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_label43.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:26:15,328 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:26:15,330 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:26:15,342 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:26:15,342 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:26:15,343 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:26:15,344 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:26:15,348 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:26:15,352 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:26:15,353 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:26:15,354 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:26:15,355 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:26:15,356 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:26:15,357 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:26:15,363 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:26:15,364 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:26:15,365 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:26:15,370 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:26:15,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:26:15,377 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:26:15,380 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:26:15,382 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:26:15,383 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:26:15,387 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:26:15,389 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:26:15,389 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:26:15,389 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:26:15,394 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:26:15,395 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:26:15,396 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:26:15,396 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:26:15,397 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:26:15,400 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:26:15,401 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:26:15,401 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:26:15,402 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:26:15,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:26:15,403 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:26:15,403 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:26:15,406 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:26:15,407 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:26:15,407 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 10:26:15,435 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:26:15,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:26:15,437 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:26:15,437 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:26:15,437 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:26:15,437 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:26:15,438 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:26:15,438 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:26:15,438 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:26:15,438 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:26:15,438 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:26:15,439 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:26:15,439 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:26:15,439 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:26:15,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:26:15,439 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:26:15,440 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:26:15,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:26:15,440 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:26:15,440 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:26:15,441 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:26:15,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:26:15,441 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:26:15,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:26:15,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:26:15,442 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:26:15,442 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:26:15,442 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:26:15,442 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:26:15,477 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:26:15,495 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:26:15,499 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:26:15,500 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:26:15,501 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:26:15,502 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label43.c [2019-08-08 10:26:15,574 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0535d2729/7bff4acb4481496eb45e37a7f6424f64/FLAG3fa2e1ab5 [2019-08-08 10:26:19,768 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:26:19,769 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label43.c [2019-08-08 10:26:20,014 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0535d2729/7bff4acb4481496eb45e37a7f6424f64/FLAG3fa2e1ab5 [2019-08-08 10:26:20,395 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0535d2729/7bff4acb4481496eb45e37a7f6424f64 [2019-08-08 10:26:20,405 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:26:20,407 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:26:20,408 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:26:20,408 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:26:20,411 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:26:20,412 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:26:20" (1/1) ... [2019-08-08 10:26:20,415 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6689c1cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:26:20, skipping insertion in model container [2019-08-08 10:26:20,415 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:26:20" (1/1) ... [2019-08-08 10:26:20,423 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:26:22,002 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:26:47,333 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:26:47,339 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:27:07,750 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:27:18,334 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:27:18,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18 WrapperNode [2019-08-08 10:27:18,335 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:27:18,335 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:27:18,336 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:27:18,336 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:27:18,346 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:18,346 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:18,975 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:18,976 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:21,519 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:21,835 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:22,490 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (1/1) ... [2019-08-08 10:27:24,764 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:27:24,765 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:27:24,765 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:27:24,765 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:27:24,766 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:18" (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 10:27:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:27:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:27:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:27:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:27:24,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:27:24,832 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:27:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:27:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:27:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:27:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:27:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:27:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:27:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:27:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:27:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:27:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:27:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:27:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:27:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:27:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:27:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:27:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:27:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:27:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:27:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:27:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:27:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:27:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:27:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:27:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:27:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:27:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:27:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:27:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:27:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:27:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:27:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:27:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:27:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:27:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:27:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:27:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:27:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:27:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:27:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:27:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:27:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:27:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:27:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:27:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:27:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:27:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:27:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:27:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:27:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:27:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:27:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:27:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:27:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:27:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:27:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:27:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:27:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:27:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:27:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:27:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:27:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:27:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:27:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:27:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:27:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:27:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:27:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:27:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:27:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:27:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:27:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:27:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:27:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:27:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:27:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:27:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:27:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:27:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:27:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:27:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:27:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:27:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:27:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:27:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:27:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:27:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:27:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:27:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:29:02,332 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:29:02,333 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:29:02,344 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:29:02 BoogieIcfgContainer [2019-08-08 10:29:02,345 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:29:02,345 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:29:02,345 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:29:02,346 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:29:02,347 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:29:02" (1/1) ... [2019-08-08 10:29:02,356 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:29:02,359 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:29:02,430 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:29:02,438 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:29:02,440 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:29:02,493 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:29:33,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:29:33,622 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:29:33,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:29:33,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:29:33,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:29:34,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:29:34,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:29:34,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:29:34,361 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:29:34,464 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:29:34,540 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:29:34,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:29:34,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:29:34,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:29:34,797 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:29:34,919 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:29:34,974 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:29:35,039 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:29:35,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:29:35,195 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:29:35,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:29:35,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:29:35,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:29:35,504 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:29:35,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:29:35,652 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:29:35,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:29:35,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:29:35,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:29:35,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:29:36,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:29:36,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:29:36,207 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:29:36,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:29:36,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:29:36,379 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:29:36,793 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:29:36,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:29:36,886 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:29:36,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:29:37,008 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:29:37,042 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:29:37,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:29:37,156 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:29:37,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:29:37,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:29:37,329 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:29:37,408 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:29:37,471 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:29:37,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:29:37,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:29:37,629 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:29:37,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:29:37,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:29:37,828 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:29:37,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:29:37,966 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:29:38,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:29:38,111 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:29:38,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:29:38,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:29:38,299 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:29:38,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:29:38,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:29:38,576 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:29:38,631 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:29:38,691 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:29:38,769 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:29:38,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:29:38,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:29:38,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:29:38,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:29:39,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:29:39,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:29:39,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:29:39,206 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:29:39,259 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:29:39,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:29:39,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:29:39,453 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:29:39,518 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:29:39,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:29:39,616 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:29:39,617 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:29:39,620 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126372#(and (= 5 ~a3~0) (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 10:29:39,621 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:29:39,629 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:29:39,632 INFO L168 Benchmark]: Toolchain (without parser) took 199224.61 ms. Allocated memory was 509.1 MB in the beginning and 3.1 GB in the end (delta: 2.6 GB). Free memory was 285.5 MB in the beginning and 471.2 MB in the end (delta: -185.8 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:39,633 INFO L168 Benchmark]: CDTParser took 0.60 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:29:39,634 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57927.64 ms. Allocated memory was 509.1 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 285.5 MB in the beginning and 721.6 MB in the end (delta: -436.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:39,635 INFO L168 Benchmark]: Boogie Preprocessor took 6428.88 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 156.8 MB). Free memory was 721.6 MB in the beginning and 661.6 MB in the end (delta: 60.0 MB). Peak memory consumption was 587.0 MB. Max. memory is 7.1 GB. [2019-08-08 10:29:39,636 INFO L168 Benchmark]: RCFGBuilder took 97580.09 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 146.3 MB). Free memory was 661.6 MB in the beginning and 1.4 GB in the end (delta: -779.7 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:39,637 INFO L168 Benchmark]: Symbolic Interpretation took 37284.06 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 329.3 MB). Free memory was 1.4 GB in the beginning and 471.2 MB in the end (delta: 970.1 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:29:39,641 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171402]: 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 0.60 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57927.64 ms. Allocated memory was 509.1 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 285.5 MB in the beginning and 721.6 MB in the end (delta: -436.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6428.88 ms. Allocated memory was 2.5 GB in the beginning and 2.6 GB in the end (delta: 156.8 MB). Free memory was 721.6 MB in the beginning and 661.6 MB in the end (delta: 60.0 MB). Peak memory consumption was 587.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 97580.09 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 146.3 MB). Free memory was 661.6 MB in the beginning and 1.4 GB in the end (delta: -779.7 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37284.06 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 329.3 MB). Free memory was 1.4 GB in the beginning and 471.2 MB in the end (delta: 970.1 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...