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/Problem09_label31.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:52:13,706 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:52:13,708 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:52:13,719 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:52:13,720 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:52:13,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:52:13,722 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:52:13,724 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:52:13,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:52:13,728 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:52:13,729 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:52:13,733 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:52:13,733 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:52:13,734 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:52:13,737 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:52:13,738 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:52:13,739 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:52:13,740 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:52:13,747 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:52:13,752 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:52:13,753 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:52:13,754 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:52:13,758 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:52:13,759 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:52:13,761 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:52:13,764 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:52:13,764 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:52:13,765 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:52:13,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:52:13,767 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:52:13,767 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:52:13,768 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:52:13,769 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:52:13,770 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:52:13,770 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:52:13,771 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:52:13,771 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:52:13,771 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:52:13,772 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:52:13,772 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:52:13,773 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:52:13,774 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 [2019-08-30 11:52:13,801 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:52:13,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:52:13,803 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:52:13,804 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:52:13,804 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:52:13,804 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:52:13,804 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:52:13,804 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:52:13,805 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:52:13,805 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:52:13,805 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:52:13,806 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:52:13,806 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:52:13,807 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:52:13,807 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:52:13,807 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:52:13,807 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:52:13,807 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:52:13,807 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:52:13,808 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:52:13,808 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:52:13,808 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:52:13,809 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:52:13,809 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:52:13,809 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:52:13,809 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:52:13,810 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:52:13,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:52:13,810 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:52:13,862 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:52:13,876 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:52:13,880 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:52:13,882 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:52:13,882 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:52:13,883 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label31.c [2019-08-30 11:52:13,948 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/478594510/4a83f706d0b84dbdbd6b4312822c9cb0/FLAG823268c5d [2019-08-30 11:52:17,947 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:52:17,948 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label31.c [2019-08-30 11:52:18,200 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/478594510/4a83f706d0b84dbdbd6b4312822c9cb0/FLAG823268c5d [2019-08-30 11:52:18,504 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/478594510/4a83f706d0b84dbdbd6b4312822c9cb0 [2019-08-30 11:52:18,513 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:52:18,515 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:52:18,516 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:52:18,516 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:52:18,519 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:52:18,520 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:52:18" (1/1) ... [2019-08-30 11:52:18,523 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@211b7a7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:52:18, skipping insertion in model container [2019-08-30 11:52:18,523 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:52:18" (1/1) ... [2019-08-30 11:52:18,529 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:52:20,462 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:52:47,701 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:52:47,709 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:53:07,475 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:53:19,538 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:53:19,539 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19 WrapperNode [2019-08-30 11:53:19,539 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:53:19,540 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:53:19,540 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:53:19,540 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:53:19,554 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:19,554 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:20,271 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:20,271 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:26,338 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:26,732 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:28,317 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (1/1) ... [2019-08-30 11:53:28,946 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:53:28,947 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:53:28,947 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:53:28,947 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:53:28,948 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:53:19" (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 [2019-08-30 11:53:29,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:53:29,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:53:29,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:53:29,012 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:53:29,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:53:29,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:53:29,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:53:29,013 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:53:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:53:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:53:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:53:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:53:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:53:29,014 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:53:29,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:53:29,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:53:29,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:53:29,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:53:29,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:53:29,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:53:29,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:53:29,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:53:29,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:53:29,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:53:29,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:53:29,016 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:53:29,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:53:29,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:53:29,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:53:29,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:53:29,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:53:29,017 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:53:29,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:53:29,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:53:29,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:53:29,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:53:29,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:53:29,018 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:53:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:53:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:53:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:53:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:53:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:53:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:53:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:53:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:53:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:53:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:53:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:53:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:53:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:53:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:53:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:53:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:53:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:53:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:53:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:53:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:53:29,025 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:53:29,025 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:53:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:53:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:53:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:53:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:53:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:53:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:53:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:53:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:53:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:53:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:53:29,027 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:53:29,028 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:53:29,029 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:53:29,030 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:53:29,031 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:53:29,032 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:53:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:53:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:53:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:53:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:53:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:53:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:53:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:53:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:53:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:53:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:53:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:53:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:53:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:53:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:53:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:53:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:53:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:55:09,269 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:55:09,269 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:55:09,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:55:09 BoogieIcfgContainer [2019-08-30 11:55:09,281 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:55:09,282 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:55:09,282 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:55:09,282 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:55:09,283 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:55:09" (1/1) ... [2019-08-30 11:55:09,317 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:55:09,317 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:55:09,398 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:55:09,407 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:55:09,408 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:55:09,535 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:56:00,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:56:00,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:56:00,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:56:00,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:00,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:56:00,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:56:01,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:56:01,260 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:56:03,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:56:03,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:05,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:06,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:56:06,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:08,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:09,663 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:13,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:14,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:14,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:56:14,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:56:38,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:56:38,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:38,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:38,600 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,408 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,410 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:56:56,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:56:56,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,445 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,447 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,456 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,463 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,465 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:56:56,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:57:44,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:57:49,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:57:59,138 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:58:39,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:58:44,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:04,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:59:04,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:59:09,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:03:00,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:03:10,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:03:36,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:04:03,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:04:49,247 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms