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 CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec9_product12.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 12:19:44,456 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 12:19:44,458 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 12:19:44,470 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 12:19:44,471 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 12:19:44,472 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 12:19:44,473 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 12:19:44,477 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 12:19:44,479 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 12:19:44,480 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 12:19:44,481 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 12:19:44,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 12:19:44,483 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 12:19:44,483 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 12:19:44,484 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 12:19:44,485 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 12:19:44,486 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 12:19:44,487 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 12:19:44,489 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 12:19:44,491 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 12:19:44,493 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 12:19:44,494 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 12:19:44,495 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 12:19:44,496 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 12:19:44,498 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 12:19:44,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 12:19:44,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 12:19:44,500 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 12:19:44,500 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 12:19:44,501 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 12:19:44,502 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 12:19:44,503 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 12:19:44,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 12:19:44,504 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 12:19:44,505 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 12:19:44,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 12:19:44,506 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 12:19:44,507 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 12:19:44,507 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 12:19:44,508 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 12:19:44,509 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 12:19:44,510 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 [2019-10-04 12:19:44,525 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 12:19:44,525 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 12:19:44,526 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 12:19:44,526 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 12:19:44,527 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 12:19:44,527 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 12:19:44,527 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 12:19:44,527 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 12:19:44,527 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 12:19:44,528 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 12:19:44,528 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 12:19:44,528 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 12:19:44,528 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 12:19:44,528 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 12:19:44,529 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 12:19:44,529 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 12:19:44,529 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 12:19:44,529 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 12:19:44,529 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 12:19:44,530 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 12:19:44,530 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 12:19:44,530 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 12:19:44,530 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 12:19:44,530 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 12:19:44,531 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 12:19:44,531 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 12:19:44,531 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 12:19:44,531 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 12:19:44,532 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain 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 -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 12:19:44,569 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 12:19:44,579 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 12:19:44,583 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 12:19:44,584 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 12:19:44,585 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 12:19:44,585 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec9_product12.cil.c [2019-10-04 12:19:44,650 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd6ebdb7b/85ff5a8c61d1440fa7e9805e6a74493f/FLAG1333098dd [2019-10-04 12:19:45,202 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 12:19:45,205 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec9_product12.cil.c [2019-10-04 12:19:45,237 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd6ebdb7b/85ff5a8c61d1440fa7e9805e6a74493f/FLAG1333098dd [2019-10-04 12:19:45,420 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd6ebdb7b/85ff5a8c61d1440fa7e9805e6a74493f [2019-10-04 12:19:45,429 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 12:19:45,431 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 12:19:45,432 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 12:19:45,432 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 12:19:45,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 12:19:45,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:19:45" (1/1) ... [2019-10-04 12:19:45,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ccd0b9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:45, skipping insertion in model container [2019-10-04 12:19:45,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 12:19:45" (1/1) ... [2019-10-04 12:19:45,449 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 12:19:45,523 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 12:19:46,300 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:19:46,318 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 12:19:46,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 12:19:46,609 INFO L192 MainTranslator]: Completed translation [2019-10-04 12:19:46,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46 WrapperNode [2019-10-04 12:19:46,610 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 12:19:46,611 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 12:19:46,611 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 12:19:46,611 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 12:19:46,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,691 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,695 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,751 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,776 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,798 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (1/1) ... [2019-10-04 12:19:46,830 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 12:19:46,831 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 12:19:46,831 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 12:19:46,831 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 12:19:46,837 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 12:19:46" (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 [2019-10-04 12:19:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 12:19:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 12:19:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 12:19:46,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptForward_spec__1 [2019-10-04 12:19:46,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptForward_spec__2 [2019-10-04 12:19:46,927 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 12:19:46,927 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 12:19:46,928 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 12:19:46,928 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 12:19:46,928 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 12:19:46,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 12:19:46,929 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 12:19:46,930 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 12:19:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 12:19:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 12:19:46,931 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 12:19:46,933 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 12:19:46,934 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 12:19:46,934 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 12:19:46,934 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 12:19:46,934 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 12:19:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 12:19:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 12:19:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 12:19:46,935 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 12:19:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 12:19:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 12:19:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 12:19:46,936 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 12:19:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 12:19:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 12:19:46,937 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 12:19:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 12:19:46,938 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 12:19:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 12:19:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 12:19:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 12:19:46,939 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 12:19:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 12:19:46,940 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 12:19:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 12:19:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 12:19:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 12:19:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 12:19:46,941 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 12:19:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 12:19:46,942 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 12:19:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 12:19:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 12:19:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 12:19:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 12:19:46,943 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 12:19:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 12:19:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 12:19:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 12:19:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 12:19:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 12:19:46,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 12:19:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 12:19:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 12:19:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 12:19:46,945 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 12:19:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 12:19:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 12:19:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 12:19:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 12:19:46,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 12:19:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 12:19:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 12:19:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 12:19:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 12:19:46,947 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 12:19:46,948 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 12:19:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 12:19:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 12:19:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 12:19:46,949 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 12:19:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 12:19:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 12:19:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 12:19:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 12:19:46,950 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 12:19:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 12:19:46,951 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 12:19:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 12:19:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 12:19:46,952 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 12:19:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 12:19:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 12:19:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 12:19:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 12:19:46,953 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 12:19:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 12:19:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 12:19:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 12:19:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 12:19:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 12:19:46,954 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 12:19:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 12:19:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 12:19:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 12:19:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 12:19:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 12:19:46,955 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 12:19:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 12:19:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 12:19:46,956 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 12:19:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 12:19:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 12:19:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 12:19:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 12:19:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 12:19:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 12:19:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptForward_spec__1 [2019-10-04 12:19:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 12:19:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptForward_spec__2 [2019-10-04 12:19:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 12:19:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 12:19:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 12:19:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 12:19:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 12:19:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 12:19:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 12:19:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 12:19:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 12:19:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 12:19:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 12:19:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 12:19:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 12:19:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 12:19:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 12:19:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 12:19:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 12:19:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 12:19:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 12:19:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 12:19:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 12:19:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 12:19:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 12:19:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 12:19:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 12:19:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 12:19:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 12:19:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 12:19:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 12:19:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 12:19:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 12:19:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 12:19:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 12:19:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 12:19:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 12:19:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 12:19:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 12:19:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 12:19:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 12:19:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 12:19:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 12:19:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 12:19:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 12:19:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 12:19:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 12:19:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 12:19:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 12:19:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 12:19:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 12:19:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 12:19:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 12:19:46,987 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 12:19:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 12:19:51,613 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 12:19:51,613 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 12:19:51,615 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:19:51 BoogieIcfgContainer [2019-10-04 12:19:51,615 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 12:19:51,615 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 12:19:51,616 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 12:19:51,616 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 12:19:51,617 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 12:19:51" (1/1) ... [2019-10-04 12:19:51,618 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 12:19:51,645 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 12:19:51,645 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 12:19:51,655 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 12:19:51,665 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 12:19:51,667 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 12:20:30,956 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:20:34,780 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 281 DAG size of output: 229 [2019-10-04 12:20:35,199 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 12:20:35,548 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 12:20:35,823 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 699 [2019-10-04 12:20:36,056 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 444 [2019-10-04 12:20:36,687 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 993 [2019-10-04 12:20:36,727 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1025 for LOIs [2019-10-04 12:20:36,917 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 994 for LOIs [2019-10-04 12:20:38,080 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1030 [2019-10-04 12:20:38,691 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1030 [2019-10-04 12:20:38,925 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 12:20:39,785 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 1138 [2019-10-04 12:20:40,674 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 1133 [2019-10-04 12:20:41,487 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 1133 [2019-10-04 12:20:41,687 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-10-04 12:20:42,523 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification that was a NOOP. DAG size: 1135 [2019-10-04 12:20:44,299 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 1149 [2019-10-04 12:20:46,057 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 1149 [2019-10-04 12:20:46,551 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 12:20:48,440 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification. DAG size of input: 1157 DAG size of output: 1157 [2019-10-04 12:20:50,184 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 1147 [2019-10-04 12:20:51,852 WARN L191 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 1147 [2019-10-04 12:20:52,300 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-10-04 12:20:54,064 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification. DAG size of input: 1157 DAG size of output: 1157 [2019-10-04 12:20:56,559 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1161 [2019-10-04 12:20:57,044 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 12:20:57,465 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:20:59,688 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 1161 [2019-10-04 12:21:00,275 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-10-04 12:21:00,862 WARN L191 SmtUtils]: Spent 584.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:21:01,927 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 1167 [2019-10-04 12:21:02,757 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 12:21:03,566 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:03,958 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:04,258 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:04,954 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:05,275 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:05,598 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:06,407 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:07,208 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:07,467 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:08,318 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:21:09,119 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:21:09,915 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:21:10,195 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 496 [2019-10-04 12:21:11,225 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 658 DAG size of output: 658 [2019-10-04 12:21:12,184 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:21:12,520 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:12,959 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-10-04 12:21:13,981 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:21:14,268 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:14,566 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:16,374 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:21:16,703 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:17,001 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:17,726 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:21:18,023 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:18,322 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:19,151 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:21:19,612 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:21:20,449 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:21,231 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:21,482 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:22,492 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:23,285 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:24,062 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:24,311 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:25,309 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:26,414 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:21:26,735 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:27,035 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:27,722 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:21:28,452 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:21:28,658 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 12:21:28,965 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:21:29,605 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:21:29,899 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:30,195 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:30,825 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:21:31,113 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:21:31,413 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:21:32,217 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:21:32,999 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:21:33,366 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:21:34,184 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 12:21:34,965 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:21:35,743 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:21:36,153 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:21:36,975 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 656 DAG size of output: 656 [2019-10-04 12:21:37,815 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:38,598 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:38,851 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:39,653 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:40,445 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:41,233 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:41,479 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:42,286 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:43,074 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:43,857 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:44,108 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:44,914 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:45,697 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:46,485 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:46,732 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:47,536 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:48,328 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:49,112 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:49,357 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:50,159 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:50,941 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:51,733 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:51,979 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:52,780 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:53,572 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:54,353 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:54,613 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:55,420 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:56,205 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:56,990 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:57,242 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:21:58,054 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:21:58,845 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:21:59,630 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:21:59,877 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:22:00,681 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:22:01,466 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:22:02,260 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:02,506 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:22:03,318 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:22:04,099 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:22:04,884 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:05,127 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:22:05,932 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:22:06,720 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:22:07,510 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:07,756 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:22:08,574 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 651 [2019-10-04 12:22:09,425 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:22:09,776 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:22:10,074 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:22:10,914 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:22:11,245 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:22:11,544 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:22:12,334 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:22:13,120 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:13,377 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:22:14,376 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:22:15,548 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:22:15,903 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:22:16,339 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:22:17,050 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:22:17,496 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:22:17,816 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:18,879 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:22:19,254 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:22:19,571 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:22:20,272 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:22:20,690 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:22:20,996 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:21,694 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:22:22,114 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:22:22,420 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:22:23,235 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:22:24,096 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:22:24,243 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 12:22:25,292 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:22:26,323 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:22:26,660 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:22:26,983 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:22:27,893 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:22:28,726 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:22:29,114 WARN L191 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 12:22:30,083 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 12:22:30,405 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:22:30,726 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:22:30,888 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:31,233 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:22:32,007 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 12:22:32,417 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:32,909 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:22:33,852 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:22:34,172 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:34,485 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:35,371 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 12:22:35,717 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:36,028 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:36,877 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:22:37,695 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:22:37,949 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:22:38,811 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:22:39,672 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:22:40,527 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:22:40,799 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 12:22:41,871 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:22:42,810 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:22:43,161 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:43,588 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:22:44,696 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:22:45,034 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:45,458 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:22:46,385 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:22:46,744 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:47,055 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:47,949 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:22:48,346 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:48,659 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:49,484 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:22:49,951 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:50,831 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:22:51,660 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:22:51,937 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:22:52,998 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:22:53,838 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:22:54,668 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:22:54,930 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:22:55,989 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:22:56,873 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:22:57,207 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:22:57,535 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:22:57,868 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:22:58,183 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:22:58,341 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:22:58,659 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:22:59,437 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 12:22:59,739 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:23:00,047 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:23:00,803 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:23:01,096 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:23:01,425 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:23:02,252 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:23:03,063 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:23:03,463 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:23:04,442 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:23:05,262 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:23:06,070 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:23:06,460 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-10-04 12:23:07,448 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:23:08,319 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:23:09,150 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:23:09,425 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:23:10,456 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:23:11,278 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:23:12,102 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:23:12,372 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:23:13,396 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:23:14,213 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:23:15,042 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:23:15,307 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:23:16,330 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:23:17,028 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:23:17,455 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:23:17,764 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:23:18,449 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:23:18,767 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:19,284 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:19,969 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:23:20,376 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:23:20,683 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:23:21,493 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:23:22,298 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:23:22,447 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 12:23:23,489 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:23:24,514 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:23:24,858 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:25,366 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:23:26,273 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:23:26,589 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:26,883 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:27,756 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:23:28,068 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:28,364 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:29,147 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 12:23:29,920 WARN L191 SmtUtils]: Spent 768.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:23:30,176 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:23:31,161 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:23:31,860 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:23:32,647 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 12:23:32,904 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 12:23:33,754 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 12:23:34,803 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:23:35,121 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:35,615 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:23:36,535 WARN L191 SmtUtils]: Spent 917.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:23:36,838 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:37,335 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:23:38,334 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:23:38,651 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:38,942 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:39,911 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:23:40,237 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:40,544 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:41,352 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:23:41,769 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:42,591 WARN L191 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:23:43,363 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:23:43,626 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:23:44,461 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 12:23:45,250 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:23:46,047 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:23:46,298 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:23:47,144 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 12:23:47,898 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:23:48,192 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:48,485 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:48,803 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:23:49,101 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:23:49,245 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 12:23:49,548 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:23:50,591 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:23:50,885 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:51,178 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:52,207 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:23:52,513 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:53,000 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:23:53,788 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:23:54,556 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:23:54,940 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 12:23:55,863 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 12:23:56,647 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:23:56,928 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:57,222 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:23:58,310 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:23:58,594 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:23:58,883 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:24:00,165 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:24:00,452 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:24:00,741 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:24:01,531 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:24:02,312 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:24:02,562 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:24:03,397 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 12:24:04,153 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:24:04,906 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:24:05,284 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 12:24:06,176 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 12:24:06,933 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:24:07,689 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:24:08,048 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 12:24:08,951 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 12:24:09,767 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 12:24:10,122 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:24:10,410 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:24:11,237 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 12:24:11,593 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:24:11,882 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:24:12,863 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:24:13,153 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:24:13,443 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:24:14,395 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:24:14,678 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:24:14,968 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:24:15,265 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 12:24:15,558 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 12:24:15,702 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:24:16,003 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:24:16,779 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 12:24:17,547 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:24:17,792 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:24:18,751 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:24:19,510 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 12:24:20,278 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:24:20,514 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:24:21,460 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:24:22,578 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:24:23,004 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:24:23,789 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:24,538 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:24,780 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:25,692 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:26,433 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:27,177 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:27,417 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:28,332 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:29,069 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:29,812 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:30,053 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:30,963 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:31,706 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:32,457 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:32,696 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:33,603 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:34,345 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:35,088 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:35,324 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:36,237 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:36,979 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:37,720 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:37,961 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:38,884 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:39,622 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:40,373 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:40,615 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:41,528 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:42,279 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:43,018 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:43,253 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:44,172 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:44,915 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:45,652 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:45,894 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:46,806 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:47,550 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:48,296 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:48,537 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:49,446 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:50,185 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:24:50,930 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:24:51,167 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:24:52,087 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:24:53,065 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:24:53,335 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:24:53,612 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:24:54,553 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:24:54,829 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:24:55,106 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:24:56,045 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:24:56,314 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:24:56,592 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:24:57,555 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:24:57,823 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:24:58,102 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:24:59,040 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:24:59,310 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:24:59,585 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:00,529 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:25:00,796 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:01,073 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:02,023 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:25:02,291 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:02,572 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:03,521 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:25:03,793 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:04,072 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:05,013 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:25:05,280 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:05,556 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:06,525 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:25:06,792 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:07,069 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:08,019 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:25:08,299 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:08,575 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:09,315 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 12:25:10,047 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:25:10,293 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 494 DAG size of output: 488 [2019-10-04 12:25:11,259 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 12:25:12,068 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:25:12,336 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:12,617 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:13,104 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:13,382 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:13,617 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:13,892 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:14,359 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:14,637 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:14,871 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:15,166 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:15,633 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:15,909 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:16,142 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:16,418 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:16,882 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:17,160 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:17,406 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:17,689 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:18,154 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:18,429 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:18,664 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:18,951 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:19,414 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:19,713 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:19,948 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:20,225 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:20,692 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:20,966 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:21,200 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:21,477 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:21,953 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:22,231 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:22,465 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:22,739 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:23,213 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:23,489 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:23,724 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:24,000 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:24,493 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:24,769 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:25,001 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:25,276 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:25,743 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:25:26,018 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:26,251 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:26,527 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:27,281 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:25:28,016 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:25:28,239 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:29,122 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:25:29,876 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:25:30,599 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:25:30,946 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 12:25:31,827 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:25:32,556 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:25:33,286 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:25:33,511 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:34,420 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:25:35,152 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:25:35,878 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:25:36,100 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:36,997 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:25:38,012 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:25:38,326 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:38,603 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:39,337 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:25:40,079 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:25:40,302 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:41,170 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:25:42,460 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:25:42,765 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:43,040 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:43,918 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:25:44,224 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:25:44,508 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:25:45,390 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:25:45,687 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:25:45,967 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:25:46,799 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:25:47,069 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:47,346 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:48,079 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:25:48,818 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 12:25:49,054 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:49,989 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:25:50,887 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:25:51,165 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:51,440 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:52,202 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:25:52,930 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:25:53,162 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:53,898 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:25:54,628 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:25:55,351 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:25:55,582 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:25:56,303 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:25:57,123 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:25:57,407 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:25:57,684 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:25:57,976 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:25:58,256 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:25:58,391 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:25:58,679 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 12:25:59,689 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:25:59,984 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:00,440 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 12:26:01,433 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:26:01,718 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:02,169 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 627 [2019-10-04 12:26:02,919 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 12:26:03,185 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:03,459 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:04,197 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-10-04 12:26:04,462 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:04,738 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:05,505 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:26:06,233 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:26:06,470 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:07,382 WARN L191 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:26:08,111 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:26:08,853 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:26:09,091 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:10,002 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:26:10,732 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:26:11,464 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:26:11,699 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:12,606 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:26:13,346 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:26:14,088 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:14,314 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:15,196 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:26:16,130 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:26:16,471 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:16,747 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:17,475 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:26:18,199 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:18,423 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:19,311 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:26:20,345 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:26:20,653 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:20,931 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:21,658 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:22,381 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:22,726 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 12:26:23,603 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:26:24,275 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:26:24,676 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:24,953 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:25,559 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:26:25,941 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:26,226 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:26,959 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:26:27,683 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:27,919 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:28,662 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:26:29,420 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 12:26:30,162 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:26:30,394 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 493 DAG size of output: 488 [2019-10-04 12:26:31,341 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 12:26:32,170 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:26:32,451 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:32,726 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:33,697 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:26:33,961 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:34,237 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:35,039 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:26:35,369 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:35,645 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:36,343 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:26:36,667 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:36,941 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:37,730 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 652 [2019-10-04 12:26:38,066 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:38,343 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:39,095 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 652 [2019-10-04 12:26:39,427 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:39,709 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:40,325 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:26:40,716 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:40,994 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:41,688 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:26:42,015 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:42,293 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:42,988 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:26:43,307 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:43,582 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:44,471 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:26:44,744 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:45,031 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:45,917 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:26:46,185 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:26:46,461 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:46,935 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 622 [2019-10-04 12:26:47,211 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:47,446 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:47,723 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:48,192 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 622 [2019-10-04 12:26:48,469 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:48,704 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:48,981 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:26:49,263 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:26:49,545 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:26:49,680 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 12:26:49,972 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:50,704 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 12:26:51,449 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:26:51,686 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:52,610 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:26:53,334 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:26:54,058 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:26:54,298 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:26:55,079 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:26:55,863 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:26:56,603 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:26:56,842 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:26:57,756 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:26:58,494 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:26:59,234 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:26:59,469 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:27:00,398 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:27:01,140 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:27:01,880 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:27:02,117 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:27:03,028 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:27:03,767 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:27:04,507 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:27:04,743 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:27:05,670 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:27:06,625 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:27:06,921 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:07,299 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:27:08,241 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:27:08,535 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:08,906 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:27:09,850 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:27:10,142 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:10,530 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:27:11,473 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:27:11,766 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:12,139 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:27:12,822 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:27:13,068 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:13,346 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:14,026 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:27:14,272 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:14,551 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:15,227 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:27:15,477 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:15,754 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:16,425 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:27:16,669 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:16,951 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:17,682 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:27:18,416 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:27:18,640 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:27:19,528 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:27:20,259 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:27:20,992 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:27:21,214 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:27:22,100 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:27:23,119 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:27:23,426 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:23,702 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:24,437 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:27:25,163 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:27:25,387 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:27:26,253 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:27:27,511 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:27:27,813 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:28,088 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:28,960 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:27:29,247 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:27:29,528 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:27:30,391 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:27:30,665 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:27:30,949 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:27:32,259 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:27:32,527 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:32,803 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:33,532 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:27:34,249 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 12:27:34,481 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:27:35,435 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:27:36,320 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:27:36,587 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:27:36,862 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:27:37,705 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:27:38,031 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:27:38,322 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:27:39,170 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:27:39,496 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:27:39,792 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:27:41,481 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:27:41,808 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:27:42,103 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:27:42,877 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:27:43,659 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:27:43,905 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:27:44,885 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:27:45,928 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:27:46,286 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:27:46,712 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:27:47,404 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:27:47,809 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:27:48,113 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:27:49,137 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:27:49,483 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:27:49,802 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:27:50,482 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:27:50,888 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:27:51,191 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:27:51,874 WARN L191 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:27:52,280 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:27:52,585 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:27:53,379 WARN L191 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:27:54,177 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:27:54,326 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 12:27:55,359 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:27:56,413 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:27:56,749 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:27:57,059 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:27:57,919 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:27:58,724 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:27:59,120 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 12:28:00,086 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 12:28:00,404 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:28:00,722 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:28:00,871 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:01,193 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:28:01,967 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 12:28:02,363 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:02,855 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:28:03,765 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:28:04,093 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:04,400 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:05,260 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:28:05,581 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:05,899 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:06,724 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:28:07,536 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:28:07,788 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:28:08,629 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:28:09,479 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:28:10,300 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:28:10,569 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 12:28:11,633 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:28:12,584 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:28:12,909 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:13,330 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:28:14,422 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:28:14,740 