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_spec11_product24.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:11:00,011 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:11:00,013 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:11:00,026 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:11:00,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:11:00,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:11:00,028 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:11:00,030 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:11:00,032 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:11:00,033 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:11:00,034 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:11:00,035 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:11:00,035 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:11:00,036 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:11:00,037 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:11:00,038 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:11:00,039 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:11:00,040 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:11:00,042 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:11:00,044 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:11:00,045 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:11:00,046 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:11:00,047 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:11:00,048 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:11:00,050 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:11:00,050 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:11:00,051 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:11:00,051 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:11:00,052 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:11:00,053 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:11:00,053 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:11:00,054 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:11:00,055 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:11:00,055 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:11:00,056 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:11:00,057 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:11:00,057 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:11:00,058 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:11:00,058 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:11:00,059 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:11:00,060 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:11:00,060 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 10:11:00,076 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:11:00,076 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:11:00,077 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:11:00,078 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:11:00,078 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:11:00,078 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:11:00,078 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:11:00,079 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:11:00,079 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:11:00,079 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:11:00,079 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:11:00,080 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:11:00,080 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:11:00,080 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:11:00,080 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:11:00,080 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:11:00,081 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:11:00,081 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:11:00,081 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:11:00,081 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:11:00,082 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:11:00,082 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:11:00,082 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:11:00,082 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:11:00,082 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:11:00,083 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:11:00,083 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:11:00,083 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:11:00,083 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 10:11:00,115 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:11:00,131 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:11:00,136 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:11:00,142 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:11:00,142 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:11:00,144 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product24.cil.c [2019-10-04 10:11:00,222 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32c2bed6c/419b1f0674d441e5a237566cc504791d/FLAG2d4d513f8 [2019-10-04 10:11:00,863 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:11:00,864 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product24.cil.c [2019-10-04 10:11:00,894 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32c2bed6c/419b1f0674d441e5a237566cc504791d/FLAG2d4d513f8 [2019-10-04 10:11:01,072 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32c2bed6c/419b1f0674d441e5a237566cc504791d [2019-10-04 10:11:01,084 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:11:01,085 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:11:01,087 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:11:01,087 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:11:01,091 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:11:01,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:11:01" (1/1) ... [2019-10-04 10:11:01,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@185ba621 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:01, skipping insertion in model container [2019-10-04 10:11:01,096 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:11:01" (1/1) ... [2019-10-04 10:11:01,104 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:11:01,189 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:11:01,963 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:11:01,987 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:11:02,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:11:02,208 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:11:02,208 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02 WrapperNode [2019-10-04 10:11:02,209 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:11:02,210 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:11:02,210 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:11:02,210 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:11:02,225 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,226 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,289 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,290 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,370 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,399 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,411 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... [2019-10-04 10:11:02,433 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:11:02,434 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:11:02,434 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:11:02,435 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:11:02,438 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:11:02" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:11:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:11:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:11:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:11:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:11:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:11:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:11:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:11:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:11:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:11:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:11:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:11:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:11:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:11:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:11:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:11:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:11:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:11:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:11:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:11:02,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:11:02,549 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:11:02,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:11:02,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 10:11:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 10:11:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:11:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:11:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:11:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:11:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:11:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:11:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:11:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:11:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:11:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:11:02,552 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:11:02,552 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:11:02,552 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:11:02,552 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:11:02,552 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:11:02,552 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:11:02,553 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:11:02,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:11:02,553 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:11:02,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:11:02,554 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:11:02,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:11:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:11:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:11:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:11:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:11:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:11:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:11:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:11:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:11:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:11:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:11:02,558 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:11:02,558 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:11:02,558 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:11:02,559 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:11:02,559 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:11:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:11:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:11:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:11:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AutoResponder [2019-10-04 10:11:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 10:11:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:11:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:11:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:11:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:11:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:11:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:11:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:11:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:11:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:11:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:11:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:11:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:11:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:11:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:11:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:11:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:11:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:11:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:11:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:11:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:11:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:11:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:11:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:11:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:11:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:11:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:11:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-04 10:11:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:11:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:11:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 10:11:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:11:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:11:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:11:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:11:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:11:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:11:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:11:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:11:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 10:11:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:11:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 10:11:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:11:02,572 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:11:02,572 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:11:02,573 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:11:02,573 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:11:02,573 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:11:02,573 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:11:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:11:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:11:02,574 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:11:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:11:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:11:02,575 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:11:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:11:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:11:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:11:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:11:02,576 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:11:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:11:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:11:02,577 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:11:02,578 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:11:02,581 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:11:02,581 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:11:02,581 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:11:02,581 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:11:02,582 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:11:02,582 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:11:02,582 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:11:02,582 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:11:02,583 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:11:02,584 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:11:02,584 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:11:02,585 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:11:02,586 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:11:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:11:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:11:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:11:02,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:11:02,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:11:02,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:11:02,590 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:11:02,591 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:11:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:11:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:11:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AutoResponder [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:11:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:11:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:11:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:11:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 10:11:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2019-10-04 10:11:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:11:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 10:11:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:11:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:11:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:11:07,520 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:11:07,520 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:11:07,523 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:11:07 BoogieIcfgContainer [2019-10-04 10:11:07,523 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:11:07,524 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:11:07,524 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:11:07,524 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:11:07,526 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:11:07" (1/1) ... [2019-10-04 10:11:07,527 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 10:11:07,557 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:11:07,557 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:11:07,569 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:11:07,580 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:11:07,581 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:11:39,385 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:11:43,471 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 281 DAG size of output: 229 [2019-10-04 10:11:43,849 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 10:11:44,260 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 10:11:44,527 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-10-04 10:11:44,796 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 441 [2019-10-04 10:11:45,484 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 989 [2019-10-04 10:11:45,549 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1023 for LOIs [2019-10-04 10:11:45,751 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 988 for LOIs [2019-10-04 10:11:50,821 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification that was a NOOP. DAG size: 990 [2019-10-04 10:11:51,436 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 990 [2019-10-04 10:11:51,670 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 10:11:52,426 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification that was a NOOP. DAG size: 1106 [2019-10-04 10:11:54,133 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 1140 [2019-10-04 10:11:55,804 WARN L191 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 1140 [2019-10-04 10:11:58,276 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 1143 DAG size of output: 1143 [2019-10-04 10:11:59,341 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 1102 [2019-10-04 10:12:00,100 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 1102 [2019-10-04 10:12:00,308 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 10:12:01,065 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 1106 [2019-10-04 10:12:03,871 WARN L191 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:04,633 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:05,420 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:08,046 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:08,719 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:09,468 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:12,027 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:12,691 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:13,435 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:16,032 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:16,697 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:17,455 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:19,963 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:20,647 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:21,398 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:23,915 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:24,584 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:25,352 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:27,876 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:28,543 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:29,287 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:31,817 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:32,479 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:33,223 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:35,759 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:36,474 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:37,222 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:39,745 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:40,420 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:41,174 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:43,708 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:44,367 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:45,118 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:47,652 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:48,333 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:49,096 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:51,631 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:52,297 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:53,056 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:55,564 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:12:56,243 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:12:56,995 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:12:59,539 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:00,210 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:00,981 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:03,504 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:04,175 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:04,923 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:07,449 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:08,109 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:08,856 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:11,459 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:12,145 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:12,920 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:15,438 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:16,097 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:16,866 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:19,413 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:20,080 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:20,842 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:23,376 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:24,038 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:24,785 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:27,315 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:27,986 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:28,736 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:31,258 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:31,932 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:32,676 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:35,250 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:35,916 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:36,665 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:39,197 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:39,871 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:40,613 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:43,167 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:43,819 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:44,567 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:47,118 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:47,785 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:48,550 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:51,061 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:51,286 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-04 10:13:51,759 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:52,504 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:55,070 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:55,724 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:13:56,478 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:13:59,057 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:13:59,735 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:00,517 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:03,036 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:03,703 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:04,504 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:07,036 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:07,733 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:08,484 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:11,056 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:11,728 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:12,478 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:15,045 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:15,727 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:16,476 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:19,031 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:19,685 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:20,443 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:22,991 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:23,655 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:24,438 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:26,957 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:27,648 WARN L191 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:28,395 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:30,976 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:31,671 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:32,432 WARN L191 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:34,985 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:35,664 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:36,410 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:38,964 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:39,628 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:40,369 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:42,908 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:43,569 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:44,316 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:46,856 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:47,521 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:48,282 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:50,833 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:51,498 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:52,247 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:54,815 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:55,481 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:14:56,249 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:14:58,787 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:14:59,451 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:00,204 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:02,698 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:03,357 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:04,111 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:06,647 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:07,317 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:08,066 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:10,627 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:11,287 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:12,035 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:14,563 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:15,237 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:16,037 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:18,560 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:19,236 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:19,987 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:22,498 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:23,160 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:23,904 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:26,448 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:27,106 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:27,852 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:30,366 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:31,026 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:31,769 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:34,292 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:34,952 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:35,709 WARN L191 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:38,230 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:38,884 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:39,637 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:42,161 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:42,397 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-04 10:15:42,899 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:43,641 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:46,174 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:46,837 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:47,585 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:50,120 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:50,780 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:51,524 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:54,022 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:54,678 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:55,422 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:15:57,948 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:15:58,602 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:15:59,348 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:01,926 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:02,586 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:03,346 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:05,878 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:06,550 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:07,309 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:09,852 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:10,526 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:11,278 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:13,792 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:14,464 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:15,214 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:17,711 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:18,363 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:19,108 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:21,648 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:22,317 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:23,080 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:25,592 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:26,248 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:27,013 WARN L191 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:29,494 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:30,144 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:30,912 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:33,422 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:34,081 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:34,820 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:37,337 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:37,991 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:38,738 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:41,281 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 1152 DAG size of output: 1151 [2019-10-04 10:16:41,948 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-10-04 10:16:42,709 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-10-04 10:16:45,117 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:16:45,669 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:16:46,033 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:16:47,891 WARN L191 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:16:48,833 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:16:49,029 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:16:50,247 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:16:51,356 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:16:51,838 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:16:52,194 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:16:53,075 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:16:53,623 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:16:53,993 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:16:54,954 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:16:55,902 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:16:56,117 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:16:57,323 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:16:58,474 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 10:16:58,855 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 10:16:59,234 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 10:17:00,192 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:17:01,110 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:17:01,562 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 10:17:02,692 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 715 DAG size of output: 715 [2019-10-04 10:17:03,585 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:04,076 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:04,446 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:05,406 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:06,364 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:06,541 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:07,691 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:08,965 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:17:09,367 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:17:09,732 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:17:10,878 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:17:11,258 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:17:11,591 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:17:12,393 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:12,905 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:13,269 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:14,218 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:15,172 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:15,350 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:16,509 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:17,624 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:17:18,062 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:17:18,409 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:17:19,194 WARN L191 SmtUtils]: Spent 766.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:19,698 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:20,061 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:21,008 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:21,946 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:22,132 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:23,297 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:24,462 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 10:17:24,844 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 10:17:25,214 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 10:17:26,180 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:17:27,099 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:17:27,560 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 10:17:28,678 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 715 DAG size of output: 715 [2019-10-04 10:17:29,485 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:29,967 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:30,336 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:31,284 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:32,243 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:32,437 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:33,584 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:34,820 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:17:35,223 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:17:35,571 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:17:36,747 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:17:37,123 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:17:37,464 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:17:38,275 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:38,766 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:39,131 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:40,087 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:41,026 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:41,210 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:42,366 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:43,217 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:43,714 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:44,079 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:45,052 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:46,004 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:46,188 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:47,331 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:48,183 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:48,680 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:49,049 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:50,011 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:50,955 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:51,132 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:52,277 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:17:53,404 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:17:53,847 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:17:54,198 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:17:54,996 WARN L191 SmtUtils]: Spent 779.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:17:55,487 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:17:55,857 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:17:56,814 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:17:57,778 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:17:57,965 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:17:59,131 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:18:00,328 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 10:18:00,724 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 10:18:01,110 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 10:18:02,076 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:18:03,015 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:18:03,479 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 10:18:04,599 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 715 DAG size of output: 715 [2019-10-04 10:18:05,407 WARN L191 SmtUtils]: Spent 789.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:18:05,894 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:18:06,257 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:18:07,212 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:18:08,183 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:18:08,363 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:18:09,518 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:18:10,769 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:18:11,180 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:18:11,525 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:18:12,693 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:18:13,072 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:13,399 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:18:14,211 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:18:14,710 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:18:15,071 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:18:16,048 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:18:16,997 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:18:17,183 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:18:18,333 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:18:19,476 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 736 [2019-10-04 10:18:19,916 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:18:20,264 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:18:21,068 WARN L191 SmtUtils]: Spent 783.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:18:21,556 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:18:21,923 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:18:22,883 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:18:23,838 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:18:24,018 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:18:25,181 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:18:26,336 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 712 [2019-10-04 10:18:26,714 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 10:18:27,084 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-10-04 10:18:28,031 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:18:28,966 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 709 [2019-10-04 10:18:29,429 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 555 [2019-10-04 10:18:30,550 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 715 DAG size of output: 715 [2019-10-04 10:18:31,348 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 754 [2019-10-04 10:18:31,841 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-10-04 10:18:32,204 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:18:33,156 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 694 [2019-10-04 10:18:34,106 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 694 [2019-10-04 10:18:34,291 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-04 10:18:35,451 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 697 DAG size of output: 697 [2019-10-04 10:18:36,726 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 737 [2019-10-04 10:18:37,131 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:18:37,478 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:18:38,665 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 758 [2019-10-04 10:18:39,035 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:39,364 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:18:40,349 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:18:40,723 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:41,052 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:18:41,906 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:18:42,284 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:42,610 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:18:43,466 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:18:43,834 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:44,163 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:18:45,046 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 753 [2019-10-04 10:18:45,422 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:45,747 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:18:46,678 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:18:47,572 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:18:47,987 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:18:48,866 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 674 [2019-10-04 10:18:49,752 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:18:50,634 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:18:51,063 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:18:51,942 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 674 [2019-10-04 10:18:52,834 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:18:53,720 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:18:54,132 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:18:55,025 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 674 [2019-10-04 10:18:55,899 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 669 [2019-10-04 10:18:56,777 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:18:57,194 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:18:58,070 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 674 [2019-10-04 10:18:59,310 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 10:18:59,618 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:18:59,943 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:01,159 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 10:19:01,462 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:01,800 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:03,023 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 10:19:03,323 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:03,650 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:04,861 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 677 DAG size of output: 677 [2019-10-04 10:19:05,173 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:05,502 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:06,393 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:19:07,287 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:19:07,705 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:19:08,672 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 671 [2019-10-04 10:19:09,539 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:19:09,845 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:10,172 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:10,775 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 654 [2019-10-04 10:19:11,104 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:11,524 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:12,064 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 655 [2019-10-04 10:19:12,660 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 654 [2019-10-04 10:19:12,988 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:13,412 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:13,951 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 655 [2019-10-04 10:19:14,542 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 654 [2019-10-04 10:19:14,869 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:15,283 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:15,831 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 655 [2019-10-04 10:19:16,426 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 654 [2019-10-04 10:19:16,756 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:17,171 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:17,711 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 661 DAG size of output: 655 [2019-10-04 10:19:18,703 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:19:19,550 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:19:19,970 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:19:20,867 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:19:21,744 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 10:19:22,604 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:19:23,028 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:23,915 WARN L191 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 663 [2019-10-04 10:19:24,821 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:19:25,289 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 513 [2019-10-04 10:19:25,616 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:26,568 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 10:19:27,448 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:19:27,886 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-04 10:19:28,765 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 674 [2019-10-04 10:19:29,805 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 690 [2019-10-04 10:19:30,178 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:30,503 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:31,397 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 10:19:32,253 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:19:32,679 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:33,520 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 663 [2019-10-04 10:19:34,425 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:19:34,890 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 513 [2019-10-04 10:19:35,221 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:36,111 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:19:36,977 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:19:37,406 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:19:38,273 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 668 [2019-10-04 10:19:39,139 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:19:40,002 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:19:40,430 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:19:41,302 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 668 [2019-10-04 10:19:41,996 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:19:42,313 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 513 [2019-10-04 10:19:42,638 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:43,502 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:19:44,367 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:19:44,785 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:19:45,688 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 10:19:46,558 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 663 [2019-10-04 10:19:47,425 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 663 [2019-10-04 10:19:47,847 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-04 10:19:48,689 WARN L191 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 670 DAG size of output: 663 [2019-10-04 10:19:49,581 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:19:50,053 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 513 [2019-10-04 10:19:50,381 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:51,575 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 10:19:51,918 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:52,251 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 654 [2019-10-04 10:19:52,583 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:52,910 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:53,069 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:19:53,392 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-10-04 10:19:54,262 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:19:55,116 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:19:55,983 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 662 [2019-10-04 10:19:56,965 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:19:57,285 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:57,616 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:19:58,483 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:19:58,793 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:19:59,127 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:19:59,997 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:20:00,306 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:20:00,640 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:20:01,513 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:20:01,833 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-10-04 10:20:02,171 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:20:03,371 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:20:03,658 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:03,986 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:05,147 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:20:05,422 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:05,744 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:06,885 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:20:07,165 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:07,504 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:08,639 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 675 [2019-10-04 10:20:08,921 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:09,247 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:10,762 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:20:11,087 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:20:11,418 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:20:12,562 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 674 [2019-10-04 10:20:12,895 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:13,266 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:20:14,134 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 671 [2019-10-04 10:20:15,000 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:20:15,167 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:15,955 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 656 [2019-10-04 10:20:16,812 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 671 [2019-10-04 10:20:17,696 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:20:17,862 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:18,649 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 656 [2019-10-04 10:20:19,505 WARN L191 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 671 [2019-10-04 10:20:20,375 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:20:20,537 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:21,349 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 656 [2019-10-04 10:20:22,206 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 671 [2019-10-04 10:20:23,070 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-10-04 10:20:23,234 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:24,029 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 656 [2019-10-04 10:20:24,780 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 669 [2019-10-04 10:20:25,088 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:25,412 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:26,272 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 10:20:27,130 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:20:27,556 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:20:28,400 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 666 [2019-10-04 10:20:29,262 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:20:29,688 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 514 [2019-10-04 10:20:30,014 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:20:30,965 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:20:31,838 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:20:32,279 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 10:20:33,138 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 675 [2019-10-04 10:20:33,858 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:20:34,160 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:34,486 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:35,353 WARN L191 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 10:20:36,228 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:20:36,650 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:20:37,502 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 666 [2019-10-04 10:20:38,349 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:20:38,770 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 514 [2019-10-04 10:20:39,098 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:20:39,991 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 10:20:40,859 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:20:41,290 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:20:42,141 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 669 [2019-10-04 10:20:43,013 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 667 [2019-10-04 10:20:43,878 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:20:44,306 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:20:45,159 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 674 DAG size of output: 669 [2019-10-04 10:20:45,850 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-10-04 10:20:46,189 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:20:46,520 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:20:47,389 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:20:48,244 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 667 [2019-10-04 10:20:48,663 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:20:49,701 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:20:50,566 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 10:20:51,420 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:20:51,841 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:20:52,694 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 666 [2019-10-04 10:20:53,544 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:20:53,970 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 514 [2019-10-04 10:20:54,306 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 658 [2019-10-04 10:20:55,146 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:20:55,508 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:55,833 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:20:56,167 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:20:56,490 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:20:56,653 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:56,978 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-10-04 10:20:58,479 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:20:58,794 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:20:59,120 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:21:00,579 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:21:00,887 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:21:01,215 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:21:02,079 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 10:21:02,941 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:21:03,363 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:21:04,245 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 666 [2019-10-04 10:21:05,107 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:21:05,522 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:21:05,847 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:21:06,706 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-10-04 10:21:07,117 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-04 10:21:07,443 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 655 [2019-10-04 10:21:08,299 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 664 DAG size of output: 664 [2019-10-04 10:21:09,151 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:21:09,571 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-04 10:21:10,425 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 664 [2019-10-04 10:21:11,427 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:21:11,767 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:21:12,102 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:21:12,982 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:21:13,332 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:21:13,667 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:21:14,560 WARN L191 SmtUtils]: Spent 892.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:21:14,895 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:21:15,226 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:21:16,103 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:21:16,441 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:21:16,776 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:21:18,002 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:21:18,284 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:18,624 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:19,795 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:21:20,080 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:20,407 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:21,578 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:21:21,864 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:22,192 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:23,371 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:21:23,661 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:23,991 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:25,546 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:21:25,894 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:21:26,228 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:21:27,421 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:21:27,727 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:28,062 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:29,250 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:21:29,560 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:29,890 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:31,074 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:21:31,374 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:31,703 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:32,874 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:21:33,174 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:33,508 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:34,708 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:21:35,011 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:35,342 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:36,223 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:21:37,077 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:21:37,500 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:21:38,543 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:21:39,414 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:21:40,291 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:21:40,723 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:21:41,616 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:21:42,450 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:21:42,909 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:21:43,240 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:44,196 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:21:45,083 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:21:45,514 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:21:46,384 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 676 [2019-10-04 10:21:47,310 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 10:21:47,689 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:21:48,015 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:48,886 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:21:49,768 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:21:50,193 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:21:51,063 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:21:51,873 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:21:52,336 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:21:52,671 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:21:53,570 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:21:54,458 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:21:54,878 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:21:55,743 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:21:56,612 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:21:57,474 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:21:57,896 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:21:58,756 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:21:59,697 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:22:00,048 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:00,381 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:01,251 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:02,119 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:02,550 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:22:03,464 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:22:04,333 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:22:05,220 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:05,643 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:06,543 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:22:07,376 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:22:07,839 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:22:08,167 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:09,347 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 10:22:09,709 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:10,040 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:10,373 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:22:10,703 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:22:10,868 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:11,198 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:22:12,373 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:22:12,853 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:13,781 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:22:14,671 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:22:15,103 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:22:16,000 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:22:16,899 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:22:17,780 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:22:18,208 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:22:19,091 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:22:19,989 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:22:20,880 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:22:21,298 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:22:22,187 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:22:23,077 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:22:23,951 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:22:24,365 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:22:25,256 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:22:25,994 WARN L191 SmtUtils]: Spent 709.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:22:26,298 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:26,625 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:27,326 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:22:27,636 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:27,963 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:28,671 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:22:28,978 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:29,315 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:30,035 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:22:30,342 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:30,677 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:31,567 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 10:22:32,460 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:22:32,879 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 10:22:33,765 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 673 [2019-10-04 10:22:35,056 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:22:35,372 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:35,701 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:36,307 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:22:36,637 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:37,054 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:37,640 WARN L191 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:22:38,227 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:22:38,562 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:38,981 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:39,585 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:22:40,167 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:22:40,505 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:40,923 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:41,514 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:22:42,102 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:22:42,437 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:42,863 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:43,454 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:22:44,318 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:45,173 WARN L191 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:45,626 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:22:46,659 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:22:47,525 WARN L191 SmtUtils]: Spent 853.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:22:48,385 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:48,812 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:49,676 WARN L191 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:22:50,499 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:22:50,962 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:22:51,291 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:52,235 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:22:53,112 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:22:53,536 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:22:54,432 WARN L191 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 676 [2019-10-04 10:22:55,344 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 10:22:55,735 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:22:56,068 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:22:56,942 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:22:57,817 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:22:58,235 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:22:59,114 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:22:59,926 WARN L191 SmtUtils]: Spent 795.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:23:00,393 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:23:00,724 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:01,620 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:23:02,479 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:02,911 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:23:03,757 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:23:04,618 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:23:05,483 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:05,914 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:23:06,764 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:23:07,676 WARN L191 SmtUtils]: Spent 906.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:23:08,001 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:08,326 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:09,188 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:10,056 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:10,476 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:23:11,377 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:23:12,241 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:23:13,116 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:13,547 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:23:14,416 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:23:15,232 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:23:15,696 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:23:16,026 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:17,218 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 10:23:17,566 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:17,896 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:18,233 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:23:18,564 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:23:18,724 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:19,056 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:23:19,960 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:23:20,832 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:23:21,260 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:23:22,118 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 668 [2019-10-04 10:23:22,979 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 666 [2019-10-04 10:23:23,864 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-10-04 10:23:24,277 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:23:25,130 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 668 [2019-10-04 10:23:26,027 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-10-04 10:23:26,346 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:26,688 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:27,560 WARN L191 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:23:28,434 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:28,854 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:23:29,731 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:23:30,082 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:23:30,954 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:23:31,955 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:23:32,308 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:23:32,640 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:23:33,524 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:23:33,859 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:23:34,194 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:23:35,070 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:23:35,406 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:23:35,740 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:23:36,628 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-10-04 10:23:36,963 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 514 [2019-10-04 10:23:37,301 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 660 [2019-10-04 10:23:38,531 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:23:38,815 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:39,149 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:40,319 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:23:40,609 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:40,943 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:42,116 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:23:42,396 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:42,727 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:43,894 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 10:23:44,173 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:44,503 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:46,057 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:23:46,408 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 519 [2019-10-04 10:23:46,742 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:23:47,922 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:23:48,230 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:48,560 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:49,747 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:23:50,066 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:50,394 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:51,565 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:23:51,866 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:52,199 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:53,376 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:23:53,679 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:54,005 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:55,185 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 685 [2019-10-04 10:23:55,490 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:23:55,818 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:23:56,687 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:57,552 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:23:57,977 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:23:59,010 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:23:59,883 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:24:00,756 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:01,185 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:02,065 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:24:02,901 WARN L191 SmtUtils]: Spent 820.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:24:03,361 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:24:03,689 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:04,649 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:24:05,524 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:24:05,947 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:24:06,829 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 676 [2019-10-04 10:24:07,751 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 10:24:08,134 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:08,464 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:09,338 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:24:10,228 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:10,651 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:11,532 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:24:12,345 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:24:12,810 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:24:13,143 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:14,052 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:24:14,912 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:15,332 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:16,194 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:24:17,058 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:24:17,952 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:18,373 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:19,243 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:24:20,168 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-10-04 10:24:20,507 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:20,837 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:21,699 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:22,563 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:22,991 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:24:23,891 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:24:24,765 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:24:25,642 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:24:26,064 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:26,949 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:24:27,768 WARN L191 SmtUtils]: Spent 804.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:24:28,234 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:24:28,561 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:29,754 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 10:24:30,103 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:30,429 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:30,760 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:24:31,093 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-10-04 10:24:31,254 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:31,589 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-10-04 10:24:32,774 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:24:33,255 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:34,185 WARN L191 SmtUtils]: Spent 879.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:24:35,074 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:24:35,492 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:24:36,394 WARN L191 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:24:37,266 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:24:38,169 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:24:38,597 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:24:39,488 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:24:40,388 WARN L191 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:24:41,259 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:24:41,689 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:24:42,586 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:24:43,464 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 672 [2019-10-04 10:24:44,359 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 672 [2019-10-04 10:24:44,781 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-04 10:24:45,691 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 677 [2019-10-04 10:24:46,416 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:24:46,716 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:47,049 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:47,753 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:24:48,054 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:48,384 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:49,090 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:24:49,391 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:49,714 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:50,413 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 680 [2019-10-04 10:24:50,721 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:51,045 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:51,926 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 671 [2019-10-04 10:24:52,804 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-10-04 10:24:53,222 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-04 10:24:54,098 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 679 DAG size of output: 673 [2019-10-04 10:24:55,287 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 678 [2019-10-04 10:24:55,593 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:24:55,924 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:56,506 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:24:56,832 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:57,255 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:57,847 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:24:58,439 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:24:58,767 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:24:59,190 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:24:59,775 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:25:00,362 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:25:00,693 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:25:01,112 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:25:01,695 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:25:02,286 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 659 [2019-10-04 10:25:02,609 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:25:03,027 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:25:03,626 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 660 [2019-10-04 10:25:04,544 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:25:05,388 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:25:05,814 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-04 10:25:06,864 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:25:07,727 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:25:08,583 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:25:09,016 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:25:09,888 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:25:10,694 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:25:11,158 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:25:11,489 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:25:12,434 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 673 DAG size of output: 673 [2019-10-04 10:25:13,314 WARN L191 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 673 [2019-10-04 10:25:13,736 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-04 10:25:14,611 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 676 [2019-10-04 10:25:15,537 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-10-04 10:25:15,932 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-10-04 10:25:16,270 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:25:17,166 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:25:18,050 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:25:18,475 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:25:19,375 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:25:20,190 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 10:25:20,663 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 520 DAG size of output: 515 [2019-10-04 10:25:20,995 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-10-04 10:25:21,907 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:25:22,787 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-10-04 10:25:23,213 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-04 10:25:24,080 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 670 [2019-10-04 10:25:24,938 WARN L191 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 668 DAG size of output: 668 [2019-10-04 10:25:25,808 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification that was a NOOP. DAG size: 668