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_label35.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:27:07,998 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:27:08,000 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:27:08,018 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:27:08,018 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:27:08,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:27:08,022 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:27:08,034 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:27:08,036 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:27:08,038 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:27:08,041 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:27:08,043 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:27:08,043 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:27:08,047 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:27:08,048 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:27:08,050 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:27:08,052 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:27:08,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:27:08,057 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:27:08,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:27:08,066 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:27:08,069 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:27:08,070 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:27:08,071 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:27:08,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:27:08,075 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:27:08,076 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:27:08,078 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:27:08,079 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:27:08,080 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:27:08,081 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:27:08,083 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:27:08,084 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:27:08,085 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:27:08,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:27:08,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:27:08,088 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:27:08,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:27:08,089 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:27:08,090 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:27:08,090 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:27:08,092 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 11:27:08,112 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:27:08,112 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:27:08,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:27:08,114 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:27:08,114 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:27:08,115 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:27:08,115 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:27:08,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:27:08,115 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:27:08,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:27:08,116 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:27:08,117 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:27:08,117 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:27:08,117 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:27:08,118 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:27:08,118 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:27:08,118 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:27:08,118 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:27:08,119 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:27:08,119 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:27:08,119 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:27:08,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:27:08,119 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:27:08,120 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:27:08,120 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:27:08,120 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:27:08,120 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:27:08,121 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:27:08,121 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:27:08,174 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:27:08,190 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:27:08,192 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:27:08,194 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:27:08,194 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:27:08,195 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label35.c [2019-08-08 11:27:08,257 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3525c48/d9de007e67644165b116175fbd9ba019/FLAG2f97a5754 [2019-08-08 11:27:12,120 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:27:12,121 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label35.c [2019-08-08 11:27:12,333 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3525c48/d9de007e67644165b116175fbd9ba019/FLAG2f97a5754 [2019-08-08 11:27:12,766 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3525c48/d9de007e67644165b116175fbd9ba019 [2019-08-08 11:27:12,776 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:27:12,778 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:27:12,779 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:27:12,779 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:27:12,782 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:27:12,783 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:27:12" (1/1) ... [2019-08-08 11:27:12,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b95b47e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:27:12, skipping insertion in model container [2019-08-08 11:27:12,786 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:27:12" (1/1) ... [2019-08-08 11:27:12,794 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:27:14,685 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:27:38,809 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:27:38,815 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:27:59,797 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:28:12,213 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:28:12,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12 WrapperNode [2019-08-08 11:28:12,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:28:12,215 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:28:12,215 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:28:12,215 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:28:12,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:12,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:13,034 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:13,034 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:18,814 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:19,123 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:20,592 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (1/1) ... [2019-08-08 11:28:21,172 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:28:21,172 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:28:21,173 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:28:21,173 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:28:21,174 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:12" (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 11:28:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:28:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:28:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:28:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:28:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:28:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:28:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:28:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:28:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:28:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:28:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:28:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:28:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:28:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:28:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:28:21,242 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:28:21,243 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:28:21,244 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:28:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:28:21,246 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:28:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:28:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:28:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:28:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:28:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:28:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:28:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:28:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:28:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:28:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:28:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:28:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:28:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:28:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:28:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:28:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:28:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:28:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:28:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:28:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:28:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:28:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:28:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:28:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:28:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:28:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:28:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:28:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:28:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:28:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:28:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:28:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:28:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:28:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:28:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:28:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:28:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:28:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:28:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:28:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:28:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:28:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:28:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:28:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:28:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:28:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:28:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:28:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:28:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:28:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:28:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:28:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:28:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:28:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:28:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:28:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:28:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:28:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:28:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:28:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:28:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:28:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:28:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:30:04,542 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:30:04,542 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:30:04,553 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:30:04 BoogieIcfgContainer [2019-08-08 11:30:04,554 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:30:04,554 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:30:04,554 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:30:04,555 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:30:04,556 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:30:04" (1/1) ... [2019-08-08 11:30:04,568 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:30:04,571 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:30:04,636 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:30:04,644 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:30:04,646 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:30:04,702 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:30:37,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:30:37,404 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:30:37,502 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:30:37,535 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:30:37,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:30:37,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:30:37,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:30:37,774 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:30:37,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:30:37,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:30:38,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:30:38,084 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:30:38,162 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:30:38,701 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:30:38,777 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:30:38,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:30:38,967 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:30:39,021 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:30:39,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:30:39,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:30:39,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:30:39,350 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:30:39,424 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:30:39,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:30:39,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:30:39,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:30:39,705 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:30:39,749 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:30:39,825 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:30:39,886 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:30:40,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:30:40,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:30:40,187 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:30:40,270 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:30:40,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:30:40,368 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:30:40,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:30:40,512 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:30:40,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:30:40,688 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:30:40,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:30:40,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:30:40,932 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:30:40,989 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:30:41,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:30:41,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:30:41,149 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:30:41,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:30:41,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:30:41,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:30:41,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:30:41,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:30:41,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:30:41,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:30:41,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:30:41,734 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:30:41,808 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:30:41,919 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:30:41,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:30:42,027 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:30:42,105 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:30:42,143 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:30:42,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:30:42,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:30:42,435 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:30:42,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:30:42,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:30:42,642 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:30:42,686 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:30:42,731 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:30:43,173 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:30:43,216 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:30:43,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:30:43,337 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:30:43,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:30:43,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:30:43,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:30:43,586 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:30:43,626 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:30:43,697 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:30:43,759 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:30:43,820 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:30:44,035 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:30:44,036 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:30:44,038 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1140064#(and (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (not (= 1 ~a6~0)) (= 8 ~a3~0) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 11:30:44,039 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:30:44,047 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:30:44,049 INFO L168 Benchmark]: Toolchain (without parser) took 211270.79 ms. Allocated memory was 528.0 MB in the beginning and 3.7 GB in the end (delta: 3.1 GB). Free memory was 315.7 MB in the beginning and 1.9 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:44,050 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.4 MB. Free memory is still 102.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 11:30:44,051 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59435.78 ms. Allocated memory was 528.0 MB in the beginning and 2.5 GB in the end (delta: 1.9 GB). Free memory was 315.7 MB in the beginning and 630.5 MB in the end (delta: -314.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:44,052 INFO L168 Benchmark]: Boogie Preprocessor took 8957.54 ms. Allocated memory was 2.5 GB in the beginning and 2.5 GB in the end (delta: 73.4 MB). Free memory was 630.5 MB in the beginning and 1.4 GB in the end (delta: -731.3 MB). Peak memory consumption was 461.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:30:44,053 INFO L168 Benchmark]: RCFGBuilder took 103381.28 ms. Allocated memory was 2.5 GB in the beginning and 3.5 GB in the end (delta: 962.1 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -236.7 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:44,054 INFO L168 Benchmark]: Symbolic Interpretation took 39492.75 ms. Allocated memory was 3.5 GB in the beginning and 3.7 GB in the end (delta: 163.1 MB). Free memory was 1.6 GB in the beginning and 1.9 GB in the end (delta: -261.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 11:30:44,058 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171546]: 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 0.19 ms. Allocated memory is still 138.4 MB. Free memory is still 102.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59435.78 ms. Allocated memory was 528.0 MB in the beginning and 2.5 GB in the end (delta: 1.9 GB). Free memory was 315.7 MB in the beginning and 630.5 MB in the end (delta: -314.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 8957.54 ms. Allocated memory was 2.5 GB in the beginning and 2.5 GB in the end (delta: 73.4 MB). Free memory was 630.5 MB in the beginning and 1.4 GB in the end (delta: -731.3 MB). Peak memory consumption was 461.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 103381.28 ms. Allocated memory was 2.5 GB in the beginning and 3.5 GB in the end (delta: 962.1 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -236.7 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 39492.75 ms. Allocated memory was 3.5 GB in the beginning and 3.7 GB in the end (delta: 163.1 MB). Free memory was 1.6 GB in the beginning and 1.9 GB in the end (delta: -261.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...