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_label34.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:23:08,473 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:23:08,475 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:23:08,492 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:23:08,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:23:08,494 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:23:08,495 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:23:08,497 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:23:08,499 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:23:08,499 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:23:08,500 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:23:08,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:23:08,502 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:23:08,503 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:23:08,504 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:23:08,505 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:23:08,508 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:23:08,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:23:08,510 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:23:08,515 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:23:08,516 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:23:08,521 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:23:08,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:23:08,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:23:08,527 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:23:08,527 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:23:08,527 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:23:08,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:23:08,529 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:23:08,531 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:23:08,532 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:23:08,532 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:23:08,533 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:23:08,535 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:23:08,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:23:08,537 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:23:08,538 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:23:08,538 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:23:08,539 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:23:08,540 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:23:08,542 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:23:08,543 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 10:23:08,571 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:23:08,572 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:23:08,574 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:23:08,574 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:23:08,574 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:23:08,575 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:23:08,575 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:23:08,575 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:23:08,575 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:23:08,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:23:08,576 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:23:08,577 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:23:08,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:23:08,577 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:23:08,577 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:23:08,578 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:23:08,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:23:08,579 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:23:08,579 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:23:08,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:23:08,580 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:23:08,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:23:08,580 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:23:08,580 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:23:08,581 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:23:08,581 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:23:08,581 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:23:08,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:23:08,582 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:23:08,636 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:23:08,651 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:23:08,655 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:23:08,656 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:23:08,657 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:23:08,657 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label34.c [2019-08-08 10:23:08,724 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fb087ba9/400ad061143647cc9ebcf865ef04eed6/FLAGdc2dd1b95 [2019-08-08 10:23:12,391 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:23:12,392 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label34.c [2019-08-08 10:23:12,598 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fb087ba9/400ad061143647cc9ebcf865ef04eed6/FLAGdc2dd1b95 [2019-08-08 10:23:13,044 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5fb087ba9/400ad061143647cc9ebcf865ef04eed6 [2019-08-08 10:23:13,055 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:23:13,057 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:23:13,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:23:13,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:23:13,061 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:23:13,062 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:23:13" (1/1) ... [2019-08-08 10:23:13,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35815dcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:23:13, skipping insertion in model container [2019-08-08 10:23:13,065 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:23:13" (1/1) ... [2019-08-08 10:23:13,072 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:23:14,632 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:23:39,738 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:23:39,744 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:23:58,081 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:24:15,137 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:24:15,138 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15 WrapperNode [2019-08-08 10:24:15,138 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:24:15,139 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:24:15,139 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:24:15,140 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:24:15,151 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:15,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:15,867 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:15,868 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:22,062 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:22,381 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:23,139 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (1/1) ... [2019-08-08 10:24:23,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:24:23,685 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:24:23,685 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:24:23,685 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:24:23,686 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:24:15" (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 10:24:23,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:24:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:24:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:24:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:24:23,753 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:24:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:24:23,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:24:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:24:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:24:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:24:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:24:23,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:24:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:24:23,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:24:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:24:23,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:24:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:24:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:24:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:24:23,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:24:23,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:24:23,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:24:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:24:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:24:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:24:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:24:23,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:24:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:24:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:24:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:24:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:24:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:24:23,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:24:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:24:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:24:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:24:23,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:24:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:24:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:24:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:24:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:24:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:24:23,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:24:23,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:24:23,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:24:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:24:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:24:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:24:23,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:24:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:24:23,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:24:23,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:24:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:24:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:24:23,771 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:24:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:24:23,771 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:24:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:24:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:24:23,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:24:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:24:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:24:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:24:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:24:23,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:24:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:24:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:24:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:24:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:24:23,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:24:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:24:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:24:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:24:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:24:23,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:24:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:24:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:24:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:24:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:24:23,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:24:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:24:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:24:23,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:24:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:24:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:24:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:24:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:24:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:24:23,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:24:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:24:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:24:23,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:24:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:24:23,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:24:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:24:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:24:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:24:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:24:23,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:24:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:24:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:24:23,783 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:24:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:24:23,784 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:24:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:24:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:24:23,787 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:24:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:24:23,788 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:24:23,789 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:24:23,792 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:24:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:24:23,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:24:23,794 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:24:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:24:23,801 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:24:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:24:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:24:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:24:23,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:24:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:24:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:24:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:24:23,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:24:23,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:24:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:24:23,806 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:24:23,806 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:24:23,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:24:23,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:26:08,021 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:26:08,022 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:26:08,033 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:26:08 BoogieIcfgContainer [2019-08-08 10:26:08,033 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:26:08,034 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:26:08,034 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:26:08,034 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:26:08,035 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:26:08" (1/1) ... [2019-08-08 10:26:08,045 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:26:08,047 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:26:08,117 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:26:08,125 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:26:08,126 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:26:08,179 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:26:39,952 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:26:40,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:26:40,283 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:26:40,334 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:26:40,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:26:40,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:26:40,701 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:26:40,782 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:26:40,872 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:26:40,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:26:41,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:26:41,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:26:41,211 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:26:41,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:26:41,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:26:41,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:26:41,486 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:26:41,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:26:42,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:26:42,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:26:42,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:26:42,224 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:26:42,284 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:26:42,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:26:42,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:26:42,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:26:42,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:26:42,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:26:42,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:26:42,717 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:26:42,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:26:42,891 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:26:42,980 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:26:43,061 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:26:43,088 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:26:43,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:26:43,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:26:43,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:26:43,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:26:43,433 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:26:43,543 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:26:43,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:26:43,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:26:43,749 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:26:43,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:26:43,844 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:26:43,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:26:43,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:26:44,030 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:26:44,069 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:26:44,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:26:44,187 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:26:44,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:26:44,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:26:44,368 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:26:44,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:26:44,510 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:26:44,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:26:44,641 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:26:44,703 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:26:44,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:26:44,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:26:44,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:26:45,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:26:45,086 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:26:45,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:26:45,198 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:26:45,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:26:45,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:26:45,365 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:26:45,426 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:26:45,808 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:26:45,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:26:45,920 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:26:45,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:26:46,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:26:46,066 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:26:46,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:26:46,186 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:26:46,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:26:46,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:26:46,365 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:26:46,422 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:26:46,422 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:26:46,426 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1128421#(and (= 7 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (not (= ~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 10:26:46,427 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:26:46,434 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:26:46,437 INFO L168 Benchmark]: Toolchain (without parser) took 213379.52 ms. Allocated memory was 516.9 MB in the beginning and 3.5 GB in the end (delta: 3.0 GB). Free memory was 299.4 MB in the beginning and 1.8 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:46,438 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 139.5 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:26:46,439 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62081.40 ms. Allocated memory was 516.9 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 297.0 MB in the beginning and 701.2 MB in the end (delta: -404.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:46,440 INFO L168 Benchmark]: Boogie Preprocessor took 8545.20 ms. Allocated memory was 2.6 GB in the beginning and 2.5 GB in the end (delta: -90.7 MB). Free memory was 701.2 MB in the beginning and 1.3 GB in the end (delta: -566.3 MB). Peak memory consumption was 320.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:26:46,441 INFO L168 Benchmark]: RCFGBuilder took 104348.38 ms. Allocated memory was 2.5 GB in the beginning and 3.3 GB in the end (delta: 810.5 MB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: -51.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:26:46,441 INFO L168 Benchmark]: Symbolic Interpretation took 38400.91 ms. Allocated memory was 3.3 GB in the beginning and 3.5 GB in the end (delta: 157.8 MB). Free memory was 1.3 GB in the beginning and 1.8 GB in the end (delta: -467.7 MB). Peak memory consumption was 932.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:26:46,446 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171441]: 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 0.45 ms. Allocated memory is still 139.5 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62081.40 ms. Allocated memory was 516.9 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 297.0 MB in the beginning and 701.2 MB in the end (delta: -404.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 8545.20 ms. Allocated memory was 2.6 GB in the beginning and 2.5 GB in the end (delta: -90.7 MB). Free memory was 701.2 MB in the beginning and 1.3 GB in the end (delta: -566.3 MB). Peak memory consumption was 320.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 104348.38 ms. Allocated memory was 2.5 GB in the beginning and 3.3 GB in the end (delta: 810.5 MB). Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: -51.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 38400.91 ms. Allocated memory was 3.3 GB in the beginning and 3.5 GB in the end (delta: 157.8 MB). Free memory was 1.3 GB in the beginning and 1.8 GB in the end (delta: -467.7 MB). Peak memory consumption was 932.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...