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/Problem101_label11.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:51:15,802 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:51:15,804 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:51:15,820 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:51:15,821 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:51:15,822 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:51:15,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:51:15,834 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:51:15,835 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:51:15,837 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:51:15,838 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:51:15,840 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:51:15,840 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:51:15,841 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:51:15,844 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:51:15,845 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:51:15,846 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:51:15,849 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:51:15,853 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:51:15,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:51:15,859 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:51:15,861 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:51:15,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:51:15,864 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:51:15,867 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:51:15,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:51:15,868 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:51:15,870 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:51:15,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:51:15,873 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:51:15,873 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:51:15,875 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:51:15,875 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:51:15,876 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:51:15,878 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:51:15,878 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:51:15,879 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:51:15,879 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:51:15,879 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:51:15,880 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:51:15,880 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:51:15,882 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 [2019-08-18 05:51:15,912 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:51:15,912 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:51:15,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:51:15,915 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:51:15,915 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:51:15,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:51:15,915 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:51:15,915 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:51:15,916 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:51:15,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:51:15,917 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:51:15,917 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:51:15,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:51:15,918 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:51:15,918 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:51:15,918 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:51:15,918 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:51:15,919 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:51:15,919 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:51:15,919 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:51:15,919 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:51:15,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:51:15,920 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:51:15,920 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:51:15,920 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:51:15,920 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:51:15,920 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:51:15,921 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:51:15,921 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:51:15,964 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:51:15,975 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:51:15,980 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:51:15,981 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:51:15,981 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:51:15,982 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label11.c [2019-08-18 05:51:16,051 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ca829f5c/6780681f8f2d45068abaa7c85237f5b8/FLAG6869d1143 [2019-08-18 05:51:18,479 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:51:18,480 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label11.c [2019-08-18 05:51:18,617 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ca829f5c/6780681f8f2d45068abaa7c85237f5b8/FLAG6869d1143 [2019-08-18 05:51:18,927 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ca829f5c/6780681f8f2d45068abaa7c85237f5b8 [2019-08-18 05:51:18,935 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:51:18,936 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:51:18,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:51:18,940 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:51:18,943 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:51:18,944 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:51:18" (1/1) ... [2019-08-18 05:51:18,947 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b841ce6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:18, skipping insertion in model container [2019-08-18 05:51:18,947 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:51:18" (1/1) ... [2019-08-18 05:51:18,954 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:51:20,250 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:51:31,307 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:51:31,312 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:51:39,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:51:43,790 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:51:43,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43 WrapperNode [2019-08-18 05:51:43,791 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:51:43,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:51:43,792 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:51:43,792 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:51:43,802 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:43,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:44,202 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:44,203 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:45,262 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:45,444 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:45,800 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (1/1) ... [2019-08-18 05:51:46,270 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:51:46,270 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:51:46,271 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:51:46,271 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:51:46,272 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:51:43" (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 [2019-08-18 05:51:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:51:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:51:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:51:46,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:51:46,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:51:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:51:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:51:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:51:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:51:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:51:46,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:51:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:51:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:51:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:51:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:51:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:51:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:51:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:51:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:51:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:51:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:51:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:51:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:51:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:51:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:51:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:51:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:51:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:51:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:51:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:51:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:51:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:51:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:51:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:51:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:51:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:51:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:51:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:51:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:51:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:51:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:51:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:51:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:51:46,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:51:46,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:51:46,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:51:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:51:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:51:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:51:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:51:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:51:46,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:51:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:51:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:51:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:51:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:51:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:51:46,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:51:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:51:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:51:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:51:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:51:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:51:46,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:51:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:51:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:51:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:51:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:51:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:51:46,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:51:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:51:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:51:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:51:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:51:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:51:46,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:51:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:51:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:51:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:51:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:51:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:51:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:51:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:51:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:51:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:51:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:51:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:51:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:51:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:52:33,301 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:52:33,301 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:52:33,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:52:33 BoogieIcfgContainer [2019-08-18 05:52:33,307 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:52:33,308 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:52:33,308 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:52:33,308 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:52:33,309 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:52:33" (1/1) ... [2019-08-18 05:52:33,320 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:52:33,323 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:52:33,365 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:52:33,373 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:52:33,375 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:52:33,435 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:52:40,498 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:40,502 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:40,700 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:40,902 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,904 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,906 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,907 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,911 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,914 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:40,919 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,053 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:41,055 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,057 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,058 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,062 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,067 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,071 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,073 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,077 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,081 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,086 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,087 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,092 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,096 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,117 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,119 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,120 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,122 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:41,124 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,127 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,129 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,132 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,253 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:41,255 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:41,258 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:41,261 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:41,275 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,276 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:41,278 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:41,280 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,281 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:41,283 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:41,518 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:41,520 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:42,288 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:42,290 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:52:42,523 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:42,525 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,526 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,527 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,529 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,530 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,532 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,534 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,536 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,537 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,538 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,540 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,542 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:42,753 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:42,951 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:42,952 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,953 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,955 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,962 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,975 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,979 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,981 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,985 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,990 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,994 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,995 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:42,999 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:43,002 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:43,107 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:43,499 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:43,516 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:43,589 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:43,633 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:43,656 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:43,743 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:43,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:43,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:43,745 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:43,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:43,747 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:44,777 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:44,778 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:44,779 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:44,954 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:44,973 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:45,038 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:45,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:45,073 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:45,189 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:45,424 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:45,424 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,428 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,431 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,432 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,440 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,442 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,468 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,472 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,475 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:45,501 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:45,567 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:52:46,506 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:46,962 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:46,963 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:46,963 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:46,976 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:52:46,976 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:46,977 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:46,979 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:46,981 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:46,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:47,009 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:52:47,009 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:52:47,010 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:47,010 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:47,010 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:47,011 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:47,011 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:47,012 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:52:47,012 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:52:47,048 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:52:47,048 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:47,048 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:52:47,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:52:47,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:52:47,351 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:52:47,385 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:52:47,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:52:47,525 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:52:47,561 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:52:47,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:52:47,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:52:47,761 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:52:47,831 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:52:47,851 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:52:47,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:52:47,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:52:47,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:52:48,283 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:52:48,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:52:48,348 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:52:48,378 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:52:48,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:52:48,443 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:52:48,473 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:52:48,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:52:48,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:52:48,580 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:52:48,618 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:52:48,672 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:52:48,713 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:52:48,744 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:52:48,769 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:52:48,788 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:52:48,808 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:52:48,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:52:48,874 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:52:48,916 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:52:48,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:52:48,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:52:48,987 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:52:49,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:52:49,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:52:49,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:52:49,135 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:52:49,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:52:49,179 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:52:49,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:52:49,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:52:49,262 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:52:49,262 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:52:49,264 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586798#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a24~0 1) (= ~a28~0 1) (= ~a29~0 6) (= ~a22~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)) [2019-08-18 05:52:49,271 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:52:49,272 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:52:49,274 INFO L168 Benchmark]: Toolchain (without parser) took 90337.04 ms. Allocated memory was 287.8 MB in the beginning and 2.2 GB in the end (delta: 2.0 GB). Free memory was 127.8 MB in the beginning and 564.5 MB in the end (delta: -436.7 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-18 05:52:49,275 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 138.9 MB. Free memory was 104.9 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:52:49,276 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24851.76 ms. Allocated memory was 287.8 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 127.8 MB in the beginning and 690.1 MB in the end (delta: -562.2 MB). Peak memory consumption was 977.2 MB. Max. memory is 7.1 GB. [2019-08-18 05:52:49,277 INFO L168 Benchmark]: Boogie Preprocessor took 2478.62 ms. Allocated memory is still 1.4 GB. Free memory was 690.1 MB in the beginning and 274.4 MB in the end (delta: 415.6 MB). Peak memory consumption was 415.6 MB. Max. memory is 7.1 GB. [2019-08-18 05:52:49,278 INFO L168 Benchmark]: RCFGBuilder took 47036.95 ms. Allocated memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: 456.7 MB). Free memory was 274.4 MB in the beginning and 1.2 GB in the end (delta: -932.2 MB). Peak memory consumption was 593.6 MB. Max. memory is 7.1 GB. [2019-08-18 05:52:49,279 INFO L168 Benchmark]: Symbolic Interpretation took 15963.87 ms. Allocated memory was 1.9 GB in the beginning and 2.2 GB in the end (delta: 377.0 MB). Free memory was 1.2 GB in the beginning and 564.5 MB in the end (delta: 642.1 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-18 05:52:49,283 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73559]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 586798#(and (= 1 ~a7~0) (= ~a19~0 2) (= ~a14~0 8) (not (= ~a25~0 1)) (= ~a24~0 1) (= ~a28~0 1) (= ~a29~0 6) (= ~a22~0 1) (= ~a11~0 1) (= ~a20~0 1) (= 1 ~a0~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43 ms. Allocated memory is still 138.9 MB. Free memory was 104.9 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 24851.76 ms. Allocated memory was 287.8 MB in the beginning and 1.4 GB in the end (delta: 1.1 GB). Free memory was 127.8 MB in the beginning and 690.1 MB in the end (delta: -562.2 MB). Peak memory consumption was 977.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 2478.62 ms. Allocated memory is still 1.4 GB. Free memory was 690.1 MB in the beginning and 274.4 MB in the end (delta: 415.6 MB). Peak memory consumption was 415.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 47036.95 ms. Allocated memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: 456.7 MB). Free memory was 274.4 MB in the beginning and 1.2 GB in the end (delta: -932.2 MB). Peak memory consumption was 593.6 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 15963.87 ms. Allocated memory was 1.9 GB in the beginning and 2.2 GB in the end (delta: 377.0 MB). Free memory was 1.2 GB in the beginning and 564.5 MB in the end (delta: 642.1 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...