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_label48.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:26:43,992 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:26:43,994 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:26:44,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:26:44,006 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:26:44,007 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:26:44,009 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:26:44,010 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:26:44,012 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:26:44,013 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:26:44,014 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:26:44,015 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:26:44,015 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:26:44,016 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:26:44,017 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:26:44,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:26:44,020 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:26:44,021 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:26:44,022 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:26:44,024 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:26:44,026 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:26:44,027 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:26:44,028 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:26:44,029 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:26:44,031 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:26:44,031 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:26:44,032 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:26:44,033 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:26:44,033 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:26:44,034 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:26:44,034 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:26:44,035 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:26:44,036 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:26:44,037 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:26:44,038 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:26:44,038 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:26:44,039 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:26:44,039 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:26:44,039 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:26:44,040 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:26:44,040 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:26:44,041 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:26:44,064 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:26:44,064 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:26:44,066 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:26:44,066 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:26:44,067 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:26:44,067 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:26:44,067 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:26:44,067 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:26:44,068 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:26:44,068 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:26:44,068 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:26:44,068 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:26:44,068 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:26:44,068 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:26:44,069 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:26:44,069 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:26:44,069 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:26:44,071 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:26:44,071 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:26:44,071 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:26:44,071 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:26:44,072 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:26:44,072 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:26:44,072 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:26:44,072 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:26:44,073 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:26:44,073 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:26:44,073 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:26:44,073 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:26:44,110 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:26:44,128 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:26:44,133 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:26:44,134 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:26:44,134 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:26:44,135 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label48.c [2019-08-08 10:26:44,202 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d3e44728/9fdd6566b12f43f893fbeda10cc62589/FLAGc18a8bc94 [2019-08-08 10:26:48,135 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:26:48,136 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label48.c [2019-08-08 10:26:48,373 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d3e44728/9fdd6566b12f43f893fbeda10cc62589/FLAGc18a8bc94 [2019-08-08 10:26:48,797 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d3e44728/9fdd6566b12f43f893fbeda10cc62589 [2019-08-08 10:26:48,807 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:26:48,809 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:26:48,810 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:26:48,810 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:26:48,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:26:48,815 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:26:48" (1/1) ... [2019-08-08 10:26:48,818 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77dfa52d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:26:48, skipping insertion in model container [2019-08-08 10:26:48,818 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:26:48" (1/1) ... [2019-08-08 10:26:48,825 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:26:50,384 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:27:15,621 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:27:15,626 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:27:36,940 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:27:48,291 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:27:48,292 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48 WrapperNode [2019-08-08 10:27:48,292 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:27:48,292 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:27:48,293 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:27:48,293 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:27:48,303 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:27:48,303 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:27:48,926 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:27:48,927 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:27:51,517 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:27:51,985 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:27:59,835 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (1/1) ... [2019-08-08 10:28:00,552 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:28:00,553 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:28:00,553 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:28:00,553 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:28:00,554 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:27:48" (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 10:28:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:28:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:28:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:28:00,621 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:28:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:28:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:28:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:28:00,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:28:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:28:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:28:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:28:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:28:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:28:00,623 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:28:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:28:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:28:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:28:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:28:00,624 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:28:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:28:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:28:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:28:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:28:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:28:00,625 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:28:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:28:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:28:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:28:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:28:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:28:00,626 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:28:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:28:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:28:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:28:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:28:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:28:00,627 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:28:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:28:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:28:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:28:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:28:00,628 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:28:00,629 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:28:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:28:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:28:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:28:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:28:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:28:00,630 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:28:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:28:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:28:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:28:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:28:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:28:00,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:28:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:28:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:28:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:28:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:28:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:28:00,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:28:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:28:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:28:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:28:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:28:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:28:00,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:28:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:28:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:28:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:28:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:28:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:28:00,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:28:00,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:28:00,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:28:00,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:28:00,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:28:00,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:28:00,635 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:28:00,636 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:28:00,637 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:28:00,637 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:28:00,637 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:28:00,637 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:28:00,637 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:28:00,637 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:28:00,638 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:28:00,639 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:28:00,639 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:28:00,639 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:28:00,639 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:28:00,639 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:28:00,639 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:28:00,640 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:28:00,641 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:28:00,641 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:28:00,641 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:28:00,641 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:28:00,641 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:28:00,641 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:28:00,642 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:28:00,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:28:00,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:28:00,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:28:00,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:28:00,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:28:00,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:28:00,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:28:00,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:28:00,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:28:00,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:28:00,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:28:00,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:28:00,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:28:00,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:28:00,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:28:00,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:28:00,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:28:00,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:28:00,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:28:00,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:28:00,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:28:00,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:28:00,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:28:00,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:28:00,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:28:00,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:28:00,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:28:00,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:28:00,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:28:00,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:28:00,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:28:00,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:28:00,649 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:28:00,649 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:28:00,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:28:00,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:29:31,481 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:29:31,482 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:29:31,493 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:29:31 BoogieIcfgContainer [2019-08-08 10:29:31,493 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:29:31,493 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:29:31,494 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:29:31,494 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:29:31,494 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:29:31" (1/1) ... [2019-08-08 10:29:31,504 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:29:31,507 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:29:31,571 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:29:31,579 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:29:31,580 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:29:31,648 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:30:07,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:30:07,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:30:07,433 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:30:07,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:30:07,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:30:07,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:30:07,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:30:07,956 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:30:08,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:30:08,160 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:30:08,232 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:30:08,282 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:30:08,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:30:08,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:30:08,484 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:30:08,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:30:08,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:30:08,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:30:08,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:30:08,873 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:30:08,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:30:09,016 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:30:09,083 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:30:09,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:30:09,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:30:09,287 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:30:09,337 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:30:09,379 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:30:09,455 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:30:09,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:30:09,643 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:30:09,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:30:09,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:30:09,884 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:30:09,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:30:10,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:30:10,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:30:10,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:30:10,206 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:30:10,257 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:30:10,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:30:10,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:30:10,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:30:10,476 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:30:10,545 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:30:10,571 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:30:10,629 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:30:10,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:30:10,761 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:30:10,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:30:10,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:30:10,926 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:30:10,955 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:30:11,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:30:11,080 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:30:11,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:30:11,220 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:30:11,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:30:11,361 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:30:11,429 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:30:11,506 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:30:11,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:30:11,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:30:11,733 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:30:11,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:30:11,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:30:11,912 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:30:11,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:30:12,030 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:30:12,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:30:12,138 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:30:12,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:30:12,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:30:12,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:30:12,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:30:12,392 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:30:12,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:30:12,526 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:30:12,563 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:30:12,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:30:12,688 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:30:12,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:30:12,787 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:30:12,787 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:30:12,789 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126173#(and (= 6 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 10:30:12,790 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:30:12,801 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:30:12,804 INFO L168 Benchmark]: Toolchain (without parser) took 203994.09 ms. Allocated memory was 522.2 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 307.4 MB in the beginning and 684.5 MB in the end (delta: -377.1 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:12,805 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:30:12,806 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59482.18 ms. Allocated memory was 522.2 MB in the beginning and 2.5 GB in the end (delta: 1.9 GB). Free memory was 307.4 MB in the beginning and 662.6 MB in the end (delta: -355.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:12,807 INFO L168 Benchmark]: Boogie Preprocessor took 12259.83 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 245.4 MB). Free memory was 662.6 MB in the beginning and 1.5 GB in the end (delta: -852.8 MB). Peak memory consumption was 438.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:30:12,808 INFO L168 Benchmark]: RCFGBuilder took 90940.37 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 17.3 MB). Free memory was 1.5 GB in the beginning and 864.1 MB in the end (delta: 651.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:12,809 INFO L168 Benchmark]: Symbolic Interpretation took 41308.01 ms. Allocated memory was 2.7 GB in the beginning and 3.3 GB in the end (delta: 631.8 MB). Free memory was 864.1 MB in the beginning and 684.5 MB in the end (delta: 179.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:30:12,813 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171378]: 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 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59482.18 ms. Allocated memory was 522.2 MB in the beginning and 2.5 GB in the end (delta: 1.9 GB). Free memory was 307.4 MB in the beginning and 662.6 MB in the end (delta: -355.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12259.83 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 245.4 MB). Free memory was 662.6 MB in the beginning and 1.5 GB in the end (delta: -852.8 MB). Peak memory consumption was 438.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 90940.37 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 17.3 MB). Free memory was 1.5 GB in the beginning and 864.1 MB in the end (delta: 651.3 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41308.01 ms. Allocated memory was 2.7 GB in the beginning and 3.3 GB in the end (delta: 631.8 MB). Free memory was 864.1 MB in the beginning and 684.5 MB in the end (delta: 179.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...