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_label48.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 12:07:24,229 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 12:07:24,232 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 12:07:24,244 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 12:07:24,244 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 12:07:24,245 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 12:07:24,247 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 12:07:24,249 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 12:07:24,250 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 12:07:24,251 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 12:07:24,252 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 12:07:24,253 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 12:07:24,254 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 12:07:24,255 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 12:07:24,255 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 12:07:24,257 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 12:07:24,257 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 12:07:24,258 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 12:07:24,260 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 12:07:24,262 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 12:07:24,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 12:07:24,265 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 12:07:24,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 12:07:24,267 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 12:07:24,269 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 12:07:24,269 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 12:07:24,270 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 12:07:24,271 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 12:07:24,271 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 12:07:24,272 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 12:07:24,273 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 12:07:24,273 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 12:07:24,274 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 12:07:24,275 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 12:07:24,276 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 12:07:24,276 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 12:07:24,277 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 12:07:24,277 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 12:07:24,277 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 12:07:24,278 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 12:07:24,280 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 12:07:24,281 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 12:07:24,305 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 12:07:24,305 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 12:07:24,308 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 12:07:24,308 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 12:07:24,308 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 12:07:24,309 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 12:07:24,309 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 12:07:24,309 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 12:07:24,309 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 12:07:24,309 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 12:07:24,311 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 12:07:24,311 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 12:07:24,311 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 12:07:24,311 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 12:07:24,312 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 12:07:24,312 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 12:07:24,312 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 12:07:24,312 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 12:07:24,313 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 12:07:24,313 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 12:07:24,313 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 12:07:24,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 12:07:24,314 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 12:07:24,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 12:07:24,314 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 12:07:24,315 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 12:07:24,315 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 12:07:24,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 12:07:24,315 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 12:07:24,372 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 12:07:24,393 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 12:07:24,396 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 12:07:24,400 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 12:07:24,401 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 12:07:24,402 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label48.c [2019-08-30 12:07:24,473 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ecb0fafc/5f5ae06194f440979c5c82096092d3c6/FLAG838a02709 [2019-08-30 12:07:28,345 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 12:07:28,346 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label48.c [2019-08-30 12:07:28,583 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ecb0fafc/5f5ae06194f440979c5c82096092d3c6/FLAG838a02709 [2019-08-30 12:07:28,897 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8ecb0fafc/5f5ae06194f440979c5c82096092d3c6 [2019-08-30 12:07:28,911 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 12:07:28,912 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 12:07:28,913 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 12:07:28,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 12:07:28,918 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 12:07:28,919 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:07:28" (1/1) ... [2019-08-30 12:07:28,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@443455ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:07:28, skipping insertion in model container [2019-08-30 12:07:28,922 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:07:28" (1/1) ... [2019-08-30 12:07:28,929 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 12:07:30,740 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 12:07:59,056 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 12:07:59,062 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 12:08:16,554 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 12:08:35,904 INFO L192 MainTranslator]: Completed translation [2019-08-30 12:08:35,904 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35 WrapperNode [2019-08-30 12:08:35,905 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 12:08:35,906 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 12:08:35,906 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 12:08:35,906 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 12:08:35,917 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:35,917 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:36,661 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:36,662 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:39,528 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:39,924 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:40,908 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (1/1) ... [2019-08-30 12:08:41,698 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 12:08:41,699 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 12:08:41,699 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 12:08:41,699 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 12:08:41,700 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:08:35" (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 12:08:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 12:08:41,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 12:08:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 12:08:41,773 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 12:08:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 12:08:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 12:08:41,774 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 12:08:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 12:08:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 12:08:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 12:08:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 12:08:41,775 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 12:08:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 12:08:41,776 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 12:08:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 12:08:41,777 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 12:08:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 12:08:41,780 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 12:08:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 12:08:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 12:08:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 12:08:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 12:08:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 12:08:41,781 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 12:08:41,782 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 12:08:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 12:08:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 12:08:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 12:08:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 12:08:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 12:08:41,783 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 12:08:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 12:08:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 12:08:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 12:08:41,784 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 12:08:41,785 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 12:08:41,785 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 12:08:41,785 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 12:08:41,785 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 12:08:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 12:08:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 12:08:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 12:08:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 12:08:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 12:08:41,786 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 12:08:41,787 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 12:08:41,788 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 12:08:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 12:08:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 12:08:41,789 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 12:08:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 12:08:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 12:08:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 12:08:41,790 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 12:08:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 12:08:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 12:08:41,791 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 12:08:41,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 12:08:41,792 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 12:08:41,792 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 12:08:41,792 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 12:08:41,792 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 12:08:41,792 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 12:08:41,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 12:08:41,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 12:08:41,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 12:08:41,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 12:08:41,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 12:08:41,793 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 12:08:41,794 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 12:08:41,795 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 12:08:41,795 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 12:08:41,795 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 12:08:41,796 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 12:08:41,796 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 12:08:41,797 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 12:08:41,797 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 12:08:41,797 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 12:08:41,797 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 12:08:41,797 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 12:08:41,797 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 12:08:41,798 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 12:08:41,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 12:08:41,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 12:08:41,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 12:08:41,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 12:08:41,799 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 12:08:41,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 12:08:41,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 12:08:41,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 12:08:41,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 12:08:41,800 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 12:08:41,801 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 12:08:41,801 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 12:08:41,801 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 12:08:41,801 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 12:08:41,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 12:08:41,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 12:08:41,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 12:08:41,802 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 12:08:41,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 12:08:41,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 12:08:41,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 12:08:41,803 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 12:08:41,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 12:08:41,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 12:08:41,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 12:08:41,804 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 12:08:41,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 12:08:41,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 12:08:41,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 12:08:41,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 12:08:41,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 12:08:41,805 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 12:08:41,806 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 12:08:41,806 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 12:08:41,812 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 12:08:41,813 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 12:08:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 12:08:41,814 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 12:08:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 12:08:41,820 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 12:08:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 12:08:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 12:08:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 12:08:41,821 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 12:08:41,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 12:08:41,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 12:10:22,854 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 12:10:22,854 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 12:10:22,866 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 12:10:22 BoogieIcfgContainer [2019-08-30 12:10:22,866 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 12:10:22,867 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 12:10:22,867 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 12:10:22,867 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 12:10:22,868 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 12:10:22" (1/1) ... [2019-08-30 12:10:22,905 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 12:10:22,905 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 12:10:22,962 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 12:10:22,970 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 12:10:22,971 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 12:10:23,129 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 12:11:14,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 12:11:14,669 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:11:14,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:11:14,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:14,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:11:14,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:11:15,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:11:15,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:11:17,227 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:11:17,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:19,313 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:19,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:11:20,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:21,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:22,543 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:25,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:26,193 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:26,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:11:26,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:11:44,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:11:44,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:44,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:44,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,469 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,474 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,476 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,480 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:11:58,484 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:11:58,486 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,487 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,489 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,490 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,504 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,506 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,507 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,510 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:11:58,512 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:12:32,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:12:36,294 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:12:42,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:13:10,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:13:14,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:13:28,042 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:13:28,044 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:13:31,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:16:10,248 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:16:17,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:16:34,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:16:52,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:17:23,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:17:56,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:17:56,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,697 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:17:56,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:17:56,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:17:56,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:55,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:19:55,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:55,434 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:55,435 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:00,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:00,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms