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_label34.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:26:42,893 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:26:42,895 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:26:42,907 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:26:42,908 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:26:42,909 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:26:42,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:26:42,912 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:26:42,914 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:26:42,915 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:26:42,916 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:26:42,917 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:26:42,917 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:26:42,918 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:26:42,919 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:26:42,920 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:26:42,921 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:26:42,922 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:26:42,924 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:26:42,926 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:26:42,928 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:26:42,929 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:26:42,930 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:26:42,931 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:26:42,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:26:42,933 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:26:42,933 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:26:42,934 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:26:42,935 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:26:42,936 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:26:42,936 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:26:42,937 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:26:42,938 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:26:42,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:26:42,939 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:26:42,940 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:26:42,940 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:26:42,940 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:26:42,941 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:26:42,941 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:26:42,942 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:26:42,943 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 11:26:42,958 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:26:42,959 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:26:42,960 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:26:42,960 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:26:42,960 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:26:42,961 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:26:42,961 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:26:42,961 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:26:42,961 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:26:42,961 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:26:42,962 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:26:42,962 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:26:42,962 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:26:42,962 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:26:42,962 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:26:42,962 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:26:42,963 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:26:42,963 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:26:42,963 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:26:42,963 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:26:42,963 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:26:42,964 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:26:42,964 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:26:42,964 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:26:42,964 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:26:42,965 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:26:42,965 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:26:42,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:26:42,965 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:26:42,994 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:26:43,007 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:26:43,011 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:26:43,012 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:26:43,012 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:26:43,013 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label34.c [2019-08-08 11:26:43,076 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb6d001ec/4d12341d2da0402eaeb55bf7967cad1d/FLAG1723ba967 [2019-08-08 11:26:47,005 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:26:47,006 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label34.c [2019-08-08 11:26:47,209 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb6d001ec/4d12341d2da0402eaeb55bf7967cad1d/FLAG1723ba967 [2019-08-08 11:26:47,676 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fb6d001ec/4d12341d2da0402eaeb55bf7967cad1d [2019-08-08 11:26:47,684 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:26:47,686 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:26:47,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:26:47,689 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:26:47,694 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:26:47,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:26:47" (1/1) ... [2019-08-08 11:26:47,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@291377c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:26:47, skipping insertion in model container [2019-08-08 11:26:47,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:26:47" (1/1) ... [2019-08-08 11:26:47,706 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:26:49,316 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:27:15,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:27:15,194 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:27:32,705 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:27:54,340 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:27:54,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54 WrapperNode [2019-08-08 11:27:54,341 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:27:54,342 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:27:54,342 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:27:54,342 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:27:54,355 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:27:54,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:27:55,044 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:27:55,044 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:28:01,766 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:28:02,186 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:28:03,246 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (1/1) ... [2019-08-08 11:28:04,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:28:04,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:28:04,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:28:04,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:28:04,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:54" (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 11:28:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:28:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:28:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:28:04,599 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:28:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:28:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:28:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:28:04,600 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:28:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:28:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:28:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:28:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:28:04,601 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:28:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:28:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:28:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:28:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:28:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:28:04,602 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:28:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:28:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:28:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:28:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:28:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:28:04,603 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:28:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:28:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:28:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:28:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:28:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:28:04,604 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:28:04,605 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:28:04,605 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:28:04,605 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:28:04,605 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:28:04,605 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:28:04,606 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:28:04,606 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:28:04,606 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:28:04,606 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:28:04,606 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:28:04,606 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:28:04,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:28:04,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:28:04,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:28:04,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:28:04,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:28:04,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:28:04,608 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:28:04,609 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:28:04,609 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:28:04,609 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:28:04,609 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:28:04,609 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:28:04,610 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:28:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:28:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:28:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:28:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:28:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:28:04,611 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:28:04,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:28:04,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:28:04,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:28:04,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:28:04,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:28:04,612 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:28:04,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:28:04,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:28:04,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:28:04,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:28:04,613 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:28:04,613 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:28:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:28:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:28:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:28:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:28:04,614 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:28:04,615 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:28:04,616 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:28:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:28:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:28:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:28:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:28:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:28:04,617 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:28:04,618 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:28:04,619 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:28:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:28:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:28:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:28:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:28:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:28:04,620 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:28:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:28:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:28:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:28:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:28:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:28:04,621 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:28:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:28:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:28:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:28:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:28:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:28:04,622 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:28:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:28:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:28:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:28:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:28:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:28:04,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:28:04,624 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:28:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:28:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:28:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:28:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:28:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:28:04,625 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:28:04,626 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:28:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:28:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:28:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:28:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:28:04,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:29:40,416 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:29:40,416 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:29:40,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:29:40 BoogieIcfgContainer [2019-08-08 11:29:40,429 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:29:40,429 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:29:40,429 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:29:40,429 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:29:40,430 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:29:40" (1/1) ... [2019-08-08 11:29:40,442 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:29:40,444 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:29:40,509 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:29:40,517 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:29:40,518 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:29:40,569 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:30:11,004 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:30:11,146 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:30:11,246 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:30:11,284 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:30:11,342 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:30:11,392 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:30:11,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:30:11,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:30:11,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:30:11,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:30:11,739 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:30:11,781 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:30:11,847 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:30:11,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:30:11,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:30:12,089 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:30:12,141 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:30:12,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:30:12,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:30:12,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:30:12,429 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:30:12,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:30:12,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:30:12,623 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:30:12,702 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:30:12,764 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:30:12,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:30:12,858 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:30:12,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:30:12,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:30:13,110 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:30:13,165 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:30:13,247 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:30:13,323 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:30:13,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:30:13,416 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:30:13,476 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:30:13,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:30:13,564 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:30:13,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:30:13,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:30:14,031 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:30:14,088 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:30:14,138 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:30:14,212 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:30:14,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:30:14,289 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:30:14,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:30:14,442 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:30:14,484 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:30:14,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:30:14,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:30:14,641 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:30:14,711 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:30:14,778 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:30:14,843 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:30:14,914 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:30:15,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:30:15,053 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:30:15,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:30:15,196 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:30:15,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:30:15,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:30:15,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:30:15,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:30:15,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:30:15,627 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:30:15,705 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:30:15,748 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:30:15,795 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:30:15,854 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:30:15,893 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:30:15,957 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:30:16,010 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:30:16,059 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:30:16,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:30:16,154 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:30:16,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:30:16,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:30:16,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:30:16,407 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:30:16,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:30:16,604 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:30:16,604 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:30:16,608 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1133493#(and (= 7 ~a3~0) (= 1 ~a5~0) (= ~a27~0 1) (not (= ~a18~0 1)) (not (= ~a22~0 1)) (= ~a12~0 8) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 11:30:16,609 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:30:16,617 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:30:16,620 INFO L168 Benchmark]: Toolchain (without parser) took 208933.37 ms. Allocated memory was 544.2 MB in the beginning and 3.1 GB in the end (delta: 2.6 GB). Free memory was 330.4 MB in the beginning and 522.2 MB in the end (delta: -191.8 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:16,621 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 137.4 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. [2019-08-08 11:30:16,622 INFO L168 Benchmark]: CACSL2BoogieTranslator took 66653.12 ms. Allocated memory was 544.2 MB in the beginning and 2.7 GB in the end (delta: 2.1 GB). Free memory was 330.4 MB in the beginning and 892.6 MB in the end (delta: -562.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:16,623 INFO L168 Benchmark]: Boogie Preprocessor took 10184.58 ms. Allocated memory was 2.7 GB in the beginning and 2.6 GB in the end (delta: -7.3 MB). Free memory was 892.6 MB in the beginning and 1.5 GB in the end (delta: -592.2 MB). Peak memory consumption was 576.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:30:16,624 INFO L168 Benchmark]: RCFGBuilder took 95901.82 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 149.4 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 29.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:16,625 INFO L168 Benchmark]: Symbolic Interpretation took 36188.25 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 316.7 MB). Free memory was 1.5 GB in the beginning and 522.2 MB in the end (delta: 933.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:16,629 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171441]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 137.4 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 66653.12 ms. Allocated memory was 544.2 MB in the beginning and 2.7 GB in the end (delta: 2.1 GB). Free memory was 330.4 MB in the beginning and 892.6 MB in the end (delta: -562.3 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10184.58 ms. Allocated memory was 2.7 GB in the beginning and 2.6 GB in the end (delta: -7.3 MB). Free memory was 892.6 MB in the beginning and 1.5 GB in the end (delta: -592.2 MB). Peak memory consumption was 576.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95901.82 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 149.4 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 29.5 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36188.25 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 316.7 MB). Free memory was 1.5 GB in the beginning and 522.2 MB in the end (delta: 933.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...