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_spec0_product10.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-19 07:41:06,556 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-19 07:41:06,558 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-19 07:41:06,571 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-19 07:41:06,571 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-19 07:41:06,573 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-19 07:41:06,574 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-19 07:41:06,576 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-19 07:41:06,578 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-19 07:41:06,579 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-19 07:41:06,580 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-19 07:41:06,581 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-19 07:41:06,581 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-19 07:41:06,583 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-19 07:41:06,584 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-19 07:41:06,585 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-19 07:41:06,586 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-19 07:41:06,587 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-19 07:41:06,588 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-19 07:41:06,590 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-19 07:41:06,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-19 07:41:06,594 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-19 07:41:06,595 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-19 07:41:06,596 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-19 07:41:06,598 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-19 07:41:06,598 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-19 07:41:06,599 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-19 07:41:06,600 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-19 07:41:06,601 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-19 07:41:06,602 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-19 07:41:06,602 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-19 07:41:06,603 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-19 07:41:06,604 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-19 07:41:06,605 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-19 07:41:06,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-19 07:41:06,606 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-19 07:41:06,606 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-19 07:41:06,607 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-19 07:41:06,607 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-19 07:41:06,608 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-19 07:41:06,609 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-19 07:41:06,609 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 07:41:06,627 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-19 07:41:06,627 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-19 07:41:06,630 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-19 07:41:06,630 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-19 07:41:06,630 INFO L138 SettingsManager]: * Use SBE=true [2019-09-19 07:41:06,631 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-19 07:41:06,631 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-19 07:41:06,631 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-19 07:41:06,631 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-19 07:41:06,631 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-19 07:41:06,633 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-19 07:41:06,633 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-19 07:41:06,633 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-19 07:41:06,634 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-19 07:41:06,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-19 07:41:06,634 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-19 07:41:06,634 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-19 07:41:06,634 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-19 07:41:06,635 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-19 07:41:06,635 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-19 07:41:06,636 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-19 07:41:06,638 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 07:41:06,639 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-19 07:41:06,639 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-19 07:41:06,640 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-19 07:41:06,640 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-19 07:41:06,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-19 07:41:06,640 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-19 07:41:06,641 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 07:41:06,692 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-19 07:41:06,704 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-19 07:41:06,708 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-19 07:41:06,709 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-19 07:41:06,710 INFO L275 PluginConnector]: CDTParser initialized [2019-09-19 07:41:06,710 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec0_product10.cil.c [2019-09-19 07:41:06,774 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91c699407/b952160206874215a2884635f4c531cc/FLAG446cdbd2b [2019-09-19 07:41:07,400 INFO L306 CDTParser]: Found 1 translation units. [2019-09-19 07:41:07,402 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec0_product10.cil.c [2019-09-19 07:41:07,429 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91c699407/b952160206874215a2884635f4c531cc/FLAG446cdbd2b [2019-09-19 07:41:07,577 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91c699407/b952160206874215a2884635f4c531cc [2019-09-19 07:41:07,588 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-19 07:41:07,590 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-19 07:41:07,591 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-19 07:41:07,591 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-19 07:41:07,595 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-19 07:41:07,596 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 07:41:07" (1/1) ... [2019-09-19 07:41:07,599 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39779103 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:07, skipping insertion in model container [2019-09-19 07:41:07,600 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 07:41:07" (1/1) ... [2019-09-19 07:41:07,607 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-19 07:41:07,679 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-19 07:41:08,377 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 07:41:08,408 INFO L188 MainTranslator]: Completed pre-run [2019-09-19 07:41:08,537 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 07:41:08,615 INFO L192 MainTranslator]: Completed translation [2019-09-19 07:41:08,615 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08 WrapperNode [2019-09-19 07:41:08,616 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-19 07:41:08,617 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-19 07:41:08,618 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-19 07:41:08,618 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-19 07:41:08,638 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,638 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,705 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,705 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,772 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,797 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,820 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (1/1) ... [2019-09-19 07:41:08,842 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-19 07:41:08,843 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-19 07:41:08,843 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-19 07:41:08,843 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-19 07:41:08,846 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 07:41:08" (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 07:41:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-19 07:41:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-19 07:41:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-09-19 07:41:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-09-19 07:41:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-09-19 07:41:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-09-19 07:41:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-09-19 07:41:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-09-19 07:41:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-09-19 07:41:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptForward_spec__1 [2019-09-19 07:41:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-09-19 07:41:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-09-19 07:41:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-09-19 07:41:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-09-19 07:41:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-09-19 07:41:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-09-19 07:41:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-09-19 07:41:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-09-19 07:41:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-09-19 07:41:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Base [2019-09-19 07:41:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__AutoResponder [2019-09-19 07:41:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-09-19 07:41:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-09-19 07:41:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-09-19 07:41:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-09-19 07:41:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-09-19 07:41:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-09-19 07:41:08,942 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-09-19 07:41:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-09-19 07:41:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-09-19 07:41:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-09-19 07:41:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-09-19 07:41:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-09-19 07:41:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-09-19 07:41:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-09-19 07:41:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-09-19 07:41:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-19 07:41:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-09-19 07:41:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-09-19 07:41:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-09-19 07:41:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-09-19 07:41:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-09-19 07:41:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-09-19 07:41:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-09-19 07:41:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-09-19 07:41:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-09-19 07:41:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-09-19 07:41:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-09-19 07:41:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-09-19 07:41:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-09-19 07:41:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-09-19 07:41:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-09-19 07:41:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-09-19 07:41:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-09-19 07:41:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-09-19 07:41:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-09-19 07:41:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-09-19 07:41:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-09-19 07:41:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-09-19 07:41:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-09-19 07:41:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-09-19 07:41:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-09-19 07:41:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-09-19 07:41:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-09-19 07:41:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-09-19 07:41:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-09-19 07:41:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-09-19 07:41:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-09-19 07:41:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-09-19 07:41:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-09-19 07:41:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-09-19 07:41:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-09-19 07:41:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-09-19 07:41:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-09-19 07:41:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-09-19 07:41:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-09-19 07:41:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-09-19 07:41:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-09-19 07:41:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-09-19 07:41:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-09-19 07:41:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-09-19 07:41:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-09-19 07:41:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-09-19 07:41:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-09-19 07:41:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-09-19 07:41:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-09-19 07:41:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-09-19 07:41:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-09-19 07:41:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-09-19 07:41:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-09-19 07:41:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-09-19 07:41:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-09-19 07:41:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-09-19 07:41:08,958 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-09-19 07:41:08,958 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-19 07:41:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-19 07:41:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-09-19 07:41:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-09-19 07:41:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-19 07:41:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-09-19 07:41:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-09-19 07:41:08,960 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-09-19 07:41:08,960 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-09-19 07:41:08,960 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-09-19 07:41:08,960 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-09-19 07:41:08,960 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-09-19 07:41:08,960 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptForward_spec__1 [2019-09-19 07:41:08,961 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-09-19 07:41:08,961 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-19 07:41:08,961 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-19 07:41:08,961 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-09-19 07:41:08,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-19 07:41:08,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-19 07:41:08,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-19 07:41:08,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-19 07:41:08,962 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-09-19 07:41:08,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-19 07:41:08,962 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-09-19 07:41:08,963 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-09-19 07:41:08,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-19 07:41:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-09-19 07:41:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-09-19 07:41:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-09-19 07:41:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-09-19 07:41:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-09-19 07:41:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-09-19 07:41:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-09-19 07:41:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-09-19 07:41:08,966 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-09-19 07:41:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-09-19 07:41:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-09-19 07:41:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-09-19 07:41:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-09-19 07:41:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-09-19 07:41:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-09-19 07:41:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-09-19 07:41:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-09-19 07:41:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-09-19 07:41:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-09-19 07:41:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-09-19 07:41:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-09-19 07:41:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-09-19 07:41:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-09-19 07:41:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-09-19 07:41:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-09-19 07:41:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Base [2019-09-19 07:41:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__AutoResponder [2019-09-19 07:41:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-09-19 07:41:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-09-19 07:41:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-09-19 07:41:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-09-19 07:41:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-09-19 07:41:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-09-19 07:41:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-09-19 07:41:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-09-19 07:41:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-09-19 07:41:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-09-19 07:41:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-09-19 07:41:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-09-19 07:41:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-09-19 07:41:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-09-19 07:41:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-09-19 07:41:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-09-19 07:41:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-09-19 07:41:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-09-19 07:41:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-09-19 07:41:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-09-19 07:41:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-09-19 07:41:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-09-19 07:41:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-09-19 07:41:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-09-19 07:41:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-09-19 07:41:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-09-19 07:41:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-09-19 07:41:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-09-19 07:41:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-09-19 07:41:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-09-19 07:41:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-09-19 07:41:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-09-19 07:41:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-09-19 07:41:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-09-19 07:41:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-09-19 07:41:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-09-19 07:41:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-09-19 07:41:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-09-19 07:41:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-09-19 07:41:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-09-19 07:41:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-09-19 07:41:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-09-19 07:41:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-09-19 07:41:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-09-19 07:41:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-09-19 07:41:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-09-19 07:41:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-09-19 07:41:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-19 07:41:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-19 07:41:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-19 07:41:13,340 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-19 07:41:13,340 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-19 07:41:13,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 07:41:13 BoogieIcfgContainer [2019-09-19 07:41:13,342 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-19 07:41:13,343 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-19 07:41:13,343 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-19 07:41:13,343 INFO L275 PluginConnector]: Sifa initialized [2019-09-19 07:41:13,344 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 07:41:13" (1/1) ... [2019-09-19 07:41:13,345 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 07:41:13,369 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-19 07:41:13,369 INFO L169 IcfgInterpreter]: Building call graph [2019-09-19 07:41:13,379 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-19 07:41:13,388 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-19 07:41:13,390 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-19 07:41:36,501 WARN L191 SmtUtils]: Spent 22.97 s on a formula simplification that was a NOOP. DAG size: 534 [2019-09-19 07:42:00,217 WARN L191 SmtUtils]: Spent 23.71 s on a formula simplification that was a NOOP. DAG size: 534 [2019-09-19 07:42:43,116 WARN L191 SmtUtils]: Spent 28.28 s on a formula simplification that was a NOOP. DAG size: 559 [2019-09-19 07:42:45,649 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 197 [2019-09-19 07:42:52,961 WARN L191 SmtUtils]: Spent 7.30 s on a formula simplification. DAG size of input: 591 DAG size of output: 537 [2019-09-19 07:42:52,974 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 575 for LOIs [2019-09-19 07:42:56,364 WARN L191 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 537 [2019-09-19 07:42:59,667 WARN L191 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 537 [2019-09-19 07:43:02,969 WARN L191 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 537 [2019-09-19 07:43:06,261 WARN L191 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 537 [2019-09-19 07:43:09,614 WARN L191 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 541 [2019-09-19 07:43:12,967 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification that was a NOOP. DAG size: 541 [2019-09-19 07:43:19,837 WARN L191 SmtUtils]: Spent 6.81 s on a formula simplification. DAG size of input: 569 DAG size of output: 552 [2019-09-19 07:43:23,215 WARN L191 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 552 [2019-09-19 07:43:30,028 WARN L191 SmtUtils]: Spent 6.81 s on a formula simplification. DAG size of input: 548 DAG size of output: 547 [2019-09-19 07:43:33,443 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 547 [2019-09-19 07:43:40,310 WARN L191 SmtUtils]: Spent 6.84 s on a formula simplification. DAG size of input: 569 DAG size of output: 553 [2019-09-19 07:43:43,754 WARN L191 SmtUtils]: Spent 3.44 s on a formula simplification that was a NOOP. DAG size: 553 [2019-09-19 07:43:50,585 WARN L191 SmtUtils]: Spent 6.82 s on a formula simplification. DAG size of input: 548 DAG size of output: 547 [2019-09-19 07:43:53,991 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification that was a NOOP. DAG size: 547 [2019-09-19 07:44:00,943 WARN L191 SmtUtils]: Spent 6.93 s on a formula simplification. DAG size of input: 569 DAG size of output: 553 [2019-09-19 07:44:04,358 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 553 [2019-09-19 07:44:11,216 WARN L191 SmtUtils]: Spent 6.85 s on a formula simplification. DAG size of input: 548 DAG size of output: 547 [2019-09-19 07:44:14,647 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 547 [2019-09-19 07:44:18,163 WARN L191 SmtUtils]: Spent 3.51 s on a formula simplification that was a NOOP. DAG size: 561 [2019-09-19 07:44:21,707 WARN L191 SmtUtils]: Spent 3.54 s on a formula simplification that was a NOOP. DAG size: 561 [2019-09-19 07:44:21,719 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 563 for LOIs [2019-09-19 07:44:28,989 WARN L191 SmtUtils]: Spent 6.99 s on a formula simplification. DAG size of input: 569 DAG size of output: 553 [2019-09-19 07:44:32,482 WARN L191 SmtUtils]: Spent 3.49 s on a formula simplification that was a NOOP. DAG size: 553 [2019-09-19 07:44:39,194 WARN L191 SmtUtils]: Spent 6.70 s on a formula simplification. DAG size of input: 544 DAG size of output: 543 [2019-09-19 07:44:42,576 WARN L191 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 543 [2019-09-19 07:45:06,228 WARN L191 SmtUtils]: Spent 23.63 s on a formula simplification. DAG size of input: 620 DAG size of output: 614 [2019-09-19 07:45:17,691 WARN L191 SmtUtils]: Spent 11.46 s on a formula simplification that was a NOOP. DAG size: 614 [2019-09-19 07:45:24,969 WARN L191 SmtUtils]: Spent 7.24 s on a formula simplification. DAG size of input: 569 DAG size of output: 553 [2019-09-19 07:45:28,402 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 553 [2019-09-19 07:45:35,241 WARN L191 SmtUtils]: Spent 6.83 s on a formula simplification. DAG size of input: 544 DAG size of output: 543 [2019-09-19 07:45:38,610 WARN L191 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 543 [2019-09-19 07:45:47,111 WARN L191 SmtUtils]: Spent 8.48 s on a formula simplification. DAG size of input: 618 DAG size of output: 603 [2019-09-19 07:45:51,244 WARN L191 SmtUtils]: Spent 4.13 s on a formula simplification that was a NOOP. DAG size: 603 [2019-09-19 07:46:06,914 WARN L191 SmtUtils]: Spent 15.65 s on a formula simplification that was a NOOP. DAG size: 618 [2019-09-19 07:46:07,902 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-09-19 07:46:08,770 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification that was a NOOP. DAG size: 289 [2019-09-19 07:46:09,716 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 309 [2019-09-19 07:46:12,322 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 315 [2019-09-19 07:46:13,849 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:46:14,584 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:46:15,291 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:15,993 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:18,203 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 308 DAG size of output: 306 [2019-09-19 07:46:19,163 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 306 [2019-09-19 07:46:22,810 WARN L191 SmtUtils]: Spent 3.64 s on a formula simplification that was a NOOP. DAG size: 331 [2019-09-19 07:46:23,749 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 309 [2019-09-19 07:46:24,607 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 285 [2019-09-19 07:46:25,456 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 291 [2019-09-19 07:46:27,890 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification. DAG size of input: 293 DAG size of output: 285 [2019-09-19 07:46:29,416 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:46:30,155 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:46:30,879 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:31,586 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:32,521 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 303 [2019-09-19 07:46:33,413 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 303 [2019-09-19 07:46:34,296 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2019-09-19 07:46:35,179 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2019-09-19 07:46:37,241 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 653 DAG size of output: 296 [2019-09-19 07:46:38,141 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2019-09-19 07:46:39,667 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:46:40,399 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:46:41,099 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:41,797 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:47,111 WARN L191 SmtUtils]: Spent 5.31 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:46:49,749 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:46:51,285 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:46:52,024 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:46:52,736 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:53,427 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:46:55,340 WARN L191 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:46:56,304 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:46:58,997 WARN L191 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 312 DAG size of output: 307 [2019-09-19 07:46:59,920 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2019-09-19 07:47:01,458 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:47:02,180 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:47:02,904 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:47:03,586 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:47:08,875 WARN L191 SmtUtils]: Spent 5.28 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:11,467 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:47:16,682 WARN L191 SmtUtils]: Spent 5.21 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:19,314 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:47:24,568 WARN L191 SmtUtils]: Spent 5.25 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:27,173 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:47:32,424 WARN L191 SmtUtils]: Spent 5.25 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:35,047 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:47:40,384 WARN L191 SmtUtils]: Spent 5.34 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:43,032 WARN L191 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:47:48,289 WARN L191 SmtUtils]: Spent 5.26 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:50,926 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:47:56,200 WARN L191 SmtUtils]: Spent 5.27 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:47:58,784 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:04,063 WARN L191 SmtUtils]: Spent 5.28 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:06,721 WARN L191 SmtUtils]: Spent 2.66 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:12,007 WARN L191 SmtUtils]: Spent 5.29 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:14,624 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:19,881 WARN L191 SmtUtils]: Spent 5.26 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:22,514 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:27,787 WARN L191 SmtUtils]: Spent 5.27 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:30,444 WARN L191 SmtUtils]: Spent 2.66 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:35,793 WARN L191 SmtUtils]: Spent 5.35 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:38,433 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:43,703 WARN L191 SmtUtils]: Spent 5.27 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:46,328 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:51,616 WARN L191 SmtUtils]: Spent 5.29 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:48:54,233 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:48:59,535 WARN L191 SmtUtils]: Spent 5.30 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:02,141 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:07,397 WARN L191 SmtUtils]: Spent 5.25 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:10,010 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:15,258 WARN L191 SmtUtils]: Spent 5.25 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:17,884 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:23,184 WARN L191 SmtUtils]: Spent 5.30 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:25,795 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:31,065 WARN L191 SmtUtils]: Spent 5.27 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:33,660 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:38,958 WARN L191 SmtUtils]: Spent 5.30 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:41,595 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:46,865 WARN L191 SmtUtils]: Spent 5.27 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:49,500 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:49:54,810 WARN L191 SmtUtils]: Spent 5.31 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:49:57,444 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:02,767 WARN L191 SmtUtils]: Spent 5.32 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:05,397 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:10,710 WARN L191 SmtUtils]: Spent 5.31 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:13,359 WARN L191 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:18,606 WARN L191 SmtUtils]: Spent 5.25 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:21,233 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:26,536 WARN L191 SmtUtils]: Spent 5.30 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:29,161 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:34,464 WARN L191 SmtUtils]: Spent 5.30 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:37,084 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:42,393 WARN L191 SmtUtils]: Spent 5.31 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:45,028 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:50,292 WARN L191 SmtUtils]: Spent 5.26 s on a formula simplification. DAG size of input: 311 DAG size of output: 311 [2019-09-19 07:50:52,904 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 311 [2019-09-19 07:50:54,427 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:50:55,153 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:50:55,864 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:50:56,559 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:50:58,505 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:50:59,480 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:03,201 WARN L191 SmtUtils]: Spent 3.70 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:51:04,178 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:05,716 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:51:06,425 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:51:07,111 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:07,802 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:09,741 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:51:10,695 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:14,418 WARN L191 SmtUtils]: Spent 3.71 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:51:15,361 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:16,892 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:51:17,610 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:51:18,303 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:19,006 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:20,955 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:51:21,917 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:25,687 WARN L191 SmtUtils]: Spent 3.75 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:51:26,647 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:28,146 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:51:28,881 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:51:29,575 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:30,278 WARN L191 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:32,213 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:51:33,167 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:36,900 WARN L191 SmtUtils]: Spent 3.72 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:51:37,863 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:39,396 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:51:40,131 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:51:40,823 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:41,530 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:43,434 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:51:44,401 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:48,100 WARN L191 SmtUtils]: Spent 3.68 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:51:49,060 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:50,589 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:51:51,303 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:51:52,005 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:52,703 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:51:54,642 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:51:55,599 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:51:59,369 WARN L191 SmtUtils]: Spent 3.75 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:52:00,336 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:01,859 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:52:02,594 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:52:03,296 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:03,988 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:05,944 WARN L191 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:52:06,893 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:10,618 WARN L191 SmtUtils]: Spent 3.71 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:52:11,582 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:13,104 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:52:13,855 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:52:14,542 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:15,238 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:17,177 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:52:18,117 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:21,833 WARN L191 SmtUtils]: Spent 3.70 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:52:22,802 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:24,315 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:52:25,060 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:52:25,770 WARN L191 SmtUtils]: Spent 706.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:26,469 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:28,408 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:52:29,376 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:33,098 WARN L191 SmtUtils]: Spent 3.71 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:52:34,042 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:35,578 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:52:36,310 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:52:37,025 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:37,745 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:39,675 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:52:40,622 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:44,374 WARN L191 SmtUtils]: Spent 3.73 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:52:45,343 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:46,874 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:52:47,606 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:52:48,308 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:49,008 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:52:50,948 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:52:51,917 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:55,643 WARN L191 SmtUtils]: Spent 3.71 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:52:56,619 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:52:58,158 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:52:58,911 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:52:59,614 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:00,301 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:02,207 WARN L191 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:53:03,165 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:06,861 WARN L191 SmtUtils]: Spent 3.68 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:53:07,821 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:09,322 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:53:10,049 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:53:10,730 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:11,418 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:13,331 WARN L191 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:53:14,301 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:17,997 WARN L191 SmtUtils]: Spent 3.68 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:53:18,963 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:20,483 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:53:21,222 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:53:21,901 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:22,593 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:24,493 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:53:25,417 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:29,088 WARN L191 SmtUtils]: Spent 3.66 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:53:30,031 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:31,528 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:53:32,267 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:53:32,949 WARN L191 SmtUtils]: Spent 679.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:33,627 WARN L191 SmtUtils]: Spent 676.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:35,564 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:53:36,514 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:40,158 WARN L191 SmtUtils]: Spent 3.63 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:53:41,101 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:42,609 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:53:43,321 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:53:44,019 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:44,690 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:46,578 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:53:47,520 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:53:50,252 WARN L191 SmtUtils]: Spent 2.72 s on a formula simplification. DAG size of input: 321 DAG size of output: 306 [2019-09-19 07:53:51,184 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 306 [2019-09-19 07:53:52,673 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:53:53,414 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:53:54,102 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:54,789 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:53:56,691 WARN L191 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 312 DAG size of output: 308 [2019-09-19 07:53:57,645 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:54:01,345 WARN L191 SmtUtils]: Spent 3.68 s on a formula simplification. DAG size of input: 321 DAG size of output: 308 [2019-09-19 07:54:02,286 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2019-09-19 07:54:03,798 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification. DAG size of input: 286 DAG size of output: 269 [2019-09-19 07:54:04,527 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2019-09-19 07:54:05,221 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:54:05,894 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 259 [2019-09-19 07:54:07,808 WARN L191 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 312 DAG size of output: 308