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_label26.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:24:47,772 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:24:47,774 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:24:47,785 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:24:47,786 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:24:47,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:24:47,788 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:24:47,790 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:24:47,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:24:47,792 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:24:47,793 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:24:47,794 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:24:47,795 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:24:47,796 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:24:47,797 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:24:47,798 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:24:47,798 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:24:47,799 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:24:47,801 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:24:47,802 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:24:47,804 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:24:47,805 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:24:47,806 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:24:47,806 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:24:47,808 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:24:47,809 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:24:47,809 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:24:47,810 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:24:47,810 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:24:47,811 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:24:47,811 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:24:47,812 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:24:47,812 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:24:47,813 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:24:47,814 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:24:47,814 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:24:47,815 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:24:47,815 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:24:47,815 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:24:47,816 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:24:47,817 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:24:47,817 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 11:24:47,831 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:24:47,831 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:24:47,832 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:24:47,833 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:24:47,833 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:24:47,833 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:24:47,833 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:24:47,833 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:24:47,834 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:24:47,834 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:24:47,834 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:24:47,834 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:24:47,834 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:24:47,835 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:24:47,835 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:24:47,835 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:24:47,835 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:24:47,835 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:24:47,836 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:24:47,836 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:24:47,836 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:24:47,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:24:47,836 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:24:47,837 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:24:47,837 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:24:47,837 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:24:47,837 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:24:47,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:24:47,837 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:24:47,870 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:24:47,883 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:24:47,887 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:24:47,889 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:24:47,889 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:24:47,890 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label26.c [2019-08-08 11:24:47,952 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150cce7db/8d894656aceb494e9d0b4689c5f28d5b/FLAG4a9cdd787 [2019-08-08 11:24:51,793 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:24:51,794 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label26.c [2019-08-08 11:24:52,025 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150cce7db/8d894656aceb494e9d0b4689c5f28d5b/FLAG4a9cdd787 [2019-08-08 11:24:52,431 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/150cce7db/8d894656aceb494e9d0b4689c5f28d5b [2019-08-08 11:24:52,444 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:24:52,446 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:24:52,450 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:24:52,451 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:24:52,454 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:24:52,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:24:52" (1/1) ... [2019-08-08 11:24:52,459 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cd8a102 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:24:52, skipping insertion in model container [2019-08-08 11:24:52,459 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:24:52" (1/1) ... [2019-08-08 11:24:52,467 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:24:54,085 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:25:19,407 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:25:19,412 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:25:41,087 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:25:46,020 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:25:46,020 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46 WrapperNode [2019-08-08 11:25:46,020 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:25:46,023 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:25:46,023 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:25:46,024 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:25:46,037 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:46,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:46,783 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:46,783 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:53,724 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:54,152 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:54,923 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (1/1) ... [2019-08-08 11:25:56,184 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:25:56,185 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:25:56,185 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:25:56,186 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:25:56,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:25:46" (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 11:25:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:25:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:25:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:25:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:25:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:25:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:25:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:25:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:25:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:25:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:25:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:25:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:25:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:25:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:25:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:25:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:25:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:25:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:25:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:25:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:25:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:25:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:25:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:25:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:25:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:25:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:25:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:25:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:25:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:25:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:25:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:25:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:25:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:25:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:25:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:25:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:25:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:25:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:25:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:25:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:25:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:25:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:25:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:25:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:25:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:25:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:25:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:25:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:25:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:25:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:25:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:25:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:25:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:25:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:25:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:25:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:25:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:25:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:25:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:25:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:25:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:25:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:25:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:25:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:25:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:25:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:25:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:25:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:25:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:25:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:25:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:25:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:25:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:25:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:25:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:25:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:25:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:25:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:25:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:25:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:25:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:25:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:25:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:25:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:25:56,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:25:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:25:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:25:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:25:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:25:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:25:56,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:25:56,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:25:56,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:25:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:25:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:25:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:25:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:25:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:25:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:25:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:25:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:25:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:25:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:25:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:25:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:25:56,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:25:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:25:56,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:25:56,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:25:56,264 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:25:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:25:56,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:27:30,836 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:27:30,837 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:27:30,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:27:30 BoogieIcfgContainer [2019-08-08 11:27:30,849 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:27:30,850 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:27:30,850 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:27:30,850 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:27:30,851 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:27:30" (1/1) ... [2019-08-08 11:27:30,864 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:27:30,867 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:27:30,937 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:27:30,945 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:27:30,947 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:27:31,005 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:28:00,486 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:28:00,620 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:28:00,705 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:28:00,736 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:28:00,785 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:28:00,834 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:28:00,904 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:28:00,962 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:28:01,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:28:01,113 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:28:01,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:28:01,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:28:01,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:28:01,346 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:28:01,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:28:01,535 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:28:01,588 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:28:01,653 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:28:01,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:28:01,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:28:01,889 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:28:01,940 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:28:02,487 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:28:02,554 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:28:02,631 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:28:02,693 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:28:02,748 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:28:02,803 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:28:02,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:28:02,938 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:28:03,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:28:03,117 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:28:03,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:28:03,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:28:03,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:28:03,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:28:03,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:28:03,505 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:28:03,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:28:03,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:28:03,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:28:03,763 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:28:03,818 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:28:03,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:28:03,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:28:03,970 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:28:04,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:28:04,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:28:04,168 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:28:04,208 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:28:04,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:28:04,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:28:04,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:28:04,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:28:04,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:28:04,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:28:04,617 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:28:04,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:28:04,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:28:04,813 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:28:04,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:28:04,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:28:05,041 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:28:05,115 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:28:05,173 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:28:05,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:28:05,286 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:28:05,364 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:28:05,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:28:05,452 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:28:05,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:28:05,553 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:28:05,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:28:05,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:28:05,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:28:05,764 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:28:05,811 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:28:05,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:28:05,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:28:05,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:28:06,058 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:28:06,120 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:28:06,154 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:28:06,154 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:28:06,158 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1127102#(and (= 5 ~a3~0) (= ~a27~0 1) (= 1 ~a5~0) (not (= ~a18~0 1)) (not (= ~a22~0 1)) (= ~a12~0 8) (not (= 1 ~a6~0)) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 11:28:06,159 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:28:06,166 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:28:06,169 INFO L168 Benchmark]: Toolchain (without parser) took 193722.27 ms. Allocated memory was 520.1 MB in the beginning and 3.4 GB in the end (delta: 2.9 GB). Free memory was 302.8 MB in the beginning and 344.3 MB in the end (delta: -41.5 MB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:28:06,170 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 132.6 MB. Free memory is still 105.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 11:28:06,171 INFO L168 Benchmark]: CACSL2BoogieTranslator took 53571.76 ms. Allocated memory was 520.1 MB in the beginning and 2.2 GB in the end (delta: 1.7 GB). Free memory was 302.8 MB in the beginning and 464.3 MB in the end (delta: -161.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:28:06,172 INFO L168 Benchmark]: Boogie Preprocessor took 10162.27 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 317.2 MB). Free memory was 464.3 MB in the beginning and 1.4 GB in the end (delta: -925.5 MB). Peak memory consumption was 475.9 MB. Max. memory is 7.1 GB. [2019-08-08 11:28:06,172 INFO L168 Benchmark]: RCFGBuilder took 94664.37 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 404.2 MB). Free memory was 1.4 GB in the beginning and 1.1 GB in the end (delta: 332.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:28:06,173 INFO L168 Benchmark]: Symbolic Interpretation took 35316.49 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 462.9 MB). Free memory was 1.1 GB in the beginning and 344.3 MB in the end (delta: 713.3 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:28:06,178 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171417]: 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 0.39 ms. Allocated memory is still 132.6 MB. Free memory is still 105.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 53571.76 ms. Allocated memory was 520.1 MB in the beginning and 2.2 GB in the end (delta: 1.7 GB). Free memory was 302.8 MB in the beginning and 464.3 MB in the end (delta: -161.5 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10162.27 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 317.2 MB). Free memory was 464.3 MB in the beginning and 1.4 GB in the end (delta: -925.5 MB). Peak memory consumption was 475.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94664.37 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 404.2 MB). Free memory was 1.4 GB in the beginning and 1.1 GB in the end (delta: 332.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 35316.49 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 462.9 MB). Free memory was 1.1 GB in the beginning and 344.3 MB in the end (delta: 713.3 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...