java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label31.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:25:46,504 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:25:46,506 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:25:46,518 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:25:46,519 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:25:46,520 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:25:46,521 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:25:46,523 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:25:46,525 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:25:46,526 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:25:46,527 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:25:46,528 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:25:46,528 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:25:46,529 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:25:46,530 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:25:46,532 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:25:46,532 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:25:46,533 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:25:46,535 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:25:46,537 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:25:46,539 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:25:46,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:25:46,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:25:46,542 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:25:46,545 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:25:46,545 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:25:46,546 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:25:46,547 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:25:46,547 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:25:46,548 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:25:46,549 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:25:46,553 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:25:46,553 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:25:46,554 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:25:46,558 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:25:46,558 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:25:46,559 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:25:46,559 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:25:46,559 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:25:46,560 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:25:46,561 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:25:46,562 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:25:46,577 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:25:46,577 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:25:46,579 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:25:46,579 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:25:46,579 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:25:46,579 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:25:46,580 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:25:46,580 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:25:46,580 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:25:46,580 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:25:46,580 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:25:46,581 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:25:46,581 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:25:46,581 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:25:46,581 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:25:46,582 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:25:46,582 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:25:46,582 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:25:46,582 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:25:46,583 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:25:46,583 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:25:46,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:25:46,583 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:25:46,583 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:25:46,584 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:25:46,584 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:25:46,584 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:25:46,584 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:25:46,585 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:25:46,615 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:25:46,628 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:25:46,631 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:25:46,633 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:25:46,633 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:25:46,634 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label31.c [2019-08-08 11:25:46,698 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a419c2df9/9852707127004f9488b3802a72b638a8/FLAGf5589d322 [2019-08-08 11:25:50,640 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:25:50,641 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label31.c [2019-08-08 11:25:50,897 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a419c2df9/9852707127004f9488b3802a72b638a8/FLAGf5589d322 [2019-08-08 11:25:51,281 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a419c2df9/9852707127004f9488b3802a72b638a8 [2019-08-08 11:25:51,290 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:25:51,292 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:25:51,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:25:51,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:25:51,297 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:25:51,298 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:25:51" (1/1) ... [2019-08-08 11:25:51,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ed2ef86 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:51, skipping insertion in model container [2019-08-08 11:25:51,301 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:25:51" (1/1) ... [2019-08-08 11:25:51,309 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:25:53,293 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:26:18,470 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:26:18,476 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:26:38,872 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:26:50,057 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:26:50,057 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50 WrapperNode [2019-08-08 11:26:50,057 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:26:50,059 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:26:50,059 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:26:50,059 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:26:50,071 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:50,071 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:51,725 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:51,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:54,692 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:55,117 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:56,123 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... [2019-08-08 11:26:56,764 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:26:56,765 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:26:56,765 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:26:56,765 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:26:56,766 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:26:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:26:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:26:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:26:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:26:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:26:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:26:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:26:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:26:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:26:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:26:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:26:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:26:56,836 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:26:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:26:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:26:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:26:56,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:26:56,840 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:26:56,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:26:56,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:26:56,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:26:56,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:26:56,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:26:56,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:26:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:26:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:26:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:26:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:26:56,842 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:26:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:26:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:26:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:26:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:26:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:26:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:26:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:26:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:26:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:26:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:26:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:26:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:26:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:26:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:26:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:26:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:26:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:26:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:26:56,846 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:26:56,846 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:26:56,846 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:26:56,846 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:26:56,846 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:26:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:26:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:26:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:26:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:26:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:26:56,847 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:26:56,848 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:26:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:26:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:26:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:26:56,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:26:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:26:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:26:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:26:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:26:56,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:26:56,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:26:56,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:26:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:26:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:26:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:26:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:26:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:26:56,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:26:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:26:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:26:56,853 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:26:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:26:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:26:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:26:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:26:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:26:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:26:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:26:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:26:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:26:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:26:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:26:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:26:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:26:56,858 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:26:56,858 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:26:56,858 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:26:56,858 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:26:56,859 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:26:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:26:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:26:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:26:56,860 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:26:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:26:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:26:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:26:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:26:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:26:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:26:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:26:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:26:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:26:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:26:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:26:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:26:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:26:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:26:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:26:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:26:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:26:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:26:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:26:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:26:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:26:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:26:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:26:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:26:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:26:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:26:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:26:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:26:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:26:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:26:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:26:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:26:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:26:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:26:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:26:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:26:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:26:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:26:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:26:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:26:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:28:34,117 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:28:34,118 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:28:34,129 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:28:34 BoogieIcfgContainer [2019-08-08 11:28:34,129 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:28:34,129 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:28:34,129 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:28:34,130 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:28:34,131 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:28:34" (1/1) ... [2019-08-08 11:28:34,142 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:28:34,145 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:28:34,210 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:28:34,218 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:28:34,219 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:28:34,281 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:29:05,637 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:29:05,788 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:29:05,864 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:29:05,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:29:05,954 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:29:06,009 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:29:06,076 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:29:06,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:29:06,216 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:29:06,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:29:06,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:29:06,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:29:06,523 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:29:06,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:29:06,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:29:06,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:29:06,845 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:29:06,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:29:06,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:29:07,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:29:07,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:29:07,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:29:07,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:29:07,367 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:29:07,460 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:29:07,527 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:29:07,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:29:07,633 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:29:07,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:29:07,775 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:29:07,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:29:07,981 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:29:08,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:29:08,154 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:29:08,184 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:29:08,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:29:08,330 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:29:08,381 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:29:08,432 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:29:08,868 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:29:08,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:29:08,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:29:09,031 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:29:09,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:29:09,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:29:09,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:29:09,271 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:29:09,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:29:09,420 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:29:09,462 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:29:09,530 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:29:09,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:29:09,625 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:29:09,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:29:09,778 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:29:09,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:29:09,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:29:10,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:29:10,119 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:29:10,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:29:10,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:29:10,331 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:29:10,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:29:10,554 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:29:10,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:29:10,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:29:10,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:29:10,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:29:10,905 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:29:10,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:29:11,030 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:29:11,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:29:11,141 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:29:11,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:29:11,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:29:11,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:29:11,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:29:11,453 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:29:11,495 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:29:11,560 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:29:11,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:29:11,690 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:29:11,918 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:29:11,918 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:29:11,922 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1140261#(and (= 7 ~a3~0) (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 11:29:11,923 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:29:11,931 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:29:11,934 INFO L168 Benchmark]: Toolchain (without parser) took 200641.53 ms. Allocated memory was 521.1 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 305.0 MB in the beginning and 596.3 MB in the end (delta: -291.3 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:11,935 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:29:11,936 INFO L168 Benchmark]: CACSL2BoogieTranslator took 58765.89 ms. Allocated memory was 521.1 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 305.0 MB in the beginning and 475.5 MB in the end (delta: -170.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:11,937 INFO L168 Benchmark]: Boogie Preprocessor took 6705.65 ms. Allocated memory was 2.4 GB in the beginning and 2.7 GB in the end (delta: 224.9 MB). Free memory was 475.5 MB in the beginning and 599.4 MB in the end (delta: -123.9 MB). Peak memory consumption was 356.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:29:11,938 INFO L168 Benchmark]: RCFGBuilder took 97363.83 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 234.4 MB). Free memory was 599.4 MB in the beginning and 1.2 GB in the end (delta: -554.4 MB). Peak memory consumption was 980.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:29:11,939 INFO L168 Benchmark]: Symbolic Interpretation took 37802.06 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 353.4 MB). Free memory was 1.2 GB in the beginning and 596.3 MB in the end (delta: 557.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:29:11,943 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171549]: 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 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 58765.89 ms. Allocated memory was 521.1 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 305.0 MB in the beginning and 475.5 MB in the end (delta: -170.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6705.65 ms. Allocated memory was 2.4 GB in the beginning and 2.7 GB in the end (delta: 224.9 MB). Free memory was 475.5 MB in the beginning and 599.4 MB in the end (delta: -123.9 MB). Peak memory consumption was 356.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 97363.83 ms. Allocated memory was 2.7 GB in the beginning and 2.9 GB in the end (delta: 234.4 MB). Free memory was 599.4 MB in the beginning and 1.2 GB in the end (delta: -554.4 MB). Peak memory consumption was 980.2 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37802.06 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 353.4 MB). Free memory was 1.2 GB in the beginning and 596.3 MB in the end (delta: 557.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...