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_label07.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:28:46,341 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:28:46,343 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:28:46,355 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:28:46,355 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:28:46,356 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:28:46,358 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:28:46,359 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:28:46,361 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:28:46,363 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:28:46,364 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:28:46,365 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:28:46,366 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:28:46,367 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:28:46,375 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:28:46,376 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:28:46,377 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:28:46,378 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:28:46,381 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:28:46,384 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:28:46,385 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:28:46,386 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:28:46,388 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:28:46,389 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:28:46,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:28:46,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:28:46,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:28:46,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:28:46,393 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:28:46,393 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:28:46,394 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:28:46,394 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:28:46,395 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:28:46,396 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:28:46,397 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:28:46,397 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:28:46,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:28:46,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:28:46,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:28:46,399 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:28:46,400 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:28:46,400 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 11:28:46,414 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:28:46,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:28:46,416 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:28:46,416 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:28:46,416 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:28:46,416 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:28:46,416 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:28:46,417 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:28:46,417 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:28:46,417 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:28:46,417 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:28:46,417 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:28:46,418 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:28:46,418 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:28:46,418 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:28:46,418 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:28:46,418 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:28:46,419 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:28:46,419 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:28:46,419 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:28:46,419 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:28:46,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:28:46,420 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:28:46,420 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:28:46,420 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:28:46,420 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:28:46,420 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:28:46,421 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:28:46,421 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:28:46,453 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:28:46,466 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:28:46,469 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:28:46,470 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:28:46,471 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:28:46,472 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label07.c [2019-08-30 11:28:46,547 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c88753d3/bec2429ce394406da47d623cd9b66404/FLAGd2496c907 [2019-08-30 11:28:50,339 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:28:50,340 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label07.c [2019-08-30 11:28:50,563 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c88753d3/bec2429ce394406da47d623cd9b66404/FLAGd2496c907 [2019-08-30 11:28:50,843 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c88753d3/bec2429ce394406da47d623cd9b66404 [2019-08-30 11:28:50,856 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:28:50,857 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:28:50,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:28:50,858 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:28:50,862 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:28:50,863 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:28:50" (1/1) ... [2019-08-30 11:28:50,865 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c3d1957 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:28:50, skipping insertion in model container [2019-08-30 11:28:50,866 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:28:50" (1/1) ... [2019-08-30 11:28:50,873 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:28:52,787 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:29:19,218 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:29:19,223 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:29:39,527 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:30:00,726 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:30:00,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00 WrapperNode [2019-08-30 11:30:00,727 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:30:00,728 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:30:00,728 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:30:00,728 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:30:00,738 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:00,738 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:01,388 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:01,388 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:05,020 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:05,318 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:06,077 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (1/1) ... [2019-08-30 11:30:06,695 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:30:06,695 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:30:06,695 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:30:06,695 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:30:06,696 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:30:00" (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 11:30:06,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:30:06,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:30:06,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:30:06,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:30:06,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:30:06,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:30:06,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:30:06,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:30:06,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:30:06,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:30:06,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:30:06,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:30:06,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:30:06,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:30:06,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:30:06,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:30:06,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:30:06,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:30:06,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:30:06,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:30:06,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:30:06,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:30:06,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:30:06,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:30:06,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:30:06,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:30:06,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:30:06,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:30:06,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:30:06,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:30:06,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:30:06,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:30:06,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:30:06,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:30:06,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:30:06,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:30:06,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:30:06,769 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:30:06,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:30:06,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:30:06,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:30:06,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:30:06,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:30:06,770 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:30:06,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:30:06,772 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:30:06,772 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:30:06,772 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:30:06,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:30:06,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:30:06,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:30:06,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:30:06,774 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:30:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:30:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:30:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:30:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:30:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:30:06,775 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:30:06,776 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:30:06,777 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:30:06,778 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:30:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:30:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:30:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:30:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:30:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:30:06,779 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:30:06,780 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:30:06,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:30:06,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:30:06,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:30:06,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:30:06,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:30:06,781 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:30:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:30:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:30:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:30:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:30:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:30:06,782 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:30:11,397 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:30:11,397 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:30:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:30:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:30:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:30:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:30:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:30:11,398 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:30:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:30:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:30:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:30:11,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:31:39,975 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:31:39,976 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:31:39,987 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:31:39 BoogieIcfgContainer [2019-08-30 11:31:39,987 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:31:39,988 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:31:39,988 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:31:39,988 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:31:39,989 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:31:39" (1/1) ... [2019-08-30 11:31:40,024 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:31:40,025 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:31:40,089 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:31:40,097 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:31:40,099 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:31:40,232 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:32:31,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:32:31,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:32:31,268 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:32:31,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:31,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:32:31,443 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:32:31,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:32:31,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:32:33,318 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:32:33,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:35,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:35,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:32:36,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:37,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:38,505 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:41,121 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:41,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:32:41,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:32:41,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:33:07,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:33:07,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:07,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:07,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:33:20,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:33:20,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:20,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:33:56,162 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:34:00,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:34:06,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:34:35,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:34:39,037 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:34:53,397 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:34:53,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:34:57,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:37:44,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:37:51,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:38:10,562 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:38:30,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:02,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,218 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:37,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:39:37,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,223 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,231 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,233 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:39:37,235 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,237 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,239 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,243 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,246 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:39:37,250 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,252 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,254 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,261 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:40,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:41:40,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:40,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:40,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:45,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:45,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms