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_label09.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:32:47,330 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:32:47,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:32:47,343 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:32:47,344 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:32:47,345 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:32:47,346 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:32:47,348 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:32:47,349 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:32:47,350 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:32:47,351 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:32:47,352 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:32:47,352 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:32:47,353 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:32:47,354 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:32:47,355 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:32:47,356 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:32:47,357 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:32:47,358 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:32:47,360 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:32:47,362 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:32:47,363 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:32:47,364 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:32:47,364 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:32:47,366 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:32:47,367 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:32:47,367 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:32:47,368 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:32:47,368 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:32:47,369 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:32:47,369 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:32:47,370 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:32:47,372 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:32:47,372 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:32:47,376 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:32:47,376 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:32:47,377 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:32:47,377 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:32:47,378 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:32:47,378 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:32:47,379 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:32:47,380 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 11:32:47,399 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:32:47,399 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:32:47,400 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:32:47,401 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:32:47,401 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:32:47,401 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:32:47,401 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:32:47,402 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:32:47,402 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:32:47,402 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:32:47,402 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:32:47,402 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:32:47,403 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:32:47,403 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:32:47,403 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:32:47,403 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:32:47,403 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:32:47,404 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:32:47,404 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:32:47,404 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:32:47,404 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:32:47,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:32:47,405 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:32:47,405 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:32:47,405 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:32:47,405 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:32:47,406 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:32:47,406 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:32:47,406 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:32:47,433 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:32:47,445 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:32:47,448 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:32:47,450 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:32:47,450 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:32:47,451 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label09.c [2019-08-30 11:32:47,508 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/425f58b36/b0f983df5b014708a8aa5d64e08d698a/FLAGc3c8aa034 [2019-08-30 11:32:51,086 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:32:51,087 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label09.c [2019-08-30 11:32:51,325 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/425f58b36/b0f983df5b014708a8aa5d64e08d698a/FLAGc3c8aa034 [2019-08-30 11:32:51,668 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/425f58b36/b0f983df5b014708a8aa5d64e08d698a [2019-08-30 11:32:51,676 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:32:51,677 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:32:51,678 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:32:51,678 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:32:51,681 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:32:51,682 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:32:51" (1/1) ... [2019-08-30 11:32:51,685 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@653f3571 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:32:51, skipping insertion in model container [2019-08-30 11:32:51,685 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:32:51" (1/1) ... [2019-08-30 11:32:51,692 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:32:53,669 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:33:18,599 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:33:18,606 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:33:41,661 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:33:54,041 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:33:54,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54 WrapperNode [2019-08-30 11:33:54,041 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:33:54,042 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:33:54,042 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:33:54,042 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:33:54,055 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:33:54,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:33:54,766 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:33:54,766 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:34:00,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:34:00,971 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:34:02,380 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (1/1) ... [2019-08-30 11:34:02,883 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:34:02,884 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:34:02,884 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:34:02,884 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:34:02,885 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:33:54" (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 11:34:02,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:34:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:34:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:34:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:34:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:34:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:34:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:34:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:34:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:34:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:34:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:34:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:34:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:34:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:34:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:34:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:34:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:34:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:34:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:34:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:34:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:34:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:34:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:34:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:34:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:34:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:34:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:34:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:34:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:34:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:34:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:34:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:34:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:34:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:34:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:34:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:34:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:34:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:34:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:34:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:34:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:34:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:34:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:34:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:34:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:34:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:34:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:34:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:34:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:34:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:34:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:34:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:34:02,968 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:34:02,969 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:34:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:34:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:34:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:34:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:34:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:34:02,970 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:34:02,971 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:34:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:34:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:34:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:34:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:34:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:34:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:35:38,610 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:35:38,610 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:35:38,621 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:35:38 BoogieIcfgContainer [2019-08-30 11:35:38,621 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:35:38,621 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:35:38,621 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:35:38,622 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:35:38,623 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:35:38" (1/1) ... [2019-08-30 11:35:38,658 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:35:38,658 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:35:38,749 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:35:38,757 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:35:38,758 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:35:38,871 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:36:27,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:36:27,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:36:27,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:36:27,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:27,360 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:36:27,362 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:36:27,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:36:27,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:36:29,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:36:30,073 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:31,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:32,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:36:32,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:34,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:35,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:38,468 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:39,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:36:39,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:36:39,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:37:00,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:37:00,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:00,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:00,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:37:16,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:37:16,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:16,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:59,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:38:04,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:38:12,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:38:48,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:38:53,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:10,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:10,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:15,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:42,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:42:51,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:15,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:39,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:44:19,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:45:03,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:45:03,422 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,423 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,432 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:45:03,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,442 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,446 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:45:03,451 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:03,461 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms