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_label55.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 00:32:35,196 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 00:32:35,198 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 00:32:35,210 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 00:32:35,210 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 00:32:35,211 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 00:32:35,213 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 00:32:35,214 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 00:32:35,216 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 00:32:35,217 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 00:32:35,218 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 00:32:35,219 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 00:32:35,219 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 00:32:35,220 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 00:32:35,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 00:32:35,222 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 00:32:35,223 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 00:32:35,224 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 00:32:35,225 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 00:32:35,227 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 00:32:35,228 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 00:32:35,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 00:32:35,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 00:32:35,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 00:32:35,233 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 00:32:35,233 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 00:32:35,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 00:32:35,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 00:32:35,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 00:32:35,238 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 00:32:35,239 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 00:32:35,240 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 00:32:35,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 00:32:35,241 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 00:32:35,244 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 00:32:35,244 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 00:32:35,245 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 00:32:35,245 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 00:32:35,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 00:32:35,246 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 00:32:35,247 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 00:32:35,248 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 00:32:35,270 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 00:32:35,270 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 00:32:35,272 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 00:32:35,273 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 00:32:35,273 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 00:32:35,273 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 00:32:35,273 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 00:32:35,273 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 00:32:35,274 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 00:32:35,274 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 00:32:35,275 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 00:32:35,275 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 00:32:35,275 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 00:32:35,276 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 00:32:35,276 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 00:32:35,276 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 00:32:35,276 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 00:32:35,276 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 00:32:35,277 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 00:32:35,277 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 00:32:35,277 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 00:32:35,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 00:32:35,277 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 00:32:35,278 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 00:32:35,278 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 00:32:35,278 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 00:32:35,278 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 00:32:35,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 00:32:35,279 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 00:32:35,329 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 00:32:35,349 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 00:32:35,352 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 00:32:35,353 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 00:32:35,354 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 00:32:35,355 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label55.c [2019-08-31 00:32:35,425 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91091d920/7f5de579432e4748995269a91f5d00c3/FLAGf0d1bd906 [2019-08-31 00:32:39,314 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 00:32:39,314 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label55.c [2019-08-31 00:32:39,557 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91091d920/7f5de579432e4748995269a91f5d00c3/FLAGf0d1bd906 [2019-08-31 00:32:39,844 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91091d920/7f5de579432e4748995269a91f5d00c3 [2019-08-31 00:32:39,852 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 00:32:39,853 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 00:32:39,854 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 00:32:39,854 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 00:32:39,858 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 00:32:39,858 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 12:32:39" (1/1) ... [2019-08-31 00:32:39,861 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2eb210d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:32:39, skipping insertion in model container [2019-08-31 00:32:39,861 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 12:32:39" (1/1) ... [2019-08-31 00:32:39,868 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 00:32:41,956 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 00:33:09,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 00:33:09,726 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 00:33:28,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 00:33:39,777 INFO L192 MainTranslator]: Completed translation [2019-08-31 00:33:39,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39 WrapperNode [2019-08-31 00:33:39,778 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 00:33:39,779 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 00:33:39,779 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 00:33:39,780 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 00:33:39,792 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:39,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:41,678 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:41,679 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:43,333 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:50,279 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:51,245 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (1/1) ... [2019-08-31 00:33:51,819 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 00:33:51,819 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 00:33:51,819 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 00:33:51,820 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 00:33:51,820 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 12:33:39" (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 00:33:51,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 00:33:51,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 00:33:51,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-31 00:33:51,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-31 00:33:51,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-31 00:33:51,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-31 00:33:51,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-31 00:33:51,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-31 00:33:51,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-31 00:33:51,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-31 00:33:51,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-31 00:33:51,903 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-31 00:33:51,904 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-31 00:33:51,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-31 00:33:51,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-31 00:33:51,906 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-31 00:33:51,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-31 00:33:51,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-31 00:33:51,909 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-31 00:33:51,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-31 00:33:51,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-31 00:33:51,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-31 00:33:51,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-31 00:33:51,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-31 00:33:51,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-31 00:33:51,912 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-31 00:33:51,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-31 00:33:51,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-31 00:33:51,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-31 00:33:51,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-31 00:33:51,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-31 00:33:51,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-31 00:33:51,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-31 00:33:51,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-31 00:33:51,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-31 00:33:51,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-31 00:33:51,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-31 00:33:51,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-31 00:33:51,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-31 00:33:51,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-31 00:33:51,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-31 00:33:51,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-31 00:33:51,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-31 00:33:51,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-31 00:33:51,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-31 00:33:51,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-31 00:33:51,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-31 00:33:51,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-31 00:33:51,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-31 00:33:51,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-31 00:33:51,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-31 00:33:51,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-31 00:33:51,919 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 00:33:51,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-31 00:33:51,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-31 00:33:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-31 00:33:51,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-31 00:33:51,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-31 00:33:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-31 00:33:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-31 00:33:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-31 00:33:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-31 00:33:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-31 00:33:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-31 00:33:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-31 00:33:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-31 00:33:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-31 00:33:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-31 00:33:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-31 00:33:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-31 00:33:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-31 00:33:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-31 00:33:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-31 00:33:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-31 00:33:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-31 00:33:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-31 00:33:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-31 00:33:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-31 00:33:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-31 00:33:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-31 00:33:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-31 00:33:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-31 00:33:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-31 00:33:51,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-31 00:33:51,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-31 00:33:51,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-31 00:33:51,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-31 00:33:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-31 00:33:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-31 00:33:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-31 00:33:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-31 00:33:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-31 00:33:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-31 00:33:51,930 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-31 00:33:51,930 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-31 00:33:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-31 00:33:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-31 00:33:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-31 00:33:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-31 00:33:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-31 00:33:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-31 00:33:51,932 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-31 00:33:51,932 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-31 00:33:51,935 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-31 00:33:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-31 00:33:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-31 00:33:51,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-31 00:33:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-31 00:33:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-31 00:33:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-31 00:33:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 00:33:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-31 00:33:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-31 00:33:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 00:33:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 00:33:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 00:35:22,754 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 00:35:22,754 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-31 00:35:22,765 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 12:35:22 BoogieIcfgContainer [2019-08-31 00:35:22,765 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 00:35:22,766 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 00:35:22,766 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 00:35:22,766 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 00:35:22,768 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 12:35:22" (1/1) ... [2019-08-31 00:35:22,802 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 00:35:22,802 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 00:35:22,867 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 00:35:22,875 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 00:35:22,877 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 00:35:22,995 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-31 00:36:17,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-31 00:36:17,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-31 00:36:17,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:18,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:18,151 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-31 00:36:18,153 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:18,460 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:36:18,464 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:20,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-31 00:36:20,466 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:21,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:22,508 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:36:22,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:23,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:24,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:27,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:27,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:27,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:36:27,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-31 00:36:45,168 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:36:45,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:45,171 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:45,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-31 00:36:57,403 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-31 00:36:57,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,412 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,414 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,415 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,420 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,429 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:36:57,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:28,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:37:32,343 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:37:38,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:38:03,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-31 00:38:06,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:38:19,537 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:38:19,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:38:22,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:40:47,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:40:53,266 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:41:09,199 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:41:25,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:41:53,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-31 00:42:23,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:42:23,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:42:23,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-31 00:42:23,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:42:23,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:44:11,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-31 00:44:11,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:44:11,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:44:11,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:44:16,485 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 00:44:16,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms