.6 MB in the end (delta: -393.7 MB). Peak memory consumption was 755.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38160.12 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 299.4 MB). Free memory was 969.6 MB in the beginning and 692.2 MB in the end (delta: 277.3 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...