java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem101_label15.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 05:52:42,800 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 05:52:42,802 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 05:52:42,814 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 05:52:42,815 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 05:52:42,816 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 05:52:42,817 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 05:52:42,819 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 05:52:42,821 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 05:52:42,822 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 05:52:42,823 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 05:52:42,824 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 05:52:42,824 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 05:52:42,825 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 05:52:42,826 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 05:52:42,828 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 05:52:42,828 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 05:52:42,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 05:52:42,831 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 05:52:42,833 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 05:52:42,834 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 05:52:42,836 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 05:52:42,837 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 05:52:42,838 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 05:52:42,840 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-18 05:52:42,840 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-18 05:52:42,840 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-18 05:52:42,841 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-18 05:52:42,842 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-18 05:52:42,843 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-18 05:52:42,843 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 05:52:42,844 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 05:52:42,845 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 05:52:42,845 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 05:52:42,846 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 05:52:42,847 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 05:52:42,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 05:52:42,847 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 05:52:42,848 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 05:52:42,848 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 05:52:42,849 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 05:52:42,850 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 05:52:42,864 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 05:52:42,865 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 05:52:42,866 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 05:52:42,866 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 05:52:42,866 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 05:52:42,867 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 05:52:42,867 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 05:52:42,867 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 05:52:42,867 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 05:52:42,867 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 05:52:42,868 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 05:52:42,868 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 05:52:42,868 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 05:52:42,868 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 05:52:42,868 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 05:52:42,869 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 05:52:42,869 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 05:52:42,869 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 05:52:42,869 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 05:52:42,870 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 05:52:42,870 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 05:52:42,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:52:42,870 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 05:52:42,870 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 05:52:42,871 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 05:52:42,871 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 05:52:42,871 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 05:52:42,871 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 05:52:42,871 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 05:52:42,901 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 05:52:42,914 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 05:52:42,917 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 05:52:42,919 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 05:52:42,919 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 05:52:42,920 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label15.c [2019-08-18 05:52:42,983 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b915ca29/c7f4e9b25882451ca265e41f1dc60875/FLAGcd9be8b3e [2019-08-18 05:52:45,647 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 05:52:45,648 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label15.c [2019-08-18 05:52:45,820 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b915ca29/c7f4e9b25882451ca265e41f1dc60875/FLAGcd9be8b3e [2019-08-18 05:52:46,137 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b915ca29/c7f4e9b25882451ca265e41f1dc60875 [2019-08-18 05:52:46,146 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 05:52:46,148 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 05:52:46,149 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 05:52:46,149 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 05:52:46,155 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 05:52:46,156 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:46" (1/1) ... [2019-08-18 05:52:46,159 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29cb2d87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:52:46, skipping insertion in model container [2019-08-18 05:52:46,159 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 05:52:46" (1/1) ... [2019-08-18 05:52:46,167 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 05:52:47,168 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 05:52:59,126 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:52:59,131 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 05:53:07,398 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 05:53:08,132 INFO L192 MainTranslator]: Completed translation [2019-08-18 05:53:08,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08 WrapperNode [2019-08-18 05:53:08,133 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 05:53:08,134 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 05:53:08,134 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 05:53:08,134 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 05:53:08,146 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:08,146 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:10,328 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:10,330 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:11,211 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:11,388 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:11,700 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... [2019-08-18 05:53:12,023 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 05:53:12,024 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 05:53:12,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 05:53:12,024 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 05:53:12,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 05:53:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 05:53:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 05:53:12,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 05:53:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-18 05:53:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-18 05:53:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-18 05:53:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-18 05:53:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-18 05:53:12,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-18 05:53:12,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-18 05:53:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-18 05:53:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-18 05:53:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-18 05:53:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-18 05:53:12,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-18 05:53:12,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-18 05:53:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-18 05:53:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-18 05:53:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-18 05:53:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-18 05:53:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-18 05:53:12,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-18 05:53:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-18 05:53:12,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-18 05:53:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-18 05:53:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-18 05:53:12,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-18 05:53:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-18 05:53:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-18 05:53:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-18 05:53:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-18 05:53:12,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-18 05:53:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-18 05:53:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-18 05:53:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-18 05:53:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-18 05:53:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-18 05:53:12,101 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 05:53:12,102 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-18 05:53:12,102 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-18 05:53:12,102 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-18 05:53:12,102 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-18 05:53:12,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-18 05:53:12,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-18 05:53:12,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-18 05:53:12,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-18 05:53:12,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-18 05:53:12,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-18 05:53:12,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-18 05:53:12,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-18 05:53:12,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-18 05:53:12,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-18 05:53:12,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-18 05:53:12,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-18 05:53:12,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-18 05:53:12,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-18 05:53:12,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-18 05:53:12,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-18 05:53:12,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-18 05:53:12,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-18 05:53:12,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-18 05:53:12,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-18 05:53:12,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-18 05:53:12,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-18 05:53:12,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-18 05:53:12,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-18 05:53:12,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-18 05:53:12,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-18 05:53:12,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-18 05:53:12,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-18 05:53:12,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-18 05:53:12,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-18 05:53:12,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-18 05:53:12,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-18 05:53:12,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-18 05:53:12,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-18 05:53:12,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-18 05:53:12,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-18 05:53:12,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-18 05:53:12,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-18 05:53:12,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-18 05:53:12,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-18 05:53:12,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 05:53:12,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 05:54:01,601 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 05:54:01,602 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-18 05:54:01,608 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:54:01 BoogieIcfgContainer [2019-08-18 05:54:01,608 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 05:54:01,609 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 05:54:01,609 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 05:54:01,609 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 05:54:01,610 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 05:54:01" (1/1) ... [2019-08-18 05:54:01,622 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 05:54:01,625 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 05:54:01,682 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 05:54:01,691 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 05:54:01,692 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 05:54:01,775 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-18 05:54:08,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:08,307 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:08,312 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:08,667 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:09,225 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,227 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,229 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,231 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,234 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,240 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,242 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,246 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,414 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:09,416 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,417 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,419 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,425 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,431 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,435 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,437 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,441 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,452 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,489 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,490 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,492 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,493 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:09,495 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,499 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,500 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,503 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,632 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:09,634 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:09,636 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:09,638 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:09,655 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,656 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:09,658 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:09,660 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,661 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:09,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:09,865 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:09,867 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:10,026 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:10,028 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-18 05:54:10,254 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:10,256 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,257 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,258 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,260 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,261 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,263 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,264 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,265 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,266 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,268 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,269 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,271 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:10,616 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:10,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:10,971 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,974 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,994 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,998 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:10,999 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,003 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,007 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,011 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,012 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,016 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,020 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:11,564 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:12,075 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:12,100 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:12,201 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:12,259 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:12,290 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:12,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:12,453 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:12,455 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:12,457 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:12,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:12,461 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:13,758 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:13,759 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:13,761 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:13,998 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:14,018 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:14,124 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:14,125 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:14,176 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:14,315 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:15,059 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:15,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,061 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,065 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,067 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,068 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,072 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,075 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,079 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,080 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,082 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,086 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,110 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:15,148 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 11 terms [2019-08-18 05:54:15,324 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:15,626 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,627 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,627 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,643 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-18 05:54:15,644 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,645 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,647 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,649 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,650 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,682 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-18 05:54:15,683 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-18 05:54:15,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:15,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:15,684 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:15,685 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:15,685 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:15,686 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 05:54:15,686 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-18 05:54:15,733 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-18 05:54:15,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:15,734 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-18 05:54:15,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 97 [2019-08-18 05:54:15,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 28 [2019-08-18 05:54:16,082 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 28 [2019-08-18 05:54:16,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 28 [2019-08-18 05:54:16,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 28 [2019-08-18 05:54:16,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 28 [2019-08-18 05:54:16,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 28 [2019-08-18 05:54:16,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 28 [2019-08-18 05:54:16,585 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 70 [2019-08-18 05:54:16,689 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 70 [2019-08-18 05:54:16,795 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 28 [2019-08-18 05:54:16,819 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 28 [2019-08-18 05:54:16,844 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 28 [2019-08-18 05:54:16,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 28 [2019-08-18 05:54:16,944 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 28 [2019-08-18 05:54:16,990 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 28 [2019-08-18 05:54:17,025 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 28 [2019-08-18 05:54:17,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 28 [2019-08-18 05:54:17,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 28 [2019-08-18 05:54:17,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 28 [2019-08-18 05:54:17,575 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 28 [2019-08-18 05:54:17,608 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 28 [2019-08-18 05:54:17,679 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 28 [2019-08-18 05:54:17,697 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 28 [2019-08-18 05:54:17,740 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 28 [2019-08-18 05:54:17,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 28 [2019-08-18 05:54:17,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 28 [2019-08-18 05:54:17,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 28 [2019-08-18 05:54:17,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 28 [2019-08-18 05:54:17,994 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 28 [2019-08-18 05:54:18,013 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 28 [2019-08-18 05:54:18,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 28 [2019-08-18 05:54:18,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 28 [2019-08-18 05:54:18,121 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 28 [2019-08-18 05:54:18,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 28 [2019-08-18 05:54:18,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 28 [2019-08-18 05:54:18,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 28 [2019-08-18 05:54:18,265 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 28 [2019-08-18 05:54:18,348 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 28 [2019-08-18 05:54:18,375 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 28 [2019-08-18 05:54:18,408 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 28 [2019-08-18 05:54:18,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 28 [2019-08-18 05:54:18,482 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 28 [2019-08-18 05:54:18,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 28 [2019-08-18 05:54:18,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 28 [2019-08-18 05:54:18,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 28 [2019-08-18 05:54:18,622 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 05:54:18,623 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 05:54:18,625 INFO L179 IcfgInterpreter]: Location calculate_output46Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 586891#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a20~0 1) (= ~a19~0 3) (= 1 ~a0~0) (= ~a29~0 8)) [2019-08-18 05:54:18,633 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 05:54:18,633 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 05:54:18,635 INFO L168 Benchmark]: Toolchain (without parser) took 92486.83 ms. Allocated memory was 286.3 MB in the beginning and 2.6 GB in the end (delta: 2.3 GB). Free memory was 125.6 MB in the beginning and 1.1 GB in the end (delta: -933.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-18 05:54:18,636 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 138.9 MB. Free memory was 103.8 MB in the beginning and 103.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 05:54:18,637 INFO L168 Benchmark]: CACSL2BoogieTranslator took 21984.52 ms. Allocated memory was 286.3 MB in the beginning and 1.1 GB in the end (delta: 767.0 MB). Free memory was 125.6 MB in the beginning and 97.4 MB in the end (delta: 28.2 MB). Peak memory consumption was 812.3 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:18,638 INFO L168 Benchmark]: Boogie Preprocessor took 3889.84 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 241.7 MB). Free memory was 97.4 MB in the beginning and 550.3 MB in the end (delta: -452.9 MB). Peak memory consumption was 127.6 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:18,639 INFO L168 Benchmark]: RCFGBuilder took 49584.39 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 879.2 MB). Free memory was 550.3 MB in the beginning and 840.4 MB in the end (delta: -290.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-18 05:54:18,640 INFO L168 Benchmark]: Symbolic Interpretation took 17024.53 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 452.5 MB). Free memory was 840.4 MB in the beginning and 1.1 GB in the end (delta: -218.7 MB). Peak memory consumption was 876.5 MB. Max. memory is 7.1 GB. [2019-08-18 05:54:18,645 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 73565]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 586891#(and (= 1 ~a7~0) (not (= ~a25~0 1)) (= ~a14~0 8) (= ~a24~0 1) (= ~a28~0 1) (= ~a22~0 1) (= ~a11~0 1) (= ~a20~0 1) (= ~a19~0 3) (= 1 ~a0~0) (= ~a29~0 8)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 138.9 MB. Free memory was 103.8 MB in the beginning and 103.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 21984.52 ms. Allocated memory was 286.3 MB in the beginning and 1.1 GB in the end (delta: 767.0 MB). Free memory was 125.6 MB in the beginning and 97.4 MB in the end (delta: 28.2 MB). Peak memory consumption was 812.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3889.84 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 241.7 MB). Free memory was 97.4 MB in the beginning and 550.3 MB in the end (delta: -452.9 MB). Peak memory consumption was 127.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 49584.39 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 879.2 MB). Free memory was 550.3 MB in the beginning and 840.4 MB in the end (delta: -290.1 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 17024.53 ms. Allocated memory was 2.2 GB in the beginning and 2.6 GB in the end (delta: 452.5 MB). Free memory was 840.4 MB in the beginning and 1.1 GB in the end (delta: -218.7 MB). Peak memory consumption was 876.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...