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 --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer InterpretCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/product-lines/email_spec8_product12.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-19 07:53:57,039 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-19 07:53:57,041 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-19 07:53:57,054 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-19 07:53:57,054 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-19 07:53:57,055 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-19 07:53:57,057 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-19 07:53:57,058 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-19 07:53:57,060 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-19 07:53:57,061 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-19 07:53:57,062 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-19 07:53:57,063 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-19 07:53:57,064 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-19 07:53:57,065 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-19 07:53:57,065 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-19 07:53:57,067 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-19 07:53:57,067 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-19 07:53:57,068 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-19 07:53:57,070 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-19 07:53:57,072 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-19 07:53:57,074 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-19 07:53:57,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-19 07:53:57,076 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-19 07:53:57,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-19 07:53:57,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-19 07:53:57,079 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-19 07:53:57,079 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-19 07:53:57,080 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-19 07:53:57,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-19 07:53:57,082 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-19 07:53:57,082 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-19 07:53:57,083 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-19 07:53:57,084 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-19 07:53:57,084 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-19 07:53:57,085 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-19 07:53:57,086 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-19 07:53:57,086 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-19 07:53:57,087 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-19 07:53:57,087 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-19 07:53:57,088 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-19 07:53:57,088 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-19 07:53:57,089 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 [2019-09-19 07:53:57,103 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-19 07:53:57,104 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-19 07:53:57,105 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-19 07:53:57,105 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-19 07:53:57,106 INFO L138 SettingsManager]: * Use SBE=true [2019-09-19 07:53:57,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-19 07:53:57,106 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-19 07:53:57,106 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-19 07:53:57,107 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-19 07:53:57,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-19 07:53:57,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-19 07:53:57,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-19 07:53:57,107 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-19 07:53:57,108 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-19 07:53:57,108 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-19 07:53:57,108 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-19 07:53:57,108 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-19 07:53:57,108 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-19 07:53:57,109 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-19 07:53:57,109 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-19 07:53:57,109 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-19 07:53:57,109 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 07:53:57,109 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-19 07:53:57,110 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-19 07:53:57,110 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-19 07:53:57,110 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-19 07:53:57,110 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-19 07:53:57,110 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-19 07:53:57,111 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> InterpretCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-19 07:53:57,158 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-19 07:53:57,174 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-19 07:53:57,179 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-19 07:53:57,181 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-19 07:53:57,182 INFO L275 PluginConnector]: CDTParser initialized [2019-09-19 07:53:57,183 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec8_product12.cil.c [2019-09-19 07:53:57,252 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4aeca329/2e05579bdcd2421e899e6b7171742a5c/FLAGaa31145d8 [2019-09-19 07:53:57,861 INFO L306 CDTParser]: Found 1 translation units. [2019-09-19 07:53:57,862 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec8_product12.cil.c [2019-09-19 07:53:57,881 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4aeca329/2e05579bdcd2421e899e6b7171742a5c/FLAGaa31145d8 [2019-09-19 07:53:58,091 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b4aeca329/2e05579bdcd2421e899e6b7171742a5c [2019-09-19 07:53:58,100 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-19 07:53:58,101 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-19 07:53:58,102 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-19 07:53:58,103 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-19 07:53:58,106 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-19 07:53:58,107 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 07:53:58" (1/1) ... [2019-09-19 07:53:58,110 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d83e1bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:58, skipping insertion in model container [2019-09-19 07:53:58,111 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 07:53:58" (1/1) ... [2019-09-19 07:53:58,119 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-19 07:53:58,208 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-19 07:53:59,029 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 07:53:59,060 INFO L188 MainTranslator]: Completed pre-run [2019-09-19 07:53:59,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 07:53:59,317 INFO L192 MainTranslator]: Completed translation [2019-09-19 07:53:59,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59 WrapperNode [2019-09-19 07:53:59,318 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-19 07:53:59,319 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-19 07:53:59,319 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-19 07:53:59,319 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-19 07:53:59,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,341 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,415 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,416 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,487 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,541 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (1/1) ... [2019-09-19 07:53:59,561 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-19 07:53:59,562 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-19 07:53:59,562 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-19 07:53:59,562 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-19 07:53:59,563 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:53:59" (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 [2019-09-19 07:53:59,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-19 07:53:59,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-19 07:53:59,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-09-19 07:53:59,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-09-19 07:53:59,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-09-19 07:53:59,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-09-19 07:53:59,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-09-19 07:53:59,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-09-19 07:53:59,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-09-19 07:53:59,636 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-09-19 07:53:59,636 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-09-19 07:53:59,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-09-19 07:53:59,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-09-19 07:53:59,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-09-19 07:53:59,637 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-09-19 07:53:59,638 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-09-19 07:53:59,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-09-19 07:53:59,638 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-09-19 07:53:59,638 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-19 07:53:59,638 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-09-19 07:53:59,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-09-19 07:53:59,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-09-19 07:53:59,640 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-09-19 07:53:59,640 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-09-19 07:53:59,640 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-09-19 07:53:59,640 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-09-19 07:53:59,640 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-09-19 07:53:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-09-19 07:53:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-09-19 07:53:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-09-19 07:53:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-09-19 07:53:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-09-19 07:53:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-09-19 07:53:59,642 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-09-19 07:53:59,642 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-09-19 07:53:59,642 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-09-19 07:53:59,642 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-09-19 07:53:59,642 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-09-19 07:53:59,643 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-09-19 07:53:59,643 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-09-19 07:53:59,643 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-09-19 07:53:59,643 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-09-19 07:53:59,643 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-09-19 07:53:59,643 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-09-19 07:53:59,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-09-19 07:53:59,644 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-09-19 07:53:59,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-09-19 07:53:59,644 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-09-19 07:53:59,644 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-09-19 07:53:59,645 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-09-19 07:53:59,645 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-09-19 07:53:59,645 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-09-19 07:53:59,645 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-09-19 07:53:59,645 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-09-19 07:53:59,645 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-09-19 07:53:59,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-09-19 07:53:59,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-09-19 07:53:59,646 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-09-19 07:53:59,646 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-09-19 07:53:59,646 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-09-19 07:53:59,647 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-09-19 07:53:59,647 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-09-19 07:53:59,647 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-09-19 07:53:59,647 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-09-19 07:53:59,647 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-09-19 07:53:59,648 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-09-19 07:53:59,648 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-09-19 07:53:59,648 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-09-19 07:53:59,648 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-09-19 07:53:59,648 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-09-19 07:53:59,648 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-09-19 07:53:59,649 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-09-19 07:53:59,649 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-09-19 07:53:59,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-09-19 07:53:59,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-09-19 07:53:59,649 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-09-19 07:53:59,650 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-09-19 07:53:59,650 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-09-19 07:53:59,650 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-09-19 07:53:59,650 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-09-19 07:53:59,650 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-09-19 07:53:59,650 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-09-19 07:53:59,651 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-09-19 07:53:59,651 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-09-19 07:53:59,651 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-09-19 07:53:59,651 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-09-19 07:53:59,651 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-09-19 07:53:59,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-09-19 07:53:59,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-09-19 07:53:59,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-09-19 07:53:59,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-09-19 07:53:59,652 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-09-19 07:53:59,652 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-09-19 07:53:59,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-09-19 07:53:59,653 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-09-19 07:53:59,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-09-19 07:53:59,653 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-09-19 07:53:59,653 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-09-19 07:53:59,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-09-19 07:53:59,654 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-09-19 07:53:59,654 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-09-19 07:53:59,654 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-09-19 07:53:59,654 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-09-19 07:53:59,654 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-09-19 07:53:59,654 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-09-19 07:53:59,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-09-19 07:53:59,655 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-09-19 07:53:59,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-19 07:53:59,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-19 07:53:59,655 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-09-19 07:53:59,656 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-19 07:53:59,656 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-19 07:53:59,656 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-09-19 07:53:59,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-19 07:53:59,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-19 07:53:59,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-19 07:53:59,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-19 07:53:59,657 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-09-19 07:53:59,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-19 07:53:59,657 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-09-19 07:53:59,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-09-19 07:53:59,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-09-19 07:53:59,658 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-09-19 07:53:59,659 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-09-19 07:53:59,659 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-09-19 07:53:59,659 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-09-19 07:53:59,659 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-09-19 07:53:59,659 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-09-19 07:53:59,660 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-09-19 07:53:59,661 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-09-19 07:53:59,661 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-09-19 07:53:59,661 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-09-19 07:53:59,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-09-19 07:53:59,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-09-19 07:53:59,661 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-09-19 07:53:59,662 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-09-19 07:53:59,663 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-09-19 07:53:59,664 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-09-19 07:53:59,665 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-09-19 07:53:59,666 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-09-19 07:53:59,667 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-09-19 07:53:59,668 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-09-19 07:53:59,669 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-09-19 07:53:59,670 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-09-19 07:53:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-09-19 07:53:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-09-19 07:53:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-09-19 07:53:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-09-19 07:53:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-09-19 07:53:59,671 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-19 07:53:59,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-19 07:53:59,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-19 07:54:04,328 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-19 07:54:04,328 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-19 07:54:04,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 07:54:04 BoogieIcfgContainer [2019-09-19 07:54:04,330 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-19 07:54:04,331 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-19 07:54:04,331 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-19 07:54:04,331 INFO L275 PluginConnector]: Sifa initialized [2019-09-19 07:54:04,332 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 07:54:04" (1/1) ... [2019-09-19 07:54:04,333 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=InterpretCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-19 07:54:04,366 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-19 07:54:04,366 INFO L169 IcfgInterpreter]: Building call graph [2019-09-19 07:54:04,380 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-19 07:54:04,389 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-19 07:54:04,391 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-19 07:55:05,021 WARN L191 SmtUtils]: Spent 1.01 m on a formula simplification that was a NOOP. DAG size: 634 [2019-09-19 07:56:01,960 WARN L191 SmtUtils]: Spent 56.93 s on a formula simplification that was a NOOP. DAG size: 634 [2019-09-19 07:57:42,751 WARN L191 SmtUtils]: Spent 1.06 m on a formula simplification that was a NOOP. DAG size: 666 [2019-09-19 07:57:46,027 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 281 DAG size of output: 229 [2019-09-19 07:57:55,292 WARN L191 SmtUtils]: Spent 9.26 s on a formula simplification. DAG size of input: 699 DAG size of output: 631 [2019-09-19 07:57:55,320 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 697 for LOIs [2019-09-19 07:57:59,542 WARN L191 SmtUtils]: Spent 4.20 s on a formula simplification that was a NOOP. DAG size: 631 [2019-09-19 07:58:03,853 WARN L191 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 631 [2019-09-19 07:58:08,194 WARN L191 SmtUtils]: Spent 4.33 s on a formula simplification that was a NOOP. DAG size: 631 [2019-09-19 07:58:12,393 WARN L191 SmtUtils]: Spent 4.20 s on a formula simplification that was a NOOP. DAG size: 631 [2019-09-19 07:58:16,714 WARN L191 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 635 [2019-09-19 07:58:20,912 WARN L191 SmtUtils]: Spent 4.20 s on a formula simplification that was a NOOP. DAG size: 635 [2019-09-19 07:58:29,615 WARN L191 SmtUtils]: Spent 8.66 s on a formula simplification. DAG size of input: 663 DAG size of output: 646 [2019-09-19 07:58:33,930 WARN L191 SmtUtils]: Spent 4.31 s on a formula simplification that was a NOOP. DAG size: 646 [2019-09-19 07:58:42,524 WARN L191 SmtUtils]: Spent 8.59 s on a formula simplification. DAG size of input: 642 DAG size of output: 641 [2019-09-19 07:58:46,795 WARN L191 SmtUtils]: Spent 4.27 s on a formula simplification that was a NOOP. DAG size: 641 [2019-09-19 07:58:55,806 WARN L191 SmtUtils]: Spent 8.99 s on a formula simplification. DAG size of input: 664 DAG size of output: 647 [2019-09-19 07:59:00,419 WARN L191 SmtUtils]: Spent 4.61 s on a formula simplification that was a NOOP. DAG size: 647 [2019-09-19 07:59:09,620 WARN L191 SmtUtils]: Spent 9.19 s on a formula simplification. DAG size of input: 649 DAG size of output: 648 [2019-09-19 07:59:14,171 WARN L191 SmtUtils]: Spent 4.55 s on a formula simplification that was a NOOP. DAG size: 648 [2019-09-19 07:59:23,385 WARN L191 SmtUtils]: Spent 9.18 s on a formula simplification. DAG size of input: 664 DAG size of output: 648 [2019-09-19 07:59:27,958 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 648 [2019-09-19 07:59:37,004 WARN L191 SmtUtils]: Spent 9.04 s on a formula simplification. DAG size of input: 643 DAG size of output: 642 [2019-09-19 07:59:41,474 WARN L191 SmtUtils]: Spent 4.47 s on a formula simplification that was a NOOP. DAG size: 642 [2019-09-19 07:59:50,339 WARN L191 SmtUtils]: Spent 8.85 s on a formula simplification. DAG size of input: 665 DAG size of output: 649 [2019-09-19 07:59:54,708 WARN L191 SmtUtils]: Spent 4.37 s on a formula simplification that was a NOOP. DAG size: 649 [2019-09-19 08:00:03,624 WARN L191 SmtUtils]: Spent 8.91 s on a formula simplification. DAG size of input: 652 DAG size of output: 649 [2019-09-19 08:00:08,058 WARN L191 SmtUtils]: Spent 4.43 s on a formula simplification that was a NOOP. DAG size: 649 [2019-09-19 08:00:16,914 WARN L191 SmtUtils]: Spent 8.83 s on a formula simplification. DAG size of input: 665 DAG size of output: 649 [2019-09-19 08:00:21,264 WARN L191 SmtUtils]: Spent 4.35 s on a formula simplification that was a NOOP. DAG size: 649 [2019-09-19 08:00:29,898 WARN L191 SmtUtils]: Spent 8.63 s on a formula simplification. DAG size of input: 644 DAG size of output: 643 [2019-09-19 08:00:34,271 WARN L191 SmtUtils]: Spent 4.37 s on a formula simplification that was a NOOP. DAG size: 643 [2019-09-19 08:00:43,149 WARN L191 SmtUtils]: Spent 8.87 s on a formula simplification. DAG size of input: 666 DAG size of output: 650 [2019-09-19 08:00:47,486 WARN L191 SmtUtils]: Spent 4.33 s on a formula simplification that was a NOOP. DAG size: 650 [2019-09-19 08:00:56,506 WARN L191 SmtUtils]: Spent 9.01 s on a formula simplification. DAG size of input: 652 DAG size of output: 650 [2019-09-19 08:01:00,911 WARN L191 SmtUtils]: Spent 4.40 s on a formula simplification that was a NOOP. DAG size: 650 [2019-09-19 08:01:05,550 WARN L191 SmtUtils]: Spent 4.63 s on a formula simplification that was a NOOP. DAG size: 664 [2019-09-19 08:01:10,120 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 664 [2019-09-19 08:01:10,135 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 688 for LOIs [2019-09-19 08:01:21,314 WARN L191 SmtUtils]: Spent 10.85 s on a formula simplification. DAG size of input: 724 DAG size of output: 716 [2019-09-19 08:01:26,656 WARN L191 SmtUtils]: Spent 5.34 s on a formula simplification that was a NOOP. DAG size: 716 [2019-09-19 08:01:35,642 WARN L191 SmtUtils]: Spent 8.97 s on a formula simplification. DAG size of input: 666 DAG size of output: 650 [2019-09-19 08:01:40,034 WARN L191 SmtUtils]: Spent 4.39 s on a formula simplification that was a NOOP. DAG size: 650 [2019-09-19 08:01:44,333 WARN L191 SmtUtils]: Spent 4.29 s on a formula simplification that was a NOOP. DAG size: 640 [2019-09-19 08:01:48,602 WARN L191 SmtUtils]: Spent 4.27 s on a formula simplification that was a NOOP. DAG size: 640 [2019-09-19 08:02:00,161 WARN L191 SmtUtils]: Spent 11.55 s on a formula simplification. DAG size of input: 748 DAG size of output: 724 [2019-09-19 08:02:05,620 WARN L191 SmtUtils]: Spent 5.46 s on a formula simplification that was a NOOP. DAG size: 724 [2019-09-19 08:02:37,661 WARN L191 SmtUtils]: Spent 32.03 s on a formula simplification. DAG size of input: 757 DAG size of output: 754 [2019-09-19 08:02:54,507 WARN L191 SmtUtils]: Spent 16.84 s on a formula simplification that was a NOOP. DAG size: 754 [2019-09-19 08:03:29,158 WARN L191 SmtUtils]: Spent 34.65 s on a formula simplification. DAG size of input: 762 DAG size of output: 754 [2019-09-19 08:03:45,398 WARN L191 SmtUtils]: Spent 16.24 s on a formula simplification that was a NOOP. DAG size: 754 [2019-09-19 08:03:54,218 WARN L191 SmtUtils]: Spent 8.80 s on a formula simplification. DAG size of input: 660 DAG size of output: 643 [2019-09-19 08:03:58,512 WARN L191 SmtUtils]: Spent 4.29 s on a formula simplification that was a NOOP. DAG size: 643 [2019-09-19 08:04:07,319 WARN L191 SmtUtils]: Spent 8.77 s on a formula simplification. DAG size of input: 666 DAG size of output: 649 [2019-09-19 08:04:11,668 WARN L191 SmtUtils]: Spent 4.35 s on a formula simplification that was a NOOP. DAG size: 649 [2019-09-19 08:04:26,037 WARN L191 SmtUtils]: Spent 14.36 s on a formula simplification. DAG size of input: 673 DAG size of output: 655 [2019-09-19 08:04:30,521 WARN L191 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 655 [2019-09-19 08:04:34,965 WARN L191 SmtUtils]: Spent 4.44 s on a formula simplification that was a NOOP. DAG size: 655 [2019-09-19 08:04:39,448 WARN L191 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 655 [2019-09-19 08:04:48,643 WARN L191 SmtUtils]: Spent 9.17 s on a formula simplification. DAG size of input: 706 DAG size of output: 660 [2019-09-19 08:04:53,151 WARN L191 SmtUtils]: Spent 4.51 s on a formula simplification that was a NOOP. DAG size: 660 [2019-09-19 08:05:02,314 WARN L191 SmtUtils]: Spent 9.15 s on a formula simplification. DAG size of input: 706 DAG size of output: 660 [2019-09-19 08:05:06,743 WARN L191 SmtUtils]: Spent 4.43 s on a formula simplification that was a NOOP. DAG size: 660 [2019-09-19 08:05:15,735 WARN L191 SmtUtils]: Spent 8.98 s on a formula simplification. DAG size of input: 692 DAG size of output: 647 [2019-09-19 08:05:20,115 WARN L191 SmtUtils]: Spent 4.38 s on a formula simplification that was a NOOP. DAG size: 647 [2019-09-19 08:05:29,137 WARN L191 SmtUtils]: Spent 9.01 s on a formula simplification. DAG size of input: 695 DAG size of output: 647 [2019-09-19 08:05:33,532 WARN L191 SmtUtils]: Spent 4.39 s on a formula simplification that was a NOOP. DAG size: 647 [2019-09-19 08:05:43,415 WARN L191 SmtUtils]: Spent 9.88 s on a formula simplification. DAG size of input: 695 DAG size of output: 677 [2019-09-19 08:05:48,184 WARN L191 SmtUtils]: Spent 4.77 s on a formula simplification that was a NOOP. DAG size: 677 [2019-09-19 08:06:32,656 WARN L191 SmtUtils]: Spent 44.46 s on a formula simplification. DAG size of input: 771 DAG size of output: 769 [2019-09-19 08:06:33,797 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 348 [2019-09-19 08:06:34,655 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 298 [2019-09-19 08:06:35,802 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 352 [2019-09-19 08:06:38,639 WARN L191 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 359