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/Problem08_label26.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 10:49:11,663 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 10:49:11,665 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 10:49:11,677 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 10:49:11,678 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 10:49:11,679 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 10:49:11,680 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 10:49:11,682 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 10:49:11,684 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 10:49:11,684 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 10:49:11,685 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 10:49:11,687 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 10:49:11,687 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 10:49:11,688 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 10:49:11,689 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 10:49:11,690 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 10:49:11,691 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 10:49:11,692 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 10:49:11,694 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 10:49:11,696 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 10:49:11,698 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 10:49:11,699 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 10:49:11,700 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 10:49:11,701 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 10:49:11,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 10:49:11,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 10:49:11,704 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 10:49:11,705 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 10:49:11,706 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 10:49:11,707 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 10:49:11,707 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 10:49:11,708 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 10:49:11,709 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 10:49:11,710 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 10:49:11,711 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 10:49:11,711 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 10:49:11,712 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 10:49:11,712 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 10:49:11,712 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 10:49:11,713 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 10:49:11,714 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 10:49:11,714 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 10:49:11,730 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 10:49:11,730 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 10:49:11,731 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 10:49:11,732 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 10:49:11,732 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 10:49:11,732 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 10:49:11,732 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 10:49:11,732 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 10:49:11,733 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 10:49:11,733 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 10:49:11,733 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 10:49:11,733 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 10:49:11,733 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 10:49:11,734 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 10:49:11,734 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 10:49:11,734 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 10:49:11,734 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 10:49:11,735 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 10:49:11,735 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 10:49:11,735 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 10:49:11,735 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 10:49:11,735 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 10:49:11,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 10:49:11,736 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 10:49:11,736 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 10:49:11,736 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 10:49:11,736 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 10:49:11,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 10:49:11,737 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 10:49:11,765 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 10:49:11,778 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 10:49:11,781 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 10:49:11,783 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 10:49:11,783 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 10:49:11,784 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem08_label26.c [2019-08-30 10:49:11,845 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/623ac18d5/7c46c73d3cbd47a0b5850a60c657a793/FLAG0e80d55cc [2019-08-30 10:49:15,662 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 10:49:15,663 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem08_label26.c [2019-08-30 10:49:15,887 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/623ac18d5/7c46c73d3cbd47a0b5850a60c657a793/FLAG0e80d55cc [2019-08-30 10:49:16,352 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/623ac18d5/7c46c73d3cbd47a0b5850a60c657a793 [2019-08-30 10:49:16,360 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 10:49:16,361 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 10:49:16,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 10:49:16,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 10:49:16,367 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 10:49:16,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 10:49:16" (1/1) ... [2019-08-30 10:49:16,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@264f1115 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:49:16, skipping insertion in model container [2019-08-30 10:49:16,371 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 10:49:16" (1/1) ... [2019-08-30 10:49:16,378 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 10:49:17,884 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 10:49:43,068 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 10:49:43,076 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 10:50:01,498 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 10:50:12,770 INFO L192 MainTranslator]: Completed translation [2019-08-30 10:50:12,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12 WrapperNode [2019-08-30 10:50:12,771 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 10:50:12,771 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 10:50:12,771 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 10:50:12,772 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 10:50:12,782 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:12,782 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:18,100 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:18,100 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:20,028 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:20,445 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:21,398 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (1/1) ... [2019-08-30 10:50:22,120 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 10:50:22,121 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 10:50:22,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 10:50:22,122 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 10:50:22,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 10:50:12" (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 10:50:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 10:50:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 10:50:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 10:50:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 10:50:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 10:50:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 10:50:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 10:50:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 10:50:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 10:50:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 10:50:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 10:50:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 10:50:22,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 10:50:22,197 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 10:50:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 10:50:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 10:50:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 10:50:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 10:50:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 10:50:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 10:50:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 10:50:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 10:50:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 10:50:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 10:50:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 10:50:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 10:50:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 10:50:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 10:50:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 10:50:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 10:50:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 10:50:22,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 10:50:22,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 10:50:22,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 10:50:22,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 10:50:22,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 10:50:22,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 10:50:22,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 10:50:22,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 10:50:22,209 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 10:50:22,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 10:50:22,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 10:50:22,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 10:50:22,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 10:50:22,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 10:50:22,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 10:50:22,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 10:50:22,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-30 10:50:22,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-30 10:50:22,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-30 10:50:22,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-30 10:50:22,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-30 10:50:22,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-30 10:50:22,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-30 10:50:22,213 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 10:50:22,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 10:50:22,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 10:50:22,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 10:50:22,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 10:50:22,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 10:50:22,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 10:50:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 10:50:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 10:50:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 10:50:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 10:50:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 10:50:22,216 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 10:50:22,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 10:50:22,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 10:50:22,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 10:50:22,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 10:50:22,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 10:50:22,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 10:50:22,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 10:50:22,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 10:50:22,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 10:50:22,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 10:50:22,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 10:50:22,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 10:50:22,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 10:50:22,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 10:50:22,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 10:50:22,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 10:50:22,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 10:50:22,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 10:50:22,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 10:50:22,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 10:50:22,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 10:50:22,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 10:50:22,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 10:50:22,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 10:50:22,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 10:50:22,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 10:50:22,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 10:50:22,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 10:50:22,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 10:50:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 10:50:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 10:50:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 10:50:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 10:50:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 10:50:22,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-30 10:50:22,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 10:50:22,230 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 10:50:22,231 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 10:50:22,231 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 10:51:54,213 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 10:51:54,214 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 10:51:54,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 10:51:54 BoogieIcfgContainer [2019-08-30 10:51:54,226 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 10:51:54,227 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 10:51:54,227 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 10:51:54,227 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 10:51:54,228 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 10:51:54" (1/1) ... [2019-08-30 10:51:54,263 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 10:51:54,263 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 10:51:54,328 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 10:51:54,336 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 10:51:54,337 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 10:51:54,430 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 117 for LOIs [2019-08-30 10:52:37,530 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 10:52:37,535 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 10:53:18,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 10:53:18,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 10:53:18,684 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 10:53:38,161 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 10:53:38,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-30 10:53:38,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 9 terms [2019-08-30 10:53:41,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 10:56:53,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 10:59:20,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 10:59:20,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms