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_label23.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:19:45,979 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:19:45,981 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:19:45,993 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:19:45,994 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:19:45,995 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:19:45,996 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:19:45,998 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:19:46,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:19:46,001 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:19:46,002 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:19:46,003 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:19:46,003 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:19:46,004 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:19:46,005 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:19:46,007 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:19:46,007 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:19:46,008 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:19:46,010 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:19:46,012 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:19:46,014 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:19:46,015 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:19:46,016 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:19:46,017 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:19:46,019 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:19:46,019 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:19:46,019 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:19:46,020 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:19:46,021 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:19:46,022 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:19:46,022 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:19:46,023 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:19:46,024 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:19:46,024 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:19:46,025 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:19:46,026 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:19:46,026 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:19:46,026 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:19:46,027 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:19:46,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:19:46,028 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:19:46,029 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:19:46,044 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:19:46,044 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:19:46,045 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:19:46,045 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:19:46,046 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:19:46,046 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:19:46,046 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:19:46,046 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:19:46,047 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:19:46,047 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:19:46,047 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:19:46,047 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:19:46,047 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:19:46,047 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:19:46,048 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:19:46,048 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:19:46,048 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:19:46,048 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:19:46,049 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:19:46,049 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:19:46,049 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:19:46,049 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:19:46,049 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:19:46,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:19:46,050 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:19:46,050 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:19:46,050 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:19:46,050 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:19:46,051 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:19:46,080 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:19:46,092 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:19:46,096 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:19:46,097 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:19:46,098 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:19:46,098 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label23.c [2019-08-08 10:19:46,161 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48d74a661/08cbbb4162fd4d0d8c7cc342bf22ef78/FLAGbf9e59f9b [2019-08-08 10:19:50,139 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:19:50,140 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label23.c [2019-08-08 10:19:50,372 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48d74a661/08cbbb4162fd4d0d8c7cc342bf22ef78/FLAGbf9e59f9b [2019-08-08 10:19:50,783 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48d74a661/08cbbb4162fd4d0d8c7cc342bf22ef78 [2019-08-08 10:19:50,794 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:19:50,796 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:19:50,798 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:19:50,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:19:50,804 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:19:50,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:19:50" (1/1) ... [2019-08-08 10:19:50,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60864215 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:19:50, skipping insertion in model container [2019-08-08 10:19:50,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:19:50" (1/1) ... [2019-08-08 10:19:50,819 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:19:52,646 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:20:18,295 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:20:18,301 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:20:37,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:20:49,831 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:20:49,832 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49 WrapperNode [2019-08-08 10:20:49,832 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:20:49,833 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:20:49,833 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:20:49,833 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:20:49,846 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:49,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:50,595 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:50,595 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:57,963 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:58,346 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:59,114 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... [2019-08-08 10:20:59,697 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:20:59,697 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:20:59,698 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:20:59,698 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:20:59,699 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:20:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:20:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:20:59,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:20:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:20:59,780 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:20:59,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:20:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:20:59,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:20:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:20:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:20:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:20:59,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:20:59,784 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:20:59,785 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:20:59,785 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:20:59,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:20:59,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:20:59,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:20:59,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:20:59,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:20:59,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:20:59,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:20:59,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:20:59,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:20:59,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:20:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:20:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:20:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:20:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:20:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:20:59,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:20:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:20:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:20:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:20:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:20:59,793 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:20:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:20:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:20:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:20:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:20:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:20:59,794 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:20:59,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:20:59,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:20:59,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:20:59,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:20:59,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:20:59,795 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:20:59,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:20:59,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:20:59,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:20:59,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:20:59,796 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:20:59,797 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:20:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:20:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:20:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:20:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:20:59,798 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:20:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:20:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:20:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:20:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:20:59,799 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:20:59,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:20:59,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:20:59,800 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:20:59,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:20:59,801 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:20:59,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:20:59,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:20:59,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:20:59,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:20:59,802 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:20:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:20:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:20:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:20:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:20:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:20:59,803 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:20:59,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:20:59,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:20:59,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:20:59,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:20:59,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:20:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:20:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:20:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:20:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:20:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:20:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:20:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:20:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:20:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:20:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:20:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:20:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:20:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:20:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:20:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:20:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:20:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:20:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:20:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:20:59,810 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:20:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:20:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:20:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:20:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:20:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:20:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:20:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:20:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:20:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:20:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:20:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:20:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:20:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:20:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:20:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:20:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:20:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:20:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:20:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:20:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:20:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:20:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:20:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:20:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:20:59,823 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:20:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:20:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:20:59,825 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:20:59,831 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:20:59,832 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:20:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:20:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:20:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:20:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:20:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:20:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:20:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:20:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:20:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:20:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:20:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:20:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:20:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:20:59,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:22:35,150 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:22:35,740 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:22:35,756 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:22:35 BoogieIcfgContainer [2019-08-08 10:22:35,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:22:35,757 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:22:35,757 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:22:35,757 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:22:35,758 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:22:35" (1/1) ... [2019-08-08 10:22:35,789 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:22:35,796 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:22:35,871 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:22:35,879 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:22:35,881 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:22:35,940 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:23:06,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:23:06,995 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:23:07,110 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:23:07,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:23:07,268 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:23:07,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:23:07,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:23:07,468 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:23:07,527 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:23:07,629 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:23:07,703 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:23:07,745 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:23:07,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:23:07,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:23:07,941 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:23:08,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:23:08,611 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:23:08,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:23:08,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:23:08,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:23:08,921 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:23:08,974 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:23:09,037 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:23:09,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:23:09,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:23:09,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:23:09,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:23:09,349 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:23:09,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:23:09,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:23:09,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:23:09,689 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:23:09,781 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:23:09,859 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:23:09,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:23:09,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:23:10,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:23:10,104 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:23:10,150 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:23:10,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:23:10,248 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:23:10,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:23:10,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:23:10,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:23:10,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:23:10,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:23:10,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:23:10,630 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:23:10,695 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:23:10,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:23:10,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:23:10,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:23:10,883 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:23:10,980 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:23:11,043 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:23:11,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:23:11,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:23:11,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:23:11,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:23:11,393 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:23:11,473 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:23:11,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:23:11,638 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:23:11,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:23:11,777 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:23:11,837 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:23:11,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:23:11,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:23:12,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:23:12,070 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:23:12,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:23:12,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:23:12,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:23:12,635 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:23:12,683 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:23:12,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:23:12,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:23:12,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:23:12,905 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:23:12,968 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:23:13,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:23:13,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:23:13,201 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:23:13,201 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:23:13,204 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1131705#(and (= 5 ~a3~0) (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:23:13,206 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:23:13,212 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:23:13,215 INFO L168 Benchmark]: Toolchain (without parser) took 202418.21 ms. Allocated memory was 514.3 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 294.1 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:13,215 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 104.4 MB in the beginning and 104.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:23:13,216 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59034.36 ms. Allocated memory was 514.3 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 294.1 MB in the beginning and 423.3 MB in the end (delta: -129.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:13,217 INFO L168 Benchmark]: Boogie Preprocessor took 9864.13 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 121.6 MB). Free memory was 423.3 MB in the beginning and 1.2 GB in the end (delta: -731.2 MB). Peak memory consumption was 331.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:23:13,218 INFO L168 Benchmark]: RCFGBuilder took 96058.84 ms. Allocated memory was 2.4 GB in the beginning and 2.9 GB in the end (delta: 461.9 MB). Free memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: -419.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:13,219 INFO L168 Benchmark]: Symbolic Interpretation took 37455.49 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 403.2 MB). Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -29.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:23:13,223 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171474]: 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 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 104.4 MB in the beginning and 104.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59034.36 ms. Allocated memory was 514.3 MB in the beginning and 2.3 GB in the end (delta: 1.8 GB). Free memory was 294.1 MB in the beginning and 423.3 MB in the end (delta: -129.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9864.13 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 121.6 MB). Free memory was 423.3 MB in the beginning and 1.2 GB in the end (delta: -731.2 MB). Peak memory consumption was 331.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96058.84 ms. Allocated memory was 2.4 GB in the beginning and 2.9 GB in the end (delta: 461.9 MB). Free memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: -419.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37455.49 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 403.2 MB). Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -29.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...