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-rers2012/Problem08_label03.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:15:58,783 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:15:58,785 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:15:58,797 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:15:58,797 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:15:58,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:15:58,800 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:15:58,802 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:15:58,803 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:15:58,804 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:15:58,805 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:15:58,806 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:15:58,806 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:15:58,807 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:15:58,808 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:15:58,810 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:15:58,810 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:15:58,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:15:58,813 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:15:58,815 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:15:58,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:15:58,817 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:15:58,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:15:58,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:15:58,821 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:15:58,822 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:15:58,822 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:15:58,823 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:15:58,823 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:15:58,824 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:15:58,824 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:15:58,825 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:15:58,826 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:15:58,827 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:15:58,828 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:15:58,828 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:15:58,829 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:15:58,829 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:15:58,830 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:15:58,831 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:15:58,831 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:15:58,832 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 10:15:58,846 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:15:58,847 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:15:58,848 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:15:58,848 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:15:58,849 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:15:58,849 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:15:58,849 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:15:58,849 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:15:58,849 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:15:58,850 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:15:58,850 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:15:58,850 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:15:58,850 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:15:58,850 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:15:58,851 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:15:58,851 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:15:58,851 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:15:58,851 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:15:58,851 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:15:58,852 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:15:58,852 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:15:58,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:15:58,852 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:15:58,852 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:15:58,853 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:15:58,853 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:15:58,853 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:15:58,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:15:58,853 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:15:58,882 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:15:58,895 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:15:58,898 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:15:58,900 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:15:58,900 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:15:58,901 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label03.c [2019-08-08 10:15:58,962 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a296c58c3/c99052d6e8ae4615bf492959f491e019/FLAG9ea26fcaa [2019-08-08 10:16:02,810 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:16:02,810 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label03.c [2019-08-08 10:16:03,175 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a296c58c3/c99052d6e8ae4615bf492959f491e019/FLAG9ea26fcaa [2019-08-08 10:16:03,488 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a296c58c3/c99052d6e8ae4615bf492959f491e019 [2019-08-08 10:16:03,501 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:16:03,503 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:16:03,505 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:16:03,505 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:16:03,509 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:16:03,509 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:16:03" (1/1) ... [2019-08-08 10:16:03,512 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60d927ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:16:03, skipping insertion in model container [2019-08-08 10:16:03,513 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:16:03" (1/1) ... [2019-08-08 10:16:03,520 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:16:05,093 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:16:29,663 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:16:29,669 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:16:50,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:17:01,318 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:17:01,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01 WrapperNode [2019-08-08 10:17:01,319 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:17:01,320 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:17:01,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:17:01,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:17:01,332 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:01,332 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:02,046 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:02,047 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:05,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:06,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:07,070 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (1/1) ... [2019-08-08 10:17:15,018 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:17:15,019 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:17:15,019 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:17:15,019 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:17:15,021 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:17:01" (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 10:17:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:17:15,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:17:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:17:15,087 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:17:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:17:15,088 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:17:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:17:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:17:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:17:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:17:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:17:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:17:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:17:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:17:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:17:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:17:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:17:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:17:15,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:17:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:17:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:17:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:17:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:17:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:17:15,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:17:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:17:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:17:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:17:15,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:17:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:17:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:17:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:17:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:17:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:17:15,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:17:15,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:17:15,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:17:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:17:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:17:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:17:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:17:15,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:17:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:17:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:17:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:17:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:17:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:17:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:17:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:17:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:17:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:17:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:17:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:17:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:17:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:17:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:17:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:17:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:17:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:17:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 10:17:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 10:17:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 10:17:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 10:17:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 10:17:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 10:17:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 10:17:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:17:15,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:17:15,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:17:15,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:17:15,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:17:15,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:17:15,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:17:15,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:17:15,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:17:15,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:17:15,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:17:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:17:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:17:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:17:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:17:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:17:15,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:17:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:17:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:17:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:17:15,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:17:15,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:17:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:17:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:17:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:17:15,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:17:15,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:17:15,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:17:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:17:15,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:17:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:17:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:17:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:17:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:17:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:17:15,118 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:17:15,119 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:17:15,122 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:17:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:17:15,123 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:17:15,124 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:17:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:17:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:17:15,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:17:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:17:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:17:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:17:15,131 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:17:15,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 10:17:15,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 10:17:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:17:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:17:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:17:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:17:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:17:15,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:18:44,724 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:18:44,724 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:18:44,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:18:44 BoogieIcfgContainer [2019-08-08 10:18:44,737 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:18:44,737 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:18:44,737 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:18:44,738 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:18:44,739 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:18:44" (1/1) ... [2019-08-08 10:18:44,751 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:18:44,753 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:18:44,813 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:18:44,821 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:18:44,823 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:18:44,886 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 10:19:15,633 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 31 [2019-08-08 10:19:15,807 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 10:19:15,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 10:19:15,951 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 10:19:16,072 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 10:19:16,203 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 10:19:16,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 10:19:16,460 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 10:19:16,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 10:19:16,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 10:19:16,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 10:19:16,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 10:19:16,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 10:19:16,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 10:19:17,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 10:19:17,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 10:19:17,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 10:19:17,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 10:19:17,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 10:19:17,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 10:19:17,874 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 10:19:17,920 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 10:19:17,977 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 10:19:18,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 10:19:18,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 10:19:18,166 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 10:19:18,212 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 10:19:18,255 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 10:19:18,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 10:19:18,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 10:19:18,484 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 10:19:18,531 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 10:19:18,613 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 10:19:18,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 10:19:18,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 10:19:18,764 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 10:19:18,823 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 10:19:18,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 10:19:18,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 10:19:18,948 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 10:19:19,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 10:19:19,039 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 10:19:19,090 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 10:19:19,135 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 10:19:19,212 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 10:19:19,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 10:19:19,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 10:19:19,356 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 10:19:19,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 10:19:19,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 10:19:19,506 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 10:19:19,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 10:19:19,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 10:19:19,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 10:19:19,716 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 10:19:19,775 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 10:19:19,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 10:19:19,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 10:19:19,969 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 10:19:20,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 10:19:20,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 10:19:20,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 10:19:20,253 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 10:19:20,322 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 10:19:20,376 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 10:19:20,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 10:19:20,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 10:19:20,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 10:19:20,709 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 10:19:21,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 10:19:21,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 10:19:21,142 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 10:19:21,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 10:19:21,244 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 10:19:21,286 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 10:19:21,329 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 10:19:21,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 10:19:21,454 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 10:19:21,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 10:19:21,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 10:19:21,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 10:19:21,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 10:19:21,887 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:19:21,887 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:19:21,890 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1139946#(and (= 5 ~a3~0) (= ~a18~0 1) (= ~a27~0 1) (= 1 ~a5~0) (= 1 ~a6~0) (= ~a22~0 1) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= 1 ~a4~0) (= ~a15~0 1)) [2019-08-08 10:19:21,891 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:19:21,898 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:19:21,901 INFO L168 Benchmark]: Toolchain (without parser) took 198397.45 ms. Allocated memory was 522.7 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 308.4 MB in the beginning and 1.2 GB in the end (delta: -893.5 MB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:21,902 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:19:21,903 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57814.57 ms. Allocated memory was 522.7 MB in the beginning and 2.5 GB in the end (delta: 1.9 GB). Free memory was 308.4 MB in the beginning and 680.3 MB in the end (delta: -371.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:21,904 INFO L168 Benchmark]: Boogie Preprocessor took 13698.34 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 354.4 MB). Free memory was 680.3 MB in the beginning and 1.7 GB in the end (delta: -971.6 MB). Peak memory consumption was 783.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:21,904 INFO L168 Benchmark]: RCFGBuilder took 89718.30 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 30.4 MB). Free memory was 1.7 GB in the beginning and 434.7 MB in the end (delta: 1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:19:21,905 INFO L168 Benchmark]: Symbolic Interpretation took 37161.15 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 364.9 MB). Free memory was 434.7 MB in the beginning and 1.2 GB in the end (delta: -767.2 MB). Peak memory consumption was 673.0 MB. Max. memory is 7.1 GB. [2019-08-08 10:19:21,910 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171552]: 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 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57814.57 ms. Allocated memory was 522.7 MB in the beginning and 2.5 GB in the end (delta: 1.9 GB). Free memory was 308.4 MB in the beginning and 680.3 MB in the end (delta: -371.8 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 13698.34 ms. Allocated memory was 2.5 GB in the beginning and 2.8 GB in the end (delta: 354.4 MB). Free memory was 680.3 MB in the beginning and 1.7 GB in the end (delta: -971.6 MB). Peak memory consumption was 783.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 89718.30 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 30.4 MB). Free memory was 1.7 GB in the beginning and 434.7 MB in the end (delta: 1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37161.15 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 364.9 MB). Free memory was 434.7 MB in the beginning and 1.2 GB in the end (delta: -767.2 MB). Peak memory consumption was 673.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...