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/Problem103_label56.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 00:32:37,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 00:32:37,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 00:32:38,005 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 00:32:38,005 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 00:32:38,006 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 00:32:38,008 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 00:32:38,009 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 00:32:38,011 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 00:32:38,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 00:32:38,013 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 00:32:38,014 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 00:32:38,014 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 00:32:38,015 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 00:32:38,016 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 00:32:38,017 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 00:32:38,018 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 00:32:38,019 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 00:32:38,020 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 00:32:38,022 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 00:32:38,024 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 00:32:38,025 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 00:32:38,026 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 00:32:38,026 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 00:32:38,028 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 00:32:38,028 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 00:32:38,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 00:32:38,029 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 00:32:38,030 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 00:32:38,031 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 00:32:38,031 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 00:32:38,032 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 00:32:38,032 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 00:32:38,033 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 00:32:38,034 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 00:32:38,034 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 00:32:38,035 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 00:32:38,035 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 00:32:38,035 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 00:32:38,036 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 00:32:38,037 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 00:32:38,037 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 [2019-08-31 00:32:38,056 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 00:32:38,057 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 00:32:38,059 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 00:32:38,059 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 00:32:38,059 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 00:32:38,059 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 00:32:38,060 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 00:32:38,060 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 00:32:38,060 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 00:32:38,060 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 00:32:38,061 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 00:32:38,061 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 00:32:38,062 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 00:32:38,062 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 00:32:38,062 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 00:32:38,063 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 00:32:38,063 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 00:32:38,063 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 00:32:38,063 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 00:32:38,063 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 00:32:38,064 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 00:32:38,064 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 00:32:38,064 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 00:32:38,065 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 00:32:38,065 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 00:32:38,065 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 00:32:38,065 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 00:32:38,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 00:32:38,066 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 00:32:38,114 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 00:32:38,126 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 00:32:38,130 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 00:32:38,131 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 00:32:38,131 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 00:32:38,132 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label56.c [2019-08-31 00:32:38,206 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd5f7c0ed/1b765632f62e4268b15bcb2d9cff8acf/FLAGe78564ae1 [2019-08-31 00:32:42,030 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 00:32:42,031 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label56.c [2019-08-31 00:32:42,282 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd5f7c0ed/1b765632f62e4268b15bcb2d9cff8acf/FLAGe78564ae1 [2019-08-31 00:32:42,612 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd5f7c0ed/1b765632f62e4268b15bcb2d9cff8acf [2019-08-31 00:32:42,620 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 00:32:42,621 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 00:32:42,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 00:32:42,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 00:32:42,625 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 00:32:42,626 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 12:32:42" (1/1) ... [2019-08-31 00:32:42,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cfd83e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:32:42, skipping insertion in model container [2019-08-31 00:32:42,629 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 12:32:42" (1/1) ... [2019-08-31 00:32:42,636 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 00:32:44,439 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 00:33:13,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 00:33:13,276 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 00:33:32,964 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 00:33:45,562 INFO L192 MainTranslator]: Completed translation [2019-08-31 00:33:45,563 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45 WrapperNode [2019-08-31 00:33:45,563 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 00:33:45,564 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 00:33:45,564 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 00:33:45,564 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 00:33:45,575 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:45,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:46,211 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:46,211 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:52,122 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:52,527 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:53,585 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (1/1) ... [2019-08-31 00:33:54,944 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 00:33:54,945 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 00:33:54,945 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 00:33:54,946 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 00:33:54,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:45" (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 [2019-08-31 00:33:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 00:33:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 00:33:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-31 00:33:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-31 00:33:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-31 00:33:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-31 00:33:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-31 00:33:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-31 00:33:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-31 00:33:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-31 00:33:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-31 00:33:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-31 00:33:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-31 00:33:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-31 00:33:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-31 00:33:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-31 00:33:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-31 00:33:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-31 00:33:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-31 00:33:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-31 00:33:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-31 00:33:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-31 00:33:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-31 00:33:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-31 00:33:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-31 00:33:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-31 00:33:55,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-31 00:33:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-31 00:33:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-31 00:33:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-31 00:33:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-31 00:33:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-31 00:33:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-31 00:33:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-31 00:33:55,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-31 00:33:55,026 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-31 00:33:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-31 00:33:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-31 00:33:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-31 00:33:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-31 00:33:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-31 00:33:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-31 00:33:55,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-31 00:33:55,029 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-31 00:33:55,030 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-31 00:33:55,030 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 00:33:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-31 00:33:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-31 00:33:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-31 00:33:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-31 00:33:55,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-31 00:33:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-31 00:33:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-31 00:33:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-31 00:33:55,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-31 00:33:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-31 00:33:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-31 00:33:55,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-31 00:33:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-31 00:33:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-31 00:33:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-31 00:33:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-31 00:33:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-31 00:33:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-31 00:33:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-31 00:33:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-31 00:33:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-31 00:33:55,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-31 00:33:55,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-31 00:33:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-31 00:33:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-31 00:33:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-31 00:33:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-31 00:33:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-31 00:33:55,037 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-31 00:33:55,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-31 00:33:55,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-31 00:33:55,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-31 00:33:55,038 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-31 00:33:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-31 00:33:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-31 00:33:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-31 00:33:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-31 00:33:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-31 00:33:55,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-31 00:33:55,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-31 00:33:55,040 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-31 00:33:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-31 00:33:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-31 00:33:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-31 00:33:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-31 00:33:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-31 00:33:55,041 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-31 00:33:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-31 00:33:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-31 00:33:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-31 00:33:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-31 00:33:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-31 00:33:55,047 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-31 00:33:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-31 00:33:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-31 00:33:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-31 00:33:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 00:33:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 00:33:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 00:33:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 00:33:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 00:33:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 00:35:38,457 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 00:35:38,458 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 00:35:38,469 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 12:35:38 BoogieIcfgContainer [2019-08-31 00:35:38,469 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 00:35:38,469 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 00:35:38,470 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 00:35:38,470 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 00:35:38,471 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 12:35:38" (1/1) ... [2019-08-31 00:35:38,507 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 00:35:38,507 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 00:35:38,569 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 00:35:38,577 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 00:35:38,579 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 00:35:38,702 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-31 00:36:31,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-31 00:36:31,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-31 00:36:31,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:31,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:31,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-31 00:36:31,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:31,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:36:31,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:33,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-31 00:36:34,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:36,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:37,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:37,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:38,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:39,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:43,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:44,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:44,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:36:44,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-31 00:37:06,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:37:06,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:06,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:06,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,203 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,206 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,211 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-31 00:37:23,215 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-31 00:37:23,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,228 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,230 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,238 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,244 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:23,258 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:38:07,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:38:12,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:38:21,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:38:58,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-31 00:39:03,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:39:21,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:39:21,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:39:26,547 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:59,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:43:09,291 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:43:33,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:43:57,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:44:39,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:45:24,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:45:24,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:45:24,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:45:24,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,661 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,670 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:45:24,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms