java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label02.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:17:48,654 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:17:48,656 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:17:48,668 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:17:48,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:17:48,670 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:17:48,671 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:17:48,673 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:17:48,674 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:17:48,675 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:17:48,676 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:17:48,677 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:17:48,678 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:17:48,679 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:17:48,680 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:17:48,681 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:17:48,682 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:17:48,683 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:17:48,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:17:48,687 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:17:48,688 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:17:48,689 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:17:48,690 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:17:48,691 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:17:48,694 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:17:48,694 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:17:48,694 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:17:48,695 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:17:48,695 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:17:48,696 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:17:48,696 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:17:48,697 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:17:48,698 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:17:48,699 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:17:48,700 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:17:48,700 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:17:48,701 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:17:48,701 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:17:48,701 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:17:48,702 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:17:48,703 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:17:48,703 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:17:48,721 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:17:48,721 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:17:48,722 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:17:48,725 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:17:48,725 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:17:48,725 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:17:48,725 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:17:48,726 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:17:48,726 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:17:48,726 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:17:48,726 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:17:48,726 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:17:48,727 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:17:48,727 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:17:48,727 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:17:48,728 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:17:48,728 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:17:48,729 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:17:48,729 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:17:48,729 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:17:48,729 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:17:48,729 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:17:48,730 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:17:48,730 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:17:48,730 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:17:48,730 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:17:48,731 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:17:48,731 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:17:48,731 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:17:48,771 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:17:48,784 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:17:48,792 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:17:48,794 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:17:48,794 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:17:48,795 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label02.c [2019-08-08 11:17:48,872 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70f547f36/85768f8da11c495a842950b2b4bb7276/FLAGf10f57fc1 [2019-08-08 11:17:52,720 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:17:52,723 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label02.c [2019-08-08 11:17:52,927 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70f547f36/85768f8da11c495a842950b2b4bb7276/FLAGf10f57fc1 [2019-08-08 11:17:52,949 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70f547f36/85768f8da11c495a842950b2b4bb7276 [2019-08-08 11:17:52,958 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:17:52,959 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:17:52,960 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:17:52,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:17:52,963 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:17:52,964 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:17:52" (1/1) ... [2019-08-08 11:17:52,967 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c630a54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:17:52, skipping insertion in model container [2019-08-08 11:17:52,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:17:52" (1/1) ... [2019-08-08 11:17:52,974 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:17:54,797 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:18:19,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:18:19,606 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:18:38,292 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:18:57,928 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:18:57,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57 WrapperNode [2019-08-08 11:18:57,929 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:18:57,930 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:18:57,930 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:18:57,930 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:18:57,941 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:18:57,941 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:18:58,623 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:18:58,624 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:19:04,725 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:19:05,885 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:19:06,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... [2019-08-08 11:19:07,233 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:19:07,234 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:19:07,234 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:19:07,235 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:19:07,236 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:18:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:19:07,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:19:07,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:19:07,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:19:07,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:19:07,300 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:19:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:19:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:19:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:19:07,301 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:19:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:19:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:19:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:19:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:19:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:19:07,302 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:19:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:19:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:19:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:19:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:19:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:19:07,303 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:19:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:19:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:19:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:19:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:19:07,304 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:19:07,305 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:19:07,306 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:19:07,307 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:19:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:19:07,309 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:19:07,310 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:19:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:19:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:19:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:19:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:19:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:19:07,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:19:07,312 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:19:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:19:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:19:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:19:07,313 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:19:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:19:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:19:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:19:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:19:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:19:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:19:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:19:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:19:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:19:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:19:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:19:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:19:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:19:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:19:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:19:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:19:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:19:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:19:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:19:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:19:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:19:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:19:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:19:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:19:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:19:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:19:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:19:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:19:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:19:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:19:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:19:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:19:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:19:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:19:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:19:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:19:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:19:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:20:43,760 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:20:43,760 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:20:43,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:20:43 BoogieIcfgContainer [2019-08-08 11:20:43,771 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:20:43,772 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:20:43,772 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:20:43,772 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:20:43,773 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:20:43" (1/1) ... [2019-08-08 11:20:43,784 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:20:43,787 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:20:43,862 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:20:43,870 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:20:43,872 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:20:43,930 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:21:12,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:21:12,662 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:21:12,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:21:12,763 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:21:12,812 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:21:12,860 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:21:12,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:21:12,995 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:21:13,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:21:13,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:21:13,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:21:13,267 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:21:13,336 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:21:13,384 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:21:13,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:21:13,573 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:21:13,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:21:13,694 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:21:13,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:21:13,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:21:13,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:21:13,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:21:14,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:21:14,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:21:14,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:21:14,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:21:14,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:21:14,636 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:21:14,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:21:14,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:21:14,883 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:21:14,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:21:15,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:21:15,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:21:15,117 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:21:15,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:21:15,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:21:15,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:21:15,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:21:15,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:21:15,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:21:15,637 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:21:15,717 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:21:15,763 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:21:15,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:21:15,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:21:15,907 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:21:15,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:21:16,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:21:16,073 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:21:16,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:21:16,193 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:21:16,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:21:16,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:21:16,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:21:16,440 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:21:16,525 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:21:16,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:21:16,653 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:21:16,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:21:16,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:21:16,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:21:16,941 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:21:17,012 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:21:17,072 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:21:17,123 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:21:17,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:21:17,256 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:21:17,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:21:17,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:21:17,405 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:21:17,445 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:21:17,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:21:17,848 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:21:17,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:21:17,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:21:17,993 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:21:18,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:21:18,114 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:21:18,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:21:18,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:21:18,299 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:21:18,328 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:21:18,329 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:21:18,331 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1126508#(and (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (= 1 ~a6~0) (not (= ~a22~0 1)) (= 4 ~a3~0) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 11:21:18,332 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:21:18,340 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:21:18,342 INFO L168 Benchmark]: Toolchain (without parser) took 205382.36 ms. Allocated memory was 563.1 MB in the beginning and 3.0 GB in the end (delta: 2.4 GB). Free memory was 361.8 MB in the beginning and 1.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 2.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:21:18,343 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 130.5 MB. Free memory was 103.4 MB in the beginning and 103.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:21:18,344 INFO L168 Benchmark]: CACSL2BoogieTranslator took 64969.79 ms. Allocated memory was 563.1 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 361.8 MB in the beginning and 723.4 MB in the end (delta: -361.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:21:18,345 INFO L168 Benchmark]: Boogie Preprocessor took 9303.98 ms. Allocated memory was 2.5 GB in the beginning and 2.5 GB in the end (delta: -52.4 MB). Free memory was 723.4 MB in the beginning and 1.3 GB in the end (delta: -559.9 MB). Peak memory consumption was 418.1 MB. Max. memory is 7.1 GB. [2019-08-08 11:21:18,346 INFO L168 Benchmark]: RCFGBuilder took 96536.98 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 190.8 MB). Free memory was 1.3 GB in the beginning and 853.8 MB in the end (delta: 429.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:21:18,347 INFO L168 Benchmark]: Symbolic Interpretation took 34568.15 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 330.8 MB). Free memory was 853.8 MB in the beginning and 1.4 GB in the end (delta: -525.8 MB). Peak memory consumption was 958.2 MB. Max. memory is 7.1 GB. [2019-08-08 11:21:18,352 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171381]: 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 0.27 ms. Allocated memory is still 130.5 MB. Free memory was 103.4 MB in the beginning and 103.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 64969.79 ms. Allocated memory was 563.1 MB in the beginning and 2.5 GB in the end (delta: 2.0 GB). Free memory was 361.8 MB in the beginning and 723.4 MB in the end (delta: -361.6 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9303.98 ms. Allocated memory was 2.5 GB in the beginning and 2.5 GB in the end (delta: -52.4 MB). Free memory was 723.4 MB in the beginning and 1.3 GB in the end (delta: -559.9 MB). Peak memory consumption was 418.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96536.98 ms. Allocated memory was 2.5 GB in the beginning and 2.7 GB in the end (delta: 190.8 MB). Free memory was 1.3 GB in the beginning and 853.8 MB in the end (delta: 429.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 34568.15 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 330.8 MB). Free memory was 853.8 MB in the beginning and 1.4 GB in the end (delta: -525.8 MB). Peak memory consumption was 958.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...