java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/loop-invgen/apache-get-tag.i.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-17 15:33:17,884 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-17 15:33:17,886 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-17 15:33:17,897 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-17 15:33:17,898 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-17 15:33:17,899 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-17 15:33:17,900 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-17 15:33:17,902 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-17 15:33:17,903 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-17 15:33:17,904 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-17 15:33:17,905 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-17 15:33:17,906 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-17 15:33:17,906 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-17 15:33:17,907 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-17 15:33:17,908 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-17 15:33:17,909 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-17 15:33:17,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-17 15:33:17,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-17 15:33:17,916 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-17 15:33:17,919 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-17 15:33:17,921 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-17 15:33:17,922 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-17 15:33:17,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-17 15:33:17,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-17 15:33:17,933 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-17 15:33:17,933 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-17 15:33:17,933 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-17 15:33:17,934 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-17 15:33:17,934 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-17 15:33:17,935 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-17 15:33:17,935 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-17 15:33:17,937 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-17 15:33:17,938 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-17 15:33:17,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-17 15:33:17,939 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-17 15:33:17,940 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-17 15:33:17,940 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-17 15:33:17,940 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-17 15:33:17,941 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-17 15:33:17,944 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-17 15:33:17,945 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-17 15:33:17,946 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 [2019-09-17 15:33:17,969 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-17 15:33:17,969 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-17 15:33:17,971 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-17 15:33:17,971 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-17 15:33:17,971 INFO L138 SettingsManager]: * Use SBE=true [2019-09-17 15:33:17,974 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-17 15:33:17,975 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-17 15:33:17,975 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-17 15:33:17,975 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-17 15:33:17,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-17 15:33:17,976 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-17 15:33:17,976 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-17 15:33:17,976 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-17 15:33:17,976 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-17 15:33:17,976 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-17 15:33:17,977 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-17 15:33:17,977 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-17 15:33:17,977 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-17 15:33:17,977 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-17 15:33:17,977 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-17 15:33:17,978 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-17 15:33:17,978 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-17 15:33:17,978 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-17 15:33:17,980 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-17 15:33:17,980 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-17 15:33:17,980 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-17 15:33:17,980 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-17 15:33:17,981 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-17 15:33:17,981 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-17 15:33:18,030 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-17 15:33:18,048 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-17 15:33:18,052 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-17 15:33:18,053 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-17 15:33:18,054 INFO L275 PluginConnector]: CDTParser initialized [2019-09-17 15:33:18,054 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/apache-get-tag.i.v+nlh-reducer.c [2019-09-17 15:33:18,112 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db18d27c1/b4c60d661c614408ae1df8b573871d42/FLAGc4627baa7 [2019-09-17 15:33:18,532 INFO L306 CDTParser]: Found 1 translation units. [2019-09-17 15:33:18,532 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/apache-get-tag.i.v+nlh-reducer.c [2019-09-17 15:33:18,540 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db18d27c1/b4c60d661c614408ae1df8b573871d42/FLAGc4627baa7 [2019-09-17 15:33:18,917 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db18d27c1/b4c60d661c614408ae1df8b573871d42 [2019-09-17 15:33:18,928 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-17 15:33:18,930 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-17 15:33:18,930 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-17 15:33:18,931 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-17 15:33:18,934 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-17 15:33:18,935 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 03:33:18" (1/1) ... [2019-09-17 15:33:18,937 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7070b95c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:18, skipping insertion in model container [2019-09-17 15:33:18,938 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 03:33:18" (1/1) ... [2019-09-17 15:33:18,945 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-17 15:33:18,992 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-17 15:33:19,280 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-17 15:33:19,293 INFO L188 MainTranslator]: Completed pre-run [2019-09-17 15:33:19,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-17 15:33:19,491 INFO L192 MainTranslator]: Completed translation [2019-09-17 15:33:19,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19 WrapperNode [2019-09-17 15:33:19,492 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-17 15:33:19,493 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-17 15:33:19,493 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-17 15:33:19,493 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-17 15:33:19,507 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,514 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,515 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,522 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,526 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,528 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,531 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-17 15:33:19,531 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-17 15:33:19,531 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-17 15:33:19,531 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-17 15:33:19,532 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 03:33:19" (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 [2019-09-17 15:33:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-17 15:33:19,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-17 15:33:19,594 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-17 15:33:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-17 15:33:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-17 15:33:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-09-17 15:33:19,594 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-17 15:33:19,595 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-17 15:33:19,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-17 15:33:19,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-17 15:33:19,993 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-17 15:33:19,994 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-17 15:33:19,995 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 03:33:19 BoogieIcfgContainer [2019-09-17 15:33:19,995 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-17 15:33:19,996 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-17 15:33:19,996 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-17 15:33:19,996 INFO L275 PluginConnector]: Sifa initialized [2019-09-17 15:33:19,997 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 03:33:19" (1/1) ... [2019-09-17 15:33:19,998 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=CompoundDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-17 15:33:20,021 INFO L162 IcfgInterpreter]: Started Sifa with 17 locations of interest [2019-09-17 15:33:20,021 INFO L169 IcfgInterpreter]: Building call graph [2019-09-17 15:33:20,031 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-17 15:33:20,043 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-17 15:33:20,044 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-17 15:33:20,237 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 18 for LOIs [2019-09-17 15:33:20,471 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2019-09-17 15:33:20,809 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 51 [2019-09-17 15:33:21,013 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-17 15:33:21,269 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 55 [2019-09-17 15:33:21,642 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 64 [2019-09-17 15:33:21,807 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-17 15:33:22,131 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 63 [2019-09-17 15:33:22,415 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 66 [2019-09-17 15:33:22,521 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:33:22,839 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:33:23,481 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 77 [2019-09-17 15:33:24,158 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 95 [2019-09-17 15:33:24,436 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:33:25,050 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2019-09-17 15:33:25,586 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 75 [2019-09-17 15:33:25,762 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:33:25,882 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:26,262 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 77 [2019-09-17 15:33:26,755 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:33:26,967 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:33:27,425 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 80 [2019-09-17 15:33:27,794 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 78 [2019-09-17 15:33:27,942 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:33:28,061 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:28,408 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 80 [2019-09-17 15:33:28,880 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 90 [2019-09-17 15:33:29,099 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:33:29,605 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2019-09-17 15:33:29,997 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 85 [2019-09-17 15:33:30,174 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:33:30,310 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:30,767 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 85 [2019-09-17 15:33:31,281 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2019-09-17 15:33:31,505 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:33:32,026 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 94 [2019-09-17 15:33:32,408 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-09-17 15:33:32,583 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:33:32,734 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:33,200 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 75 [2019-09-17 15:33:33,588 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 88 [2019-09-17 15:33:33,760 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:33:34,165 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 88 [2019-09-17 15:33:34,461 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:33:34,596 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:33:34,883 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:33:35,315 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 88 [2019-09-17 15:33:35,777 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 98 [2019-09-17 15:33:35,993 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-17 15:33:36,527 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2019-09-17 15:33:36,742 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 79 [2019-09-17 15:33:37,161 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:33:37,439 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 81 [2019-09-17 15:33:37,866 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 93 [2019-09-17 15:33:38,061 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:33:38,484 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 93 [2019-09-17 15:33:38,801 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 92 [2019-09-17 15:33:38,937 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:33:39,245 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:33:39,618 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 92 [2019-09-17 15:33:40,191 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 116 [2019-09-17 15:33:40,471 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-17 15:33:41,086 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 116 [2019-09-17 15:33:41,741 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 76 [2019-09-17 15:33:41,911 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:33:42,036 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:42,319 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 65 [2019-09-17 15:33:42,726 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 79 [2019-09-17 15:33:42,898 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:33:43,273 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 78 [2019-09-17 15:33:43,534 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:33:43,643 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:33:43,941 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:33:44,842 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2019-09-17 15:33:45,529 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 94 [2019-09-17 15:33:45,876 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:33:46,297 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2019-09-17 15:33:46,529 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 63 [2019-09-17 15:33:46,931 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:33:47,159 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:33:47,587 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 76 [2019-09-17 15:33:47,790 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:33:48,135 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 73 [2019-09-17 15:33:48,424 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 61 [2019-09-17 15:33:48,818 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:33:49,038 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:33:49,477 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 72 [2019-09-17 15:33:49,679 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:33:50,107 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72 [2019-09-17 15:33:50,450 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:33:50,601 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:33:50,892 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:33:51,504 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 78 [2019-09-17 15:33:52,135 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 93 [2019-09-17 15:33:52,438 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:33:53,078 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2019-09-17 15:33:53,497 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2019-09-17 15:33:53,685 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:33:53,816 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:54,272 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2019-09-17 15:33:54,848 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 95 [2019-09-17 15:33:55,120 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:33:55,714 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2019-09-17 15:33:56,391 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 73 [2019-09-17 15:33:56,591 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:33:56,704 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:33:57,015 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 65 [2019-09-17 15:33:57,445 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 76 [2019-09-17 15:33:57,642 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:33:58,068 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 74 [2019-09-17 15:33:58,586 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 66 [2019-09-17 15:33:58,738 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:33:59,050 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:33:59,615 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:34:00,255 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 85 [2019-09-17 15:34:00,560 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:34:01,127 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 84 [2019-09-17 15:34:01,417 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 74 [2019-09-17 15:34:01,546 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:34:01,657 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:02,125 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2019-09-17 15:34:02,682 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2019-09-17 15:34:02,947 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:34:03,534 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 75 [2019-09-17 15:34:03,841 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 62 [2019-09-17 15:34:04,232 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:04,455 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:34:04,882 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-17 15:34:05,081 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:34:05,487 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 73 [2019-09-17 15:34:05,741 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 73 [2019-09-17 15:34:05,854 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:34:06,141 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:07,015 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:34:07,693 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 88 [2019-09-17 15:34:08,020 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:34:08,723 WARN L191 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2019-09-17 15:34:09,231 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:34:09,458 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:34:09,568 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:10,015 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 81 [2019-09-17 15:34:10,894 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 105 [2019-09-17 15:34:11,322 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-17 15:34:12,144 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2019-09-17 15:34:12,608 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2019-09-17 15:34:12,826 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:34:12,935 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:13,514 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 78 [2019-09-17 15:34:14,044 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 88 [2019-09-17 15:34:14,275 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:34:14,834 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 81 [2019-09-17 15:34:15,081 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 64 [2019-09-17 15:34:15,465 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:15,694 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:34:16,129 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 78 [2019-09-17 15:34:16,339 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:34:16,769 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 78 [2019-09-17 15:34:17,125 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:34:17,275 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:17,580 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:18,022 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 83 [2019-09-17 15:34:18,519 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 93 [2019-09-17 15:34:18,769 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:34:19,295 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2019-09-17 15:34:19,732 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:34:19,937 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:34:20,045 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:20,574 WARN L191 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74 [2019-09-17 15:34:21,030 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 86 [2019-09-17 15:34:21,237 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:34:21,654 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 84 [2019-09-17 15:34:21,930 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:34:22,052 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:34:22,339 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:22,748 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 81 [2019-09-17 15:34:23,210 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 93 [2019-09-17 15:34:23,432 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:34:23,916 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 94 [2019-09-17 15:34:24,352 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 90 [2019-09-17 15:34:24,537 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:34:24,645 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:25,118 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 84 [2019-09-17 15:34:25,584 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2019-09-17 15:34:25,805 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-17 15:34:26,203 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 95 [2019-09-17 15:34:26,414 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 64 [2019-09-17 15:34:26,802 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:27,030 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:34:27,465 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 77 [2019-09-17 15:34:27,667 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:34:28,028 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 75 [2019-09-17 15:34:28,232 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 62 [2019-09-17 15:34:28,617 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:28,840 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:34:29,268 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-17 15:34:29,469 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:34:29,855 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 72 [2019-09-17 15:34:30,063 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 66 [2019-09-17 15:34:30,455 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:30,694 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 68 [2019-09-17 15:34:31,137 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-09-17 15:34:31,342 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:34:31,752 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 81 [2019-09-17 15:34:32,028 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 66 [2019-09-17 15:34:32,148 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:34:32,438 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:32,806 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 70 [2019-09-17 15:34:33,334 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 92 [2019-09-17 15:34:33,594 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:34:34,131 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 92 [2019-09-17 15:34:34,570 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 71 [2019-09-17 15:34:34,693 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:34:34,797 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:35,055 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 65 [2019-09-17 15:34:35,488 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 76 [2019-09-17 15:34:35,689 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:34:36,076 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 72 [2019-09-17 15:34:36,289 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 66 [2019-09-17 15:34:36,672 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:36,914 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 68 [2019-09-17 15:34:37,356 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-09-17 15:34:37,562 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:34:37,961 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 81 [2019-09-17 15:34:38,223 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:34:38,337 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:34:38,624 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:39,010 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2019-09-17 15:34:39,530 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 102 [2019-09-17 15:34:39,784 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-09-17 15:34:40,341 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2019-09-17 15:34:40,843 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 89 [2019-09-17 15:34:41,150 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:34:41,403 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:41,793 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 92 [2019-09-17 15:34:42,355 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 103 [2019-09-17 15:34:42,615 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-17 15:34:42,995 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 83 [2019-09-17 15:34:43,289 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 61 [2019-09-17 15:34:43,678 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:43,901 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:34:44,334 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 72 [2019-09-17 15:34:44,538 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:34:44,889 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-09-17 15:34:45,116 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 63 [2019-09-17 15:34:45,511 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:45,740 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:34:46,203 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 76 [2019-09-17 15:34:46,462 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:34:46,884 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 76 [2019-09-17 15:34:47,183 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:34:47,317 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:34:47,602 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:48,011 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 76 [2019-09-17 15:34:48,480 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2019-09-17 15:34:48,703 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:34:49,194 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2019-09-17 15:34:49,623 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 81 [2019-09-17 15:34:49,824 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:34:49,928 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:50,408 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2019-09-17 15:34:50,841 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2019-09-17 15:34:51,047 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:34:51,508 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2019-09-17 15:34:51,956 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:34:52,178 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:34:52,595 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:53,175 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:34:53,679 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2019-09-17 15:34:53,925 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:34:54,463 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 84 [2019-09-17 15:34:54,754 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 61 [2019-09-17 15:34:55,137 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:34:55,358 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:34:55,783 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 73 [2019-09-17 15:34:55,987 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:34:56,411 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 73 [2019-09-17 15:34:56,722 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 73 [2019-09-17 15:34:56,861 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:34:57,169 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:34:57,595 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:34:58,069 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 89 [2019-09-17 15:34:58,294 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:34:58,777 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:34:59,206 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 81 [2019-09-17 15:34:59,403 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:34:59,520 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:34:59,980 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 72 [2019-09-17 15:35:00,412 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 82 [2019-09-17 15:35:00,615 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:35:01,028 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 81 [2019-09-17 15:35:01,303 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:35:01,430 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:35:01,740 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:02,079 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 78 [2019-09-17 15:35:02,617 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-17 15:35:02,885 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:35:03,467 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2019-09-17 15:35:04,041 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-09-17 15:35:04,336 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:35:04,499 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:04,838 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 83 [2019-09-17 15:35:05,311 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 97 [2019-09-17 15:35:05,522 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:35:05,973 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 96 [2019-09-17 15:35:06,328 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2019-09-17 15:35:06,494 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:35:06,783 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:07,255 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 94 [2019-09-17 15:35:07,791 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 103 [2019-09-17 15:35:08,047 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-17 15:35:08,580 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 103 [2019-09-17 15:35:09,000 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 96 [2019-09-17 15:35:09,193 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:35:09,301 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:09,738 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 99 [2019-09-17 15:35:10,433 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 128 [2019-09-17 15:35:10,773 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-17 15:35:11,246 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 99 [2019-09-17 15:35:11,468 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 64 [2019-09-17 15:35:11,857 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:35:12,087 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:35:12,523 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 78 [2019-09-17 15:35:12,724 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:35:13,140 WARN L191 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 78 [2019-09-17 15:35:13,408 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2019-09-17 15:35:13,518 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:35:13,804 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:14,341 WARN L191 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:35:14,919 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79 [2019-09-17 15:35:15,200 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:35:15,722 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 79 [2019-09-17 15:35:16,038 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 73 [2019-09-17 15:35:16,176 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:35:16,279 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:16,589 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 75 [2019-09-17 15:35:17,066 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 89 [2019-09-17 15:35:17,288 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:35:17,760 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:35:18,138 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:35:18,311 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:35:18,417 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:18,817 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2019-09-17 15:35:19,345 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2019-09-17 15:35:19,604 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:35:19,965 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 73 [2019-09-17 15:35:20,174 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 63 [2019-09-17 15:35:20,570 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:35:20,793 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:35:21,229 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 76 [2019-09-17 15:35:21,433 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:35:21,832 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 76 [2019-09-17 15:35:22,108 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 68 [2019-09-17 15:35:22,230 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:35:22,516 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:22,985 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 69 [2019-09-17 15:35:23,462 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 82 [2019-09-17 15:35:23,692 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:35:24,189 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2019-09-17 15:35:24,524 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 81 [2019-09-17 15:35:24,675 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:35:24,784 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:25,186 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 84 [2019-09-17 15:35:25,699 WARN L191 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 96 [2019-09-17 15:35:25,941 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:35:26,473 WARN L191 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 97 [2019-09-17 15:35:26,930 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 93 [2019-09-17 15:35:27,144 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:35:27,253 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:27,762 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 96 [2019-09-17 15:35:28,373 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 109 [2019-09-17 15:35:28,664 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:35:29,261 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 107 [2019-09-17 15:35:29,766 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 103 [2019-09-17 15:35:30,005 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-17 15:35:30,117 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:30,674 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 106 [2019-09-17 15:35:31,350 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 118 [2019-09-17 15:35:31,672 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-17 15:35:32,365 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 117 [2019-09-17 15:35:32,933 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 113 [2019-09-17 15:35:33,199 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-17 15:35:33,307 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:33,910 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 116 [2019-09-17 15:35:34,661 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 128 [2019-09-17 15:35:35,007 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-17 15:35:35,770 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 128 [2019-09-17 15:35:36,464 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 121 [2019-09-17 15:35:36,795 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-17 15:35:36,908 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:37,663 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 124 [2019-09-17 15:35:38,504 WARN L191 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 134 [2019-09-17 15:35:38,917 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-09-17 15:35:39,790 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 133 [2019-09-17 15:35:40,607 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 127 [2019-09-17 15:35:40,991 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-17 15:35:41,099 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:41,722 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 95 [2019-09-17 15:35:42,242 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 106 [2019-09-17 15:35:42,481 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-17 15:35:42,995 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 106 [2019-09-17 15:35:43,502 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 66 [2019-09-17 15:35:43,649 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:35:43,937 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:44,507 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:35:45,181 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 82 [2019-09-17 15:35:45,515 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:35:46,152 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 79 [2019-09-17 15:35:46,478 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2019-09-17 15:35:46,623 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:35:46,728 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:47,156 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 70 [2019-09-17 15:35:47,620 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2019-09-17 15:35:47,830 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:35:48,182 WARN L191 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 75 [2019-09-17 15:35:48,469 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 62 [2019-09-17 15:35:48,868 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:35:49,091 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:35:49,516 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 73 [2019-09-17 15:35:49,719 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:35:50,165 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-17 15:35:50,496 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 73 [2019-09-17 15:35:50,648 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:35:50,936 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:51,386 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 81 [2019-09-17 15:35:51,893 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 90 [2019-09-17 15:35:52,140 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:35:52,650 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 90 [2019-09-17 15:35:53,089 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 85 [2019-09-17 15:35:53,289 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:35:53,394 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:35:53,866 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 76 [2019-09-17 15:35:54,307 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 89 [2019-09-17 15:35:54,511 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:35:54,866 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 86 [2019-09-17 15:35:55,081 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 74 [2019-09-17 15:35:55,475 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:35:55,736 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 76 [2019-09-17 15:35:56,209 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2019-09-17 15:35:56,435 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:35:56,921 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 86 [2019-09-17 15:35:57,312 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:35:57,489 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:35:57,778 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:35:58,375 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 88 [2019-09-17 15:35:59,094 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 114 [2019-09-17 15:35:59,441 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-17 15:36:00,097 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 114 [2019-09-17 15:36:00,495 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 101 [2019-09-17 15:36:00,674 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-17 15:36:00,780 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:01,089 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 81 [2019-09-17 15:36:01,576 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 94 [2019-09-17 15:36:01,785 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:36:02,206 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 93 [2019-09-17 15:36:02,602 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 66 [2019-09-17 15:36:02,718 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:36:03,006 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:36:03,595 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:36:04,241 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2019-09-17 15:36:04,543 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-17 15:36:05,142 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2019-09-17 15:36:05,457 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-09-17 15:36:05,599 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:36:05,706 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:06,066 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 91 [2019-09-17 15:36:06,578 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 104 [2019-09-17 15:36:06,805 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:36:07,298 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 104 [2019-09-17 15:36:07,631 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2019-09-17 15:36:07,786 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-17 15:36:07,890 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:08,402 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 92 [2019-09-17 15:36:08,887 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 106 [2019-09-17 15:36:09,109 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-17 15:36:09,571 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2019-09-17 15:36:10,006 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 66 [2019-09-17 15:36:10,135 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:36:10,423 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:36:10,999 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:36:11,681 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 118 [2019-09-17 15:36:11,995 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-17 15:36:12,662 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 118 [2019-09-17 15:36:13,050 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 105 [2019-09-17 15:36:13,229 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-17 15:36:13,334 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:13,746 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 108 [2019-09-17 15:36:14,334 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 121 [2019-09-17 15:36:14,596 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-17 15:36:15,181 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 122 [2019-09-17 15:36:15,720 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 111 [2019-09-17 15:36:15,966 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-17 15:36:16,073 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:16,638 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 114 [2019-09-17 15:36:17,395 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 127 [2019-09-17 15:36:17,758 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-17 15:36:18,537 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 128 [2019-09-17 15:36:19,169 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 120 [2019-09-17 15:36:19,460 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-09-17 15:36:19,566 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:20,208 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 122 [2019-09-17 15:36:20,962 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 130 [2019-09-17 15:36:21,323 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-17 15:36:22,057 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 128 [2019-09-17 15:36:22,647 WARN L191 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 118 [2019-09-17 15:36:22,921 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-17 15:36:23,055 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:23,521 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 105 [2019-09-17 15:36:24,316 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 142 [2019-09-17 15:36:24,700 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-09-17 15:36:25,477 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 141 [2019-09-17 15:36:25,945 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 137 [2019-09-17 15:36:26,164 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-17 15:36:26,274 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:26,793 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 140 [2019-09-17 15:36:27,543 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 148 [2019-09-17 15:36:27,887 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-17 15:36:28,622 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 149 [2019-09-17 15:36:29,270 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 141 [2019-09-17 15:36:29,575 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-17 15:36:29,682 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:30,149 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 108 [2019-09-17 15:36:30,922 WARN L191 SmtUtils]: Spent 767.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 139 [2019-09-17 15:36:31,301 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2019-09-17 15:36:32,124 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 138 [2019-09-17 15:36:32,712 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 125 [2019-09-17 15:36:32,984 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-17 15:36:33,089 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:33,861 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 108 [2019-09-17 15:36:34,640 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 144 [2019-09-17 15:36:35,016 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-09-17 15:36:35,766 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 139 [2019-09-17 15:36:36,211 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 137 [2019-09-17 15:36:36,415 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-17 15:36:36,523 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:36,880 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 100 [2019-09-17 15:36:37,408 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 113 [2019-09-17 15:36:37,642 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-17 15:36:38,115 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 113 [2019-09-17 15:36:38,459 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 106 [2019-09-17 15:36:38,616 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-17 15:36:38,910 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:36:39,795 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 111 [2019-09-17 15:36:40,519 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 140 [2019-09-17 15:36:40,865 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-09-17 15:36:41,604 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 141 [2019-09-17 15:36:42,208 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 125 [2019-09-17 15:36:42,482 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-17 15:36:42,587 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:43,088 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 108 [2019-09-17 15:36:43,846 WARN L191 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 145 [2019-09-17 15:36:44,199 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2019-09-17 15:36:44,951 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 144 [2019-09-17 15:36:45,426 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 137 [2019-09-17 15:36:45,639 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-17 15:36:45,744 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:46,329 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 103 [2019-09-17 15:36:46,856 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 115 [2019-09-17 15:36:47,102 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-17 15:36:47,600 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 113 [2019-09-17 15:36:47,964 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 110 [2019-09-17 15:36:48,129 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-17 15:36:48,422 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:36:49,348 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 117 [2019-09-17 15:36:50,031 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 129 [2019-09-17 15:36:50,366 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-17 15:36:51,079 WARN L191 SmtUtils]: Spent 710.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 130 [2019-09-17 15:36:51,548 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 119 [2019-09-17 15:36:51,767 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-17 15:36:51,873 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:52,472 WARN L191 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 112 [2019-09-17 15:36:53,025 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 124 [2019-09-17 15:36:53,273 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-17 15:36:53,829 WARN L191 SmtUtils]: Spent 553.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 124 [2019-09-17 15:36:54,333 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 118 [2019-09-17 15:36:54,565 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-17 15:36:54,856 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:36:55,437 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 120 [2019-09-17 15:36:56,243 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 154 [2019-09-17 15:36:56,639 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-09-17 15:36:57,444 WARN L191 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 152 [2019-09-17 15:36:58,049 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 127 [2019-09-17 15:36:58,326 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-17 15:36:58,434 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:36:59,057 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 130 [2019-09-17 15:36:59,849 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 141 [2019-09-17 15:37:00,228 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-17 15:37:01,055 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2019-09-17 15:37:01,534 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 78 [2019-09-17 15:37:01,684 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:37:01,790 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:02,059 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 66 [2019-09-17 15:37:02,545 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 80 [2019-09-17 15:37:02,744 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:37:03,176 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 80 [2019-09-17 15:37:03,517 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:37:03,670 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:37:03,959 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:04,405 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 77 [2019-09-17 15:37:04,975 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 94 [2019-09-17 15:37:05,257 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:37:05,869 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2019-09-17 15:37:06,300 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:37:06,503 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:37:06,609 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:07,085 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2019-09-17 15:37:07,685 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 97 [2019-09-17 15:37:07,968 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:37:08,578 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2019-09-17 15:37:09,240 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 73 [2019-09-17 15:37:09,439 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:37:09,547 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:10,082 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 69 [2019-09-17 15:37:10,555 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 83 [2019-09-17 15:37:10,771 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:37:11,236 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 79 [2019-09-17 15:37:11,787 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 74 [2019-09-17 15:37:11,954 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:37:12,060 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:12,356 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2019-09-17 15:37:12,783 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 81 [2019-09-17 15:37:12,977 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:37:13,378 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 80 [2019-09-17 15:37:13,629 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:37:13,742 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:14,029 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:14,427 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 81 [2019-09-17 15:37:14,964 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-17 15:37:15,233 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-17 15:37:15,804 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2019-09-17 15:37:16,242 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2019-09-17 15:37:16,445 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:37:16,551 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:17,078 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 79 [2019-09-17 15:37:17,552 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2019-09-17 15:37:17,766 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:37:18,297 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 83 [2019-09-17 15:37:18,501 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2019-09-17 15:37:18,887 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:19,140 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 75 [2019-09-17 15:37:19,603 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 88 [2019-09-17 15:37:19,816 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:37:20,273 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-17 15:37:20,661 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 81 [2019-09-17 15:37:20,831 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:37:21,120 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:21,991 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:37:22,664 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2019-09-17 15:37:22,985 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:37:23,645 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2019-09-17 15:37:24,224 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 71 [2019-09-17 15:37:24,393 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:37:24,498 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:24,877 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 73 [2019-09-17 15:37:25,392 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 84 [2019-09-17 15:37:25,631 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:37:26,099 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 70 [2019-09-17 15:37:26,296 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 61 [2019-09-17 15:37:26,705 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:26,931 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:37:27,365 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 73 [2019-09-17 15:37:27,568 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:37:28,009 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 73 [2019-09-17 15:37:28,364 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:37:28,524 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:37:28,811 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:29,708 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 77 [2019-09-17 15:37:30,401 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 84 [2019-09-17 15:37:30,736 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:37:31,350 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2019-09-17 15:37:31,644 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:37:31,777 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:37:31,883 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:32,218 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2019-09-17 15:37:32,738 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 92 [2019-09-17 15:37:32,970 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:37:33,470 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 92 [2019-09-17 15:37:33,862 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 90 [2019-09-17 15:37:34,039 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:37:34,144 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:34,571 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 93 [2019-09-17 15:37:35,140 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 103 [2019-09-17 15:37:35,412 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-17 15:37:35,970 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 101 [2019-09-17 15:37:36,419 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 98 [2019-09-17 15:37:36,619 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-17 15:37:36,727 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:37,212 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 84 [2019-09-17 15:37:37,693 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 97 [2019-09-17 15:37:37,914 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:37:38,354 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 97 [2019-09-17 15:37:38,634 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 68 [2019-09-17 15:37:38,752 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:37:39,040 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:39,406 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 71 [2019-09-17 15:37:39,830 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 84 [2019-09-17 15:37:40,030 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:37:40,464 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 85 [2019-09-17 15:37:40,845 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 79 [2019-09-17 15:37:41,020 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:37:41,127 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:41,534 WARN L191 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 82 [2019-09-17 15:37:42,111 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 104 [2019-09-17 15:37:42,385 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:37:42,992 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-17 15:37:43,451 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 89 [2019-09-17 15:37:43,663 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:37:43,768 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:37:44,086 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 69 [2019-09-17 15:37:44,539 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 82 [2019-09-17 15:37:44,744 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:37:45,187 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 80 [2019-09-17 15:37:45,493 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 74 [2019-09-17 15:37:45,636 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:37:45,927 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:46,338 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 76 [2019-09-17 15:37:46,876 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 97 [2019-09-17 15:37:47,139 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:37:47,527 WARN L191 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 80 [2019-09-17 15:37:47,743 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 74 [2019-09-17 15:37:48,137 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:48,403 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 76 [2019-09-17 15:37:48,864 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89 [2019-09-17 15:37:49,083 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:37:49,456 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2019-09-17 15:37:49,680 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 76 [2019-09-17 15:37:50,083 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:50,354 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 78 [2019-09-17 15:37:50,839 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2019-09-17 15:37:51,063 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:37:51,464 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 85 [2019-09-17 15:37:51,696 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 82 [2019-09-17 15:37:52,097 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:52,383 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 84 [2019-09-17 15:37:52,885 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 96 [2019-09-17 15:37:53,121 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:37:53,523 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 94 [2019-09-17 15:37:53,732 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 61 [2019-09-17 15:37:54,117 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:54,342 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:37:54,778 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 73 [2019-09-17 15:37:54,981 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:37:55,418 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 73 [2019-09-17 15:37:55,718 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 73 [2019-09-17 15:37:55,859 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:37:56,148 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:37:57,061 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:37:57,715 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 94 [2019-09-17 15:37:58,024 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:37:58,425 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2019-09-17 15:37:58,711 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 61 [2019-09-17 15:37:59,096 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:37:59,322 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:37:59,751 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 72 [2019-09-17 15:37:59,955 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:38:00,363 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72 [2019-09-17 15:38:00,616 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 73 [2019-09-17 15:38:00,733 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:38:01,024 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:01,406 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 75 [2019-09-17 15:38:01,910 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 93 [2019-09-17 15:38:02,154 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:38:02,669 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 92 [2019-09-17 15:38:02,968 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 73 [2019-09-17 15:38:03,097 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:38:03,202 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:03,463 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 66 [2019-09-17 15:38:03,898 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:38:04,092 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:38:04,526 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2019-09-17 15:38:04,857 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:38:05,008 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:38:05,294 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:05,739 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 78 [2019-09-17 15:38:06,242 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 85 [2019-09-17 15:38:06,483 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:38:06,999 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 85 [2019-09-17 15:38:07,472 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:38:07,688 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:38:07,792 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:08,272 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 76 [2019-09-17 15:38:08,706 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 89 [2019-09-17 15:38:08,907 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:38:09,307 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-17 15:38:09,580 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 66 [2019-09-17 15:38:09,697 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:38:09,984 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:10,342 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 69 [2019-09-17 15:38:10,762 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 78 [2019-09-17 15:38:10,958 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:38:11,373 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 79 [2019-09-17 15:38:11,833 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 72 [2019-09-17 15:38:11,974 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:38:12,080 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:12,419 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 73 [2019-09-17 15:38:12,897 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 84 [2019-09-17 15:38:13,123 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:38:13,596 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2019-09-17 15:38:13,943 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:38:14,181 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:38:14,333 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:14,722 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 86 [2019-09-17 15:38:15,333 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 101 [2019-09-17 15:38:15,638 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-17 15:38:16,283 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101 [2019-09-17 15:38:16,780 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 93 [2019-09-17 15:38:17,008 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:38:17,115 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:17,596 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 96 [2019-09-17 15:38:18,185 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 108 [2019-09-17 15:38:18,464 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-17 15:38:19,061 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 107 [2019-09-17 15:38:19,751 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 91 [2019-09-17 15:38:19,961 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:38:20,070 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:20,379 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 67 [2019-09-17 15:38:20,806 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 82 [2019-09-17 15:38:21,003 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:38:21,436 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2019-09-17 15:38:21,773 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:38:21,927 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:22,213 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:22,820 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:38:23,509 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2019-09-17 15:38:23,847 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:38:24,463 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 90 [2019-09-17 15:38:24,750 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:38:24,884 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:38:24,991 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:25,277 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 77 [2019-09-17 15:38:25,733 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 90 [2019-09-17 15:38:25,938 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:38:26,319 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 86 [2019-09-17 15:38:26,736 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 74 [2019-09-17 15:38:27,130 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:38:27,397 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 77 [2019-09-17 15:38:27,859 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 86 [2019-09-17 15:38:28,082 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:38:28,555 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86 [2019-09-17 15:38:28,934 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:38:29,106 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:38:29,395 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:29,881 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 89 [2019-09-17 15:38:30,507 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 115 [2019-09-17 15:38:30,816 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-17 15:38:31,489 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-17 15:38:31,973 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2019-09-17 15:38:32,194 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:38:32,302 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:32,872 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 83 [2019-09-17 15:38:33,348 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 94 [2019-09-17 15:38:33,566 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:38:34,042 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2019-09-17 15:38:34,459 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2019-09-17 15:38:34,652 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:38:34,940 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:35,791 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 93 [2019-09-17 15:38:36,417 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 104 [2019-09-17 15:38:36,725 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:38:37,384 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 105 [2019-09-17 15:38:37,878 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2019-09-17 15:38:38,105 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-17 15:38:38,237 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:38,691 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 98 [2019-09-17 15:38:39,280 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 110 [2019-09-17 15:38:39,546 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-17 15:38:40,184 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 101 [2019-09-17 15:38:40,426 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 94 [2019-09-17 15:38:40,529 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:38:40,835 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:38:41,161 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 96 [2019-09-17 15:38:41,695 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 109 [2019-09-17 15:38:41,933 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:38:42,461 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2019-09-17 15:38:43,012 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 68 [2019-09-17 15:38:43,173 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:38:43,461 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:43,870 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 70 [2019-09-17 15:38:44,337 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 83 [2019-09-17 15:38:44,560 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:38:45,011 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2019-09-17 15:38:45,567 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2019-09-17 15:38:45,739 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:38:45,843 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:46,256 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 66 [2019-09-17 15:38:46,658 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 80 [2019-09-17 15:38:46,853 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:38:47,245 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 79 [2019-09-17 15:38:47,489 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:38:47,597 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:38:47,885 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:48,258 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 74 [2019-09-17 15:38:48,766 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 92 [2019-09-17 15:38:49,020 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:38:49,558 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2019-09-17 15:38:49,949 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 88 [2019-09-17 15:38:50,132 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:38:50,237 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:50,739 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 77 [2019-09-17 15:38:51,304 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 95 [2019-09-17 15:38:51,575 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:38:52,153 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 93 [2019-09-17 15:38:52,621 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 73 [2019-09-17 15:38:52,754 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:38:52,862 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:38:53,131 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 65 [2019-09-17 15:38:53,571 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 77 [2019-09-17 15:38:53,772 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:38:54,172 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 75 [2019-09-17 15:38:54,415 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:38:54,526 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:38:54,816 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:55,198 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 75 [2019-09-17 15:38:55,702 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 90 [2019-09-17 15:38:55,955 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:38:56,364 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 78 [2019-09-17 15:38:56,581 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 64 [2019-09-17 15:38:56,962 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:38:57,195 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:38:57,616 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79 [2019-09-17 15:38:57,818 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:38:58,221 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 79 [2019-09-17 15:38:58,596 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2019-09-17 15:38:58,708 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:38:59,031 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:38:59,608 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:39:00,227 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 92 [2019-09-17 15:39:00,511 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:39:01,081 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 92 [2019-09-17 15:39:01,411 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 73 [2019-09-17 15:39:01,554 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:39:01,659 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:01,929 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 66 [2019-09-17 15:39:02,377 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 81 [2019-09-17 15:39:02,576 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:39:02,994 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 81 [2019-09-17 15:39:03,289 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:39:03,425 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:39:03,714 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:04,580 WARN L191 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 77 [2019-09-17 15:39:05,240 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 87 [2019-09-17 15:39:05,566 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:39:06,010 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 78 [2019-09-17 15:39:06,296 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 62 [2019-09-17 15:39:06,678 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:06,904 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:39:07,331 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 73 [2019-09-17 15:39:07,536 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:39:07,897 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 71 [2019-09-17 15:39:08,102 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 64 [2019-09-17 15:39:08,486 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:08,739 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 67 [2019-09-17 15:39:09,183 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 76 [2019-09-17 15:39:09,393 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:39:09,835 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 76 [2019-09-17 15:39:10,158 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2019-09-17 15:39:10,305 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:39:10,596 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:11,036 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 79 [2019-09-17 15:39:11,530 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2019-09-17 15:39:11,771 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:39:12,168 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2019-09-17 15:39:12,385 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 64 [2019-09-17 15:39:12,797 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:13,023 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:39:13,451 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 78 [2019-09-17 15:39:13,652 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:39:14,091 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 79 [2019-09-17 15:39:14,455 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:39:14,618 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:39:14,906 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:15,816 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 77 [2019-09-17 15:39:16,498 WARN L191 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 85 [2019-09-17 15:39:16,844 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:39:17,277 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 77 [2019-09-17 15:39:17,489 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 63 [2019-09-17 15:39:17,879 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:18,107 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:39:18,536 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 76 [2019-09-17 15:39:18,741 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:39:19,143 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 76 [2019-09-17 15:39:19,538 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2019-09-17 15:39:19,657 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:39:19,943 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:20,503 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 72 [2019-09-17 15:39:21,087 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 90 [2019-09-17 15:39:21,362 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:39:21,943 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 91 [2019-09-17 15:39:22,312 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:39:22,484 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:39:22,659 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:23,060 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 68 [2019-09-17 15:39:23,496 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:39:23,693 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:39:24,094 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 76 [2019-09-17 15:39:24,482 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 66 [2019-09-17 15:39:24,597 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:39:24,886 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:25,265 WARN L191 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 69 [2019-09-17 15:39:25,693 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 77 [2019-09-17 15:39:25,898 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:39:26,358 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 78 [2019-09-17 15:39:26,766 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:39:26,950 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:27,055 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:27,496 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 78 [2019-09-17 15:39:28,035 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 87 [2019-09-17 15:39:28,295 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:39:28,843 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 76 [2019-09-17 15:39:29,050 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 64 [2019-09-17 15:39:29,434 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:29,661 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:39:30,097 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 77 [2019-09-17 15:39:30,298 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:39:30,749 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 78 [2019-09-17 15:39:31,156 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:39:31,335 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:31,624 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:32,093 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 79 [2019-09-17 15:39:32,693 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 97 [2019-09-17 15:39:32,988 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:39:33,601 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 97 [2019-09-17 15:39:34,052 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:39:34,258 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:39:34,365 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:34,822 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 68 [2019-09-17 15:39:35,271 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 78 [2019-09-17 15:39:35,470 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:39:35,882 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-17 15:39:36,143 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 74 [2019-09-17 15:39:36,257 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:39:36,545 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:37,431 WARN L191 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:39:38,049 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2019-09-17 15:39:38,347 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:39:38,909 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2019-09-17 15:39:39,215 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 73 [2019-09-17 15:39:39,343 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:39:39,448 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:39,704 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 65 [2019-09-17 15:39:40,145 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 78 [2019-09-17 15:39:40,341 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:39:40,699 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75 [2019-09-17 15:39:40,902 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 64 [2019-09-17 15:39:41,286 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:41,516 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:39:41,953 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2019-09-17 15:39:42,155 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:39:42,566 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 77 [2019-09-17 15:39:42,863 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 68 [2019-09-17 15:39:42,992 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:39:43,281 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:43,858 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 74 [2019-09-17 15:39:44,465 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:39:44,756 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:39:45,346 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:39:45,859 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 71 [2019-09-17 15:39:46,010 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:39:46,114 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:46,391 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 65 [2019-09-17 15:39:46,831 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 75 [2019-09-17 15:39:47,024 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:47,456 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2019-09-17 15:39:47,819 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:39:47,982 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:39:48,272 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:49,169 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 78 [2019-09-17 15:39:49,848 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 89 [2019-09-17 15:39:50,181 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:39:50,868 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:39:51,271 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:39:51,459 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:39:51,564 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:39:51,889 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 76 [2019-09-17 15:39:52,351 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 90 [2019-09-17 15:39:52,557 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:39:52,916 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 85 [2019-09-17 15:39:53,202 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 61 [2019-09-17 15:39:53,592 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:53,814 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:39:54,247 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 73 [2019-09-17 15:39:54,451 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:39:54,802 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 70 [2019-09-17 15:39:55,005 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 63 [2019-09-17 15:39:55,396 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:55,624 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:39:56,062 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77 [2019-09-17 15:39:56,266 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:39:56,706 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 77 [2019-09-17 15:39:57,031 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:39:57,174 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:39:57,461 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:39:57,893 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 78 [2019-09-17 15:39:58,383 WARN L191 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 85 [2019-09-17 15:39:58,616 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:39:59,117 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 76 [2019-09-17 15:39:59,323 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 61 [2019-09-17 15:39:59,711 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:39:59,936 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:40:00,364 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 72 [2019-09-17 15:40:00,567 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:40:00,974 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72 [2019-09-17 15:40:01,252 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 68 [2019-09-17 15:40:01,372 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:40:01,663 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:02,257 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 74 [2019-09-17 15:40:02,864 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:40:03,155 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:40:03,572 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 78 [2019-09-17 15:40:03,857 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 62 [2019-09-17 15:40:04,239 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:40:04,465 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:40:04,890 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 73 [2019-09-17 15:40:05,092 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:40:05,540 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2019-09-17 15:40:05,903 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 69 [2019-09-17 15:40:06,072 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-17 15:40:06,361 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:06,839 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 73 [2019-09-17 15:40:07,435 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 90 [2019-09-17 15:40:07,730 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:40:08,122 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 76 [2019-09-17 15:40:08,334 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 70 [2019-09-17 15:40:08,723 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:40:08,976 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 72 [2019-09-17 15:40:09,423 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 84 [2019-09-17 15:40:09,633 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:40:10,002 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2019-09-17 15:40:10,236 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 76 [2019-09-17 15:40:10,630 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:40:10,894 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 78 [2019-09-17 15:40:11,364 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 90 [2019-09-17 15:40:11,586 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:40:12,067 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2019-09-17 15:40:12,447 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:40:12,620 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:40:12,906 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:13,376 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 89 [2019-09-17 15:40:14,027 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 113 [2019-09-17 15:40:14,349 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-17 15:40:14,999 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 112 [2019-09-17 15:40:15,467 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 102 [2019-09-17 15:40:15,684 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-09-17 15:40:15,791 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:16,148 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 87 [2019-09-17 15:40:16,635 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 100 [2019-09-17 15:40:16,855 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-17 15:40:17,304 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 99 [2019-09-17 15:40:17,622 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 94 [2019-09-17 15:40:17,764 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:40:18,052 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:18,684 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 100 [2019-09-17 15:40:19,377 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 110 [2019-09-17 15:40:19,721 WARN L191 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-17 15:40:20,371 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 110 [2019-09-17 15:40:20,691 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 73 [2019-09-17 15:40:20,823 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:40:20,931 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:21,246 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 75 [2019-09-17 15:40:21,947 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 122 [2019-09-17 15:40:22,300 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-17 15:40:23,050 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 123 [2019-09-17 15:40:23,439 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 109 [2019-09-17 15:40:23,619 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:40:23,728 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:24,164 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 112 [2019-09-17 15:40:24,813 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 122 [2019-09-17 15:40:25,101 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-09-17 15:40:25,728 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 122 [2019-09-17 15:40:26,252 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 118 [2019-09-17 15:40:26,493 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-17 15:40:26,602 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:27,077 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 74 [2019-09-17 15:40:27,524 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 86 [2019-09-17 15:40:27,727 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:40:28,123 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 83 [2019-09-17 15:40:28,337 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 72 [2019-09-17 15:40:28,727 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:40:28,984 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 74 [2019-09-17 15:40:29,455 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 84 [2019-09-17 15:40:29,676 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:40:30,131 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 84 [2019-09-17 15:40:30,476 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:40:30,633 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:40:30,923 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:31,556 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 90 [2019-09-17 15:40:32,254 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 101 [2019-09-17 15:40:32,608 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-09-17 15:40:33,242 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 101 [2019-09-17 15:40:33,554 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 71 [2019-09-17 15:40:33,691 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:40:33,797 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:34,127 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 73 [2019-09-17 15:40:34,625 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 84 [2019-09-17 15:40:34,853 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:40:35,350 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 85 [2019-09-17 15:40:35,791 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 79 [2019-09-17 15:40:35,994 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:40:36,101 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:36,430 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 68 [2019-09-17 15:40:36,875 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 80 [2019-09-17 15:40:37,083 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:40:37,494 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 78 [2019-09-17 15:40:37,762 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 74 [2019-09-17 15:40:37,881 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:40:38,169 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:38,785 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 82 [2019-09-17 15:40:39,496 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2019-09-17 15:40:39,847 WARN L191 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:40:40,577 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2019-09-17 15:40:41,010 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:40:41,210 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:40:41,314 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:41,795 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 76 [2019-09-17 15:40:42,260 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 88 [2019-09-17 15:40:42,464 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:40:42,901 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 87 [2019-09-17 15:40:43,199 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:40:43,333 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:40:43,622 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:44,210 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87 [2019-09-17 15:40:44,853 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 97 [2019-09-17 15:40:45,164 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:40:45,819 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2019-09-17 15:40:46,273 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2019-09-17 15:40:46,481 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:40:46,588 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:47,060 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2019-09-17 15:40:47,644 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 109 [2019-09-17 15:40:47,909 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:40:48,486 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 108 [2019-09-17 15:40:49,117 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 77 [2019-09-17 15:40:49,306 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:40:49,413 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:49,829 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 78 [2019-09-17 15:40:50,365 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 91 [2019-09-17 15:40:50,615 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:40:51,103 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 87 [2019-09-17 15:40:51,421 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:40:51,567 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:40:51,672 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:51,955 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 70 [2019-09-17 15:40:52,392 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 84 [2019-09-17 15:40:52,594 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:40:53,026 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2019-09-17 15:40:53,344 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:40:53,491 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:40:53,781 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:54,402 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2019-09-17 15:40:55,066 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2019-09-17 15:40:55,377 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-17 15:40:55,958 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 104 [2019-09-17 15:40:56,269 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2019-09-17 15:40:56,410 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:40:56,515 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:40:56,808 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 75 [2019-09-17 15:40:57,273 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 89 [2019-09-17 15:40:57,480 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:40:57,892 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:40:58,271 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 66 [2019-09-17 15:40:58,383 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:40:58,668 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:40:59,248 WARN L191 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:40:59,906 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 82 [2019-09-17 15:41:00,233 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:41:00,937 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2019-09-17 15:41:01,364 WARN L191 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 79 [2019-09-17 15:41:01,562 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:41:01,669 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:01,989 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 70 [2019-09-17 15:41:02,457 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 86 [2019-09-17 15:41:02,663 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:41:03,114 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 85 [2019-09-17 15:41:03,650 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 68 [2019-09-17 15:41:03,814 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:41:04,100 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:04,525 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 75 [2019-09-17 15:41:05,007 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 88 [2019-09-17 15:41:05,242 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:41:05,591 WARN L191 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 77 [2019-09-17 15:41:05,796 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 63 [2019-09-17 15:41:06,193 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:41:06,425 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:41:06,859 WARN L191 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 76 [2019-09-17 15:41:07,064 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:41:07,465 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 76 [2019-09-17 15:41:07,735 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 68 [2019-09-17 15:41:07,852 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:41:08,142 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:08,522 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2019-09-17 15:41:08,951 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 81 [2019-09-17 15:41:09,156 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:41:09,606 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 82 [2019-09-17 15:41:10,016 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:41:10,201 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:41:10,309 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:10,710 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 77 [2019-09-17 15:41:11,333 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 97 [2019-09-17 15:41:11,636 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:41:12,260 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 96 [2019-09-17 15:41:12,715 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 85 [2019-09-17 15:41:12,923 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:41:13,028 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:13,349 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 71 [2019-09-17 15:41:13,803 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 81 [2019-09-17 15:41:14,006 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:41:14,446 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 81 [2019-09-17 15:41:14,790 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:41:14,944 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:41:15,230 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:15,692 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 85 [2019-09-17 15:41:16,302 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 97 [2019-09-17 15:41:16,598 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:41:17,043 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 86 [2019-09-17 15:41:17,264 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 76 [2019-09-17 15:41:17,656 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:41:17,927 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 78 [2019-09-17 15:41:18,397 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2019-09-17 15:41:18,623 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:41:19,071 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 87 [2019-09-17 15:41:19,481 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 66 [2019-09-17 15:41:19,599 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:41:19,888 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:20,425 WARN L191 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:41:20,999 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 78 [2019-09-17 15:41:21,280 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:41:21,859 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 79 [2019-09-17 15:41:22,204 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 79 [2019-09-17 15:41:22,365 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:41:22,869 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 82 [2019-09-17 15:41:23,406 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2019-09-17 15:41:23,656 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:41:24,209 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2019-09-17 15:41:24,715 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2019-09-17 15:41:24,952 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:41:25,058 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:25,577 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 94 [2019-09-17 15:41:26,218 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 108 [2019-09-17 15:41:26,519 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-17 15:41:27,106 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 105 [2019-09-17 15:41:27,522 WARN L191 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-09-17 15:41:27,715 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:41:27,822 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:28,291 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100 [2019-09-17 15:41:28,906 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 109 [2019-09-17 15:41:29,203 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:41:29,808 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 108 [2019-09-17 15:41:30,284 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 105 [2019-09-17 15:41:30,515 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-17 15:41:30,622 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:31,322 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 103 [2019-09-17 15:41:31,963 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 115 [2019-09-17 15:41:32,260 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-17 15:41:32,876 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2019-09-17 15:41:33,098 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 64 [2019-09-17 15:41:33,479 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:41:33,707 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:41:34,139 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 77 [2019-09-17 15:41:34,338 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:41:34,724 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 77 [2019-09-17 15:41:34,972 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:41:35,082 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:35,369 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:35,965 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:41:36,570 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2019-09-17 15:41:36,856 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:41:37,460 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 97 [2019-09-17 15:41:37,897 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:41:38,083 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:41:38,189 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:38,524 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 73 [2019-09-17 15:41:38,990 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 84 [2019-09-17 15:41:39,199 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:41:39,636 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 83 [2019-09-17 15:41:39,958 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:41:40,107 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:41:40,394 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:40,822 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 81 [2019-09-17 15:41:41,397 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2019-09-17 15:41:41,672 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-17 15:41:42,247 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 108 [2019-09-17 15:41:42,744 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 71 [2019-09-17 15:41:42,883 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:41:42,994 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:43,260 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 65 [2019-09-17 15:41:43,694 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 76 [2019-09-17 15:41:43,892 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:41:44,294 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 75 [2019-09-17 15:41:44,571 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 68 [2019-09-17 15:41:44,690 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:41:44,979 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:45,562 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 74 [2019-09-17 15:41:46,169 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 92 [2019-09-17 15:41:46,460 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:41:47,033 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2019-09-17 15:41:47,360 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:41:47,504 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:41:47,610 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:48,032 WARN L191 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 70 [2019-09-17 15:41:48,486 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 85 [2019-09-17 15:41:48,691 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:41:49,046 WARN L191 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 79 [2019-09-17 15:41:49,252 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2019-09-17 15:41:49,645 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:41:49,892 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70 [2019-09-17 15:41:50,351 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 79 [2019-09-17 15:41:50,569 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:41:51,027 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 79 [2019-09-17 15:41:51,377 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:41:51,534 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:41:51,823 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:52,270 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 78 [2019-09-17 15:41:52,759 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2019-09-17 15:41:52,996 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:41:53,515 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 87 [2019-09-17 15:41:54,102 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 73 [2019-09-17 15:41:54,272 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:41:54,381 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:41:54,771 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 75 [2019-09-17 15:41:55,412 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 104 [2019-09-17 15:41:55,734 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:41:56,327 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 74 [2019-09-17 15:41:56,537 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2019-09-17 15:41:56,928 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:41:57,170 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70 [2019-09-17 15:41:57,619 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 82 [2019-09-17 15:41:57,826 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:41:58,237 WARN L191 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2019-09-17 15:41:58,616 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 66 [2019-09-17 15:41:58,728 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:41:59,017 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:41:59,579 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 72 [2019-09-17 15:42:00,191 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 79 [2019-09-17 15:42:00,493 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:42:01,130 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-09-17 15:42:01,536 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 77 [2019-09-17 15:42:01,719 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:42:01,823 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:02,206 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:42:02,709 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2019-09-17 15:42:02,939 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-09-17 15:42:03,396 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 83 [2019-09-17 15:42:03,715 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 74 [2019-09-17 15:42:03,851 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:42:03,955 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:04,226 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2019-09-17 15:42:04,659 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 79 [2019-09-17 15:42:04,860 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:42:05,273 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 79 [2019-09-17 15:42:05,607 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:42:05,755 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:42:06,045 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:06,921 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 77 [2019-09-17 15:42:07,564 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2019-09-17 15:42:07,870 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:42:08,519 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2019-09-17 15:42:08,928 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:42:09,121 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:42:09,226 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:09,684 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 68 [2019-09-17 15:42:10,135 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 80 [2019-09-17 15:42:10,333 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:42:10,752 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 78 [2019-09-17 15:42:11,020 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:42:11,139 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:42:11,449 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:11,849 WARN L191 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 79 [2019-09-17 15:42:12,378 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 100 [2019-09-17 15:42:12,638 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-17 15:42:13,203 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2019-09-17 15:42:13,803 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 73 [2019-09-17 15:42:13,982 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:42:14,086 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:14,378 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 65 [2019-09-17 15:42:14,810 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 77 [2019-09-17 15:42:15,007 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:42:15,403 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 74 [2019-09-17 15:42:15,786 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 66 [2019-09-17 15:42:15,896 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:42:16,183 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:16,548 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-17 15:42:16,988 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2019-09-17 15:42:17,198 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:42:17,616 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 80 [2019-09-17 15:42:18,023 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 71 [2019-09-17 15:42:18,144 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:42:18,250 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:18,561 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 73 [2019-09-17 15:42:19,040 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 83 [2019-09-17 15:42:19,265 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:42:19,717 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 83 [2019-09-17 15:42:20,200 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 76 [2019-09-17 15:42:20,350 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:42:20,455 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:20,813 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 78 [2019-09-17 15:42:21,329 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 89 [2019-09-17 15:42:21,571 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:42:22,104 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:42:22,572 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87 [2019-09-17 15:42:22,788 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:42:22,894 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:23,350 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 68 [2019-09-17 15:42:23,788 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:42:23,994 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:42:24,434 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 79 [2019-09-17 15:42:24,760 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2019-09-17 15:42:24,910 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:42:25,198 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:25,635 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 77 [2019-09-17 15:42:26,126 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 87 [2019-09-17 15:42:26,363 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:42:26,867 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 87 [2019-09-17 15:42:27,289 WARN L191 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:42:27,481 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:42:27,589 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:27,928 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 78 [2019-09-17 15:42:28,382 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 90 [2019-09-17 15:42:28,599 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:42:29,020 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 88 [2019-09-17 15:42:29,294 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:42:29,417 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:42:29,707 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:30,621 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 88 [2019-09-17 15:42:31,317 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 96 [2019-09-17 15:42:31,659 WARN L191 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:42:32,331 WARN L191 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 90 [2019-09-17 15:42:32,632 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 61 [2019-09-17 15:42:33,019 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:42:33,243 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:42:33,671 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 73 [2019-09-17 15:42:33,878 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:42:34,232 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 70 [2019-09-17 15:42:34,439 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 64 [2019-09-17 15:42:34,828 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:42:35,062 WARN L191 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 67 [2019-09-17 15:42:35,504 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 76 [2019-09-17 15:42:35,718 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:42:36,138 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 76 [2019-09-17 15:42:36,537 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 66 [2019-09-17 15:42:36,664 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-17 15:42:36,951 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:37,327 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 70 [2019-09-17 15:42:37,756 WARN L191 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 77 [2019-09-17 15:42:37,965 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:42:38,336 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 73 [2019-09-17 15:42:38,543 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 62 [2019-09-17 15:42:38,926 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:42:39,149 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:42:39,572 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 74 [2019-09-17 15:42:39,771 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:42:40,209 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 74 [2019-09-17 15:42:40,580 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 69 [2019-09-17 15:42:40,746 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-17 15:42:41,032 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:41,767 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 72 [2019-09-17 15:42:42,343 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 88 [2019-09-17 15:42:42,614 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:42:42,979 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 73 [2019-09-17 15:42:43,266 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 61 [2019-09-17 15:42:43,648 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:42:43,873 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:42:44,295 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 72 [2019-09-17 15:42:44,503 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:42:44,901 WARN L191 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72 [2019-09-17 15:42:45,153 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:42:45,264 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:42:45,553 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:45,927 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 73 [2019-09-17 15:42:46,427 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 93 [2019-09-17 15:42:46,668 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:42:47,201 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2019-09-17 15:42:47,580 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:42:47,755 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:42:48,287 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2019-09-17 15:42:48,817 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 88 [2019-09-17 15:42:49,072 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:42:49,689 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 79 [2019-09-17 15:42:49,901 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 74 [2019-09-17 15:42:50,296 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:42:50,557 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 76 [2019-09-17 15:42:51,020 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 88 [2019-09-17 15:42:51,239 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:42:51,645 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 88 [2019-09-17 15:42:51,856 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 64 [2019-09-17 15:42:52,240 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:42:52,470 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:42:52,905 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 78 [2019-09-17 15:42:53,106 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:42:53,491 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 78 [2019-09-17 15:42:53,734 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:42:53,840 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:54,130 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:42:54,522 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 83 [2019-09-17 15:42:55,063 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-17 15:42:55,333 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-17 15:42:55,913 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2019-09-17 15:42:56,319 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:42:56,506 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:42:56,612 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:57,129 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 75 [2019-09-17 15:42:57,661 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 90 [2019-09-17 15:42:57,917 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:42:58,472 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 89 [2019-09-17 15:42:58,834 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:42:59,002 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:42:59,110 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:42:59,630 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 79 [2019-09-17 15:43:00,104 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 93 [2019-09-17 15:43:00,322 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:43:00,769 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 92 [2019-09-17 15:43:01,129 WARN L191 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:43:01,292 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:43:01,400 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:01,710 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 74 [2019-09-17 15:43:02,153 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2019-09-17 15:43:02,359 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:43:02,766 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 84 [2019-09-17 15:43:03,028 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 78 [2019-09-17 15:43:03,144 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:43:03,432 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:04,037 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2019-09-17 15:43:04,708 WARN L191 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 92 [2019-09-17 15:43:05,042 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:43:05,730 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2019-09-17 15:43:06,184 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87 [2019-09-17 15:43:06,399 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:43:06,507 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:06,851 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 81 [2019-09-17 15:43:07,337 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2019-09-17 15:43:07,550 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:43:07,990 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 95 [2019-09-17 15:43:08,274 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 68 [2019-09-17 15:43:08,393 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:43:08,681 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:09,272 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 74 [2019-09-17 15:43:09,919 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2019-09-17 15:43:10,227 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-17 15:43:10,900 WARN L191 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 80 [2019-09-17 15:43:11,192 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 62 [2019-09-17 15:43:11,575 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:43:11,801 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:43:12,231 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 75 [2019-09-17 15:43:12,435 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:12,860 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 75 [2019-09-17 15:43:13,189 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:43:13,335 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:43:13,624 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:14,417 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 75 [2019-09-17 15:43:14,996 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2019-09-17 15:43:15,283 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:43:15,661 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 80 [2019-09-17 15:43:15,947 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 61 [2019-09-17 15:43:16,329 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:43:16,553 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:43:16,976 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 72 [2019-09-17 15:43:17,182 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:43:17,634 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 73 [2019-09-17 15:43:18,014 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:43:18,184 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:43:18,473 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:18,934 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 73 [2019-09-17 15:43:19,523 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 94 [2019-09-17 15:43:19,811 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:43:20,389 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 92 [2019-09-17 15:43:20,787 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:43:20,969 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:43:21,076 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:21,372 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 68 [2019-09-17 15:43:21,807 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 77 [2019-09-17 15:43:22,004 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-17 15:43:22,405 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 76 [2019-09-17 15:43:22,660 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 68 [2019-09-17 15:43:22,771 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:43:23,058 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:23,530 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 69 [2019-09-17 15:43:24,058 WARN L191 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 90 [2019-09-17 15:43:24,316 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:43:24,875 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 91 [2019-09-17 15:43:25,274 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:43:25,453 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:43:25,559 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:26,103 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 78 [2019-09-17 15:43:26,681 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 96 [2019-09-17 15:43:26,956 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:43:27,521 WARN L191 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 95 [2019-09-17 15:43:27,834 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 93 [2019-09-17 15:43:27,976 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:43:28,082 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:28,372 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 79 [2019-09-17 15:43:28,845 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 92 [2019-09-17 15:43:29,056 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2019-09-17 15:43:29,419 WARN L191 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 89 [2019-09-17 15:43:29,644 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 80 [2019-09-17 15:43:30,045 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:43:30,326 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82 [2019-09-17 15:43:30,816 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 94 [2019-09-17 15:43:31,047 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:43:31,499 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94 [2019-09-17 15:43:31,784 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 68 [2019-09-17 15:43:31,903 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:43:32,190 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:32,563 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2019-09-17 15:43:33,123 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 106 [2019-09-17 15:43:33,398 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-17 15:43:33,758 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 75 [2019-09-17 15:43:33,976 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2019-09-17 15:43:34,369 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:43:34,614 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70 [2019-09-17 15:43:35,053 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 82 [2019-09-17 15:43:35,265 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:43:35,729 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2019-09-17 15:43:36,098 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:43:36,264 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:43:36,552 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:37,427 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 81 [2019-09-17 15:43:38,078 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 89 [2019-09-17 15:43:38,403 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:43:39,005 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:43:39,481 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 71 [2019-09-17 15:43:39,622 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:43:39,732 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:40,044 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 68 [2019-09-17 15:43:40,506 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 78 [2019-09-17 15:43:40,718 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:43:41,181 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 78 [2019-09-17 15:43:41,549 WARN L191 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 75 [2019-09-17 15:43:41,721 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:41,826 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:42,261 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2019-09-17 15:43:42,696 WARN L191 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 79 [2019-09-17 15:43:42,898 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-17 15:43:43,357 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2019-09-17 15:43:43,731 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 72 [2019-09-17 15:43:43,902 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:43:44,194 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:44,652 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 75 [2019-09-17 15:43:45,262 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2019-09-17 15:43:45,559 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:43:46,168 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 93 [2019-09-17 15:43:46,619 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 81 [2019-09-17 15:43:46,828 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-09-17 15:43:46,934 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:47,404 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 84 [2019-09-17 15:43:48,037 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 93 [2019-09-17 15:43:48,339 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:43:48,947 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 91 [2019-09-17 15:43:49,456 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 71 [2019-09-17 15:43:49,606 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:43:49,722 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:49,988 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 65 [2019-09-17 15:43:50,429 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 75 [2019-09-17 15:43:50,628 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:51,029 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 74 [2019-09-17 15:43:51,276 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:43:51,386 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:43:51,679 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:52,081 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 79 [2019-09-17 15:43:52,628 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2019-09-17 15:43:52,894 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:43:53,453 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 97 [2019-09-17 15:43:53,801 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:43:53,955 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:43:54,063 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:54,446 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2019-09-17 15:43:54,991 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 90 [2019-09-17 15:43:55,251 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:43:55,804 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 88 [2019-09-17 15:43:56,170 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:43:56,325 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:43:56,432 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:43:56,872 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 77 [2019-09-17 15:43:57,330 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 90 [2019-09-17 15:43:57,537 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:43:57,983 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 90 [2019-09-17 15:43:58,333 WARN L191 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:43:58,494 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:43:58,782 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:43:59,242 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 91 [2019-09-17 15:43:59,758 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 103 [2019-09-17 15:44:00,006 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-17 15:44:00,529 WARN L191 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 103 [2019-09-17 15:44:00,952 WARN L191 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 96 [2019-09-17 15:44:01,145 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:44:01,254 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:01,772 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 88 [2019-09-17 15:44:02,241 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 102 [2019-09-17 15:44:02,464 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-09-17 15:44:02,953 WARN L191 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2019-09-17 15:44:03,362 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 94 [2019-09-17 15:44:03,550 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:44:03,838 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:04,373 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 98 [2019-09-17 15:44:05,070 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 128 [2019-09-17 15:44:05,415 WARN L191 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-17 15:44:06,131 WARN L191 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 128 [2019-09-17 15:44:06,653 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 111 [2019-09-17 15:44:06,893 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-17 15:44:06,997 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:07,363 WARN L191 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 91 [2019-09-17 15:44:07,868 WARN L191 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 106 [2019-09-17 15:44:08,085 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2019-09-17 15:44:08,559 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2019-09-17 15:44:08,934 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 96 [2019-09-17 15:44:09,099 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:44:09,391 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:09,867 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 98 [2019-09-17 15:44:10,397 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 110 [2019-09-17 15:44:10,654 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-17 15:44:11,181 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 108 [2019-09-17 15:44:11,581 WARN L191 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 104 [2019-09-17 15:44:11,764 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:44:11,869 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:12,230 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 98 [2019-09-17 15:44:12,734 WARN L191 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 109 [2019-09-17 15:44:12,971 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:44:13,458 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 107 [2019-09-17 15:44:13,790 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 100 [2019-09-17 15:44:13,943 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-09-17 15:44:14,230 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:15,010 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 104 [2019-09-17 15:44:15,593 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 113 [2019-09-17 15:44:15,868 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-17 15:44:16,474 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 114 [2019-09-17 15:44:16,994 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 109 [2019-09-17 15:44:17,238 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:44:17,343 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:17,750 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 103 [2019-09-17 15:44:18,292 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 114 [2019-09-17 15:44:18,536 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-17 15:44:19,054 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 113 [2019-09-17 15:44:19,498 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 108 [2019-09-17 15:44:19,694 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-17 15:44:19,985 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:20,633 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 114 [2019-09-17 15:44:21,336 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 124 [2019-09-17 15:44:21,666 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-17 15:44:22,167 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-17 15:44:22,441 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 110 [2019-09-17 15:44:22,558 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-17 15:44:22,863 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:44:23,239 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 112 [2019-09-17 15:44:23,827 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 125 [2019-09-17 15:44:24,100 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-17 15:44:24,683 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 125 [2019-09-17 15:44:25,137 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 118 [2019-09-17 15:44:25,342 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-09-17 15:44:25,629 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:26,180 WARN L191 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 121 [2019-09-17 15:44:27,026 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 162 [2019-09-17 15:44:27,434 WARN L191 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2019-09-17 15:44:28,316 WARN L191 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 162 [2019-09-17 15:44:28,942 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 157 [2019-09-17 15:44:29,233 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-17 15:44:29,339 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:29,981 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 121 [2019-09-17 15:44:30,597 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 135 [2019-09-17 15:44:30,858 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-17 15:44:31,355 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 133 [2019-09-17 15:44:31,673 WARN L191 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 124 [2019-09-17 15:44:31,809 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-17 15:44:32,123 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:44:32,543 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 126 [2019-09-17 15:44:33,170 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 139 [2019-09-17 15:44:33,464 WARN L191 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2019-09-17 15:44:34,028 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 139 [2019-09-17 15:44:34,266 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 62 [2019-09-17 15:44:34,652 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:44:34,876 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:44:35,322 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 75 [2019-09-17 15:44:35,530 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:35,985 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 76 [2019-09-17 15:44:36,366 WARN L191 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:44:36,536 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:44:36,825 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:37,683 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:44:38,354 WARN L191 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2019-09-17 15:44:38,672 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:44:39,266 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2019-09-17 15:44:39,575 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2019-09-17 15:44:39,714 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:44:39,818 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:40,106 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 75 [2019-09-17 15:44:40,568 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 90 [2019-09-17 15:44:40,775 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:44:41,154 WARN L191 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 87 [2019-09-17 15:44:41,368 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 74 [2019-09-17 15:44:41,762 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:44:42,026 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 76 [2019-09-17 15:44:42,506 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 86 [2019-09-17 15:44:42,730 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-17 15:44:43,166 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 86 [2019-09-17 15:44:43,425 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:44:43,541 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:44:43,831 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:44,236 WARN L191 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 85 [2019-09-17 15:44:44,805 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 108 [2019-09-17 15:44:45,080 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-17 15:44:45,680 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2019-09-17 15:44:46,102 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-09-17 15:44:46,299 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:44:46,405 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:46,891 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100 [2019-09-17 15:44:47,500 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 111 [2019-09-17 15:44:47,785 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-17 15:44:48,366 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 90 [2019-09-17 15:44:48,656 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 61 [2019-09-17 15:44:49,044 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:44:49,268 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:44:49,706 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 73 [2019-09-17 15:44:49,913 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-17 15:44:50,304 WARN L191 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 73 [2019-09-17 15:44:50,574 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 68 [2019-09-17 15:44:50,685 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:44:50,974 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:51,551 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 73 [2019-09-17 15:44:52,122 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2019-09-17 15:44:52,396 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:44:52,967 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 92 [2019-09-17 15:44:53,339 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:44:53,508 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:44:53,616 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:44:53,918 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 70 [2019-09-17 15:44:54,368 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 84 [2019-09-17 15:44:54,567 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:44:55,017 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 85 [2019-09-17 15:44:55,398 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 74 [2019-09-17 15:44:55,568 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:44:55,858 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:44:56,477 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:44:57,186 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89 [2019-09-17 15:44:57,541 WARN L191 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:44:58,243 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2019-09-17 15:44:58,623 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:44:58,800 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:44:59,225 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 76 [2019-09-17 15:44:59,701 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 88 [2019-09-17 15:44:59,917 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:45:00,343 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 86 [2019-09-17 15:45:00,608 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 82 [2019-09-17 15:45:00,730 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:45:01,020 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:01,430 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87 [2019-09-17 15:45:02,006 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 103 [2019-09-17 15:45:02,283 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-17 15:45:02,893 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-17 15:45:03,411 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 95 [2019-09-17 15:45:03,648 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-17 15:45:03,754 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:04,266 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 98 [2019-09-17 15:45:04,902 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 112 [2019-09-17 15:45:05,201 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2019-09-17 15:45:05,798 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 109 [2019-09-17 15:45:06,336 WARN L191 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 75 [2019-09-17 15:45:06,488 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:06,595 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:06,865 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 65 [2019-09-17 15:45:07,312 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 76 [2019-09-17 15:45:07,509 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:45:07,928 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 76 [2019-09-17 15:45:08,213 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:45:08,340 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:45:08,630 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:09,027 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 73 [2019-09-17 15:45:09,470 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 88 [2019-09-17 15:45:09,685 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:45:10,161 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 88 [2019-09-17 15:45:10,725 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 74 [2019-09-17 15:45:10,899 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:45:11,004 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:11,292 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 66 [2019-09-17 15:45:11,712 WARN L191 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 82 [2019-09-17 15:45:11,907 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:45:12,284 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 76 [2019-09-17 15:45:12,485 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 62 [2019-09-17 15:45:12,865 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:45:13,089 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:45:13,521 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 74 [2019-09-17 15:45:13,721 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:45:14,169 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 75 [2019-09-17 15:45:14,547 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:45:14,719 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:45:15,006 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:15,476 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:45:15,994 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 88 [2019-09-17 15:45:16,248 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-17 15:45:16,774 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 88 [2019-09-17 15:45:17,194 WARN L191 SmtUtils]: Spent 413.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2019-09-17 15:45:17,390 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-17 15:45:17,495 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:17,984 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 76 [2019-09-17 15:45:18,423 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 90 [2019-09-17 15:45:18,628 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2019-09-17 15:45:19,072 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 89 [2019-09-17 15:45:19,459 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 80 [2019-09-17 15:45:19,635 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-17 15:45:19,925 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:20,794 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 85 [2019-09-17 15:45:21,461 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2019-09-17 15:45:21,776 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-17 15:45:22,451 WARN L191 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 109 [2019-09-17 15:45:22,960 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 97 [2019-09-17 15:45:23,196 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-09-17 15:45:23,301 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:23,866 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 84 [2019-09-17 15:45:24,530 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 105 [2019-09-17 15:45:24,847 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-17 15:45:25,509 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 104 [2019-09-17 15:45:25,921 WARN L191 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 93 [2019-09-17 15:45:26,113 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-17 15:45:26,218 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:26,693 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 96 [2019-09-17 15:45:27,346 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 110 [2019-09-17 15:45:27,650 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2019-09-17 15:45:28,303 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 110 [2019-09-17 15:45:28,753 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2019-09-17 15:45:28,963 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-17 15:45:29,068 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:29,581 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-09-17 15:45:30,210 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 113 [2019-09-17 15:45:30,506 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-17 15:45:31,143 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 111 [2019-09-17 15:45:31,690 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 107 [2019-09-17 15:45:31,944 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-17 15:45:32,048 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:32,722 WARN L191 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 90 [2019-09-17 15:45:33,284 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 102 [2019-09-17 15:45:33,541 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-09-17 15:45:34,101 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 101 [2019-09-17 15:45:34,586 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 96 [2019-09-17 15:45:34,811 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-17 15:45:34,917 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:35,414 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2019-09-17 15:45:36,542 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 141 DAG size of output: 132 [2019-09-17 15:45:36,910 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2019-09-17 15:45:37,373 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 99 [2019-09-17 15:45:37,589 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 64 [2019-09-17 15:45:37,975 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:45:38,203 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:45:38,636 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 78 [2019-09-17 15:45:38,837 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-17 15:45:39,176 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 74 [2019-09-17 15:45:39,385 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2019-09-17 15:45:39,777 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:45:40,019 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70 [2019-09-17 15:45:40,466 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2019-09-17 15:45:40,677 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:45:41,096 WARN L191 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2019-09-17 15:45:41,344 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:45:41,455 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:45:41,747 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:42,133 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 79 [2019-09-17 15:45:42,863 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 98 [2019-09-17 15:45:43,163 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-17 15:45:43,697 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 98 [2019-09-17 15:45:44,013 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 89 [2019-09-17 15:45:44,159 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2019-09-17 15:45:44,264 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:44,612 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 92 [2019-09-17 15:45:45,182 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 98 [2019-09-17 15:45:45,454 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-17 15:45:46,019 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 97 [2019-09-17 15:45:46,325 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 71 [2019-09-17 15:45:46,450 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:45:46,555 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:45:46,822 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 64 [2019-09-17 15:45:47,253 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 74 [2019-09-17 15:45:47,451 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-09-17 15:45:47,889 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 74 [2019-09-17 15:45:48,397 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 68 [2019-09-17 15:45:48,550 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-09-17 15:45:48,840 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:49,228 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 70 [2019-09-17 15:45:49,755 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2019-09-17 15:45:50,017 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:45:50,543 WARN L191 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 73 [2019-09-17 15:45:50,832 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 61 [2019-09-17 15:45:51,221 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:45:51,447 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 64 [2019-09-17 15:45:51,870 WARN L191 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 72 [2019-09-17 15:45:52,074 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2019-09-17 15:45:52,495 WARN L191 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72 [2019-09-17 15:45:52,832 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2019-09-17 15:45:52,984 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-09-17 15:45:53,273 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:45:53,869 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 77 [2019-09-17 15:45:54,485 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 91 [2019-09-17 15:45:54,778 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-17 15:45:55,356 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 81 [2019-09-17 15:45:55,563 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 63 [2019-09-17 15:45:55,949 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:45:56,180 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65 [2019-09-17 15:45:56,612 WARN L191 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 76 [2019-09-17 15:45:56,814 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:45:57,176 WARN L191 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 75 [2019-09-17 15:45:57,378 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2019-09-17 15:45:57,765 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:45:58,007 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 70 [2019-09-17 15:45:58,457 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 82 [2019-09-17 15:45:58,666 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2019-09-17 15:45:59,101 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 82 [2019-09-17 15:45:59,426 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 76 [2019-09-17 15:45:59,572 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-17 15:45:59,864 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:46:00,288 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 79 [2019-09-17 15:46:00,763 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2019-09-17 15:46:00,992 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2019-09-17 15:46:01,376 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 82 [2019-09-17 15:46:01,590 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 72 [2019-09-17 15:46:01,989 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2019-09-17 15:46:02,245 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 74 [2019-09-17 15:46:02,701 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 84 [2019-09-17 15:46:02,917 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:46:03,348 WARN L191 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 84 [2019-09-17 15:46:03,606 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2019-09-17 15:46:03,721 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-17 15:46:04,012 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-17 15:46:04,413 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 89 [2019-09-17 15:46:04,877 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 99 [2019-09-17 15:46:05,098 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-17 15:46:05,583 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 100 [2019-09-17 15:46:06,024 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 94 [2019-09-17 15:46:06,232 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-17 15:46:06,337 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-17 15:46:06,838 WARN L191 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 97 [2019-09-17 15:46:07,424 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 111 [2019-09-17 15:46:07,703 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-17 15:46:08,293 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 110 [2019-09-17 15:46:08,734 WARN L191 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 104 [2019-09-17 15:46:08,934 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-17 15:46:09,041 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 67