java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid NeverFluid --sifa.intern.fluid NeverFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/locks/test_locks_14-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-19 21:59:37,811 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-19 21:59:37,814 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-19 21:59:37,832 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-19 21:59:37,833 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-19 21:59:37,834 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-19 21:59:37,837 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-19 21:59:37,849 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-19 21:59:37,851 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-19 21:59:37,852 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-19 21:59:37,855 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-19 21:59:37,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-19 21:59:37,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-19 21:59:37,861 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-19 21:59:37,863 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-19 21:59:37,865 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-19 21:59:37,866 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-19 21:59:37,869 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-19 21:59:37,870 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-19 21:59:37,873 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-19 21:59:37,875 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-19 21:59:37,876 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-19 21:59:37,877 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-19 21:59:37,877 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-19 21:59:37,879 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-19 21:59:37,880 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-19 21:59:37,880 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-19 21:59:37,881 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-19 21:59:37,881 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-19 21:59:37,882 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-19 21:59:37,882 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-19 21:59:37,883 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-19 21:59:37,884 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-19 21:59:37,884 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-19 21:59:37,885 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-19 21:59:37,885 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-19 21:59:37,886 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-19 21:59:37,886 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-19 21:59:37,887 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-19 21:59:37,887 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-19 21:59:37,888 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-19 21:59:37,889 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-19 21:59:37,902 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-19 21:59:37,903 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-19 21:59:37,904 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-19 21:59:37,904 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-19 21:59:37,904 INFO L138 SettingsManager]: * Use SBE=true [2019-09-19 21:59:37,904 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-19 21:59:37,905 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-19 21:59:37,905 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-19 21:59:37,905 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-19 21:59:37,905 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-19 21:59:37,905 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-19 21:59:37,906 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-19 21:59:37,906 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-19 21:59:37,908 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-19 21:59:37,908 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-19 21:59:37,909 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-19 21:59:37,909 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-19 21:59:37,909 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-19 21:59:37,909 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-19 21:59:37,910 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-19 21:59:37,910 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-19 21:59:37,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 21:59:37,910 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-19 21:59:37,910 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-19 21:59:37,911 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-19 21:59:37,911 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-19 21:59:37,911 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-19 21:59:37,911 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-19 21:59:37,911 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-19 21:59:37,953 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-19 21:59:37,965 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-19 21:59:37,968 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-19 21:59:37,970 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-19 21:59:37,971 INFO L275 PluginConnector]: CDTParser initialized [2019-09-19 21:59:37,972 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_14-2.c [2019-09-19 21:59:38,031 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84d7a543f/ef47028c8f6e4a78b744ad355c36a773/FLAG1b20cca8a [2019-09-19 21:59:38,514 INFO L306 CDTParser]: Found 1 translation units. [2019-09-19 21:59:38,514 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/locks/test_locks_14-2.c [2019-09-19 21:59:38,529 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84d7a543f/ef47028c8f6e4a78b744ad355c36a773/FLAG1b20cca8a [2019-09-19 21:59:38,851 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84d7a543f/ef47028c8f6e4a78b744ad355c36a773 [2019-09-19 21:59:38,861 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-19 21:59:38,863 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-19 21:59:38,864 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-19 21:59:38,864 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-19 21:59:38,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-19 21:59:38,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 09:59:38" (1/1) ... [2019-09-19 21:59:38,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f0668d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:38, skipping insertion in model container [2019-09-19 21:59:38,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 09:59:38" (1/1) ... [2019-09-19 21:59:38,879 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-19 21:59:38,917 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-19 21:59:39,129 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 21:59:39,133 INFO L188 MainTranslator]: Completed pre-run [2019-09-19 21:59:39,248 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 21:59:39,262 INFO L192 MainTranslator]: Completed translation [2019-09-19 21:59:39,263 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39 WrapperNode [2019-09-19 21:59:39,263 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-19 21:59:39,264 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-19 21:59:39,264 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-19 21:59:39,264 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-19 21:59:39,276 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,277 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,282 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,289 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,297 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,299 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,302 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-19 21:59:39,302 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-19 21:59:39,303 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-19 21:59:39,303 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-19 21:59:39,304 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 09:59:39" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 21:59:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-19 21:59:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-19 21:59:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-19 21:59:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-19 21:59:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-19 21:59:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-19 21:59:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-19 21:59:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-19 21:59:39,963 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-19 21:59:39,964 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-19 21:59:39,965 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 09:59:39 BoogieIcfgContainer [2019-09-19 21:59:39,965 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-19 21:59:39,966 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-19 21:59:39,966 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-19 21:59:39,966 INFO L275 PluginConnector]: Sifa initialized [2019-09-19 21:59:39,967 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 09:59:39" (1/1) ... [2019-09-19 21:59:39,968 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=NeverFluid ♦ 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=NeverFluid [2019-09-19 21:59:39,988 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-19 21:59:39,989 INFO L169 IcfgInterpreter]: Building call graph [2019-09-19 21:59:39,996 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-19 21:59:40,005 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-19 21:59:40,006 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-19 21:59:40,052 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1 for LOIs [2019-09-19 21:59:41,545 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:41,903 WARN L191 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:42,832 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:43,185 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:44,085 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:44,419 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:45,239 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:45,571 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:46,443 WARN L191 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:46,781 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:47,672 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:47,995 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:48,824 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:49,148 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:49,979 WARN L191 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:50,332 WARN L191 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:51,185 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:51,497 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:52,320 WARN L191 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:52,647 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:53,460 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:53,808 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:54,635 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:54,955 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:55,786 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:56,114 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:56,930 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:57,253 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:58,094 WARN L191 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:58,422 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 21:59:59,252 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 21:59:59,582 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:00,451 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:00,778 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:01,611 WARN L191 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:01,938 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:02,774 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:03,096 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:03,893 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:04,231 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:05,040 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:05,361 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:06,181 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:06,507 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:07,337 WARN L191 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:07,663 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:08,487 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:08,819 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:09,635 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:09,955 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:10,766 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:11,091 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:11,918 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:12,244 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:13,061 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:13,386 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:14,201 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:14,526 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:15,345 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:15,670 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:16,483 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:16,811 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:17,630 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:17,954 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:18,765 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:19,083 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:19,888 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:20,210 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:21,020 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:21,339 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:22,166 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:22,490 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:23,304 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:23,629 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:24,432 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:24,760 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:25,560 WARN L191 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:25,875 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:26,686 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:27,017 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:27,831 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:28,160 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:28,965 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:29,289 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:30,101 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:30,425 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:31,237 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:31,563 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:32,403 WARN L191 SmtUtils]: Spent 838.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:32,728 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:33,544 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:33,866 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:34,682 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:35,011 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:35,835 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:36,161 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:36,972 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:37,297 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:38,117 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:38,443 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:39,257 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:39,585 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:40,404 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:40,731 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:41,538 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:41,859 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:42,674 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:43,000 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:43,827 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:44,149 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:44,966 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:45,294 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:46,129 WARN L191 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:46,471 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:47,292 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:47,604 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:48,411 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:48,735 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:49,546 WARN L191 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:49,866 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:50,682 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:51,014 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:51,820 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:52,149 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:52,971 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:53,302 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:54,114 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:54,437 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:55,252 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:55,576 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:56,378 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:56,706 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:57,519 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:57,843 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:58,652 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:00:58,975 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:00:59,785 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:00,110 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:00,925 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:01,257 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:02,061 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:02,385 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:03,201 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:03,514 WARN L191 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:04,328 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:04,655 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:05,473 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:05,795 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:06,618 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:06,950 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:07,748 WARN L191 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:08,069 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:08,890 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:09,216 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:10,040 WARN L191 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:10,359 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:11,174 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:11,499 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:12,318 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:12,637 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:13,464 WARN L191 SmtUtils]: Spent 826.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 169 [2019-09-19 22:01:13,787 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:01:15,186 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:01:15,490 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:01:16,874 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:01:17,177 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:01:18,570 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:01:18,873 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:01:20,264 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:01:20,562 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:01:21,563 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:01:21,827 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:01:22,812 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:01:23,076 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:01:23,741 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:01:23,988 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:01:25,128 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:01:25,358 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:01:25,936 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:01:26,140 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:01:26,703 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:01:26,902 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:01:27,904 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:01:28,385 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:01:29,384 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:01:29,877 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:01:31,066 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:01:31,261 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:01:32,446 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:01:32,643 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:01:33,164 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:01:33,345 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:01:33,877 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:01:34,060 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:01:34,572 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:01:34,756 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:01:35,696 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:01:35,867 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:01:36,804 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:01:36,977 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:01:37,870 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:01:38,023 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:01:39,059 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:01:39,317 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:01:40,305 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:01:40,576 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:01:41,232 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:01:41,477 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:01:42,628 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:01:42,862 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:01:44,013 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:01:44,252 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:01:45,399 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:01:45,635 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:01:46,766 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:01:46,999 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:01:48,280 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:01:48,481 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:01:49,756 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:01:49,954 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:01:50,466 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:01:50,654 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:01:51,143 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:01:51,314 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:01:52,589 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:01:52,790 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:01:54,043 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:01:54,241 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:01:54,778 WARN L191 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:01:54,964 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:01:55,449 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:01:55,620 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:01:56,097 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:01:56,271 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:01:57,139 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:01:57,301 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:01:58,181 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:01:58,341 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:01:59,159 WARN L191 SmtUtils]: Spent 817.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 99 [2019-09-19 22:01:59,307 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 22:02:00,427 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:02:00,737 WARN L191 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:02:01,853 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:02:02,160 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:02:03,501 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 165 DAG size of output: 157 [2019-09-19 22:02:03,790 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:02:04,084 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:02:04,370 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:02:05,793 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:02:06,100 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:02:06,813 WARN L191 SmtUtils]: Spent 684.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:02:07,083 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:02:07,783 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:02:08,051 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:02:09,204 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:02:09,773 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:02:10,941 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:02:11,509 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:02:12,747 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:02:13,008 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:02:14,253 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:02:14,509 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:02:15,170 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:02:15,414 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:02:16,531 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:02:16,741 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:02:17,856 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:02:18,067 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:02:19,120 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:02:19,635 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:02:20,684 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:02:21,201 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:02:22,448 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:02:22,657 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:02:23,916 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:02:24,117 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:02:24,665 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:02:24,856 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:02:25,401 WARN L191 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:02:25,594 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:02:26,137 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:02:26,330 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:02:26,844 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:02:27,026 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:02:27,544 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:02:27,722 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:02:28,665 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:02:28,824 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:02:29,495 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:02:29,741 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:02:30,399 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:02:30,641 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:02:31,291 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:02:31,536 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:02:32,180 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:02:32,423 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:02:33,244 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:02:33,450 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:02:34,258 WARN L191 SmtUtils]: Spent 806.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:02:34,466 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:02:35,494 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:02:35,691 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:02:36,210 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:02:36,392 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:02:37,209 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:02:37,417 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:02:38,230 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:02:38,438 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:02:39,479 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:02:39,676 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:02:40,208 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:02:40,395 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:02:40,915 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:02:41,097 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:02:41,581 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:02:41,749 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:02:42,235 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:02:42,409 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:02:42,864 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:02:43,022 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:02:44,164 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:02:44,484 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:02:45,638 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:02:45,963 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:02:46,734 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:02:47,034 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:02:47,781 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:02:48,074 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:48,806 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:02:49,096 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:49,829 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:02:50,115 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:50,851 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:02:51,142 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:51,881 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:02:52,168 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:52,445 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:52,723 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:02:53,468 WARN L191 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:02:53,729 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:02:54,434 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:02:54,697 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:02:55,869 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:02:56,437 WARN L191 SmtUtils]: Spent 567.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:02:57,606 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:02:58,171 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:02:59,431 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:02:59,688 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:03:00,944 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:03:01,204 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:03:01,862 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:03:02,102 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:03:03,233 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:03:03,443 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:04,560 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:03:04,770 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:05,825 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:03:06,347 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:03:07,398 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:03:07,907 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:03:09,161 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:03:09,369 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:03:10,632 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:03:10,837 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:03:11,384 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:03:11,574 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:03:12,138 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:03:12,333 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:03:12,873 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:03:13,068 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:03:13,585 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:03:13,764 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:03:14,273 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:03:14,454 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:03:15,398 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:03:15,563 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:03:16,231 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:03:16,477 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:03:17,128 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:03:17,372 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:03:18,028 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:03:18,273 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:03:18,921 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:03:19,166 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:03:19,991 WARN L191 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:03:20,198 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:21,006 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:03:21,219 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:22,231 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:03:22,424 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:03:22,940 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:03:23,121 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:03:23,943 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:03:24,152 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:24,958 WARN L191 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:03:25,166 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:26,183 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:03:26,381 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:03:26,902 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:03:27,083 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:03:27,602 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:03:27,787 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:03:28,278 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:03:28,456 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:03:28,944 WARN L191 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:03:29,115 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:03:29,573 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:03:29,727 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:03:30,869 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:03:31,189 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:03:32,336 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:03:32,653 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:03:33,426 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:03:33,731 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:03:34,527 WARN L191 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 169 [2019-09-19 22:03:34,850 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:03:36,245 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:03:36,553 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:03:37,942 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:03:38,243 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:03:39,624 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:03:39,923 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:03:41,309 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:03:41,608 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:03:42,592 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:03:42,852 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:03:43,834 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:03:44,101 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:03:44,740 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:03:44,983 WARN L191 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:03:46,126 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:03:46,356 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:03:46,950 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:03:47,147 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:03:47,702 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:03:47,903 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:03:48,893 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:03:49,376 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:50,406 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:03:50,901 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:03:52,086 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:03:52,277 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:03:53,461 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:03:53,656 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:03:54,175 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:03:54,357 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:03:54,887 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:03:55,072 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:03:55,579 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:03:55,763 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:03:56,696 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:03:56,867 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:03:57,802 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:03:57,971 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:03:58,841 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:03:58,997 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:04:00,007 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:04:00,266 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:04:01,245 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:04:01,507 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:04:02,149 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:04:02,395 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:04:03,540 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:04:03,769 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:04:04,904 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:04:05,133 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:04:06,273 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:04:06,503 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:04:07,660 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:04:07,891 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:04:09,156 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:04:09,354 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:04:10,615 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:04:10,817 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:04:11,322 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:04:11,506 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:04:11,990 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:04:12,163 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:04:13,495 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:04:13,700 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:04:14,973 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:04:15,171 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:04:15,687 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:04:15,872 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:04:16,365 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:04:16,537 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:04:17,014 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:04:17,185 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:04:18,068 WARN L191 SmtUtils]: Spent 882.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:04:18,229 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:04:19,107 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:04:19,268 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:04:20,093 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 99 [2019-09-19 22:04:20,240 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 22:04:21,380 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:04:21,688 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:04:22,798 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:04:23,110 WARN L191 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:04:24,461 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 165 DAG size of output: 157 [2019-09-19 22:04:24,751 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:04:25,038 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:04:25,326 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:04:26,743 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:04:27,046 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:04:27,763 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:04:28,033 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:04:28,727 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:04:28,993 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:04:30,159 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:04:30,731 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:04:31,890 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:04:32,465 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:04:33,711 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:04:33,967 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:04:35,219 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:04:35,476 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:04:36,130 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:04:36,372 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:04:37,487 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:04:37,699 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:04:38,818 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:04:39,028 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:04:40,070 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:04:40,583 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:04:41,631 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:04:42,151 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:04:43,414 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:04:43,615 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:04:44,879 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:04:45,083 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:04:45,628 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:04:45,824 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:04:46,375 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:04:46,570 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:04:47,112 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:04:47,296 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:04:47,802 WARN L191 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:04:47,979 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:04:48,500 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:04:48,679 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:04:49,623 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:04:49,791 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:04:50,460 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:04:50,705 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:04:51,356 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:04:51,596 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:04:52,253 WARN L191 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:04:52,494 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:04:53,149 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:04:53,398 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:04:54,215 WARN L191 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:04:54,425 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:04:55,237 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:04:55,448 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:04:56,497 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:04:56,696 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:04:57,208 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:04:57,390 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:04:58,220 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:04:58,432 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:04:59,250 WARN L191 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:04:59,459 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:00,488 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:05:00,681 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:05:01,200 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:05:01,385 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:05:01,902 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:05:02,083 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:05:02,566 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:05:02,736 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:05:03,223 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:05:03,396 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:05:03,864 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:05:04,022 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:05:05,167 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:05:05,493 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:05:06,638 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:05:06,965 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:05:07,741 WARN L191 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:05:08,050 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:05:08,810 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:05:09,099 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:09,834 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:05:10,118 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:10,866 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:05:11,155 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:11,896 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:05:12,184 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:12,945 WARN L191 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:05:13,230 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:13,506 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:13,792 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:05:14,512 WARN L191 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:05:14,771 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:05:15,474 WARN L191 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:05:15,743 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:05:16,927 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:05:17,502 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:05:18,672 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:05:19,245 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:05:20,499 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:05:20,754 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:05:21,991 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:05:22,251 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:05:22,907 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:05:23,148 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:05:24,263 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:05:24,476 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:25,590 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:05:25,796 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:26,861 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:05:27,380 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:05:28,436 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:05:28,951 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:05:30,206 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:05:30,417 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:05:31,681 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:05:31,885 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:05:32,429 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:05:32,623 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:05:33,176 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:05:33,367 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:05:33,912 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:05:34,106 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:05:34,625 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:05:34,799 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:05:35,312 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:05:35,488 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:05:36,438 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:05:36,603 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:05:37,450 WARN L191 SmtUtils]: Spent 812.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:05:37,692 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:05:38,339 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:05:38,577 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:05:39,226 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:05:39,469 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:05:40,135 WARN L191 SmtUtils]: Spent 665.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:05:40,382 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:05:41,203 WARN L191 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:05:41,413 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:42,229 WARN L191 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:05:42,436 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:43,460 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:05:43,659 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:05:44,651 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:05:44,834 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:05:45,664 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:05:45,874 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:46,678 WARN L191 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:05:46,880 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:05:47,904 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:05:48,101 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:05:48,626 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:05:48,811 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:05:49,324 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:05:49,505 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:05:49,988 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:05:50,159 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:05:50,646 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:05:50,820 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:05:51,280 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:05:51,438 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:05:52,589 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:05:52,910 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:05:54,059 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:05:54,385 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:05:55,160 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:05:55,462 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:05:56,263 WARN L191 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 169 [2019-09-19 22:05:56,586 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:05:57,992 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:05:58,292 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:05:59,670 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:05:59,969 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:06:01,359 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:06:01,654 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:06:03,059 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:06:03,359 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:06:04,352 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:06:04,621 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:06:05,609 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:06:05,879 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:06:06,565 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:06:06,824 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:06:08,068 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:06:08,310 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:06:08,917 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:06:09,138 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:06:09,737 WARN L191 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:06:09,950 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:06:11,000 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:06:11,528 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:06:12,587 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:06:13,096 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:06:14,355 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:06:14,559 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:06:15,846 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:06:16,052 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:06:16,727 WARN L191 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:06:16,929 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:06:17,489 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:06:17,682 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:06:18,230 WARN L191 SmtUtils]: Spent 547.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:06:18,425 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:06:19,393 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:06:19,577 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:06:20,580 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:06:20,767 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:06:21,704 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:06:21,873 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:06:22,936 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:06:23,220 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:06:24,256 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:06:24,542 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:06:25,235 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:06:25,504 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:06:26,735 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:06:26,984 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:06:28,198 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:06:28,438 WARN L191 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:06:29,652 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:06:29,899 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:06:31,103 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:06:31,345 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:06:32,688 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:06:32,899 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:06:34,232 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:06:34,441 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:06:34,973 WARN L191 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:06:35,165 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:06:35,673 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:06:35,851 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:06:37,187 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:06:37,394 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:06:38,718 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:06:38,933 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:06:39,470 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:06:39,664 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:06:40,178 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:06:40,357 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:06:40,861 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:06:41,039 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:06:41,964 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:06:42,138 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:06:43,059 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:06:43,225 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:06:44,086 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 99 [2019-09-19 22:06:44,241 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 22:06:45,410 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:06:45,732 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:06:46,901 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:06:47,224 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:06:48,644 WARN L191 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 165 DAG size of output: 157 [2019-09-19 22:06:48,947 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:06:49,251 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:06:49,557 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:06:51,029 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:06:51,349 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:06:52,342 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:06:52,639 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:06:53,373 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:06:53,652 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:06:54,877 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:06:55,481 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:06:56,695 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:06:57,299 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:06:58,628 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:06:58,906 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:07:00,219 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:07:00,497 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:07:01,192 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:07:01,454 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:07:02,636 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:07:02,858 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:04,023 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:07:04,247 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:05,347 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:07:05,883 WARN L191 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:07:07,002 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:07:07,550 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:07:08,881 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:07:09,093 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:07:10,424 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:07:10,639 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:07:11,210 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:07:11,405 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:07:11,994 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:07:12,199 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:07:12,762 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:07:12,968 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:07:13,511 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:07:13,699 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:07:14,247 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:07:14,438 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:07:15,432 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:07:15,606 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:07:16,304 WARN L191 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:07:16,555 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:07:17,239 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:07:17,499 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:07:18,191 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:07:18,442 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:07:19,132 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:07:19,393 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:07:20,248 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:07:20,473 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:21,325 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:07:21,547 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:22,634 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:07:22,843 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:07:23,393 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:07:23,589 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:07:24,459 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:07:24,676 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:25,540 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:07:25,760 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:26,842 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:07:27,047 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:07:27,604 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:07:27,791 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:07:28,338 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:07:28,527 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:07:29,039 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:07:29,222 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:07:29,735 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:07:29,915 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:07:30,402 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:07:30,568 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:07:31,769 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:07:32,105 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:07:33,323 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:07:33,644 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:07:34,458 WARN L191 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:07:34,774 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:07:35,560 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:07:35,866 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:36,653 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:07:36,951 WARN L191 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:37,723 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:07:38,025 WARN L191 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:38,813 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:07:39,119 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:39,898 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:07:40,202 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:40,501 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:40,789 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:07:41,544 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:07:41,825 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:07:42,551 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:07:42,831 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:07:44,068 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:07:44,668 WARN L191 SmtUtils]: Spent 598.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:07:45,905 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:07:46,505 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:07:47,829 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:07:48,101 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:07:49,433 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:07:49,707 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:07:50,401 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:07:50,660 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:07:51,845 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:07:52,069 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:53,258 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:07:53,482 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:07:54,604 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:07:55,142 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:07:56,249 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:07:56,793 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:07:58,132 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:07:58,347 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:07:59,679 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:07:59,891 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:08:00,470 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:08:00,670 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:08:01,248 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:08:01,455 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:08:02,033 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:08:02,237 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:08:02,779 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:08:03,132 WARN L191 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:08:03,723 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:08:03,914 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:08:04,914 WARN L191 SmtUtils]: Spent 999.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:08:05,092 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:08:05,791 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:08:06,041 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:08:06,729 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:08:06,989 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:08:07,672 WARN L191 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:08:07,930 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:08:08,616 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:08:08,872 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:08:09,746 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:08:09,961 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:08:10,811 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:08:11,033 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:08:12,116 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:08:12,326 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:08:12,877 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:08:13,068 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:08:13,944 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:08:14,165 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:08:15,032 WARN L191 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:08:15,252 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:08:16,332 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:08:16,536 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:08:17,092 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:08:17,285 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:08:17,820 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:08:18,016 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:08:18,535 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:08:18,715 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:08:19,225 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:08:19,404 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:08:19,888 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:08:20,053 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:08:21,265 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:08:21,605 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:08:22,812 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:08:23,150 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:08:23,985 WARN L191 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:08:24,306 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:08:25,149 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 169 [2019-09-19 22:08:25,487 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:08:26,970 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:08:27,292 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:08:28,748 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:08:29,062 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:08:30,517 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:08:30,835 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:08:32,299 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:08:32,617 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:08:33,659 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:08:33,939 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:08:35,026 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:08:35,333 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:08:36,047 WARN L191 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:08:36,308 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:08:37,513 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:08:37,754 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:08:38,363 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:08:38,570 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:08:39,158 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:08:39,369 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:08:40,439 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:08:40,958 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:08:41,988 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:08:42,497 WARN L191 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:08:43,761 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:08:43,972 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:08:45,223 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:08:45,435 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:08:45,982 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:08:46,167 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:08:46,712 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:08:46,904 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:08:47,452 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:08:47,650 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:08:48,634 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:08:48,813 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:08:49,810 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:08:49,991 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:08:50,928 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:08:51,094 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:08:52,157 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:08:52,434 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:08:53,465 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:08:53,739 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:08:54,422 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:08:54,683 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:08:55,898 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:08:56,143 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:08:57,348 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:08:57,595 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:08:58,801 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:08:59,049 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:09:00,266 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:09:00,510 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:09:01,844 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:09:02,058 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:09:03,395 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:09:03,605 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:09:04,147 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:09:04,346 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:09:04,861 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:09:05,042 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:09:06,396 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:09:06,610 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:09:07,937 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:09:08,148 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:09:08,685 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:09:08,873 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:09:09,395 WARN L191 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:09:09,584 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:09:10,088 WARN L191 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:09:10,274 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:09:11,198 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:09:11,370 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:09:12,303 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:09:12,468 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:09:13,346 WARN L191 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 99 [2019-09-19 22:09:13,503 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 22:09:14,660 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:09:14,983 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:09:16,141 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:09:16,458 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:09:17,852 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 165 DAG size of output: 157 [2019-09-19 22:09:18,160 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:09:18,461 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:09:18,761 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:09:20,231 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:09:20,551 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:09:21,306 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:09:21,582 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:09:22,307 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:09:22,590 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:09:23,829 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:09:24,442 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:09:25,675 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:09:26,267 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:09:27,584 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:09:27,852 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:09:29,158 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:09:29,433 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:09:30,137 WARN L191 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:09:30,393 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:09:31,572 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:09:31,796 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:09:32,969 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:09:33,192 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:09:34,304 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:09:34,852 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:09:35,955 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:09:36,500 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:09:37,828 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:09:38,043 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:09:39,370 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:09:39,587 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:09:40,157 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:09:40,362 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:09:40,943 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:09:41,148 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:09:41,723 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:09:41,920 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:09:42,466 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:09:42,657 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:09:43,205 WARN L191 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:09:43,397 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:09:44,397 WARN L191 SmtUtils]: Spent 998.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:09:44,575 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:09:45,276 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:09:45,528 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:09:46,218 WARN L191 SmtUtils]: Spent 689.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:09:46,465 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:09:47,155 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:09:47,413 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:09:48,105 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:09:48,362 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:09:49,230 WARN L191 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:09:49,453 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:09:50,310 WARN L191 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:09:50,536 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:09:51,627 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:09:51,835 WARN L191 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:09:52,389 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:09:52,585 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:09:53,452 WARN L191 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:09:53,678 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:09:54,531 WARN L191 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:09:54,744 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:09:55,821 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:09:56,031 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:09:56,586 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:09:56,779 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:09:57,386 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:09:57,621 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:09:58,216 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:09:58,417 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:09:59,029 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:09:59,245 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:09:59,781 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:09:59,946 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:10:01,147 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:10:01,484 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:10:02,676 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:10:03,009 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:10:03,811 WARN L191 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:10:04,128 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:10:04,927 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:10:05,224 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:06,005 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:10:06,296 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:07,068 WARN L191 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:10:07,376 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:08,169 WARN L191 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:10:08,476 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:09,268 WARN L191 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:10:09,567 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:09,860 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:10,157 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:10:10,918 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:10:11,198 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:10:11,939 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:10:12,223 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:10:13,457 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:10:14,063 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:10:15,295 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:10:15,889 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:10:17,221 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:10:17,494 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:10:18,817 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:10:19,093 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:10:19,779 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:10:20,038 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:10:21,225 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:10:21,447 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:10:22,633 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:10:22,862 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:10:23,983 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:10:24,532 WARN L191 SmtUtils]: Spent 548.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:10:25,642 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:10:26,182 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:10:27,510 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:10:27,727 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:10:29,047 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:10:29,256 WARN L191 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:10:29,836 WARN L191 SmtUtils]: Spent 575.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:10:30,041 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:10:30,643 WARN L191 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:10:30,846 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:10:31,402 WARN L191 SmtUtils]: Spent 555.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:10:31,604 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:10:32,145 WARN L191 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:10:32,336 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:10:32,876 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:10:33,055 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:10:34,062 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:10:34,237 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:10:34,943 WARN L191 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:10:35,197 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:10:35,884 WARN L191 SmtUtils]: Spent 685.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:10:36,142 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:10:36,839 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:10:37,098 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:10:37,796 WARN L191 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:10:38,053 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:10:38,934 WARN L191 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:10:39,154 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:10:40,017 WARN L191 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:10:40,235 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:10:41,326 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:10:41,537 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:10:42,568 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:10:42,769 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:10:43,655 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:10:43,879 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:10:44,721 WARN L191 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:10:44,930 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:10:46,010 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:10:46,215 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:10:46,773 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:10:46,969 WARN L191 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:10:47,520 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:10:47,714 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:10:48,233 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:10:48,408 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:10:48,921 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:10:49,107 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:10:49,595 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:10:49,765 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:10:50,982 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:10:51,325 WARN L191 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:10:52,545 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:10:52,877 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:10:53,701 WARN L191 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:10:54,023 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:10:54,858 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 169 [2019-09-19 22:10:55,197 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-19 22:10:56,682 WARN L191 SmtUtils]: Spent 1.47 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:10:57,009 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:10:58,474 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:10:58,797 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:11:00,241 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:11:00,560 WARN L191 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:11:02,026 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:11:02,341 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:11:03,390 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:11:03,671 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:11:04,719 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:11:04,993 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:11:05,691 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:11:05,946 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:11:07,161 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:11:07,411 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:11:08,013 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:11:08,228 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:11:08,822 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 123 [2019-09-19 22:11:09,029 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:11:10,081 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:11:10,598 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:11:11,643 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 131 DAG size of output: 127 [2019-09-19 22:11:12,156 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:11:13,388 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:11:13,595 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:11:14,854 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 136 DAG size of output: 121 [2019-09-19 22:11:15,058 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:11:15,606 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:11:15,796 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:11:16,350 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:11:16,540 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:11:17,078 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:11:17,271 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:11:18,257 WARN L191 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:11:18,439 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:11:19,425 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:11:19,609 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:11:20,538 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:11:20,703 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:11:21,764 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:11:22,047 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:11:23,102 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 165 DAG size of output: 149 [2019-09-19 22:11:23,383 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:11:24,092 WARN L191 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 143 [2019-09-19 22:11:24,348 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-09-19 22:11:25,568 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:11:25,811 WARN L191 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:11:27,013 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:11:27,254 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:11:28,465 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:11:28,707 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:11:29,906 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 145 DAG size of output: 137 [2019-09-19 22:11:30,144 WARN L191 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-19 22:11:31,491 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:11:31,701 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:11:33,054 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:11:33,264 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:11:33,801 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:11:33,996 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:11:34,513 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:11:34,693 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:11:36,022 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:11:36,234 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:11:37,575 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 139 DAG size of output: 123 [2019-09-19 22:11:37,776 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:11:38,311 WARN L191 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 117 [2019-09-19 22:11:38,510 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2019-09-19 22:11:39,031 WARN L191 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:11:39,211 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:11:39,728 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 111 [2019-09-19 22:11:39,912 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-19 22:11:40,836 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:11:41,008 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:11:41,938 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2019-09-19 22:11:42,111 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-19 22:11:42,984 WARN L191 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 99 [2019-09-19 22:11:43,134 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-09-19 22:11:44,317 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:11:44,638 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:11:45,821 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 178 DAG size of output: 163 [2019-09-19 22:11:46,146 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:11:47,563 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 165 DAG size of output: 157 [2019-09-19 22:11:47,867 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:11:48,174 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:11:48,477 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-19 22:11:49,950 WARN L191 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 171 DAG size of output: 163 [2019-09-19 22:11:50,266 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2019-09-19 22:11:51,015 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:11:51,295 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:11:52,029 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 149 [2019-09-19 22:11:52,310 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-09-19 22:11:53,531 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:11:54,135 WARN L191 SmtUtils]: Spent 602.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:11:55,371 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 157 DAG size of output: 153 [2019-09-19 22:11:55,978 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:11:57,299 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:11:57,576 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:11:58,907 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 162 DAG size of output: 147 [2019-09-19 22:11:59,184 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2019-09-19 22:11:59,877 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:12:00,135 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:12:01,317 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:12:01,538 WARN L191 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:12:02,714 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 135 DAG size of output: 127 [2019-09-19 22:12:02,940 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:12:04,059 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:12:04,600 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:12:05,697 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 135 DAG size of output: 131 [2019-09-19 22:12:06,244 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2019-09-19 22:12:07,586 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:12:07,799 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:12:09,125 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 140 DAG size of output: 125 [2019-09-19 22:12:09,340 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-09-19 22:12:09,916 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:12:10,127 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:12:10,710 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:12:10,910 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:12:11,499 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 119 [2019-09-19 22:12:11,699 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2019-09-19 22:12:12,246 WARN L191 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:12:12,438 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:12:12,984 WARN L191 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 113 [2019-09-19 22:12:13,173 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2019-09-19 22:12:14,170 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 107 [2019-09-19 22:12:14,350 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2019-09-19 22:12:15,062 WARN L191 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:12:15,319 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:12:16,015 WARN L191 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:12:16,272 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:12:16,963 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:12:17,217 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:12:17,911 WARN L191 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 141 [2019-09-19 22:12:18,171 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:12:19,043 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:12:19,268 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:12:20,119 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:12:20,344 WARN L191 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:12:21,438 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:12:21,650 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:12:22,196 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:12:22,394 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:12:23,252 WARN L191 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:12:23,466 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:12:24,332 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 127 [2019-09-19 22:12:24,563 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2019-09-19 22:12:25,651 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 129 DAG size of output: 121 [2019-09-19 22:12:25,866 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-19 22:12:26,426 WARN L191 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:12:26,620 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:12:27,164 WARN L191 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 115 [2019-09-19 22:12:27,361 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-19 22:12:27,867 WARN L191 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:12:28,054 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:12:28,573 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 109 [2019-09-19 22:12:28,759 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:12:29,242 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 103 [2019-09-19 22:12:29,409 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2019-09-19 22:12:30,625 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:12:30,959 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:12:32,155 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 181 DAG size of output: 167 [2019-09-19 22:12:32,492 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2019-09-19 22:12:33,304 WARN L191 SmtUtils]: Spent 809.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 161 [2019-09-19 22:12:33,625 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-09-19 22:12:34,414 WARN L191 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:12:34,719 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:12:35,513 WARN L191 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:12:35,816 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:12:36,605 WARN L191 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155 [2019-09-19 22:12:36,908 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-19 22:12:37,699 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 155