java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid AlwaysFluid --sifa.intern.fluid AlwaysFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/locks/test_locks_8.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-19 17:01:58,840 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-19 17:01:58,843 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-19 17:01:58,861 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-19 17:01:58,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-19 17:01:58,862 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-19 17:01:58,865 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-19 17:01:58,878 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-19 17:01:58,880 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-19 17:01:58,881 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-19 17:01:58,883 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-19 17:01:58,885 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-19 17:01:58,885 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-19 17:01:58,889 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-19 17:01:58,891 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-19 17:01:58,894 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-19 17:01:58,896 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-19 17:01:58,899 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-19 17:01:58,900 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-19 17:01:58,902 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-19 17:01:58,904 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-19 17:01:58,905 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-19 17:01:58,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-19 17:01:58,906 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-19 17:01:58,908 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-09-19 17:01:58,915 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-19 17:01:58,916 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-19 17:01:58,917 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-19 17:01:58,917 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-19 17:01:58,931 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-19 17:01:58,931 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-19 17:01:58,933 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-19 17:01:58,933 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-19 17:01:58,933 INFO L138 SettingsManager]: * Use SBE=true [2019-09-19 17:01:58,933 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-19 17:01:58,934 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-19 17:01:58,934 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-19 17:01:58,934 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-19 17:01:58,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-19 17:01:58,934 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-19 17:01:58,934 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-19 17:01:58,935 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-19 17:01:58,935 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-19 17:01:58,935 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-19 17:01:58,935 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-19 17:01:58,935 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-19 17:01:58,936 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-19 17:01:58,936 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-19 17:01:58,936 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-19 17:01:58,936 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-19 17:01:58,937 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 17:01:58,937 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-19 17:01:58,937 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-19 17:01:58,937 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-19 17:01:58,937 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-19 17:01:58,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-19 17:01:58,938 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-19 17:01:58,938 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> AlwaysFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> AlwaysFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-19 17:01:58,968 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-19 17:01:58,984 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-19 17:01:58,988 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-19 17:01:58,989 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-19 17:01:58,990 INFO L275 PluginConnector]: CDTParser initialized [2019-09-19 17:01:58,990 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_8.c [2019-09-19 17:01:59,064 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/114326e2d/4db113a30e3a417f8d2e2686c2625e08/FLAG13c2492c9 [2019-09-19 17:01:59,550 INFO L306 CDTParser]: Found 1 translation units. [2019-09-19 17:01:59,551 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/locks/test_locks_8.c [2019-09-19 17:01:59,559 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/114326e2d/4db113a30e3a417f8d2e2686c2625e08/FLAG13c2492c9 [2019-09-19 17:01:59,886 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/114326e2d/4db113a30e3a417f8d2e2686c2625e08 [2019-09-19 17:01:59,895 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-19 17:01:59,896 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-19 17:01:59,897 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-19 17:01:59,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-19 17:01:59,901 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-19 17:01:59,902 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 05:01:59" (1/1) ... [2019-09-19 17:01:59,905 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16604776 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:01:59, skipping insertion in model container [2019-09-19 17:01:59,905 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 05:01:59" (1/1) ... [2019-09-19 17:01:59,912 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-19 17:01:59,933 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-19 17:02:00,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 17:02:00,148 INFO L188 MainTranslator]: Completed pre-run [2019-09-19 17:02:00,257 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 17:02:00,285 INFO L192 MainTranslator]: Completed translation [2019-09-19 17:02:00,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00 WrapperNode [2019-09-19 17:02:00,286 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-19 17:02:00,286 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-19 17:02:00,287 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-19 17:02:00,287 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-19 17:02:00,300 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,300 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,305 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,305 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,310 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,321 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,322 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-19 17:02:00,325 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-19 17:02:00,325 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-19 17:02:00,325 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-19 17:02:00,326 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 05:02:00" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 17:02:00,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-19 17:02:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-19 17:02:00,376 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-19 17:02:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-19 17:02:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-19 17:02:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-19 17:02:00,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-19 17:02:00,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-19 17:02:00,841 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-19 17:02:00,841 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-19 17:02:00,842 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 05:02:00 BoogieIcfgContainer [2019-09-19 17:02:00,843 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-19 17:02:00,843 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-19 17:02:00,843 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-19 17:02:00,844 INFO L275 PluginConnector]: Sifa initialized [2019-09-19 17:02:00,845 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 05:02:00" (1/1) ... [2019-09-19 17:02:00,848 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=AlwaysFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=AlwaysFluid [2019-09-19 17:02:00,869 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-19 17:02:00,870 INFO L169 IcfgInterpreter]: Building call graph [2019-09-19 17:02:00,877 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-19 17:02:00,886 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-19 17:02:00,897 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-19 17:02:00,954 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1 for LOIs [2019-09-19 17:02:02,021 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:02,116 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:07,169 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:07,372 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:07,374 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:07,414 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:07,654 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:07,772 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:07,891 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:08,013 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:08,014 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:08,045 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:08,354 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:08,468 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:08,598 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:08,711 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:08,712 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:08,729 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:08,989 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,103 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,218 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,330 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,332 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:09,354 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:09,639 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,753 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,880 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,997 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:09,998 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:10,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:10,323 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:10,443 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:10,562 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:10,678 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:10,679 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:10,708 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:10,978 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,095 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,222 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,340 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,341 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:11,375 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:11,649 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,765 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,879 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,995 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:11,996 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:12,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:12,258 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:12,372 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:12,487 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:12,602 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:12,603 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:12,623 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:12,886 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:12,989 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,101 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,208 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,209 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:13,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:13,503 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,620 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,736 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,850 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:13,851 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:13,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:14,122 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:14,243 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:14,369 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:14,503 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:14,504 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:14,517 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:14,819 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:14,940 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,054 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,166 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,167 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:15,181 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:15,429 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,545 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,665 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,781 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:15,782 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:15,799 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:16,071 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:16,188 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:16,302 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:16,414 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:16,414 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:16,431 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:16,726 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:16,841 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:16,959 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:17,074 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:17,075 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:17,088 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:17,340 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:17,454 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:17,649 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:17,661 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:17,920 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,045 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,160 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,272 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,273 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:18,284 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:18,527 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,642 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,757 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,872 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:18,873 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:18,885 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:19,146 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:19,260 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:19,373 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:19,487 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:19,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:19,500 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:19,776 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:19,888 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,004 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,119 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,119 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:20,132 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:20,358 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,470 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,586 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,701 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:20,702 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:20,713 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:20,979 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:21,094 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:21,210 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:21,334 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:21,335 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:21,347 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:21,626 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:21,752 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:21,880 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:22,010 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:22,010 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:22,027 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:22,302 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:22,416 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:22,531 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:22,645 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:22,645 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:22,657 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:22,945 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,060 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,174 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,287 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,287 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:23,300 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:23,531 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,647 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,762 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,877 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:23,878 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:23,889 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:24,149 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:24,264 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:24,380 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:24,494 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:24,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:24,506 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:24,752 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:24,867 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:24,980 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:25,095 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:25,096 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:25,109 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:25,370 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:25,486 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:25,599 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:25,715 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:25,715 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:25,728 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:26,018 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,135 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,243 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,360 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,361 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:26,373 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:26,596 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,710 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,825 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,936 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:26,937 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:26,949 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:27,395 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:27,510 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:27,511 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:27,523 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:27,769 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:27,883 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:27,997 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:28,113 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:28,114 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:28,127 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:28,387 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:28,503 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:28,619 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:28,733 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:28,734 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:28,760 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:29,038 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,157 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,276 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,392 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,392 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:29,404 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:29,632 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,747 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,863 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,986 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:29,987 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:30,000 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:30,288 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:30,414 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:30,540 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:30,654 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:30,655 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:30,668 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:30,908 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,021 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,133 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,246 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,247 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:31,259 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:31,520 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,636 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,752 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,866 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:31,866 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:31,878 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:32,148 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:32,262 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:32,378 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:32,496 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:32,497 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:32,509 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:32,740 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:32,856 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:32,972 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:33,087 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:33,088 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:33,099 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:33,356 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:33,477 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:33,592 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:33,709 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:33,709 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:33,721 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:33,984 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,101 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,215 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,330 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,331 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:34,342 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:34,604 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,720 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,836 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,955 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:34,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:34,969 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:35,247 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:35,363 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:35,479 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:35,594 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:35,595 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:35,607 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:35,833 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:35,948 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,062 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,179 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:36,191 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:36,450 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,567 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,683 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,799 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:36,800 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:36,812 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:37,055 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:37,173 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:37,287 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:37,400 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:37,401 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:37,412 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:37,672 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:37,785 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:37,896 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:38,016 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:38,016 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:38,029 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:38,308 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:38,426 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:38,545 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:38,660 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:38,661 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:38,673 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:38,904 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,020 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,136 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,253 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,253 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:39,265 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:39,528 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,653 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,781 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,900 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:39,901 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:39,914 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:40,158 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:40,271 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:40,386 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:40,489 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:40,490 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:40,503 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:40,761 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:40,878 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:40,992 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:41,107 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:41,108 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:41,120 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:41,398 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:41,510 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:41,622 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:41,737 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:41,738 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:41,750 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:41,981 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,094 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,209 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,325 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:42,339 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:42,600 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,715 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,829 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,943 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:42,944 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:42,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:43,202 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:43,317 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:43,433 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:43,548 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:43,549 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:43,561 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:43,818 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:43,935 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:44,052 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:44,167 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:44,167 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:44,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:44,522 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:44,661 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:44,856 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:44,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:45,092 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:45,204 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:45,319 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:45,433 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:45,434 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:45,447 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:45,702 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:45,821 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:45,937 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:46,053 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:46,054 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:46,066 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:46,309 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:46,425 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:46,538 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:46,653 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:46,654 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:46,669 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:46,929 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,043 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,159 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,273 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,274 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:47,286 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:47,560 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,676 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,793 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,911 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:47,912 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:47,925 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:48,155 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:48,270 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:48,384 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:48,500 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:48,501 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:48,512 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:48,775 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:48,891 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,004 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,117 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,118 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:49,131 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:49,375 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,502 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,641 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,753 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:49,754 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:49,766 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:50,018 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,132 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,247 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,363 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,364 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:50,375 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:50,649 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,765 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,881 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,997 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:50,997 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:51,009 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:51,236 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:51,348 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:51,463 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:51,584 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:51,584 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:51,596 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:51,858 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:51,975 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,091 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,207 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:52,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:52,458 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,574 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,689 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,805 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:52,806 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:52,818 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:53,075 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:53,190 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:53,306 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:53,422 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:53,423 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:53,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:53,710 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:53,824 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:53,941 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:54,058 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:54,059 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:54,070 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:54,366 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:54,482 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:54,598 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:54,724 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:54,725 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:54,737 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:54,998 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,113 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,228 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,343 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,344 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:55,357 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:55,626 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,740 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,855 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,970 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:55,971 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:55,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:56,244 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:56,361 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:56,477 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:56,594 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:56,595 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:56,611 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:56,858 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:56,973 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,085 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,201 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:57,214 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:57,479 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,595 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,710 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,827 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:57,827 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:57,839 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:58,043 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:58,161 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:58,278 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:58,394 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:58,395 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:58,407 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:58,667 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:58,785 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:58,902 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:59,018 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:59,019 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:59,031 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:59,326 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:59,443 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:59,561 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:59,678 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:02:59,679 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:59,692 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:02:59,968 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,083 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,198 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,312 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,313 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:00,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:00,674 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,786 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,901 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:00,902 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:00,914 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:01,172 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:01,288 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:01,403 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:01,519 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:01,520 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:01,531 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:01,809 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:01,916 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,028 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,142 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,142 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:02,154 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:02,413 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,530 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,646 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,762 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:02,763 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:02,775 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:03,041 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,157 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,272 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,387 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,537 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,654 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,771 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:03,887 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,007 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,123 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,240 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,355 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,519 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,636 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,752 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,868 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:04,869 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:04,880 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:05,144 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:05,260 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:05,374 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:05,489 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:05,490 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:05,502 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:05,735 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:05,851 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:05,966 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,082 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,231 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,346 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,462 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,576 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,712 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,829 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:06,947 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,063 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,221 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,344 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,457 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,573 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,809 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:07,924 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,041 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,157 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,158 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:08,170 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:08,400 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,514 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,629 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,744 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:08,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:08,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:09,147 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,263 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,380 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,381 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:09,393 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:09,638 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,759 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,875 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,991 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:09,992 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:10,003 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:10,261 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:10,382 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:10,510 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:10,610 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:10,622 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:10,885 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,000 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,115 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,229 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,230 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:11,242 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:11,470 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,586 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,701 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,816 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:11,817 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:11,829 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:12,089 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:12,200 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:12,314 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:12,430 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:12,431 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:12,445 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:12,678 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:12,792 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:12,907 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,023 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,159 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,276 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,393 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,509 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,510 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:13,522 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:13,782 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:13,898 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,015 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,133 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,133 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:14,145 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:14,386 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,501 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,617 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,734 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,883 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:14,999 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,115 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,231 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,351 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,466 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,583 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,699 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:15,941 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,056 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,171 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,285 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,286 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:16,297 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:16,523 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,638 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,753 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,868 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:16,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:16,880 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:17,140 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:17,253 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:17,370 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:17,481 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:17,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:17,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:17,731 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:17,840 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:17,951 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:18,060 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:18,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:18,073 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:18,315 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:18,422 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:18,534 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:18,647 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:18,647 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:18,660 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:18,917 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:19,034 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:19,149 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:19,265 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:19,266 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:19,278 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:19,623 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:19,768 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:19,918 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:20,050 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:20,051 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:20,081 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:20,419 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:20,543 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:20,744 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:20,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:20,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:21,009 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,125 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,239 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,355 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,355 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:21,367 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:21,627 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,742 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,857 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,974 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:21,974 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:21,986 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:22,232 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:22,351 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:22,469 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:22,585 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:22,586 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:22,598 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:22,877 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:23,023 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:23,169 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:23,304 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:23,305 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:23,336 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:23,612 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:23,757 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:23,900 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:24,064 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:24,065 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:24,092 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:24,479 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:24,646 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:24,810 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:24,973 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:24,974 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:25,003 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:25,450 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:25,611 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:25,714 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:25,815 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:25,815 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:25,830 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:26,089 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:26,206 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:26,321 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:26,438 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:26,438 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:26,451 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:26,703 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:26,820 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:26,933 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:27,047 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:27,048 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:27,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:27,327 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:27,440 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:27,555 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:27,671 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:27,672 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:27,684 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:27,929 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,042 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,155 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,269 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,269 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:28,282 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:28,543 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,659 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,774 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,889 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:28,890 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:28,902 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:29,140 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,251 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,366 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,481 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,626 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,742 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,857 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:29,973 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,094 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,211 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,326 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,443 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,607 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,722 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,836 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,951 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:30,952 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:30,964 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:31,226 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:31,341 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:31,457 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:31,569 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:31,570 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:31,583 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:31,842 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:31,957 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,071 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,185 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,332 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,448 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,565 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,682 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,822 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:32,938 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,054 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,168 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,308 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,424 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,540 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,656 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:33,901 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,017 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,132 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,249 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,250 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:34,262 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:34,537 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,654 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,768 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,885 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:34,886 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:34,898 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:35,160 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:35,272 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:35,388 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:35,503 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:35,504 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:35,516 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:35,772 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:35,885 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:35,999 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:36,115 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:36,116 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:36,129 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:36,383 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:36,497 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:36,613 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:36,728 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:36,729 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:36,741 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:36,993 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,108 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,224 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,338 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,339 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:37,351 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:37,611 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,725 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,840 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,953 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:37,953 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:37,966 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:38,169 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:38,285 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:38,401 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:38,517 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:38,518 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:38,531 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:38,807 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:38,916 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,034 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,151 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,152 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:39,163 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:39,467 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,581 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,697 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,813 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:39,814 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:39,832 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:40,090 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:40,204 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:40,319 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:40,434 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:40,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:40,446 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:40,698 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:40,812 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:40,927 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:41,042 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:41,042 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:41,054 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:41,309 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:41,427 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:41,540 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:41,654 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:41,655 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:41,666 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:41,918 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,030 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,145 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,260 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,261 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:42,273 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:42,525 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,641 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,764 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,879 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:42,879 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:42,890 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:43,133 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,249 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,365 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,480 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,627 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,740 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,862 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:43,975 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,091 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,204 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,320 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,435 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,598 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,713 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,828 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,943 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:44,944 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:44,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:45,210 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:45,323 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:45,437 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:45,553 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:45,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:45,566 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:45,803 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:45,916 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,028 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,155 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,303 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,418 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,534 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,650 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,790 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:46,905 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,021 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,137 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,278 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,394 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,511 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,625 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,867 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:47,984 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,101 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,218 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:48,240 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:48,459 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,574 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,689 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,803 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:48,804 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:48,816 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:49,071 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:49,186 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:49,301 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:49,417 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:49,418 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:49,429 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:49,671 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:49,786 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:49,901 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:50,017 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:50,018 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:50,031 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:50,287 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:50,403 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:50,519 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:50,635 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:50,636 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:50,647 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:50,920 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,036 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,149 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,266 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,266 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:51,278 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:51,520 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,635 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,750 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:51,865 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,012 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,126 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,241 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,357 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,357 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:52,369 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:52,658 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,772 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:52,887 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:53,001 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:53,002 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:53,014 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:53,290 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:53,406 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:53,522 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:53,635 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:53,636 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:53,648 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:53,908 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,023 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,139 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,255 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,255 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:54,267 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:54,514 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,628 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,738 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,854 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:54,855 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:54,873 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:55,124 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:55,237 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:55,351 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:55,465 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:55,466 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:55,477 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:55,717 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:55,831 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:55,947 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,060 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,061 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:56,073 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:56,328 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,440 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,554 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,668 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,669 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:56,681 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:56,878 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:56,990 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,104 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,218 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:57,230 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:57,486 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,602 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,715 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,829 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:57,830 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:57,842 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:58,151 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:58,265 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:58,381 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:58,494 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:58,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:58,506 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:58,761 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:58,876 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:58,990 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:59,102 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:59,103 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:59,115 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:59,364 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:59,474 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:59,589 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:59,703 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:03:59,704 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:59,716 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:03:59,993 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,105 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,221 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,334 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,335 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:00,346 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:00,597 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,712 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,828 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,943 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:00,944 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:00,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:01,215 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:01,336 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:01,451 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:01,566 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:01,567 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:01,579 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:01,814 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:01,927 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,040 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,155 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,297 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,412 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,527 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,642 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,764 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,880 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:02,995 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:03,111 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:03,285 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:03,397 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:03,514 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:03,630 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:03,631 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:03,642 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:03,896 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,011 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,124 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,241 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,241 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:04,253 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:04,495 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,610 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,723 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,837 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:04,982 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,096 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,210 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,323 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,460 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,574 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,687 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,802 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:05,940 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,055 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,170 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,286 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,543 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,658 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,773 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,888 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:06,888 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:06,900 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:07,128 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:07,244 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:07,361 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:07,484 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:07,484 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:07,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:07,751 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:07,867 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:07,982 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:08,097 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:08,097 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:08,109 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:08,351 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:08,468 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:08,584 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:08,702 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:08,702 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:08,714 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:08,964 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,077 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,193 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,309 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,309 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:09,322 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:09,593 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,706 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,822 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,938 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:09,938 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:09,950 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:10,188 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:10,311 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:10,426 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:10,542 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:10,543 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:10,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:10,807 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:10,923 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,038 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,152 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,152 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:11,164 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:11,408 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,522 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,638 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,753 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:11,754 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:11,766 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:12,022 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:12,138 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:12,254 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:12,370 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:12,371 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:12,382 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:12,654 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:12,770 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:12,886 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,006 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,007 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:13,019 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:13,243 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,359 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,473 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,587 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,588 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:13,601 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:13,867 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:13,979 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,095 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,210 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,211 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:14,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:14,460 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,576 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,691 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,806 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:14,807 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:14,819 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:15,073 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:15,188 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:15,304 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:15,419 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:15,420 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:15,432 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:15,706 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:15,820 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:15,934 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:16,050 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:16,050 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:16,062 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:16,289 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:16,402 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:16,517 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:16,632 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:16,633 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:16,645 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:16,898 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,014 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,129 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,245 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,246 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:17,259 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:17,490 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,604 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,718 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,831 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:17,968 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,083 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,198 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,313 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,314 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:18,326 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:18,579 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,685 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,794 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,906 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:18,906 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:18,918 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:19,154 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,269 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,383 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,497 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,645 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,759 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,873 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:19,989 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,107 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,223 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,344 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,459 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,686 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,802 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:20,915 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:21,028 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:21,029 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:21,040 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:21,288 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:21,400 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:21,516 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:21,629 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:21,629 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:21,641 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:21,899 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,014 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,130 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,243 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:22,257 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:22,488 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,608 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,723 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,837 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:22,970 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:23,085 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:23,200 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:23,314 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:23,315 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:23,327 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:23,631 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:23,809 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:23,935 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:24,079 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:24,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:24,109 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:24,609 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:24,755 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:24,874 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:24,989 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,102 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,221 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,334 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,450 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,565 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,798 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:25,911 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,026 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,141 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,142 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:26,155 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:26,382 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,498 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,612 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,726 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:26,727 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:26,739 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:27,023 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,135 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,251 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,366 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,367 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:27,378 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:27,609 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,725 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,840 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:27,953 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,090 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,205 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,319 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,434 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:28,448 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:28,700 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,816 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:28,931 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,049 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:29,062 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:29,299 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,414 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,528 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,642 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,788 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:29,902 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,017 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,132 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,251 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,366 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,480 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,596 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:30,947 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,062 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,176 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,176 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:31,188 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:31,412 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,525 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,640 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,753 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:31,753 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:31,765 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:32,020 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,135 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,250 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,366 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,366 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:32,379 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:32,618 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,733 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,852 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,966 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:32,966 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:32,978 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:33,233 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:33,347 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:33,463 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:33,576 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:33,577 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:33,590 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:33,863 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:33,978 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,094 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,207 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:34,220 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:34,492 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,610 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,724 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,839 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:34,840 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:34,852 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:35,107 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:35,222 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:35,337 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:35,453 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:35,454 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:35,466 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:35,712 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:35,822 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:35,937 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:36,051 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:36,052 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:36,063 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:36,321 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:36,437 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:36,552 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:36,666 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:36,666 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:36,678 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:36,917 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,032 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,146 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,262 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,262 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:37,274 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:37,531 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,647 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,759 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,879 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:37,880 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:37,892 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:38,092 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:38,205 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:38,319 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:38,434 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:38,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:38,447 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:38,700 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:38,814 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:38,928 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:39,048 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:39,048 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:39,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:39,363 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:39,484 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:39,598 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:39,713 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:39,714 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:39,726 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:39,984 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,099 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,215 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,330 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,331 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:40,344 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:40,591 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,706 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,822 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,938 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:40,939 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:40,951 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:41,206 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:41,321 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:41,437 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:41,552 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:41,553 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:41,565 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:41,816 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:41,929 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,039 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,153 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,154 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:42,167 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:42,426 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,541 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,656 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,771 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:42,772 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:42,784 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:43,018 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,132 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,247 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,361 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,507 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,622 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,736 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,856 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:43,974 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,089 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,204 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,320 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,487 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,603 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,718 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,834 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:44,834 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:44,847 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:45,104 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:45,230 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:45,344 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:45,458 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:45,459 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:45,471 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:45,708 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:45,823 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:45,935 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,049 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,196 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,309 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,426 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,543 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,681 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,796 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:46,911 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,026 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,163 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,277 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,392 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,507 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,740 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,860 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:47,973 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:48,088 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:48,089 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:48,101 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:48,324 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:48,436 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:48,551 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:48,666 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:48,667 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:48,679 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:48,931 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,049 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,161 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,276 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,276 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:49,288 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:49,530 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,643 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,758 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,872 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:49,872 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:49,885 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:50,123 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:50,242 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:50,356 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:50,470 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:50,471 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:50,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:50,748 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:50,862 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:50,976 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,091 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,092 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:51,104 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:51,345 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,460 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,576 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,692 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,841 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:51,957 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,073 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,196 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,196 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:52,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:52,493 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,609 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,725 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,839 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:52,840 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:52,853 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:53,123 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:53,239 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:53,352 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:53,468 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:53,469 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:53,484 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:53,738 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:53,852 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:53,968 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:54,084 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:54,084 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:54,096 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:54,340 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:54,457 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:54,571 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:54,688 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:54,689 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:54,702 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:54,957 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,073 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,187 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,301 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,302 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:55,314 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:55,552 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,667 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,781 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,897 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:55,898 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:55,910 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:56,163 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:56,277 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:56,392 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:56,510 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:56,511 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:56,522 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:56,719 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:56,834 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:56,950 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:57,065 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:57,066 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:57,077 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:57,335 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:57,451 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:57,566 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:57,681 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:57,682 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:57,693 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:57,994 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,110 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,225 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,342 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,343 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:58,354 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:58,612 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,726 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,841 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,956 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:58,957 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:58,970 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:59,221 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:59,334 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:59,449 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:59,565 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:59,565 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:59,578 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:04:59,841 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:04:59,961 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,075 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,190 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,191 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:00,203 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:00,456 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,570 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,685 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,802 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:00,803 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:00,815 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:01,068 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:01,183 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:01,298 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:01,412 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:01,413 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:01,425 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:01,662 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:01,777 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:01,893 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,007 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,157 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,270 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,386 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,501 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,616 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,729 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,844 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:02,959 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,144 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,255 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,370 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,485 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,486 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:03,499 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:03,753 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,868 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:03,984 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,099 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,100 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:04,112 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:04,347 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,462 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,575 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,690 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,838 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:04,952 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,067 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,182 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,322 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,437 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,555 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,668 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,808 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:05,923 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,041 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,155 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,388 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,503 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,617 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,730 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:06,730 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:06,743 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:07,037 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,151 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,266 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,384 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,385 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:07,396 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:07,651 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,766 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,881 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,998 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:07,998 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:08,010 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:08,256 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:08,371 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:08,487 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:08,604 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:08,605 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:08,617 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:08,872 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:08,986 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,098 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,214 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,215 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:09,227 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:09,467 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,581 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,698 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,814 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:09,814 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:09,826 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:10,081 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,196 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,312 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,427 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,428 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:10,440 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:10,641 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,755 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,871 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,985 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:10,985 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:10,997 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:11,252 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:11,368 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:11,482 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:11,597 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:11,598 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:11,610 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:11,911 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,027 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,142 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,258 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,258 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:12,270 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:12,527 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,642 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,754 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,869 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:12,869 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:12,881 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:13,125 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:13,240 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:13,359 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:13,473 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:13,474 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:13,486 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:13,740 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:13,856 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:13,971 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:14,082 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:14,083 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:14,095 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:14,347 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:14,457 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:14,572 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:14,689 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:14,690 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:14,702 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:14,955 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,072 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,189 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,304 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,305 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:15,317 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:15,560 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,673 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,787 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:15,900 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,050 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,162 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,276 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,391 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,510 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,624 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,739 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:16,852 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,018 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,137 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,253 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,367 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,368 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:17,382 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:17,635 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,751 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,868 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,981 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:17,981 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:17,993 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:18,229 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:18,343 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:18,458 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:18,574 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:18,720 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:18,833 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:18,947 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,062 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,228 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,343 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,458 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,574 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,711 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,826 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:19,942 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,056 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,292 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,408 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,523 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,640 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,641 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:20,653 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:20,877 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:20,994 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,109 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,223 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:21,235 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:21,494 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,609 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,724 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,840 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:21,841 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:21,854 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:22,094 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:22,211 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:22,327 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:22,442 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:22,443 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:22,455 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:22,713 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:22,828 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:22,943 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:23,058 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:23,059 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:23,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:23,340 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:23,456 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:23,571 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:23,686 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:23,687 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:23,698 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:23,934 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,048 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,163 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,278 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,422 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,537 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,652 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,767 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:24,768 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:24,779 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:25,066 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,175 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,292 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,407 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,408 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:25,421 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:25,645 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,760 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,877 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,998 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:25,999 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:26,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:26,265 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:26,381 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:26,496 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:26,611 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:26,612 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:26,623 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:26,870 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:26,985 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,100 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,217 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,218 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:27,230 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:27,485 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,600 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,715 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,830 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:27,830 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:27,842 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:28,114 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:28,229 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:28,345 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:28,461 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:28,462 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:28,474 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:28,709 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:28,822 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:28,935 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,050 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,197 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,312 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,428 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,543 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,543 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:29,555 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:29,837 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:29,952 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,068 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,182 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,183 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:30,194 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:30,423 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,541 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,655 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,771 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:30,771 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:30,783 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:31,040 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,156 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,267 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,384 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,385 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:31,397 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:31,630 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,745 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,861 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:31,975 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,110 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,223 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,339 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,455 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,456 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:32,467 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:32,729 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,844 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:32,957 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,071 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:33,084 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:33,321 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,437 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,553 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,669 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,817 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:33,932 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,047 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,161 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,279 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,395 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,508 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,625 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,858 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:34,969 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,087 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,201 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:35,213 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:35,437 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,554 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,669 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,785 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:35,785 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:35,798 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:36,055 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,171 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,287 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,403 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,403 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:36,415 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:36,645 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,761 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,875 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:36,991 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,126 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,241 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,357 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,469 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,470 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:37,481 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:37,743 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,859 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:37,970 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,085 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,086 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:38,098 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:38,331 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,448 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,564 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,680 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,828 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:38,946 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,062 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,177 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,297 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,415 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,528 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,641 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,875 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:39,991 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,107 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,223 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:40,235 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:40,464 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,581 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,698 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,813 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:40,814 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:40,826 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:41,080 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:41,198 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:41,312 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:41,428 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:41,428 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:41,440 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:41,673 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:41,786 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:41,900 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,016 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,153 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,269 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,381 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,495 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,496 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:42,508 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:42,776 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:42,891 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,004 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,123 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,124 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:43,135 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:43,370 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,488 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,602 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,715 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,862 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:43,980 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,094 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,210 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,328 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,442 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,556 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,666 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:44,901 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,016 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,131 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,249 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,250 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:45,261 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:45,485 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,601 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,716 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,828 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:45,829 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:45,841 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:46,107 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:46,223 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:46,338 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:46,452 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:46,453 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:46,464 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:46,701 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:46,817 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:46,934 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:47,047 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:47,048 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:47,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:47,315 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:47,432 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:47,547 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:47,663 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:47,663 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:47,675 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:47,945 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,061 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,176 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,291 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,292 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:48,304 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:48,540 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,653 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,770 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:48,886 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,035 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,150 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,265 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,380 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,381 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:49,393 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:49,670 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,789 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:49,900 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,015 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,016 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:50,027 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:50,251 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,367 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,482 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,597 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,598 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:50,612 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:50,867 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:50,981 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,096 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,210 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,211 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:51,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:51,462 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,578 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,691 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,806 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:51,807 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:51,819 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:52,073 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:52,187 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:52,299 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:52,414 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:52,415 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:52,427 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:52,694 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:52,810 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:52,923 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,038 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,039 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:53,051 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:53,286 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,401 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,515 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,631 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,780 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:53,894 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,009 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,126 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,127 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:54,139 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:54,418 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,533 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,647 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,762 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:54,763 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:54,774 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:55,044 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:55,158 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:55,272 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:55,389 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:55,390 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:55,401 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:55,657 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:55,773 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:55,887 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,000 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,001 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:56,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:56,262 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,377 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,492 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,607 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,608 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:56,620 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:56,874 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:56,989 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,104 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,219 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,220 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:57,232 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:57,472 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,586 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,702 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,817 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:57,818 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:57,830 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:58,084 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,199 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,314 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,428 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,429 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:58,442 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:58,642 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,758 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,873 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,989 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:58,990 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:59,001 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:59,256 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:59,375 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:59,490 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:59,605 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:05:59,606 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:59,619 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:05:59,917 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,032 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,147 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,266 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,266 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:00,278 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:00,533 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,648 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,764 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,879 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:00,879 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:00,891 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:01,143 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:01,260 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:01,374 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:01,490 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:01,490 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:01,502 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:01,757 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:01,872 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:01,989 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:02,104 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:02,104 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:02,116 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:02,367 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:02,482 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:02,596 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:02,711 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:02,712 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:02,724 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:02,978 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,092 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,210 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,325 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,326 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:03,339 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:03,577 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,692 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,807 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:03,922 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,070 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,185 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,300 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,412 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,531 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,646 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,759 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:04,874 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,039 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,154 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,266 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,381 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,382 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:05,393 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:05,648 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,765 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,880 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,995 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:05,996 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:06,008 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:06,248 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:06,365 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:06,480 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:06,593 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:06,737 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:06,852 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:06,967 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,082 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,222 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,336 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,450 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,565 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,701 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,815 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:07,930 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,046 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,278 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,391 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,507 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,618 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,619 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:08,631 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:08,854 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:08,970 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,085 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,200 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,201 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:09,213 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:09,468 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,582 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,696 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,814 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:09,815 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:09,826 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:10,067 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:10,182 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:10,299 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:10,412 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:10,413 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:10,425 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:10,677 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:10,790 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:10,904 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:11,018 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:11,019 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:11,031 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:11,304 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:11,422 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:11,537 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:11,652 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:11,653 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:11,666 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:11,904 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,019 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,133 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,248 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,395 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,508 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,624 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,735 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:12,735 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:12,747 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:13,029 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:13,144 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:13,261 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:13,376 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:13,376 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:13,391 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:13,668 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:13,783 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:13,897 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:14,011 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:14,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:14,024 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:14,281 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:14,396 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:14,510 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:14,625 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:14,626 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:14,638 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:14,884 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,000 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,115 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,227 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,228 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:15,240 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:15,495 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,609 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,721 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,838 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:15,839 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:15,851 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:16,089 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:16,203 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:16,318 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:16,433 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:16,433 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:16,445 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:16,705 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:16,820 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:16,934 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,049 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,050 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:17,062 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:17,263 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,378 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,493 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,608 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,609 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:17,623 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:17,877 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:17,992 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,109 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,223 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:18,235 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:18,534 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,648 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,762 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,877 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:18,878 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:18,889 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:19,145 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:19,260 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:19,369 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:19,483 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:19,483 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:19,496 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:19,729 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:19,842 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:19,955 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:20,069 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:20,070 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:20,081 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:20,333 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:20,446 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:20,563 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:20,677 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:20,677 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:20,689 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:20,940 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,056 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,170 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,286 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,287 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:21,299 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:21,556 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,670 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,786 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,901 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:21,901 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:21,914 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:22,148 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,261 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,377 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,492 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,637 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,753 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,869 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:22,983 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,103 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,218 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,333 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,447 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,611 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,726 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,842 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,956 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:23,957 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:23,968 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:24,223 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:24,337 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:24,451 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:24,567 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:24,568 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:24,579 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:24,818 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:24,933 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,049 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,164 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,312 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,428 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,540 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,654 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,794 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:25,909 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,023 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,142 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,278 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,393 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,509 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,623 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,864 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:26,979 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,092 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,207 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:27,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:27,448 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,563 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,680 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,794 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:27,794 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:27,807 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:28,064 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,179 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,294 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,408 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,409 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:28,421 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:28,660 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,776 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,888 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:28,999 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:29,000 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:29,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:29,266 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:29,381 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:29,497 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:29,614 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:29,614 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:29,626 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:29,916 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,031 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,147 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,262 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,263 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:30,276 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:30,501 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,614 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,727 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,841 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:30,841 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:30,853 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:31,109 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:31,223 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:31,335 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:31,450 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:31,451 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:31,464 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:31,704 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:31,816 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:31,932 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:32,044 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:32,045 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:32,057 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:32,314 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:32,430 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:32,544 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:32,662 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:32,662 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:32,674 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:32,976 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,104 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,207 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,309 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,309 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:33,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:33,553 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,667 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,785 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,899 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:33,900 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:33,911 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:34,170 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:34,282 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:34,398 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:34,510 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:34,510 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:34,525 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:34,763 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:34,879 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:34,995 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:35,109 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:35,109 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:35,121 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:35,380 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:35,496 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:35,612 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:35,727 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:35,728 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:35,739 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:36,011 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,125 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,241 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,356 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,357 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:36,371 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:36,597 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,712 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,830 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,947 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:36,948 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:36,959 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:37,220 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:37,333 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:37,447 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:37,563 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:37,564 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:37,578 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:37,803 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:37,918 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,033 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,148 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,282 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,399 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,512 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,625 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:38,626 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:38,637 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:38,892 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,005 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,121 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,234 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,235 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:39,247 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:39,484 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,599 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,713 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,828 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:39,974 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,090 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,205 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,321 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,441 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,556 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,672 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:40,788 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,022 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,136 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,249 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,362 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,363 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:41,374 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:41,600 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,714 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,830 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,943 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:41,943 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:41,955 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:42,213 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:42,330 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:42,446 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:42,561 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:42,562 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:42,574 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:42,807 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:42,922 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,036 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,152 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,285 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,400 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,513 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,631 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:43,632 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:43,643 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:43,897 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,014 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,127 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,242 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,243 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:44,255 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:44,489 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,605 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,720 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,837 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:44,986 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,100 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,214 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,329 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,445 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,560 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,676 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:45,791 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,026 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,141 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,257 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,373 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,374 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:46,386 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:46,609 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,725 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,841 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,956 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:46,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:46,969 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:47,236 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:47,351 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:47,466 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:47,581 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:47,582 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:47,593 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:47,832 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:47,949 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,063 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,176 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,176 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:48,188 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:48,446 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,560 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,675 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,792 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:48,793 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:48,804 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:49,075 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:49,192 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:49,307 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:49,422 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:49,423 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:49,434 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:49,669 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:49,782 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:49,896 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,011 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,160 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,276 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,391 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,506 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,506 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:50,518 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:50,799 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:50,914 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,030 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,142 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,143 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:51,155 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:51,379 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,495 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,609 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,724 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:51,725 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:51,737 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:51,990 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,105 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,219 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,333 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,334 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:52,346 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:52,585 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,703 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,818 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,934 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:52,934 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:52,946 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:53,205 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:53,321 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:53,436 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:53,553 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:53,553 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:53,565 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:53,835 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:53,951 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,067 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,182 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,183 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:54,194 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:54,430 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,545 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,661 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,779 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:54,924 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,035 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,150 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,267 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,267 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:55,279 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:55,560 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,675 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,788 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,902 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:55,902 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:55,914 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:56,143 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:56,258 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:56,372 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:56,487 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:56,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:56,501 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:56,755 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:56,870 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:56,986 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:57,101 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:57,102 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:57,116 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:57,356 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:57,471 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:57,585 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:57,700 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:57,701 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:57,713 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:57,968 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,083 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,199 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,313 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,314 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:58,326 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:58,599 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,714 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,829 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,946 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:58,947 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:58,959 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:59,231 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:59,349 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:59,463 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:59,577 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:59,577 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:59,589 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:06:59,847 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:06:59,960 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,077 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,192 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,193 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:00,205 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:00,450 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,567 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,680 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,795 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:00,796 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:00,808 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:01,062 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:01,176 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:01,290 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:01,407 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:01,407 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:01,419 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:01,659 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:01,771 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:01,888 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,003 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,004 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:02,015 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:02,273 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,386 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,501 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,617 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,618 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:02,630 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:02,831 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:02,945 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,059 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,170 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:03,182 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:03,439 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,553 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,666 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,783 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:03,784 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:03,795 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:04,090 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:04,206 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:04,319 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:04,432 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:04,432 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:04,444 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:04,700 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:04,815 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:04,931 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:05,048 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:05,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:05,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:05,306 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:05,423 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:05,539 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:05,652 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:05,653 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:05,665 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:05,921 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,037 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,153 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,271 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,272 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:06,283 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:06,532 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,647 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,761 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,876 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:06,877 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:06,888 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:07,145 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:07,259 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:07,373 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:07,488 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:07,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:07,500 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:07,740 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:07,857 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:07,971 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,087 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,232 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,345 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,460 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,574 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,695 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,808 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:08,923 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,038 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,206 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,321 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,435 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,553 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:09,566 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:09,818 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:09,934 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,043 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,157 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,157 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:10,169 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:10,406 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,521 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,637 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,752 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:10,901 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,017 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,133 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,247 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,384 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,551 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,695 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,830 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:11,996 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,145 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,281 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,406 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,627 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,743 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,862 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,975 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:12,976 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:12,988 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:13,214 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:13,329 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:13,444 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:13,555 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:13,556 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:13,568 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:13,825 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:13,941 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,057 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,172 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,173 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:14,186 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:14,417 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,535 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,650 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,765 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:14,898 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,013 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,128 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,241 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,241 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:15,253 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:15,510 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,626 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,741 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,856 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:15,857 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:15,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:16,100 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,215 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,330 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,444 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,592 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,708 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,821 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:16,932 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,050 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,167 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,281 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,389 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,624 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,738 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,851 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,967 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:17,968 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:17,979 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:18,207 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:18,322 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:18,439 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:18,553 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:18,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:18,566 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:18,820 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:18,935 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,047 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,163 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,164 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:19,175 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:19,413 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,529 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,643 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,756 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:19,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:19,769 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:20,025 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,140 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,254 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,369 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,369 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:20,381 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:20,655 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,770 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,884 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,999 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:20,999 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:21,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:21,236 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:21,351 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:21,466 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:21,583 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:21,584 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:21,595 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:21,849 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:21,963 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,078 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,193 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,194 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:22,205 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:22,445 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,560 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,675 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,790 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:22,791 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:22,803 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:23,057 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:23,175 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:23,291 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:23,406 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:23,407 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:23,420 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:23,692 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:23,806 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:23,918 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:24,035 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:24,036 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:24,048 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:24,319 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:24,436 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:24,549 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:24,664 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:24,665 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:24,677 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:24,932 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,047 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,161 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,274 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,275 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:25,286 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:25,529 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,644 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,759 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,874 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:25,875 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:25,887 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:26,145 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:26,260 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:26,374 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:26,488 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:26,489 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:26,502 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:26,743 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:26,858 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:26,974 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:27,087 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:27,088 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:27,101 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:27,357 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:27,470 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:27,585 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:27,697 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:27,698 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:27,710 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:27,913 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,028 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,149 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,263 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,264 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:28,276 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:28,537 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,650 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,765 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,880 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:28,881 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:28,893 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:29,196 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:29,310 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:29,427 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:29,539 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:29,539 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:29,550 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:29,805 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:29,922 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,034 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,147 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,148 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:30,160 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:30,408 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,523 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,636 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,749 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:30,749 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:30,761 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:31,017 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,131 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,246 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,363 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,364 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:31,377 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:31,627 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,744 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,859 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,974 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:31,975 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:31,987 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:32,244 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:32,359 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:32,475 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:32,590 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:32,591 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:32,603 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:32,839 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:32,955 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,071 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,188 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,339 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,455 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,570 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,683 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,801 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:33,918 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,030 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,144 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,312 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,427 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,542 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,657 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:34,658 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:34,670 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:34,927 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,042 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,159 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,273 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,274 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:35,285 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:35,522 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,636 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,750 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:35,866 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,012 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,127 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,242 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,357 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,496 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,610 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,727 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,842 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:36,981 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,097 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,212 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,324 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,557 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,672 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,786 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,901 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:37,902 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:37,915 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:38,142 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:38,254 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:38,369 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:38,481 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:38,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:38,494 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:38,754 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:38,869 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:38,986 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:39,098 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:39,099 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:39,110 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:39,352 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:39,464 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:39,578 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:39,693 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:39,693 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:39,706 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:39,963 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,078 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,193 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,308 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,309 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:40,321 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:40,593 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,708 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,824 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,939 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:40,940 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:40,951 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:41,187 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:41,304 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:41,418 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:41,531 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:41,676 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:41,793 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:41,907 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:42,017 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:42,018 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:42,029 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:42,311 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:42,426 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:42,539 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:42,655 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:42,655 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:42,667 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:42,938 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,053 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,169 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,284 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,285 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:43,297 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:43,556 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,673 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,789 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,905 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:43,905 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:43,920 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:44,165 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:44,280 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:44,397 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:44,509 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:44,510 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:44,522 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:44,779 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:44,891 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,004 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,116 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,120 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:45,132 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:45,369 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,484 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,600 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,713 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:45,714 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:45,725 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:45,980 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,103 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,219 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,334 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,335 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:46,347 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:46,548 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,665 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,778 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,891 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:46,892 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:46,905 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:47,164 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:47,279 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:47,396 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:47,509 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:47,509 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:47,521 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:47,821 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:47,934 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,042 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,149 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,150 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:48,161 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:48,407 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,522 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,637 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,753 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:48,753 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:48,766 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:49,014 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,128 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,243 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,356 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,356 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:49,368 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:49,625 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,738 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,855 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,971 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:49,971 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:49,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:50,236 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:50,350 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:50,465 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:50,580 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:50,580 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:50,592 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:50,849 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:50,965 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,080 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,193 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,193 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:51,205 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:51,440 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,556 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,672 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,788 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:51,938 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,052 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,168 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,282 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,402 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,514 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,632 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,743 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:52,907 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,024 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,137 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,252 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,252 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:53,264 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:53,522 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,639 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,757 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,871 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:53,872 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:53,885 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:54,125 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,238 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,352 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,468 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,618 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,734 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,848 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:54,963 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,105 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,221 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,336 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,451 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,594 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,710 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,825 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:55,942 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,175 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,289 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,406 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,522 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,523 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:56,534 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:56,759 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,874 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:56,988 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:57,103 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:57,103 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:57,118 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:57,373 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:57,489 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:57,604 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:57,718 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:57,719 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:57,731 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:57,975 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,090 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,205 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,323 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,323 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:58,336 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:58,594 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,710 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,827 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,942 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:58,943 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:58,954 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:59,228 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:59,346 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:59,457 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:59,571 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:59,571 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:59,583 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:07:59,809 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:07:59,923 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,039 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,156 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,157 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:00,170 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:00,423 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,540 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,655 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,770 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:00,771 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:00,782 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:01,014 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,129 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,244 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,359 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,493 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,606 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,721 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,836 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:01,837 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:01,848 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:02,103 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:02,218 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:02,334 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:02,448 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:02,449 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:02,460 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:02,698 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:02,812 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:02,926 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,041 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,192 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,305 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,420 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,535 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,654 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,772 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:03,885 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,002 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,240 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,356 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,471 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,587 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,587 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:04,600 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:04,824 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:04,939 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,054 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,170 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:05,183 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:05,437 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,549 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,664 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,779 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:05,780 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:05,791 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:06,025 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,140 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,249 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,366 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,500 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,615 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,731 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,848 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:06,848 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:06,860 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:07,114 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:07,230 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:07,346 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:07,460 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:07,460 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:07,472 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:07,709 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:07,824 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:07,937 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,055 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,202 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,318 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,432 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,550 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,668 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,783 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:08,899 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:09,017 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:09,264 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:09,378 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:09,495 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:09,608 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:09,608 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:09,620 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:09,888 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,004 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,117 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,232 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,233 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:10,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:10,499 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,614 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,731 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,846 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:10,847 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:10,859 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:11,106 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:11,221 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:11,337 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:11,452 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:11,453 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:11,466 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:11,724 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:11,838 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:11,955 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:12,070 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:12,071 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:12,082 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:12,323 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:12,437 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:12,552 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:12,667 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:12,668 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:12,679 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:12,934 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,050 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,164 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,281 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,282 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:13,293 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:13,494 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,608 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,724 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,835 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:13,836 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:13,847 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:14,106 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:14,223 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:14,335 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:14,451 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:14,452 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:14,464 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:14,765 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:14,879 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:14,995 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:15,109 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:15,110 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:15,122 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:15,380 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:15,495 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:15,611 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:15,726 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:15,727 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:15,742 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:15,986 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,101 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,218 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,327 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,328 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:16,340 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:16,596 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,711 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,826 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,943 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:16,944 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:16,957 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:17,207 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:17,324 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:17,437 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:17,552 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:17,552 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:17,564 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:17,819 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:17,934 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,051 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,165 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,166 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:18,178 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:18,416 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,530 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,645 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,764 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:18,909 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,025 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,141 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,254 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,374 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,491 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,608 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,723 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:19,885 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,000 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,115 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,231 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,231 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:20,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:20,501 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,616 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,736 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,850 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:20,850 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:20,862 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:21,099 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,214 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,329 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,447 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,594 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,709 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,820 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:21,939 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,079 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,192 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,308 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,422 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,561 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,676 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,792 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:22,907 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,141 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,255 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,365 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,479 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,480 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:23,491 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:23,729 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,844 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:23,961 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,076 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,223 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,341 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,454 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,565 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,565 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:24,577 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:24,863 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:24,978 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,094 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,208 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,209 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:25,221 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:25,446 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,560 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,675 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,787 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:25,788 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:25,800 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:26,069 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:26,182 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:26,297 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:26,412 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:26,413 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:26,425 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:26,666 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:26,781 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:26,897 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:27,012 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:27,013 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:27,024 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:27,284 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:27,399 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:27,514 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:27,627 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:27,628 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:27,639 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:27,913 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,027 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,138 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,253 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,254 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:28,266 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:28,501 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,615 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,730 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:28,845 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,003 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,119 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,234 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,348 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,349 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:29,361 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:29,649 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,765 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,882 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,998 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:29,998 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:30,010 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:30,233 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:30,350 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:30,464 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:30,575 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:30,575 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:30,588 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:30,849 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:30,963 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,079 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,194 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,195 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:31,206 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:31,435 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,550 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,663 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,778 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:31,913 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,029 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,145 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,259 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,260 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:32,271 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:32,530 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,646 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,765 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,877 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:32,878 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:32,889 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:33,127 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,242 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,356 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,469 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,618 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,731 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,846 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:33,960 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,077 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,192 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,306 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,423 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,656 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,768 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,884 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:34,999 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:35,000 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:35,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:35,286 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:35,402 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:35,517 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:35,634 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:35,634 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:35,646 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:35,904 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,020 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,133 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,248 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,248 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:36,260 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:36,507 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,623 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,738 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,852 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:36,853 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:36,865 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:37,121 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:37,235 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:37,351 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:37,467 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:37,467 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:37,479 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:37,722 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:37,835 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:37,954 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:38,068 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:38,068 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:38,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:38,334 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:38,452 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:38,565 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:38,680 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:38,681 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:38,692 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:38,894 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,009 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,123 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,241 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,241 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:39,254 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:39,510 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,625 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,742 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,857 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:39,857 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:39,870 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:40,174 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:40,287 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:40,402 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:40,521 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:40,521 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:40,532 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:40,790 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:40,906 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,023 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,139 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,139 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:41,151 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:41,400 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,515 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,629 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,744 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:41,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:41,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:42,013 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,131 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,245 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,361 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,361 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:42,373 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:42,623 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,739 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,853 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,971 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:42,972 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:42,984 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:43,240 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:43,358 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:43,474 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:43,589 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:43,590 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:43,601 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:43,838 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:43,952 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,067 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,181 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,328 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,443 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,558 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,675 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,796 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:44,909 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,027 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,145 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,304 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,420 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,536 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,652 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:45,652 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:45,664 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:45,921 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,036 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,152 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,267 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,268 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:46,280 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:46,515 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,631 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,745 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:46,860 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,010 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,128 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,243 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,358 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,499 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,612 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,725 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,837 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:47,976 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,091 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,207 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,322 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,556 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,671 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,785 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,899 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:48,900 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:48,911 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:49,146 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,260 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,378 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,493 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,639 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,753 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,869 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,983 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:49,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:49,996 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:50,280 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:50,396 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:50,510 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:50,625 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:50,626 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:50,638 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:50,913 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,027 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,141 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,255 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,256 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:51,268 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:51,525 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,640 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,758 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,871 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:51,872 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:51,904 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:52,151 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:52,266 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:52,381 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:52,495 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:52,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:52,507 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:52,770 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:52,885 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,000 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,114 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,115 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:53,130 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:53,365 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,480 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,596 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,711 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:53,712 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:53,724 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:53,980 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,093 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,209 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,323 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,324 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:54,336 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:54,533 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,646 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,764 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,878 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:54,879 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:54,890 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:55,149 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:55,268 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:55,383 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:55,498 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:55,499 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:55,511 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:55,811 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:55,926 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,043 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,159 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,159 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:56,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:56,427 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,544 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,660 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,775 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:56,776 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:56,788 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:57,033 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,149 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,263 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,376 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,377 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:57,389 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:57,645 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,759 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,874 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,990 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:57,991 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:58,004 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:58,254 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:58,369 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:58,485 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:58,600 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:58,600 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:58,612 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:58,871 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:58,985 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,101 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,214 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,215 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:59,230 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:08:59,464 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,578 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,695 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,809 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:08:59,954 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,071 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,187 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,303 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,421 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,537 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,651 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,764 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:00,924 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,040 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,154 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,272 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,273 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:01,290 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:01,543 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,662 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,778 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,893 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:01,894 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:01,906 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:02,141 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,256 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,370 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,487 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,634 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,748 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,861 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:02,974 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,114 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,228 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,345 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,461 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,600 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,716 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,831 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:03,947 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:04,209 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:04,325 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:04,440 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:04,556 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:04,556 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:04,568 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:04,795 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:04,910 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,025 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,142 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,143 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:05,154 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:05,420 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,536 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,653 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,766 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:05,767 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:05,779 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:06,021 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,133 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,248 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,366 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,366 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:06,378 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:06,635 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,752 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,866 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,982 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:06,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:06,995 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:07,267 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:07,380 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:07,497 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:07,612 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:07,613 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:07,625 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:07,851 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:07,964 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,079 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,193 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,194 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:08,206 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:08,466 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,579 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,693 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,811 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:08,812 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:08,825 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:09,055 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,171 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,285 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,399 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,531 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,645 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,762 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,876 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:09,876 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:09,888 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:10,146 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:10,256 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:10,372 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:10,488 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:10,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:10,500 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:10,742 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:10,858 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:10,973 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,090 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,236 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,351 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,466 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,584 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,701 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,816 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:11,930 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,046 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,279 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,392 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,509 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,624 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,625 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:12,637 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:12,863 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:12,979 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,095 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,209 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,210 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:13,222 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:13,474 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,589 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,706 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,822 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:13,822 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:13,834 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:14,077 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:14,190 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:14,306 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:14,420 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:14,421 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:14,432 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:14,689 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:14,805 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:14,923 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:15,038 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:15,039 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:15,050 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:15,324 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:15,437 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:15,557 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:15,677 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:15,678 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:15,689 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:15,918 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,034 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,150 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,265 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,266 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:16,279 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:16,536 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,651 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,767 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,881 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:16,882 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:16,894 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:17,124 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,241 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,357 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,471 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,601 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,710 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,817 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,926 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:17,927 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:17,939 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:18,191 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:18,303 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:18,417 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:18,531 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:18,532 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:18,544 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:18,779 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:18,894 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,009 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,125 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,273 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,388 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,508 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,621 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,739 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,853 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:19,969 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:20,085 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:20,321 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:20,439 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:20,551 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:20,670 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:20,670 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:20,682 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:20,926 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,041 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,157 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,272 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,425 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,534 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,648 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,766 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:21,766 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:21,778 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:22,061 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:22,179 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:22,292 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:22,408 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:22,409 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:22,420 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:22,691 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:22,807 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:22,922 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:23,037 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:23,037 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:23,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:23,307 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:23,421 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:23,535 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:23,654 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:23,655 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:23,666 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:23,912 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,025 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,140 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,256 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,257 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:24,269 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:24,530 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,643 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,759 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,879 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:24,879 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:24,891 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:25,131 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:25,247 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:25,361 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:25,474 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:25,475 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:25,487 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:25,749 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:25,861 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:25,981 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:26,097 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:26,098 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:26,109 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:26,309 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:26,425 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:26,539 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:26,653 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:26,653 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:26,665 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:26,925 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,036 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,153 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,266 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,267 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:27,279 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:27,599 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,714 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,830 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,945 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:27,946 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:27,958 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:28,216 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:28,332 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:28,448 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:28,563 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:28,564 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:28,576 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:28,823 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:28,938 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,054 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,166 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,167 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:29,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:29,438 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,552 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,667 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,783 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:29,783 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:29,795 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:30,048 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:30,163 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:30,278 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:30,396 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:30,397 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:30,409 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:30,665 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:30,780 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:30,896 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,011 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:31,022 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:31,263 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,379 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,496 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,611 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,762 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,878 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:31,994 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,108 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,226 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,342 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,454 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,571 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,734 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,852 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:32,968 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:33,082 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:33,082 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:33,094 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:33,354 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:33,470 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:33,585 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:33,703 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:33,703 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:33,715 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:33,951 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,070 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,185 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,301 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,448 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,563 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,679 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,793 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:34,936 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,052 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,168 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,284 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,423 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,539 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,654 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:35,773 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,008 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,124 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,244 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,360 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,360 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:36,372 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:36,599 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,711 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,824 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,941 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:36,942 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:36,953 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:37,207 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:37,323 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:37,435 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:37,550 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:37,551 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:37,563 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:37,804 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:37,920 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,035 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,150 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,151 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:38,162 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:38,421 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,536 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,648 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,761 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:38,762 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:38,778 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:39,049 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,165 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,278 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,392 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,393 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:39,404 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:39,644 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,760 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,876 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:39,991 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:40,143 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:40,256 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:40,369 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:40,483 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:40,483 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:40,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:40,779 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:40,894 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,010 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,124 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,124 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:41,136 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:41,366 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,482 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,597 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,713 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:41,713 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:41,725 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:41,981 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,096 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,212 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,329 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,330 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:42,342 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:42,571 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,687 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,804 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:42,918 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,052 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,167 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,283 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,398 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,398 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:43,411 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:43,667 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,778 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:43,893 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,009 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,009 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:44,021 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:44,256 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,370 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,485 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,598 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,746 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,861 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:44,975 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,090 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,210 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,325 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,439 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,555 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,788 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:45,906 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,021 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,136 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,137 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:46,149 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:46,422 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,538 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,653 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,768 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:46,769 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:46,781 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:47,033 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,144 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,260 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,377 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,378 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:47,389 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:47,633 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,751 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,866 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,981 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:47,982 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:47,993 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:48,248 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:48,361 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:48,476 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:48,593 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:48,594 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:48,606 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:48,845 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:48,961 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,074 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,190 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,190 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:49,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:49,459 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,569 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,684 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,801 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:49,802 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:49,814 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:50,012 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,128 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,245 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,359 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,360 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:50,372 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:50,628 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,743 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,858 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,971 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:50,972 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:50,987 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:51,286 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:51,402 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:51,518 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:51,635 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:51,635 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:51,647 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:51,906 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,020 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,137 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,252 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,252 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:52,265 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:52,511 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,627 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,741 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,856 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:52,857 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:52,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:53,125 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:53,243 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:53,357 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:53,472 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:53,473 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:53,484 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:53,738 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:53,852 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:53,966 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:54,081 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:54,082 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:54,093 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:54,348 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:54,464 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:54,578 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:54,691 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:54,692 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:54,703 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:54,941 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,055 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,170 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,285 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,434 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,549 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,665 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,781 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:55,899 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,012 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,126 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,240 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,404 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,519 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,637 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,752 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:56,753 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:56,765 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:57,019 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,137 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,252 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,368 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,368 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:57,381 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:09:57,615 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,730 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,843 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:57,960 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,106 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,221 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,335 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,450 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,589 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,700 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,816 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:58,928 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,068 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,183 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,298 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,413 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,647 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,761 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,875 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,989 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:09:59,990 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:00,002 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:00,229 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:00,345 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:00,462 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:00,578 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:00,578 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:00,590 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:00,845 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:00,959 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,073 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,190 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,191 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:01,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:01,441 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,555 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,668 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,782 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:01,783 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:01,794 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:02,053 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:02,172 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:02,284 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:02,400 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:02,401 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:02,412 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:02,684 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:02,798 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:02,914 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:03,030 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:03,031 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:03,042 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:03,266 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:03,382 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:03,498 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:03,614 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:03,614 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:03,629 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:03,883 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,000 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,115 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,231 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,232 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:04,243 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:04,481 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,596 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,713 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,828 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:04,828 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:04,841 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:05,095 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:05,209 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:05,323 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:05,440 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:05,441 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:05,453 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:05,725 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:05,839 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:05,954 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:06,070 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:06,071 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:06,082 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:06,355 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:06,468 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:06,582 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:06,697 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:06,698 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:06,709 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:06,969 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,085 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,201 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,316 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,317 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:07,328 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:07,571 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,686 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,801 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,916 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:07,917 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:07,928 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:08,182 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:08,297 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:08,413 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:08,528 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:08,529 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:08,540 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:08,782 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:08,897 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,012 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,131 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,131 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:09,144 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:09,401 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,518 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,631 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,745 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:09,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:09,757 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:09,959 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,074 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,187 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,300 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,301 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:10,312 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:10,568 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,683 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,798 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,915 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:10,916 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:10,927 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:11,226 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:11,343 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:11,459 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:11,574 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:11,575 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:11,586 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:11,840 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:11,956 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,070 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,185 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,186 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:12,198 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:12,440 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,556 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,673 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,787 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:12,788 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:12,799 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:13,052 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:13,164 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:13,279 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:13,394 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:13,395 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:13,408 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:13,666 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:13,782 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:13,895 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:14,010 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:14,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:14,025 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:14,279 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:14,422 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:14,537 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:14,653 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:14,653 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:14,665 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:14,897 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,010 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,128 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,238 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,383 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,500 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,615 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,728 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,847 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:15,962 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,078 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,193 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,359 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,474 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,587 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,705 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:16,706 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:16,718 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:16,979 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,094 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,211 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,327 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,328 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:17,343 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:17,579 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,696 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,811 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:17,926 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,075 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,190 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,305 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,419 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,561 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,675 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,790 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:18,906 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,046 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,161 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,275 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,390 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,626 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,741 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,855 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,969 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:19,969 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:19,982 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:20,223 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:20,338 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:20,457 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:20,570 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:20,717 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:20,832 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:20,945 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:21,060 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:21,061 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:21,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:21,354 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:21,469 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:21,585 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:21,700 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:21,701 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:21,713 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:21,981 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,095 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,209 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,317 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,317 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:22,329 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:22,591 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,704 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,822 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,937 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:22,938 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:22,949 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:23,196 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:23,308 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:23,424 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:23,540 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:23,541 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:23,552 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:23,806 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:23,920 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,034 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,146 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,147 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:24,159 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:24,399 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,514 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,630 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,741 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:24,742 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:24,754 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:25,010 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,126 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,240 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,353 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,353 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:25,365 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:25,566 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,675 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,792 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,907 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:25,908 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:25,919 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:26,174 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:26,288 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:26,403 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:26,518 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:26,519 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:26,531 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:26,834 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:26,951 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,064 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,178 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:27,192 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:27,450 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,565 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,676 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,791 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:27,792 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:27,804 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:28,049 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:28,162 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:28,275 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:28,391 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:28,391 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:28,403 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:28,663 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:28,779 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:28,894 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,008 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,009 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:29,020 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:29,271 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,383 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,500 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,612 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,613 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:29,626 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:29,882 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:29,996 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,110 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,225 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,226 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:30,238 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:30,473 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,589 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,704 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,818 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:30,968 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,082 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,196 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,311 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,429 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,542 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,657 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,771 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:31,935 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,048 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,163 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,279 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,280 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:32,292 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:32,551 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,665 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,781 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,895 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:32,895 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:32,907 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:33,144 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,258 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,374 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,488 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,634 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,752 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,866 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:33,978 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,120 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,234 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,348 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,463 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,601 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,712 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,828 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:34,946 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:35,178 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:35,292 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:35,407 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:35,520 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:35,521 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:35,533 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:35,807 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:35,924 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,040 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,152 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,153 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:36,164 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:36,426 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,539 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,658 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,772 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:36,772 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:36,784 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:37,031 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,145 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,260 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,375 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,375 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:37,387 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:37,651 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,766 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,881 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,994 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:37,995 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:38,006 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:38,248 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:38,363 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:38,477 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:38,590 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:38,591 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:38,604 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:38,861 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:38,975 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,091 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,206 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,207 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:39,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:39,418 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,533 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,644 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,759 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:39,760 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:39,771 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:40,029 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:40,142 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:40,260 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:40,375 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:40,376 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:40,387 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:40,689 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:40,803 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:40,918 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:41,035 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:41,036 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:41,048 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:41,304 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:41,420 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:41,535 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:41,650 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:41,651 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:41,662 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:41,910 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,026 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,141 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,255 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,255 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:42,267 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:42,524 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,638 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,754 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,869 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:42,870 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:42,883 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:43,138 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:43,253 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:43,367 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:43,481 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:43,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:43,494 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:43,749 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:43,859 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:43,976 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,089 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,090 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:44,102 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:44,338 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,453 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,569 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,682 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,832 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:44,945 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,060 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,179 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,296 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,411 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,525 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,641 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,805 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:45,921 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,036 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,154 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,155 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:46,166 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:46,419 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,536 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,648 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,760 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:46,760 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:46,772 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:47,009 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,122 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,236 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,353 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,502 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,617 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,737 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,854 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:47,991 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,105 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,222 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,337 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,476 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,593 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,704 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:48,811 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,030 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,143 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,259 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,372 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,372 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:49,384 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:49,604 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,719 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,832 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,947 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:49,947 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:49,959 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:50,211 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:50,326 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:50,442 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:50,557 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:50,558 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:50,569 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:50,801 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:50,917 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,035 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,150 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,286 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,400 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,517 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,631 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:51,632 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:51,643 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:51,900 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,014 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,129 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,243 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:52,256 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:52,494 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,609 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,725 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,841 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:52,989 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,107 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,222 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,337 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,455 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,570 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,683 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:53,802 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,037 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,154 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,268 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,383 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,384 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:54,395 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:54,663 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,779 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:54,895 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,010 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:55,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:55,276 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,394 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,507 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,621 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,622 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:55,633 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:55,878 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:55,992 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,108 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,227 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,228 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:56,239 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:56,494 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,610 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,723 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,835 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:56,836 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:56,849 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:57,091 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:57,206 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:57,324 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:57,439 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:57,440 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:57,451 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:57,708 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:57,823 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:57,940 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:58,057 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:58,058 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:58,069 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:58,269 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:58,384 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:58,499 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:58,614 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:58,615 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:58,627 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:58,885 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,000 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,118 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,231 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,232 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:59,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:59,548 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,662 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,778 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,893 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:10:59,894 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:10:59,906 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:00,162 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:00,277 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:00,388 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:00,503 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:00,504 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:00,516 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:00,763 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:00,877 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:00,993 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:01,108 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:01,112 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:01,123 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:01,377 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:01,491 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:01,610 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:01,721 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:01,722 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:01,733 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:01,985 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,100 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,215 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,330 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,330 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:02,342 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:02,601 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,716 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,829 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,943 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:02,943 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:02,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:03,194 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:03,311 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:03,427 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:03,542 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:03,690 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:03,805 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:03,919 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,038 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,154 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,270 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,385 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,500 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,664 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,779 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:04,896 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,011 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:05,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:05,281 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,396 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,510 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,627 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,628 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:05,640 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:05,875 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:05,991 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,105 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,215 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,361 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,478 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,592 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,704 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,845 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:06,959 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,075 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,188 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,329 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,444 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,560 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,675 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:07,910 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,026 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,145 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,258 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,259 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:08,272 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:08,504 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,615 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,729 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,843 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:08,844 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:08,855 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:09,108 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:09,221 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:09,338 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:09,451 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:09,451 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:09,463 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:09,695 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:09,809 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:09,924 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,039 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,176 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,291 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,406 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,521 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,522 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:10,537 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:10,792 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:10,908 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,025 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,139 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,140 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:11,153 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:11,389 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,503 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,618 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,731 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,881 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:11,996 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,110 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,229 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,347 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,461 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,576 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,694 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:12,925 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,041 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,157 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,270 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,271 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:13,283 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:13,513 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,630 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,743 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,860 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:13,861 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:13,873 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:14,129 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:14,246 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:14,361 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:14,475 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:14,476 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:14,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:14,718 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:14,834 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:14,949 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,065 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,199 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,314 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,433 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,547 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,547 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:15,559 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:15,815 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:15,930 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,044 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,159 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,160 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:16,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:16,406 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,520 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,637 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,753 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:16,902 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,019 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,135 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,247 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,369 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,484 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,600 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,715 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:17,947 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,064 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,180 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,294 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,295 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:18,306 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:18,537 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,653 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,770 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,886 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:18,887 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:18,900 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:19,154 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:19,270 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:19,384 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:19,500 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:19,500 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:19,512 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:19,745 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:19,860 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:19,974 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,091 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,224 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,336 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,452 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,565 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,565 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:20,577 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:20,833 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:20,947 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,063 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,178 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:21,191 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:21,429 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,543 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,657 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,772 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:21,917 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,032 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,147 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,262 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,383 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,497 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,612 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,727 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:22,962 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,077 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,195 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,308 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,309 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:23,321 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:23,553 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,669 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,786 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:23,901 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,049 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,165 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,280 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,397 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,398 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:24,409 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:24,687 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,804 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:24,918 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:25,034 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:25,034 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:25,045 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:25,318 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:25,433 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:25,547 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:25,664 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:25,664 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:25,676 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:25,929 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,060 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,175 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,289 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,289 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:26,302 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:26,544 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,659 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,776 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,889 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:26,890 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:26,902 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:27,162 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:27,278 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:27,393 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:27,506 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:27,507 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:27,521 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:27,759 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:27,875 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:27,989 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:28,102 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:28,103 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:28,114 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:28,370 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:28,485 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:28,601 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:28,718 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:28,719 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:28,732 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:28,934 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,053 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,167 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,282 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,283 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:29,294 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:29,551 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,667 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,782 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,896 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:29,896 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:29,907 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:30,207 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:30,322 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:30,434 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:30,551 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:30,552 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:30,563 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:30,818 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:30,932 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,047 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,162 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,163 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:31,174 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:31,420 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,535 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,650 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,765 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:31,766 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:31,778 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:32,033 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,148 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,263 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,378 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,379 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:32,391 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:32,642 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,758 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,876 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,989 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:32,990 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:33,001 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:33,256 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:33,371 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:33,485 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:33,600 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:33,601 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:33,613 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:33,848 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:33,966 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,082 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,197 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,347 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,462 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,577 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,693 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,812 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:34,928 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,040 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,157 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,318 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,431 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,546 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,662 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:35,662 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:35,675 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:35,933 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,049 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,164 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,279 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,280 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:36,292 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:36,530 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,645 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,760 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:36,877 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,020 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,134 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,250 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,365 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,504 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,619 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,731 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,845 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:37,985 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,099 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,213 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,327 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,562 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,675 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,790 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,903 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:38,904 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:38,917 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:39,147 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:39,263 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:39,379 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:39,494 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:39,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:39,535 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:39,792 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:39,907 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,022 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,138 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,138 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:40,150 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:40,383 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,496 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,612 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,725 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,859 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:40,974 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,087 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,200 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,201 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:41,212 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:41,468 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,583 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,697 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,812 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:41,813 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:41,824 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:42,059 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,174 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,288 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,400 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,549 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,665 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,778 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:42,893 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,012 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,125 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,240 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,358 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,589 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,706 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,820 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,936 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:43,936 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:43,948 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:44,220 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:44,333 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:44,448 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:44,562 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:44,562 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:44,574 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:44,831 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:44,944 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,060 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,176 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,176 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:45,188 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:45,433 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,550 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,664 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,780 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:45,780 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:45,792 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:46,046 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,159 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,273 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,385 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,386 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:46,398 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:46,636 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,751 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,866 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,981 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:46,981 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:46,993 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:47,248 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:47,365 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:47,480 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:47,593 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:47,594 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:47,607 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:47,806 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:47,920 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,034 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,148 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,148 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:48,161 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:48,418 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,534 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,652 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,765 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:48,766 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:48,777 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:49,080 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:49,196 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:49,307 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:49,422 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:49,422 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:49,433 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:49,690 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:49,808 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:49,922 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:50,037 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:50,038 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:50,051 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:50,298 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:50,411 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:50,527 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:50,645 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:50,645 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:50,657 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:50,911 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,026 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,141 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,256 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,256 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:51,269 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:51,522 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,633 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,747 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,865 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:51,866 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:51,881 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:52,137 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:52,252 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:52,368 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:52,481 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:52,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:52,493 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:52,727 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:52,842 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:52,956 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,084 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,230 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,346 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,461 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,576 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,698 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,810 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:53,923 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,038 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,205 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,319 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,436 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,554 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,555 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:54,566 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:54,824 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:54,940 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,055 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,168 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,169 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:55,182 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:55,417 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,531 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,647 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,764 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:55,912 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,027 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,143 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,258 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,399 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,513 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,630 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,743 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,883 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:56,997 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,110 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,224 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,460 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,576 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,691 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,811 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:57,811 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:57,823 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:58,093 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:58,209 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:58,322 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:58,438 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:58,438 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:58,450 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:58,709 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:58,824 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:58,939 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:59,055 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:59,055 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:59,067 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:59,313 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:59,426 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:59,542 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:59,660 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:11:59,660 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:59,673 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:11:59,931 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,049 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,163 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,279 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,279 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:00,291 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:00,531 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,642 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,757 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,873 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:00,873 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:00,888 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:01,144 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:01,258 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:01,376 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:01,491 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:01,492 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:01,504 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:01,701 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:01,818 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:01,931 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:02,046 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:02,047 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:02,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:02,317 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:02,433 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:02,547 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:02,660 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:02,661 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:02,674 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:02,974 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,089 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,204 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,320 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,321 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:03,332 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:03,590 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,706 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,824 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,938 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:03,939 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:03,950 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:04,197 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:04,309 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:04,425 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:04,542 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:04,543 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:04,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:04,807 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:04,923 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,041 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,157 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,157 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:05,169 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:05,420 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,536 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,651 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,769 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:05,770 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:05,781 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:06,036 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,166 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,281 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,394 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,395 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:06,406 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:06,643 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,757 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,871 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:06,987 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,138 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,253 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,369 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,485 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,605 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,720 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,836 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:07,950 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,115 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,227 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,342 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,459 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,460 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:08,471 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:08,726 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,844 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:08,959 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,071 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:09,085 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:09,324 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,437 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,549 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,668 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,820 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:09,934 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,049 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,168 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,308 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,424 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,539 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,655 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,794 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:10,909 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,027 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,141 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,377 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,492 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,608 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,726 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:11,726 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:11,738 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:11,974 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,089 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,207 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,323 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,470 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,589 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,702 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,816 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:12,817 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:12,828 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:13,113 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:13,228 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:13,341 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:13,456 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:13,457 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:13,469 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:13,742 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:13,859 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:13,974 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:14,090 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:14,091 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:14,102 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:14,323 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:14,438 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:14,551 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:14,665 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:14,665 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:14,680 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:14,940 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,057 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,175 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,288 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,289 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:15,300 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:15,541 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,651 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,765 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,880 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:15,881 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:15,892 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:16,149 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:16,263 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:16,380 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:16,493 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:16,494 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:16,505 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:16,777 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:16,892 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,008 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,121 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,122 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:17,135 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:17,372 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,491 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,605 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,719 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,867 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:17,982 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,096 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,207 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:18,220 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:18,485 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,594 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,711 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,824 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:18,824 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:18,837 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:19,069 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,184 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,298 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,413 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,561 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,676 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,792 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,909 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:19,909 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:19,921 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:20,205 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:20,318 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:20,431 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:20,549 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:20,549 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:20,561 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:20,786 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:20,897 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,014 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,130 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,131 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:21,143 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:21,401 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,513 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,627 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,743 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:21,744 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:21,756 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:21,991 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,107 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,223 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,337 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,472 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,588 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,705 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,821 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:22,821 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:22,833 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:23,093 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:23,207 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:23,323 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:23,438 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:23,439 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:23,452 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:23,689 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:23,805 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:23,923 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,038 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,181 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,297 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,409 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,524 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,641 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,758 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,873 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:24,987 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:25,220 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:25,335 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:25,449 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:25,567 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:25,568 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:25,581 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:25,816 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:25,931 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,049 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,164 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,311 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,425 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,537 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,651 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:26,651 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:26,663 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:26,943 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,057 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,173 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,287 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,288 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:27,302 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:27,523 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,638 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,754 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,868 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:27,868 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:27,880 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:28,138 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:28,254 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:28,369 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:28,481 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:28,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:28,494 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:28,727 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:28,843 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:28,959 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,076 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,211 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,326 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,442 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,558 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,559 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:29,571 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:29,827 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:29,945 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,064 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,177 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,177 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:30,190 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:30,431 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,546 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,661 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,776 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:30,925 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,041 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,155 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,271 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,388 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,503 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,621 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,736 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:31,972 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,088 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,198 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,312 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,312 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:32,324 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:32,550 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,665 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,779 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,894 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:32,895 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:32,908 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:33,164 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:33,280 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:33,396 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:33,511 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:33,512 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:33,523 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:33,757 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:33,873 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:33,990 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,104 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,240 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,356 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,471 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,587 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,588 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:34,600 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:34,858 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:34,973 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,092 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,207 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:35,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:35,460 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,575 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,688 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,806 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:35,954 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,070 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,185 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,301 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,418 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,533 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,649 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:36,767 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,000 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,114 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,228 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,344 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,345 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:37,356 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:37,628 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,742 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,856 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,974 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:37,975 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:37,987 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:38,241 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:38,359 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:38,474 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:38,590 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:38,590 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:38,602 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:38,851 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:38,965 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,082 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,197 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,198 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:39,210 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:39,469 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,584 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,697 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,812 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:39,813 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:39,825 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:40,065 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:40,183 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:40,297 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:40,415 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:40,415 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:40,427 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:40,688 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:40,804 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:40,920 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,034 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,035 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:41,046 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:41,246 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,361 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,481 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,593 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,593 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:41,605 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:41,861 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:41,980 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,095 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,211 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,211 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:42,223 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:42,526 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,640 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,755 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,872 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:42,873 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:42,884 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:43,138 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:43,254 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:43,370 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:43,483 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:43,483 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:43,495 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:43,738 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:43,853 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:43,967 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:44,081 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:44,082 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:44,094 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:44,351 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:44,466 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:44,579 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:44,693 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:44,694 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:44,706 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:44,955 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,072 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,186 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,302 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,302 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:45,314 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:45,571 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,688 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,803 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,920 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:45,921 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:45,933 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:46,167 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:46,285 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:46,401 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:46,515 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:46,663 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:46,776 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:46,890 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,004 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,123 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,238 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,354 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,468 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,634 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,749 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,863 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,977 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:47,977 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:47,992 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:48,249 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:48,363 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:48,479 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:48,594 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:48,595 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:48,606 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:48,845 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:48,956 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,072 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,184 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,332 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,448 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,563 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,681 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,815 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:49,931 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,049 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,163 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,300 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,418 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,531 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,649 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:50,887 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,002 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,117 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,235 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,235 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:51,247 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:51,470 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,585 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,701 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,815 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:51,816 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:51,828 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:52,086 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:52,201 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:52,317 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:52,434 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:52,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:52,447 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:52,686 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:52,801 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:52,917 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:53,031 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:53,032 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:53,044 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:53,301 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:53,416 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:53,529 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:53,644 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:53,645 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:53,657 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:53,929 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,044 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,157 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,271 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,271 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:54,283 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:54,520 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,637 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,752 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:54,867 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,010 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,126 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,240 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,354 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,354 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:55,366 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:55,648 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,763 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,872 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,990 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:55,990 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:56,002 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:56,239 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:56,355 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:56,472 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:56,587 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:56,732 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:56,850 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:56,966 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:57,081 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:57,082 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:57,094 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:57,377 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:57,493 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:57,608 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:57,725 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:57,726 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:57,737 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:58,010 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,126 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,241 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,355 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,356 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:58,368 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:58,637 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,752 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,866 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,977 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:58,978 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:58,990 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:59,246 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:59,361 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:59,474 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:59,591 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:59,592 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:59,604 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:12:59,854 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:12:59,972 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,086 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,199 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,199 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:00,211 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:00,469 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,584 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,696 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,811 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:00,811 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:00,824 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:01,066 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:01,182 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:01,299 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:01,415 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:01,416 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:01,428 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:01,687 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:01,801 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:01,915 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,029 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,030 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:02,042 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:02,243 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,355 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,470 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,583 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,584 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:02,595 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:02,851 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:02,963 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,080 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,195 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,196 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:03,208 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:03,508 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,622 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,736 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,851 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:03,851 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:03,864 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:04,117 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:04,233 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:04,348 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:04,465 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:04,465 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:04,477 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:04,722 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:04,841 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:04,955 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:05,071 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:05,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:05,085 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:05,343 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:05,457 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:05,573 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:05,689 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:05,690 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:05,702 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:05,954 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,071 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,188 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,302 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,303 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:06,316 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:06,574 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,690 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,806 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,922 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:06,922 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:06,934 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:07,171 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:07,290 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:07,405 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:07,521 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:07,672 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:07,788 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:07,904 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,020 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,139 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,253 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,367 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,474 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,639 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,753 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,869 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,986 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:08,986 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:08,998 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:09,252 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:09,369 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:09,484 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:09,597 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:09,598 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:09,609 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:09,844 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:09,960 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,079 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,193 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,341 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,455 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,573 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,689 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,830 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:10,945 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,059 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,175 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,317 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,435 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,551 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,670 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:11,901 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,017 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,133 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,246 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,247 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:12,258 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:12,496 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,612 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,725 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,842 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:12,988 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,101 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,219 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,333 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,334 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:13,347 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:13,628 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,743 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,858 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,973 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:13,974 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:13,985 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:14,255 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:14,371 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:14,487 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:14,603 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:14,603 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:14,615 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:14,873 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:14,987 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,103 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,222 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,222 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:15,234 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:15,478 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,604 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,722 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,838 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:15,838 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:15,851 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:16,109 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:16,227 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:16,342 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:16,453 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:16,454 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:16,466 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:16,710 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:16,826 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:16,944 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:17,058 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:17,059 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:17,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:17,328 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:17,444 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:17,560 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:17,674 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:17,674 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:17,689 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:17,891 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,007 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,124 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,240 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,240 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:18,252 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:18,510 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,626 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,740 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,856 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:18,857 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:18,870 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:19,170 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:19,286 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:19,399 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:19,515 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:19,515 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:19,527 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:19,781 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:19,895 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,011 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,125 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,126 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:20,140 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:20,384 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,500 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,617 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,733 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:20,733 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:20,745 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:21,000 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,117 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,233 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,348 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,349 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:21,360 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:21,611 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,725 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,838 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,954 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:21,955 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:21,966 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:22,220 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:22,336 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:22,452 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:22,567 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:22,568 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:22,579 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:22,816 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:22,931 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,045 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,161 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,311 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,426 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,543 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,657 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,775 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:23,890 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,008 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,123 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,288 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,406 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,520 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,635 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:24,636 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:24,648 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:24,906 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,022 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,140 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,256 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,256 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:25,268 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:25,508 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,625 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,738 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:25,852 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,000 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,116 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,232 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,347 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,488 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,607 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,724 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,838 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:26,980 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,094 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,209 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,324 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,561 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,676 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,789 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,907 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:27,907 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:27,919 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:28,187 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:28,305 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:28,421 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:28,536 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:28,537 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:28,549 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:28,805 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:28,918 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,034 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,143 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,144 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:29,156 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:29,401 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,521 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,635 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,748 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:29,749 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:29,761 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:30,017 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,132 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,247 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,365 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,366 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:30,378 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:30,616 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,732 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,849 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,965 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:30,965 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:30,977 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:31,236 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:31,348 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:31,464 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:31,581 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:31,582 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:31,595 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:31,800 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:31,916 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,032 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,147 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,148 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:32,160 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:32,415 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,529 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,644 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,758 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:32,758 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:32,771 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:33,074 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:33,189 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:33,304 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:33,421 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:33,422 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:33,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:33,690 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:33,805 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:33,921 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:34,036 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:34,036 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:34,048 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:34,295 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:34,410 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:34,525 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:34,642 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:34,643 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:34,656 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:34,911 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,027 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,143 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,257 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,258 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:35,269 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:35,522 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,637 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,750 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,866 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:35,867 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:35,879 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:36,134 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:36,251 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:36,366 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:36,482 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:36,482 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:36,494 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:36,732 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:36,850 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:36,970 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,086 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,231 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,349 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,465 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,580 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,700 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,815 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:37,928 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,042 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,204 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,320 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,435 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,553 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,554 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:38,565 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:38,820 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:38,934 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,051 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,166 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,167 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:39,179 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:39,419 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,535 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,647 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,762 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:39,913 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,025 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,137 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,252 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,394 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,508 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,623 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,739 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,881 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:40,997 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,112 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,227 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,461 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,577 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,694 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,810 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:41,811 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:41,823 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:42,050 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:42,168 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:42,281 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:42,396 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:42,397 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:42,409 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:42,665 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:42,779 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:42,894 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,011 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,012 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:43,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:43,253 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,370 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,486 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,600 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,735 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,848 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:43,961 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:44,077 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:44,077 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:44,089 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:44,345 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:44,461 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:44,574 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:44,689 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:44,690 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:44,703 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:44,941 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,056 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,172 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,287 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,430 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,544 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,662 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,777 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:45,896 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,011 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,127 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,238 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,474 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,589 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,705 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,820 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:46,821 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:46,833 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:47,111 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:47,227 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:47,343 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:47,459 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:47,459 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:47,471 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:47,751 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:47,862 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:47,969 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:48,084 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:48,084 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:48,096 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:48,317 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:48,431 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:48,546 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:48,660 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:48,661 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:48,673 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:48,926 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,041 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,155 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,272 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,273 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:49,286 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:49,523 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,638 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,755 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,869 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:49,870 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:49,882 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:50,140 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:50,256 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:50,372 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:50,489 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:50,490 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:50,502 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:50,774 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:50,890 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,004 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,120 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,121 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:51,132 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:51,356 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,472 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,587 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,704 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:51,705 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:51,716 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:51,971 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,091 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,209 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,325 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,326 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:52,339 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:52,582 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,698 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,813 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,929 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:52,929 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:52,941 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:53,198 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:53,311 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:53,425 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:53,539 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:53,539 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:53,551 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:53,821 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:53,938 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,052 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,168 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,169 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:54,180 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:54,408 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,522 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,637 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,755 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:54,756 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:54,767 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:55,020 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,139 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,255 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,368 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,369 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:55,381 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:55,613 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,727 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,838 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:55,958 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,092 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,206 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,321 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,434 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,435 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:56,447 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:56,701 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,819 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:56,934 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,048 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:57,060 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:57,304 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,418 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,534 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,647 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,798 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:57,910 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,025 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,139 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,260 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,374 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,489 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,603 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,840 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:58,956 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,073 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,188 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,189 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:59,202 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:59,425 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,543 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,658 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,773 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:13:59,774 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:13:59,785 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:00,043 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,159 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,273 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,390 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,391 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:00,402 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:00,634 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,751 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,866 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:00,981 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,116 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,230 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,344 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,460 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,460 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:01,473 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:01,729 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,844 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:01,961 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,077 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,078 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:02,090 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:02,329 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,444 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,560 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,672 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,821 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:02,934 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,050 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,168 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,288 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,402 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,517 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,631 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,867 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:03,986 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,102 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,218 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,218 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:04,230 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:04,456 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,571 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,687 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,803 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:04,803 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:04,815 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:05,069 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:05,187 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:05,302 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:05,418 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:05,418 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:05,430 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:05,663 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:05,777 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:05,889 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,005 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,143 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,256 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,371 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,486 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,487 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:06,498 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:06,754 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,867 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:06,985 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,100 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,100 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:07,112 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:07,348 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,465 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,582 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,697 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,847 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:07,963 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,077 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,191 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,313 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,427 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,542 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,657 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:08,893 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,008 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,122 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,239 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,240 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:09,252 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:09,484 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,601 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,716 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,832 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:09,981 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,096 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,212 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,328 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,328 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:10,343 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:10,623 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,741 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,855 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,970 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:10,971 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:10,983 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:11,259 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:11,375 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:11,494 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:11,607 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:11,607 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:11,620 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:11,908 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,024 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,138 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,254 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,255 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:12,267 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:12,503 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,621 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,738 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,850 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:12,997 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,109 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,225 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,339 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,340 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:13,352 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:13,635 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,748 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,864 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,977 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:13,977 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:13,990 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:14,264 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:14,379 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:14,491 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:14,608 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:14,609 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:14,620 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:14,844 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:14,961 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,076 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,189 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,189 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:15,201 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:15,458 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,572 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,690 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,805 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:15,806 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:15,818 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:16,056 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:16,171 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:16,286 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:16,405 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:16,405 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:16,417 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:16,669 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:16,787 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:16,902 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:17,017 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:17,018 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:17,030 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:17,300 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:17,415 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:17,531 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:17,647 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:17,647 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:17,663 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:17,903 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,017 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,133 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,247 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,395 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,510 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,626 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,742 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:18,742 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:18,754 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:19,036 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,152 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,267 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,382 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,382 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:19,395 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:19,634 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,748 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,863 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:19,978 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,123 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,238 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,356 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,472 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,472 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:20,484 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:20,766 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,880 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:20,992 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:21,108 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:21,108 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:21,123 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:21,392 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:21,507 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:21,620 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:21,735 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:21,736 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:21,747 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:22,004 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,119 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,233 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,350 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,351 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:22,363 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:22,607 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,725 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,842 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,959 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:22,959 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:22,971 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:23,228 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:23,342 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:23,454 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:23,569 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:23,569 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:23,581 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:23,822 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:23,937 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,053 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,168 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,169 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:24,180 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:24,438 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,553 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,671 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,786 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:24,787 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:24,799 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:25,003 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,118 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,233 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,346 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,347 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:25,360 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:25,615 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,729 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,846 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,962 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:25,962 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:25,974 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:26,275 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:26,387 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:26,501 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:26,613 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:26,613 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:26,629 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:26,883 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:26,999 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,115 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,231 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,232 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:27,243 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:27,491 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,606 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,721 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,837 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:27,838 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:27,854 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:28,112 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:28,227 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:28,342 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:28,455 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:28,456 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:28,467 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:28,722 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:28,837 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:28,950 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:29,069 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:29,069 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:29,081 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:29,336 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:29,447 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:29,564 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:29,676 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:29,677 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:29,689 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:29,922 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,037 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,150 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,265 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,414 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,532 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,648 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,763 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,881 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:30,999 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,113 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,226 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,387 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,505 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,620 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,736 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:31,737 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:31,748 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:32,007 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,119 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,234 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,347 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,347 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:32,359 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:32,594 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,709 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,825 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:32,940 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,092 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,207 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,326 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,440 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,581 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,694 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,813 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:33,928 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,069 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,188 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,300 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,416 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,655 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,770 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,882 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,999 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:34,999 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:35,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:35,242 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:35,356 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:35,475 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:35,590 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:35,590 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:35,603 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:35,861 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:35,975 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,090 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,209 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,210 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:36,222 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:36,454 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,571 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,687 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,801 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:36,936 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,051 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,167 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,280 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,281 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:37,292 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:37,549 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,663 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,779 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,895 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:37,896 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:37,907 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:38,145 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,263 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,379 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,495 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,642 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,760 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,876 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:38,992 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,112 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,231 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,346 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,459 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,695 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,811 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:39,925 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:40,040 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:40,040 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:40,052 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:40,275 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:40,394 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:40,508 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:40,620 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:40,620 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:40,632 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:40,891 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,003 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,121 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,236 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,237 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:41,249 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:41,488 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,603 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,716 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,829 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:41,830 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:41,841 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:42,097 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:42,213 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:42,327 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:42,440 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:42,441 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:42,453 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:42,726 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:42,839 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:42,952 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:43,065 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:43,066 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:43,079 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:43,352 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:43,469 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:43,581 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:43,695 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:43,696 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:43,708 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:43,966 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,079 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,195 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,313 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,313 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:44,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:44,571 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,686 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,803 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,919 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:44,919 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:44,931 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:45,189 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:45,303 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:45,419 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:45,534 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:45,535 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:45,550 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:45,787 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:45,902 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,020 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,136 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,136 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:46,148 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:46,405 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,519 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,633 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,748 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:46,749 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:46,763 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:46,961 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,075 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,193 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,307 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,308 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:47,320 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:47,576 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,691 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,807 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,922 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:47,923 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:47,935 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:48,239 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:48,357 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:48,473 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:48,588 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:48,588 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:48,601 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:48,859 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:48,973 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,088 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,205 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,206 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:49,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:49,467 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,581 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,694 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,810 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:49,810 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:49,822 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:50,075 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:50,189 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:50,306 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:50,421 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:50,422 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:50,434 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:50,686 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:50,800 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:50,914 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:51,028 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:51,029 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:51,043 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:51,297 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:51,415 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:51,529 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:51,645 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:51,646 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:51,657 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:51,896 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,008 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,123 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,237 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,384 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,500 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,615 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,731 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,849 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:52,964 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,083 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,197 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,358 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,474 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,588 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,704 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:53,704 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:53,716 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:53,976 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,092 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,206 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,324 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:54,337 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:54,569 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,688 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,799 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:54,915 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,065 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,180 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,296 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,408 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,551 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,665 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,781 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:55,898 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,035 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,149 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,267 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,381 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,615 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,731 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,845 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,961 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:56,962 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:56,973 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:57,248 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:57,364 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:57,480 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:57,596 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:57,596 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:57,608 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:57,896 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,012 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,126 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,243 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,244 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:58,256 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:58,481 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,598 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,715 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,830 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 17:14:58,831 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2019-09-19 17:14:58,843 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 8