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:15,157 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:28:16,089 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:28:16,421 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:16,730 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:17,621 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:28:17,948 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:18,253 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:19,090 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:28:19,545 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:20,394 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:28:21,207 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:28:21,471 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:28:22,487 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:28:23,299 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:28:24,113 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:28:24,371 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:28:25,390 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:28:26,396 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:28:26,738 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:27,044 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:27,379 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:28:27,692 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:28:27,842 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:28:28,155 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:28:29,004 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 12:28:29,329 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:29,748 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:28:30,572 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:28:30,890 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:31,307 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:28:32,078 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:28:32,379 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:32,687 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:33,441 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:28:33,736 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:28:34,043 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:28:34,914 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:28:35,728 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:28:35,991 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:28:37,003 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:28:37,818 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:28:38,655 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:28:38,915 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:28:39,938 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:28:40,749 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:28:41,583 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:28:41,842 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:28:42,856 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:28:43,547 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:28:43,982 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:28:44,288 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:28:44,962 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:28:45,274 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:28:45,787 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:28:46,451 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:28:46,856 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:28:47,172 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:28:47,975 WARN L191 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:28:48,773 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:28:48,918 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 12:28:49,951 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:28:50,971 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:28:51,314 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:28:51,806 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:28:52,708 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:28:53,026 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:28:53,318 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:28:54,190 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:28:54,496 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:28:54,788 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:28:55,563 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 12:28:56,332 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:28:56,593 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:28:57,584 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:28:58,043 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:28:58,821 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 12:28:59,075 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 500 [2019-10-04 12:28:59,931 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 12:29:00,968 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 12:29:01,276 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:01,760 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:29:02,479 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:29:02,778 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:03,277 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:29:04,239 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:29:04,552 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:04,845 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:05,787 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:29:06,100 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:06,391 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:07,183 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:29:07,588 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:08,403 WARN L191 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:29:09,174 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:29:09,442 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:29:10,260 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 12:29:11,024 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:29:11,790 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:29:12,035 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:29:12,859 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 12:29:13,610 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:29:13,907 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:14,194 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:14,497 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:29:14,791 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:29:14,932 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 12:29:15,228 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:29:16,254 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:29:16,535 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:16,824 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:17,835 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:29:18,135 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:18,621 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:29:19,392 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:29:20,148 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:29:20,513 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-10-04 12:29:21,422 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 657 [2019-10-04 12:29:22,192 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 12:29:22,470 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:22,759 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:23,815 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:29:24,095 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:24,382 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:29:25,393 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:29:25,671 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:25,957 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:29:26,730 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:29:27,498 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:29:27,743 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:29:28,574 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 652 [2019-10-04 12:29:29,322 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:29:30,070 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:29:30,427 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 12:29:31,306 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 12:29:32,052 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:29:32,801 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:29:33,158 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-10-04 12:29:34,039 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 653 [2019-10-04 12:29:34,857 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 12:29:35,214 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:35,497 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:29:36,306 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 700 [2019-10-04 12:29:36,678 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:36,960 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:29:37,918 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:29:38,197 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:38,481 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:29:39,435 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:29:39,710 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:29:39,994 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:29:40,288 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 12:29:40,576 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 642 [2019-10-04 12:29:40,719 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-10-04 12:29:41,014 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:29:41,768 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 648 [2019-10-04 12:29:42,524 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:29:42,758 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:29:43,728 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:29:44,487 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 645 [2019-10-04 12:29:45,238 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:29:45,471 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 495 [2019-10-04 12:29:46,401 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:29:47,495 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:29:47,919 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:29:48,701 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:29:49,451 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:49,687 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:29:50,583 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:29:51,315 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:29:52,050 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:52,283 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:29:53,195 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:29:53,929 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:29:54,666 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:54,899 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:29:55,801 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:29:56,535 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:29:57,263 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:29:57,498 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:29:58,407 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:29:59,140 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:29:59,882 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:00,114 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:01,016 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:01,791 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:02,539 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:02,773 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:03,673 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:04,408 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:05,149 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:05,386 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:06,290 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:07,021 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:07,753 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:07,987 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:08,887 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:09,635 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:10,369 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:10,604 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:11,511 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:12,244 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:12,975 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:13,209 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:14,113 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:14,853 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:15,588 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:30:15,829 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:30:16,734 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:30:17,718 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:17,989 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:18,265 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:19,207 WARN L191 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:19,474 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:19,757 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:20,698 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:20,980 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:21,258 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:22,197 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:22,466 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:22,738 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:23,676 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:23,944 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:24,231 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:25,177 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:25,445 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:25,720 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:26,660 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:26,927 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:27,203 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:28,152 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:28,420 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:28,696 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:29,635 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:29,903 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:30,182 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:31,124 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:31,391 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:31,667 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:32,606 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 646 DAG size of output: 646 [2019-10-04 12:30:32,875 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:33,156 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:33,907 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 638 DAG size of output: 638 [2019-10-04 12:30:34,642 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:30:34,883 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 494 DAG size of output: 488 [2019-10-04 12:30:35,845 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 640 [2019-10-04 12:30:36,600 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:30:36,868 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:30:37,156 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:37,631 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:37,904 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:38,139 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:38,412 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:38,877 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:39,154 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:39,388 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:39,662 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:40,141 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:40,424 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:40,660 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:40,936 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:41,399 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:41,671 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:41,904 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:42,178 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:42,640 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:42,919 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:43,164 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:43,438 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:43,907 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:44,184 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:44,416 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:44,691 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:45,156 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:45,435 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:45,671 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:45,944 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:46,421 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:46,701 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:46,949 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:47,225 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:47,692 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:47,967 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:48,200 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:48,475 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:48,940 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:49,224 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:49,458 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:49,733 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:50,197 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 622 [2019-10-04 12:30:50,481 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:50,720 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:50,994 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:30:51,742 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:30:52,470 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:30:52,694 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:53,570 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:30:54,291 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:30:55,009 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:30:55,364 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 12:30:56,244 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:30:56,963 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:30:57,683 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:30:57,906 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:30:58,787 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:30:59,515 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:31:00,237 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:00,459 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:01,370 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:31:02,277 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:31:02,553 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:02,829 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:03,556 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:31:04,275 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:04,495 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:05,357 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:31:06,625 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:31:06,923 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:07,195 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:08,064 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:31:08,367 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:31:08,644 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:31:09,492 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-10-04 12:31:09,784 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:31:10,062 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:31:10,886 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:31:11,166 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:11,442 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:12,164 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:31:12,882 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-10-04 12:31:13,115 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:14,043 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:31:14,908 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-10-04 12:31:15,173 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:15,446 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:16,209 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:31:16,931 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:31:17,163 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:18,067 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:31:18,792 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:31:19,514 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:31:19,745 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:20,646 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:31:21,755 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:31:22,054 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:22,325 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:22,615 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:31:22,892 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:31:23,025 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-10-04 12:31:23,303 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-10-04 12:31:24,140 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:31:24,408 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:24,683 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:25,522 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:31:25,783 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:26,054 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:26,777 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:31:27,493 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:31:27,836 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 12:31:28,596 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 12:31:29,307 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:31:30,017 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:31:30,360 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 12:31:31,119 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 12:31:31,894 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:31:32,620 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:31:32,853 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:33,576 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:31:34,300 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:31:35,021 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:31:35,251 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:35,968 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:31:36,705 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 635 [2019-10-04 12:31:37,426 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-10-04 12:31:37,657 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:38,370 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:31:39,113 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:31:39,835 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:40,058 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:40,934 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:31:41,868 WARN L191 SmtUtils]: Spent 905.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-10-04 12:31:42,205 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:42,477 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:43,200 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:31:43,921 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:44,143 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:45,014 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:31:46,022 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:31:46,321 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:46,595 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:47,322 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:48,039 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:48,381 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-10-04 12:31:49,252 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:31:49,919 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:31:50,314 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:50,588 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:51,190 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:31:51,576 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:51,851 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:52,587 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:31:53,307 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:31:53,538 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:31:54,275 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:31:55,020 WARN L191 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 640 [2019-10-04 12:31:55,754 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:31:55,983 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 493 DAG size of output: 488 [2019-10-04 12:31:56,917 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 642 [2019-10-04 12:31:57,742 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:31:58,013 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:58,287 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:31:59,250 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 645 [2019-10-04 12:31:59,514 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:31:59,787 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:00,569 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:32:00,895 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:01,173 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:01,868 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-10-04 12:32:02,191 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:02,464 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:03,224 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 652 [2019-10-04 12:32:03,555 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:03,829 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:04,546 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 652 [2019-10-04 12:32:04,871 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:05,145 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:05,761 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:32:06,149 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:06,423 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:07,113 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:07,443 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:07,718 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:08,410 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:08,729 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:09,002 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:09,999 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:10,267 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:10,541 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:11,539 WARN L191 SmtUtils]: Spent 995.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:11,802 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:12,074 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:12,550 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 622 [2019-10-04 12:32:12,823 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:13,057 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:13,331 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:13,797 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 622 [2019-10-04 12:32:14,071 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:14,304 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:14,576 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:14,857 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:32:15,138 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-10-04 12:32:15,271 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-10-04 12:32:15,549 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:32:16,273 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 636 [2019-10-04 12:32:16,999 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-10-04 12:32:17,233 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:18,155 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 637 [2019-10-04 12:32:18,872 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:32:19,589 WARN L191 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:32:19,818 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:20,585 WARN L191 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:32:21,362 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:32:22,093 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:32:22,329 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:32:23,233 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:32:23,965 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:32:24,701 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:32:24,935 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:32:25,839 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:32:26,572 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:32:27,304 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:32:27,539 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:32:28,451 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:32:29,183 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 639 [2019-10-04 12:32:29,916 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:32:30,151 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 485 [2019-10-04 12:32:31,055 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 643 DAG size of output: 643 [2019-10-04 12:32:32,007 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:32,302 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:32,675 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:32:33,612 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:33,902 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:34,272 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:32:35,203 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:35,492 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:35,867 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:32:36,806 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:37,095 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:37,465 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-10-04 12:32:38,158 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:32:38,401 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:38,674 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:39,351 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:32:39,593 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:39,867 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:40,542 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:32:40,785 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:41,058 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:41,727 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification that was a NOOP. DAG size: 637 [2019-10-04 12:32:41,970 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:42,246 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:42,975 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:32:43,700 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:32:43,923 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:44,797 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:32:45,522 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:32:46,241 WARN L191 SmtUtils]: Spent 714.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:32:46,464 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:47,344 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:32:48,363 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:48,672 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:48,952 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:49,698 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:32:50,423 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:32:50,648 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:51,522 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:32:52,717 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:53,015 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:53,289 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:54,449 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:32:54,744 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-10-04 12:32:55,028 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 622 [2019-10-04 12:32:55,765 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 633 [2019-10-04 12:32:56,498 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 12:32:56,730 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 481 [2019-10-04 12:32:57,661 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 634 DAG size of output: 634 [2019-10-04 12:32:58,494 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 12:32:58,815 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 489 [2019-10-04 12:32:59,110 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-10-04 12:32:59,883 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 649 [2019-10-04 12:33:00,670 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:33:00,917 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 489 [2019-10-04 12:33:01,919 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 650 DAG size of output: 650 [2019-10-04 12:33:02,961 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 12:33:03,311 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:33:03,742 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-10-04 12:33:04,451 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:33:04,859 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:33:05,163 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:33:06,195 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:33:06,546 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:33:06,865 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:33:07,548 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:33:07,964 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:33:08,270 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:33:08,957 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:33:09,362 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:33:09,666 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:33:10,462 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:33:11,267 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:33:11,414 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 12:33:12,464 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:33:13,494 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:33:13,842 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-10-04 12:33:14,165 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 12:33:15,050 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:33:15,879 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:33:16,265 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 12:33:17,249 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 684 [2019-10-04 12:33:17,579 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:33:17,907 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 12:33:18,059 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:18,394 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 12:33:19,169 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 12:33:19,569 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:20,048 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:33:20,956 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:33:21,284 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:21,593 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:22,468 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:33:22,796 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:23,107 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:23,931 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 12:33:24,752 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 12:33:25,004 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:33:25,846 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 12:33:26,683 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 12:33:27,511 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 12:33:27,782 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 12:33:28,856 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 676 DAG size of output: 676 [2019-10-04 12:33:29,814 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 12:33:30,144 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:30,572 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:33:31,658 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 12:33:31,977 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:32,395 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:33:33,308 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:33:33,640 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:33,951 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:34,841 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 12:33:35,168 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:35,479 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:36,297 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:33:36,769 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:37,625 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:33:38,442 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:33:38,704 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:33:39,730 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:33:40,553 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:33:41,375 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:33:41,640 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:33:42,669 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:33:43,693 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 12:33:44,031 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:44,348 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:44,684 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:33:45,001 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 12:33:45,154 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 12:33:45,468 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 12:33:46,307 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-10-04 12:33:46,633 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:47,054 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:33:47,877 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 687 [2019-10-04 12:33:48,195 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:48,613 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 12:33:49,377 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:33:49,683 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:49,997 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:50,761 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 12:33:51,060 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 12:33:51,371 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 12:33:52,233 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:33:53,062 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:33:53,329 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:33:54,340 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:33:55,160 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:33:55,983 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:33:56,246 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:33:57,269 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:33:58,089 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 12:33:58,917 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:33:59,190 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 510 [2019-10-04 12:34:00,229 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 12:34:00,921 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:34:01,326 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:34:01,632 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:34:02,306 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 12:34:02,618 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:34:03,139 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-10-04 12:34:03,815 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 12:34:04,217 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 503 DAG size of output: 498 [2019-10-04 12:34:04,524 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 649 [2019-10-04 12:34:05,333 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 660 [2019-10-04 12:34:06,138 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 12:34:06,285 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-10-04 12:34:07,328 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 12:34:08,348 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 12:34:08,703 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:34:09,206 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-10-04 12:34:10,175 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 12:34:10,490 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-10-04 12:34:10,786 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-10-04 12:34:11,645 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 657