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_label17.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:38:44,824 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:38:44,826 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:38:44,837 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:38:44,837 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:38:44,838 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:38:44,839 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:38:44,841 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:38:44,843 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:38:44,843 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:38:44,844 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:38:44,845 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:38:44,846 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:38:44,847 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:38:44,847 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:38:44,848 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:38:44,849 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:38:44,850 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:38:44,852 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:38:44,854 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:38:44,855 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:38:44,856 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:38:44,857 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:38:44,858 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:38:44,860 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:38:44,860 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:38:44,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:38:44,861 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:38:44,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:38:44,863 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:38:44,863 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:38:44,864 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:38:44,865 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:38:44,865 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:38:44,866 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:38:44,867 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:38:44,867 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:38:44,867 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:38:44,868 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:38:44,868 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:38:44,869 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:38:44,870 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 11:38:44,884 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:38:44,884 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:38:44,887 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:38:44,887 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:38:44,888 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:38:44,888 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:38:44,888 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:38:44,888 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:38:44,888 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:38:44,889 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:38:44,889 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:38:44,889 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:38:44,890 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:38:44,890 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:38:44,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:38:44,890 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:38:44,890 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:38:44,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:38:44,891 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:38:44,891 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:38:44,891 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:38:44,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:38:44,892 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:38:44,892 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:38:44,892 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:38:44,892 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:38:44,893 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:38:44,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:38:44,893 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:38:44,921 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:38:44,935 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:38:44,938 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:38:44,939 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:38:44,940 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:38:44,940 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label17.c [2019-08-30 11:38:45,000 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54acbd9de/a4d34d02e7a94a1383f28ca6973371ea/FLAGa342cc5a9 [2019-08-30 11:38:48,761 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:38:48,762 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label17.c [2019-08-30 11:38:49,101 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54acbd9de/a4d34d02e7a94a1383f28ca6973371ea/FLAGa342cc5a9 [2019-08-30 11:38:49,277 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54acbd9de/a4d34d02e7a94a1383f28ca6973371ea [2019-08-30 11:38:49,287 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:38:49,288 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:38:49,289 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:38:49,290 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:38:49,293 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:38:49,294 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:38:49" (1/1) ... [2019-08-30 11:38:49,297 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12d73be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:38:49, skipping insertion in model container [2019-08-30 11:38:49,297 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:38:49" (1/1) ... [2019-08-30 11:38:49,305 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:38:51,507 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:39:16,580 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:39:16,600 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:39:39,208 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:39:49,525 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:39:49,526 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49 WrapperNode [2019-08-30 11:39:49,526 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:39:49,527 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:39:49,527 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:39:49,527 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:39:49,540 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:39:49,540 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:39:50,223 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:39:50,224 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:39:52,841 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:39:53,143 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:40:00,735 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (1/1) ... [2019-08-30 11:40:01,423 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:40:01,423 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:40:01,424 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:40:01,424 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:40:01,425 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:39:49" (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 11:40:01,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:40:01,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:40:01,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:40:01,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:40:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:40:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:40:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:40:01,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:40:01,488 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:40:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:40:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:40:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:40:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:40:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:40:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:40:01,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:40:01,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:40:01,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:40:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:40:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:40:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:40:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:40:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:40:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:40:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:40:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:40:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:40:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:40:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:40:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:40:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:40:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:40:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:40:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:40:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:40:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:40:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:40:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:40:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:40:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:40:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:40:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:40:01,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:40:01,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:40:01,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:40:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:40:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:40:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:40:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:40:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:40:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:40:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:40:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:40:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:40:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:40:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:40:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:40:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:40:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:40:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:40:01,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:40:01,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:40:01,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:40:01,503 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:40:01,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:40:01,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:40:01,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:40:01,504 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:40:01,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:40:01,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:40:01,505 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:40:01,505 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:40:01,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:40:01,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:40:01,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:40:01,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:40:01,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:40:01,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:40:01,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:40:01,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:40:01,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:40:01,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:40:01,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:40:01,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:40:01,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:40:01,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:40:01,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:40:01,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:40:01,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:40:01,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:40:01,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:40:01,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:40:01,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:40:01,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:40:01,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:40:01,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:40:01,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:40:01,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:40:01,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:40:01,514 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:40:01,514 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:40:01,514 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:40:01,515 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:40:01,515 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:40:01,515 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:40:01,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:40:01,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:40:01,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:40:01,516 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:40:01,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:40:01,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:40:01,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:40:01,517 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:40:01,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:40:01,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:40:01,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:40:01,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:40:01,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:40:01,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:40:01,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:40:01,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:40:01,523 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:40:01,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:40:01,524 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:40:01,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:40:01,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:40:01,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:40:01,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:40:01,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:40:01,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:40:01,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:40:01,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:40:01,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:40:01,536 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:40:01,536 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:40:01,536 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:40:01,536 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:40:01,537 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:40:01,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:40:01,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:41:30,416 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:41:30,417 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:41:30,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:41:30 BoogieIcfgContainer [2019-08-30 11:41:30,429 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:41:30,429 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:41:30,429 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:41:30,430 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:41:30,431 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:41:30" (1/1) ... [2019-08-30 11:41:30,468 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:41:30,469 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:41:30,530 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:41:30,540 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:41:30,541 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:41:30,676 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:42:29,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:42:29,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:42:29,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:42:29,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:29,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:42:29,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:42:30,253 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:42:30,255 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:42:31,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:42:32,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:34,155 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:34,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:42:35,167 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:36,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:37,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:41,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:42,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:42,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:42:42,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:43:06,114 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:43:06,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:06,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:06,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,031 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,034 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:43:24,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:43:24,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,069 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,071 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:43:24,075 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:12,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:44:17,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:44:27,204 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:07,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:45:12,509 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:32,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:32,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:45:37,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:29,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:49:39,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:05,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:50:32,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:51:18,327 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:52:07,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:52:07,049 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,053 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,055 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:52:07,064 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,077 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:52:07,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:52:07,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms