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_label14.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-30 11:35:59,551 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-30 11:35:59,554 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-30 11:35:59,570 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-30 11:35:59,571 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-30 11:35:59,572 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-30 11:35:59,574 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-30 11:35:59,587 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-30 11:35:59,588 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-30 11:35:59,589 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-30 11:35:59,590 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-30 11:35:59,591 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-30 11:35:59,591 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-30 11:35:59,592 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-30 11:35:59,593 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-30 11:35:59,594 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-30 11:35:59,595 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-30 11:35:59,596 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-30 11:35:59,599 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-30 11:35:59,601 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-30 11:35:59,604 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-30 11:35:59,604 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-30 11:35:59,607 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-30 11:35:59,607 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-30 11:35:59,610 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-30 11:35:59,610 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-30 11:35:59,610 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-30 11:35:59,613 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-30 11:35:59,614 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-30 11:35:59,615 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-30 11:35:59,615 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-30 11:35:59,618 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-30 11:35:59,618 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-30 11:35:59,619 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-30 11:35:59,622 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-30 11:35:59,622 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-30 11:35:59,623 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-30 11:35:59,623 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-30 11:35:59,624 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-30 11:35:59,625 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-30 11:35:59,626 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-30 11:35:59,627 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 11:35:59,647 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-30 11:35:59,648 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-30 11:35:59,649 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-30 11:35:59,649 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-30 11:35:59,649 INFO L138 SettingsManager]: * Use SBE=true [2019-08-30 11:35:59,649 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-30 11:35:59,650 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-30 11:35:59,650 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-30 11:35:59,650 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-30 11:35:59,650 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-30 11:35:59,650 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-30 11:35:59,651 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-30 11:35:59,651 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-30 11:35:59,651 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-30 11:35:59,651 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-30 11:35:59,652 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-30 11:35:59,652 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-30 11:35:59,652 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-30 11:35:59,652 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-30 11:35:59,652 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-30 11:35:59,653 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-30 11:35:59,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-30 11:35:59,653 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-30 11:35:59,653 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-30 11:35:59,653 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-30 11:35:59,654 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-30 11:35:59,654 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-30 11:35:59,654 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-30 11:35:59,654 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-30 11:35:59,681 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-30 11:35:59,691 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-30 11:35:59,695 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-30 11:35:59,696 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-30 11:35:59,697 INFO L275 PluginConnector]: CDTParser initialized [2019-08-30 11:35:59,697 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label14.c [2019-08-30 11:35:59,754 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d51922c79/319490a1412744069b3a4c56bf6414b0/FLAGca8525e32 [2019-08-30 11:36:03,581 INFO L306 CDTParser]: Found 1 translation units. [2019-08-30 11:36:03,582 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label14.c [2019-08-30 11:36:03,857 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d51922c79/319490a1412744069b3a4c56bf6414b0/FLAGca8525e32 [2019-08-30 11:36:04,149 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d51922c79/319490a1412744069b3a4c56bf6414b0 [2019-08-30 11:36:04,157 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-30 11:36:04,159 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-30 11:36:04,160 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-30 11:36:04,160 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-30 11:36:04,168 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-30 11:36:04,169 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:36:04" (1/1) ... [2019-08-30 11:36:04,172 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12d73be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:36:04, skipping insertion in model container [2019-08-30 11:36:04,172 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.08 11:36:04" (1/1) ... [2019-08-30 11:36:04,178 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-30 11:36:06,309 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-30 11:36:33,814 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:36:33,821 INFO L188 MainTranslator]: Completed pre-run [2019-08-30 11:36:51,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-30 11:37:02,407 INFO L192 MainTranslator]: Completed translation [2019-08-30 11:37:02,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02 WrapperNode [2019-08-30 11:37:02,407 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-30 11:37:02,408 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-30 11:37:02,409 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-30 11:37:02,409 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-30 11:37:02,419 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:02,419 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:02,986 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:02,986 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:09,317 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:09,697 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:10,773 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (1/1) ... [2019-08-30 11:37:11,387 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-30 11:37:11,387 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-30 11:37:11,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-30 11:37:11,388 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-30 11:37:11,388 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.08 11:37:02" (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 11:37:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-30 11:37:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-30 11:37:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-30 11:37:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-30 11:37:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-30 11:37:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-30 11:37:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-30 11:37:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-30 11:37:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-30 11:37:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-30 11:37:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-30 11:37:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-30 11:37:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-30 11:37:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-30 11:37:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-30 11:37:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-30 11:37:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-30 11:37:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-30 11:37:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-30 11:37:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-30 11:37:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-30 11:37:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-30 11:37:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-30 11:37:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-30 11:37:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-30 11:37:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-30 11:37:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-30 11:37:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-30 11:37:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-30 11:37:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-30 11:37:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-30 11:37:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-30 11:37:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-30 11:37:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-30 11:37:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-30 11:37:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-30 11:37:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-30 11:37:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-30 11:37:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-30 11:37:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-30 11:37:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-30 11:37:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-30 11:37:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-30 11:37:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-30 11:37:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-30 11:37:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-30 11:37:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-30 11:37:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-30 11:37:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-30 11:37:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-30 11:37:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-30 11:37:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-30 11:37:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-30 11:37:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-30 11:37:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-30 11:37:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-30 11:37:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-30 11:37:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-30 11:37:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-30 11:37:12,218 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-30 11:37:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-30 11:37:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-30 11:37:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-30 11:37:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-30 11:37:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-30 11:37:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-30 11:37:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-30 11:37:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-30 11:37:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-30 11:37:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-30 11:37:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-30 11:37:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-30 11:37:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-30 11:37:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-30 11:37:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-30 11:37:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-30 11:37:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-30 11:37:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-30 11:37:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-30 11:37:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-30 11:37:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-30 11:37:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-30 11:37:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-30 11:37:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-30 11:37:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-30 11:37:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-30 11:37:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-30 11:37:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-30 11:37:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-30 11:37:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-30 11:37:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-30 11:37:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-30 11:37:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-30 11:37:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-30 11:37:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-30 11:37:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-30 11:37:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-30 11:37:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-30 11:37:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-30 11:37:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-30 11:37:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-30 11:37:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-30 11:37:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-30 11:37:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-30 11:37:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-30 11:37:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-30 11:37:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-30 11:37:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-30 11:37:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-30 11:37:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-30 11:37:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-30 11:37:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-30 11:37:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-30 11:37:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-30 11:37:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-30 11:37:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-30 11:38:48,348 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-30 11:38:48,349 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-30 11:38:48,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:38:48 BoogieIcfgContainer [2019-08-30 11:38:48,360 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-30 11:38:48,360 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-30 11:38:48,360 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-30 11:38:48,361 INFO L275 PluginConnector]: Sifa initialized [2019-08-30 11:38:48,362 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.08 11:38:48" (1/1) ... [2019-08-30 11:38:48,398 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-30 11:38:48,399 INFO L169 IcfgInterpreter]: Building call graph [2019-08-30 11:38:48,460 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-30 11:38:48,469 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-30 11:38:48,470 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-30 11:38:48,606 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 211 for LOIs [2019-08-30 11:39:37,416 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 6 terms [2019-08-30 11:39:37,441 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:39:37,513 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:37,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:37,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 7 terms [2019-08-30 11:39:37,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:38,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:39:38,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:39,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:39:40,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:42,251 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:42,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:39:43,163 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:45,072 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:45,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:48,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:50,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:39:50,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:39:50,137 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:40:11,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:40:11,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:11,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:11,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:40:27,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-08-30 11:40:27,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:40:27,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:11,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:41:16,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:41:24,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:00,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 5 terms [2019-08-30 11:42:05,092 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:23,146 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:42:23,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:42:27,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:45:56,242 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:46:05,267 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:28,522 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:46:52,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:47:33,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-08-30 11:48:17,379 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:48:17,380 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,381 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,384 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,386 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,390 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,392 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:48:17,394 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,396 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,398 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,400 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,402 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,404 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 8 terms [2019-08-30 11:48:17,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,411 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,413 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,417 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,419 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-30 11:48:17,421 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms