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_label53.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 12:15:35,739 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 12:15:35,741 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 12:15:35,753 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 12:15:35,753 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 12:15:35,754 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 12:15:35,755 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 12:15:35,757 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 12:15:35,759 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 12:15:35,760 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 12:15:35,760 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 12:15:35,762 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 12:15:35,762 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 12:15:35,763 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 12:15:35,764 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 12:15:35,765 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 12:15:35,765 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 12:15:35,766 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 12:15:35,768 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 12:15:35,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 12:15:35,771 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 12:15:35,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 12:15:35,773 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 12:15:35,774 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 12:15:35,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 12:15:35,777 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 12:15:35,777 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 12:15:35,778 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 12:15:35,778 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 12:15:35,779 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 12:15:35,779 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 12:15:35,780 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 12:15:35,781 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 12:15:35,782 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 12:15:35,783 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 12:15:35,784 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 12:15:35,784 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 12:15:35,784 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 12:15:35,785 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 12:15:35,787 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 12:15:35,788 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 12:15:35,790 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 12:15:35,814 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 12:15:35,816 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 12:15:35,817 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 12:15:35,817 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 12:15:35,818 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 12:15:35,818 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 12:15:35,818 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 12:15:35,818 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 12:15:35,818 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 12:15:35,819 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 12:15:35,820 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 12:15:35,820 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 12:15:35,820 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 12:15:35,821 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 12:15:35,821 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 12:15:35,821 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 12:15:35,821 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 12:15:35,821 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 12:15:35,822 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 12:15:35,823 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 12:15:35,824 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 12:15:35,824 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 12:15:35,825 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 12:15:35,825 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 12:15:35,825 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 12:15:35,825 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 12:15:35,826 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 12:15:35,826 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 12:15:35,826 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 12:15:35,858 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 12:15:35,870 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 12:15:35,874 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 12:15:35,875 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 12:15:35,875 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 12:15:35,876 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label53.c [2019-08-30 12:15:35,931 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa38364a8/8306efde1f5643dea3166012b0a1987c/FLAGc1622e263 [2019-08-30 12:15:39,608 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 12:15:39,608 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label53.c [2019-08-30 12:15:39,826 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa38364a8/8306efde1f5643dea3166012b0a1987c/FLAGc1622e263 [2019-08-30 12:15:40,050 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa38364a8/8306efde1f5643dea3166012b0a1987c [2019-08-30 12:15:40,058 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 12:15:40,059 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 12:15:40,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 12:15:40,061 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 12:15:40,064 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 12:15:40,065 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:15:40" (1/1) ... [2019-08-30 12:15:40,068 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1977e398 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:15:40, skipping insertion in model container [2019-08-30 12:15:40,068 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 12:15:40" (1/1) ... [2019-08-30 12:15:40,075 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 12:15:41,895 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 12:16:08,065 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 12:16:08,072 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 12:16:31,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 12:16:42,466 INFO L192 MainTranslator]: Completed translation [2019-08-30 12:16:42,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42 WrapperNode [2019-08-30 12:16:42,467 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 12:16:42,468 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 12:16:42,468 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 12:16:42,468 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 12:16:42,478 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:42,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:43,066 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:43,067 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:51,789 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:52,147 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:53,046 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (1/1) ... [2019-08-30 12:16:53,595 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 12:16:53,596 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 12:16:53,596 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 12:16:53,596 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 12:16:53,597 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 12:16:42" (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 12:16:53,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 12:16:53,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 12:16:53,666 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 12:16:53,666 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 12:16:53,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 12:16:53,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 12:16:53,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 12:16:53,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 12:16:53,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 12:16:53,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 12:16:53,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 12:16:53,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 12:16:53,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 12:16:53,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 12:16:53,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 12:16:53,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 12:16:53,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 12:16:53,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 12:16:53,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 12:16:53,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 12:16:53,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 12:16:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 12:16:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 12:16:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 12:16:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 12:16:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 12:16:53,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 12:16:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 12:16:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 12:16:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 12:16:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 12:16:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 12:16:53,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 12:16:53,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 12:16:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 12:16:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 12:16:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 12:16:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 12:16:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 12:16:53,679 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 12:16:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 12:16:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 12:16:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 12:16:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 12:16:53,680 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 12:16:53,681 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 12:16:53,681 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 12:16:53,681 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 12:16:53,681 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 12:16:53,681 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 12:16:53,682 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 12:16:53,682 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 12:16:53,682 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 12:16:53,682 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 12:16:53,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 12:16:53,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 12:16:53,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 12:16:53,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 12:16:53,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 12:16:53,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 12:16:53,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 12:16:53,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 12:16:53,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 12:16:53,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 12:16:53,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 12:16:53,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 12:16:53,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 12:16:53,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 12:16:53,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 12:16:53,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 12:16:53,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 12:16:53,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 12:16:53,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 12:16:53,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 12:16:53,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 12:16:53,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 12:16:53,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 12:16:53,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 12:16:53,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 12:16:53,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 12:16:53,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 12:16:53,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 12:16:53,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 12:16:53,691 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 12:16:53,691 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 12:16:53,691 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 12:16:53,691 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 12:16:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 12:16:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 12:16:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 12:16:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 12:16:53,692 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 12:16:53,693 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 12:16:53,693 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 12:16:53,694 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 12:16:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 12:16:53,695 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 12:16:53,698 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 12:16:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 12:16:53,699 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 12:16:53,700 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 12:16:53,705 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 12:16:53,706 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 12:16:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 12:16:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 12:16:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 12:16:53,707 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 12:16:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 12:16:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 12:16:53,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 12:18:27,941 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 12:18:27,942 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 12:18:27,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 12:18:27 BoogieIcfgContainer [2019-08-30 12:18:27,953 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 12:18:27,953 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 12:18:27,953 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 12:18:27,954 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 12:18:27,955 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 12:18:27" (1/1) ... [2019-08-30 12:18:27,994 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 12:18:27,994 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 12:18:28,063 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 12:18:28,073 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 12:18:28,075 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 12:18:28,212 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 12:19:28,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 12:19:28,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:19:28,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:19:28,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:28,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 12:19:28,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:19:29,051 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:19:29,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:19:30,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:19:31,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:33,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:33,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:19:34,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:35,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:36,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:40,076 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:41,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:19:41,172 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:19:41,173 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:20:04,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 12:20:04,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:04,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:04,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:20:23,018 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 12:20:23,021 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,023 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,028 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,030 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,033 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,035 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,038 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,040 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,043 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,046 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,050 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,052 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,057 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:20:23,059 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:21:11,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:21:16,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:21:25,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:22:06,431 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 12:22:11,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:22:31,331 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:22:31,333 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:22:36,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:26:28,471 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:26:38,516 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:27:04,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 12:27:31,259 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 12:28:16,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms