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_label22.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:42:54,061 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:42:54,064 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:42:54,082 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:42:54,082 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:42:54,084 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:42:54,086 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:42:54,099 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:42:54,101 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:42:54,102 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:42:54,103 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:42:54,106 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:42:54,106 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:42:54,109 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:42:54,111 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:42:54,115 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:42:54,115 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:42:54,116 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:42:54,119 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:42:54,125 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:42:54,128 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:42:54,130 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:42:54,133 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:42:54,134 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:42:54,136 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:42:54,136 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:42:54,136 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:42:54,138 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:42:54,139 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:42:54,141 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:42:54,141 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:42:54,142 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:42:54,143 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:42:54,144 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:42:54,147 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:42:54,148 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:42:54,149 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:42:54,149 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:42:54,149 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:42:54,150 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:42:54,151 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:42:54,152 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-30 11:42:54,172 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:42:54,172 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:42:54,174 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:42:54,175 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:42:54,175 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:42:54,175 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:42:54,175 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:42:54,176 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:42:54,176 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:42:54,176 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:42:54,177 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:42:54,177 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:42:54,177 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:42:54,178 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:42:54,178 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:42:54,178 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:42:54,178 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:42:54,179 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:42:54,179 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:42:54,179 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:42:54,179 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:42:54,179 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:42:54,180 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:42:54,180 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:42:54,180 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:42:54,181 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:42:54,181 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:42:54,181 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:42:54,181 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:42:54,227 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:42:54,245 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:42:54,250 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:42:54,251 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:42:54,252 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:42:54,253 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label22.c [2019-08-30 11:42:54,323 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23e479443/209b7540b2df4812bbf3e1d0c812cc01/FLAGbc17be664 [2019-08-30 11:42:58,239 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:42:58,240 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label22.c [2019-08-30 11:42:58,487 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23e479443/209b7540b2df4812bbf3e1d0c812cc01/FLAGbc17be664 [2019-08-30 11:42:58,812 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23e479443/209b7540b2df4812bbf3e1d0c812cc01 [2019-08-30 11:42:58,824 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:42:58,826 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:42:58,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:42:58,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:42:58,830 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:42:58,831 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:42:58" (1/1) ... [2019-08-30 11:42:58,834 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49cfed96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:42:58, skipping insertion in model container [2019-08-30 11:42:58,834 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:42:58" (1/1) ... [2019-08-30 11:42:58,841 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:43:00,847 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:43:30,713 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:43:30,719 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:43:48,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:44:06,088 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:44:06,088 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06 WrapperNode [2019-08-30 11:44:06,088 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:44:06,089 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:44:06,090 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:44:06,090 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:44:06,100 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:06,100 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:06,769 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:06,770 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:09,765 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:10,066 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:10,813 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... [2019-08-30 11:44:11,489 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:44:11,489 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:44:11,490 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:44:11,490 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:44:11,491 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:44:06" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:44:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:44:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:44:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:44:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:44:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:44:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:44:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:44:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:44:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:44:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:44:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:44:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:44:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:44:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:44:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:44:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:44:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:44:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:44:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:44:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:44:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:44:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:44:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:44:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:44:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:44:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:44:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:44:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:44:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:44:11,566 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:44:11,567 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:44:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:44:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:44:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:44:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:44:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:44:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:44:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:44:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:44:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:44:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:44:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:44:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:44:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:44:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:44:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:44:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:44:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:44:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:44:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:44:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:44:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:44:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:44:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:44:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:44:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:44:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:44:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:44:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:44:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:44:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:44:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:44:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:44:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:44:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:44:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:44:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:44:11,577 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:44:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:44:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:44:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:44:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:44:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:44:11,578 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:44:11,579 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:44:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:44:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:44:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:44:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:44:11,580 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:44:11,581 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:44:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:44:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:44:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:44:11,582 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:44:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:44:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:44:11,583 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:44:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:44:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:44:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:44:11,584 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:44:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:44:11,585 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:44:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:44:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:44:11,588 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:44:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:44:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:44:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:44:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:44:11,589 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:44:11,590 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:44:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:44:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:44:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:44:11,594 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:44:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:44:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:44:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:44:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:44:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:44:11,600 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:44:11,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:44:11,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:45:49,519 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:45:49,519 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:45:49,530 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:45:49 BoogieIcfgContainer [2019-08-30 11:45:49,530 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:45:49,531 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:45:49,531 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:45:49,531 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:45:49,533 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:45:49" (1/1) ... [2019-08-30 11:45:49,568 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:45:49,569 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:45:49,634 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:45:49,642 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:45:49,643 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:45:49,795 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:46:42,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:46:42,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:46:42,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:46:42,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:42,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:46:42,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:46:43,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:46:43,303 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:46:45,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:46:45,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:47,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:48,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:46:48,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:50,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:51,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:55,310 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:56,354 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:56,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:46:56,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:47:20,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:47:20,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:20,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:20,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,689 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,699 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:47:44,701 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:47:44,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:47:44,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:32,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:48:38,176 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:47,436 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:28,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:49:32,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:53,281 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:49:53,283 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:49:58,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:53:51,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:54:01,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:54:27,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:54:54,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:55:40,079 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms