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 SingleStatement --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/locks/test_locks_15-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-18 11:40:38,029 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-18 11:40:38,032 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-18 11:40:38,049 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-18 11:40:38,050 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-18 11:40:38,051 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-18 11:40:38,053 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-18 11:40:38,062 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-18 11:40:38,064 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-18 11:40:38,064 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-18 11:40:38,066 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-18 11:40:38,068 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-18 11:40:38,068 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-18 11:40:38,069 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-18 11:40:38,070 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-18 11:40:38,071 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-18 11:40:38,071 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-18 11:40:38,072 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-18 11:40:38,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-18 11:40:38,076 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-18 11:40:38,078 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-18 11:40:38,079 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-18 11:40:38,081 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-18 11:40:38,082 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-18 11:40:38,087 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-18 11:40:38,087 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-18 11:40:38,087 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-18 11:40:38,088 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-18 11:40:38,089 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-18 11:40:38,090 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-18 11:40:38,090 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-18 11:40:38,093 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-18 11:40:38,094 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-18 11:40:38,094 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-18 11:40:38,097 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-18 11:40:38,098 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-18 11:40:38,098 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-18 11:40:38,099 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-18 11:40:38,099 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-18 11:40:38,101 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-18 11:40:38,103 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-18 11:40:38,104 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 [2019-09-18 11:40:38,128 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-18 11:40:38,129 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-18 11:40:38,131 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-18 11:40:38,131 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-18 11:40:38,132 INFO L138 SettingsManager]: * Use SBE=true [2019-09-18 11:40:38,132 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-18 11:40:38,132 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-18 11:40:38,132 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-18 11:40:38,132 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-18 11:40:38,133 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-18 11:40:38,134 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-18 11:40:38,134 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-18 11:40:38,134 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-18 11:40:38,135 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-18 11:40:38,135 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-18 11:40:38,135 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-18 11:40:38,135 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-18 11:40:38,136 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-18 11:40:38,136 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-18 11:40:38,136 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-18 11:40:38,136 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-18 11:40:38,137 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-18 11:40:38,137 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-18 11:40:38,137 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-18 11:40:38,137 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-18 11:40:38,138 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-18 11:40:38,138 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-18 11:40:38,138 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-18 11:40:38,138 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 -> SingleStatement Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-18 11:40:38,195 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-18 11:40:38,215 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-18 11:40:38,221 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-18 11:40:38,223 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-18 11:40:38,223 INFO L275 PluginConnector]: CDTParser initialized [2019-09-18 11:40:38,224 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_15-1.c [2019-09-18 11:40:38,295 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9509c1b64/5a32b0bfa500417497e10cc437531e9f/FLAG3d2be2476 [2019-09-18 11:40:38,801 INFO L306 CDTParser]: Found 1 translation units. [2019-09-18 11:40:38,803 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/locks/test_locks_15-1.c [2019-09-18 11:40:38,815 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9509c1b64/5a32b0bfa500417497e10cc437531e9f/FLAG3d2be2476 [2019-09-18 11:40:39,146 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9509c1b64/5a32b0bfa500417497e10cc437531e9f [2019-09-18 11:40:39,158 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-18 11:40:39,160 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-18 11:40:39,160 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-18 11:40:39,160 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-18 11:40:39,163 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-18 11:40:39,164 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,167 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dfa0c94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39, skipping insertion in model container [2019-09-18 11:40:39,167 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,174 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-18 11:40:39,199 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-18 11:40:39,412 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 11:40:39,416 INFO L188 MainTranslator]: Completed pre-run [2019-09-18 11:40:39,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 11:40:39,560 INFO L192 MainTranslator]: Completed translation [2019-09-18 11:40:39,561 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39 WrapperNode [2019-09-18 11:40:39,561 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-18 11:40:39,562 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-18 11:40:39,562 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-18 11:40:39,562 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-18 11:40:39,572 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,577 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,578 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,585 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,594 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,595 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (1/1) ... [2019-09-18 11:40:39,598 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-18 11:40:39,599 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-18 11:40:39,599 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-18 11:40:39,599 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-18 11:40:39,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 11:40:39" (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 [2019-09-18 11:40:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-18 11:40:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-18 11:40:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-18 11:40:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-18 11:40:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-18 11:40:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-18 11:40:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-18 11:40:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-18 11:40:40,151 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-18 11:40:40,152 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-18 11:40:40,153 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 11:40:40 BoogieIcfgContainer [2019-09-18 11:40:40,153 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-18 11:40:40,154 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-18 11:40:40,154 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-18 11:40:40,154 INFO L275 PluginConnector]: Sifa initialized [2019-09-18 11:40:40,155 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 11:40:40" (1/1) ... [2019-09-18 11:40:40,156 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-18 11:40:40,176 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-18 11:40:40,176 INFO L169 IcfgInterpreter]: Building call graph [2019-09-18 11:40:40,185 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-18 11:40:40,192 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-18 11:40:40,194 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-18 11:40:40,244 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1 for LOIs [2019-09-18 11:40:41,947 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:42,486 WARN L191 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:43,464 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:43,956 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:44,901 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:45,350 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:46,353 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:46,847 WARN L191 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:47,775 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:48,258 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:49,194 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:49,657 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:50,569 WARN L191 SmtUtils]: Spent 910.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:51,068 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:52,036 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:52,516 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:53,471 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:53,942 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:54,950 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:55,429 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:56,386 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:56,877 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:57,858 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:58,334 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:40:59,303 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:40:59,800 WARN L191 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:00,760 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:01,229 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:02,221 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:02,699 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:03,660 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:04,174 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:05,129 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:05,615 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:06,598 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:07,063 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:08,046 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:08,519 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:09,488 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:09,976 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:10,943 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:11,421 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:12,389 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:12,873 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:13,846 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:14,327 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:15,317 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:15,817 WARN L191 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:16,768 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:17,252 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:18,228 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:18,710 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:19,680 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:20,155 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:21,117 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:21,596 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:22,569 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:23,045 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:24,008 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:24,482 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:25,455 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:25,926 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:26,893 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:27,371 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:28,345 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:28,821 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:29,775 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:30,247 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:31,220 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:31,703 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:32,673 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:33,141 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:34,109 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:34,586 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:35,560 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:36,039 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:37,007 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:37,483 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:38,462 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:38,942 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:39,907 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:40,385 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:41,347 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:41,819 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:42,783 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:43,263 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:44,230 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:44,708 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:45,683 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:46,158 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:47,127 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:47,597 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:48,566 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:49,040 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:50,008 WARN L191 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:50,481 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:51,441 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:51,920 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:52,890 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:53,364 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:54,335 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:54,800 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:55,766 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:56,249 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:57,224 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:57,700 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:41:58,696 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:41:59,172 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:00,129 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:00,600 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:01,564 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:02,043 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:03,016 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:03,482 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:04,445 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:04,920 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:05,873 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:06,343 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:07,298 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:07,770 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:08,736 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:09,213 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:10,165 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:10,633 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:11,589 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:12,064 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:13,021 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:13,486 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:14,446 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:14,922 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:15,884 WARN L191 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:16,351 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:17,308 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:17,782 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:18,737 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:19,206 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:20,160 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:20,640 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:21,595 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:22,068 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:23,026 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:23,495 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:24,452 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2019-09-18 11:42:24,926 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:42:26,503 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:27,254 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:28,832 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:29,583 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:31,160 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:31,908 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:33,484 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:34,260 WARN L191 SmtUtils]: Spent 775.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:35,830 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:36,570 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:38,143 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:38,897 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:40,477 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:41,226 WARN L191 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:42,765 WARN L191 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:43,522 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:45,102 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:45,860 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:47,453 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:48,194 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:49,769 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:50,516 WARN L191 SmtUtils]: Spent 746.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:52,096 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:52,844 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:54,419 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:55,173 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:56,742 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:57,501 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:42:59,073 WARN L191 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:42:59,827 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:43:01,409 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:43:02,168 WARN L191 SmtUtils]: Spent 758.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:43:03,754 WARN L191 SmtUtils]: Spent 1.57 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:43:04,512 WARN L191 SmtUtils]: Spent 757.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:43:06,074 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 118 DAG size of output: 115 [2019-09-18 11:43:06,822 WARN L191 SmtUtils]: Spent 747.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-09-18 11:43:08,115 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:09,568 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:11,006 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:12,454 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:13,921 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:15,369 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:16,837 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:18,304 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:19,783 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:21,230 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:22,688 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:24,131 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:25,577 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:27,029 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:28,473 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:29,924 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:31,367 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:32,821 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:34,275 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:35,725 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:37,181 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:38,628 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:40,078 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:41,535 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:42,977 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:44,421 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:45,870 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:47,326 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:48,775 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:50,235 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:51,677 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:53,124 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:54,573 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:56,033 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:57,483 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:43:58,932 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2019-09-18 11:44:00,024 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:00,464 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:00,945 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:01,588 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:02,676 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:03,120 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:04,044 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:04,484 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:04,975 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:06,064 WARN L191 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:06,510 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:06,993 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:07,629 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:08,264 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:08,905 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:09,545 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:10,626 WARN L191 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:11,067 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:11,545 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:12,625 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:13,069 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:13,986 WARN L191 SmtUtils]: Spent 915.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:14,427 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:14,910 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:16,008 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:16,451 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:16,929 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:18,013 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:18,452 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:19,373 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:19,813 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:20,737 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:21,181 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:21,664 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:22,310 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:23,398 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:23,847 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:24,335 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:25,419 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:25,868 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:26,792 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:27,229 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:28,153 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:28,593 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:29,516 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:29,959 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:30,436 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:31,519 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:31,957 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:32,877 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:33,317 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:33,800 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:34,442 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:35,088 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:35,729 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:36,380 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:37,016 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:38,105 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:38,552 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:39,036 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:40,129 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:40,575 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:41,497 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:41,939 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:42,865 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:43,310 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:43,785 WARN L191 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:44,867 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:45,310 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:45,791 WARN L191 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:46,422 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:47,508 WARN L191 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:47,952 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:48,435 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:49,083 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:49,725 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:50,808 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:51,252 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:52,178 WARN L191 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:52,622 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:53,542 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:53,981 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:54,902 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:55,347 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:56,270 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:56,729 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:57,206 WARN L191 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:58,288 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:44:58,736 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:44:59,216 WARN L191 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:44:59,861 WARN L191 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:45:00,500 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:45:01,564 WARN L191 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:45:02,005 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:45:02,937 WARN L191 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:45:03,379 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:45:03,863 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:45:04,505 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:45:05,146 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:45:06,231 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:45:06,677 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:45:07,152 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 103 [2019-09-18 11:45:08,239 WARN L191 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:45:08,682 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:45:09,592 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:45:10,034 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:45:10,959 WARN L191 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 104 [2019-09-18 11:45:11,390 WARN L191 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 11:45:12,423 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:12,937 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:13,963 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:14,475 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:15,507 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:16,017 WARN L191 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:17,044 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:17,556 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:17,706 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:17,850 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:19,629 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:20,504 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:22,240 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:23,110 WARN L191 SmtUtils]: Spent 868.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:24,138 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:24,659 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:25,692 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:26,209 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:26,360 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:26,506 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:28,284 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:29,160 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:30,951 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:31,816 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:32,850 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:33,368 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:34,402 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:34,920 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:35,068 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:35,213 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:35,498 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:45:35,775 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:45:35,936 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:36,078 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:36,362 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:45:36,643 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:45:37,684 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:38,208 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:39,244 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:39,758 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:39,911 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:40,056 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:41,849 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:42,729 WARN L191 SmtUtils]: Spent 878.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:44,512 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:45,384 WARN L191 SmtUtils]: Spent 871.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:46,414 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:46,922 WARN L191 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:47,959 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:48,479 WARN L191 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:48,625 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:48,768 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:49,053 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:45:49,331 WARN L191 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:45:50,361 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:50,883 WARN L191 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:51,920 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:52,439 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:45:52,596 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:52,743 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:45:54,539 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:55,431 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:57,209 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:45:58,080 WARN L191 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:45:59,111 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:45:59,635 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:00,675 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:01,191 WARN L191 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:01,339 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:01,484 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:01,759 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:02,037 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:03,091 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:03,609 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:04,635 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:05,157 WARN L191 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:05,304 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:05,458 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:07,254 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:08,143 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:09,934 WARN L191 SmtUtils]: Spent 1.79 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:10,810 WARN L191 SmtUtils]: Spent 874.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:11,845 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:12,359 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:13,398 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:13,917 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:14,069 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:14,214 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:14,502 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:14,781 WARN L191 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:15,824 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:16,343 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:17,386 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:17,923 WARN L191 SmtUtils]: Spent 536.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:18,964 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:19,481 WARN L191 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:20,505 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:21,029 WARN L191 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:21,175 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:21,321 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:23,128 WARN L191 SmtUtils]: Spent 1.80 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:24,005 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:25,739 WARN L191 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:26,576 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:27,570 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:28,063 WARN L191 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:29,057 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:29,546 WARN L191 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:29,684 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:29,819 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:31,502 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:32,329 WARN L191 SmtUtils]: Spent 825.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:34,008 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:34,836 WARN L191 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:35,809 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:36,299 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:37,276 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:37,760 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:37,898 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:38,031 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:38,295 WARN L191 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:38,562 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:39,541 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:40,031 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:41,005 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:41,493 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:41,632 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:41,769 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:42,035 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:42,298 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:42,439 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:42,575 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:44,275 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:45,104 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:46,790 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:46:47,619 WARN L191 SmtUtils]: Spent 828.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:46:48,596 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:49,087 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:50,058 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:50,542 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:50,681 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:50,822 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:51,096 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:51,357 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:46:52,350 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:52,842 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:53,815 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:54,304 WARN L191 SmtUtils]: Spent 487.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:55,285 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:55,776 WARN L191 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:56,748 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 116 [2019-09-18 11:46:57,234 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-09-18 11:46:57,370 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:57,506 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:46:59,180 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:47:00,001 WARN L191 SmtUtils]: Spent 819.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:47:01,677 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification. DAG size of input: 132 DAG size of output: 129 [2019-09-18 11:47:02,503 WARN L191 SmtUtils]: Spent 824.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-09-18 11:47:02,643 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:47:02,777 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2019-09-18 11:47:03,043 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:47:03,303 WARN L191 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-09-18 11:47:04,904 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:47:06,560 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:47:07,467 WARN L191 SmtUtils]: Spent 845.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-18 11:47:08,314 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-18 11:47:09,699 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2019-09-18 11:47:10,358 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:47:10,902 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:11,067 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:11,238 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:11,408 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:11,577 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:11,749 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:11,918 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:12,085 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:12,311 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:47:12,564 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:12,768 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:13,006 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:47:13,108 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2019-09-18 11:47:13,238 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:13,360 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:13,485 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:13,607 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:13,758 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:47:14,123 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:14,418 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:14,584 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:47:14,807 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:15,019 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:15,260 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:47:15,468 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:15,590 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:15,716 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:15,837 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:15,988 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:47:16,353 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:16,642 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:18,246 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:47:19,847 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:47:20,266 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-09-18 11:47:20,448 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-09-18 11:47:22,109 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:47:23,711 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:47:24,607 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-18 11:47:25,460 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-18 11:47:26,840 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2019-09-18 11:47:27,499 WARN L191 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:47:28,017 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:28,190 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:28,356 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:28,524 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:28,692 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:28,859 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:29,026 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:29,192 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:47:29,412 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:47:29,633 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:29,841 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:30,079 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:47:30,310 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:30,432 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:30,553 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:30,677 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:30,833 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:47:31,194 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:31,483 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:31,653 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:47:31,872 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:32,085 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:47:32,321 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:47:32,531 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:32,659 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:32,781 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:32,904 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:47:33,054 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:47:33,416 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:33,709 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:47:35,095 WARN L191 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2019-09-18 11:47:35,757 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:47:38,251 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2019-09-18 11:47:39,476 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 126 [2019-09-18 11:47:41,985 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2019-09-18 11:47:43,209 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 126 [2019-09-18 11:47:47,785 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification. DAG size of input: 153 DAG size of output: 153 [2019-09-18 11:47:50,051 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification that was a NOOP. DAG size: 153 [2019-09-18 11:47:54,960 WARN L191 SmtUtils]: Spent 4.90 s on a formula simplification. DAG size of input: 181 DAG size of output: 178 [2019-09-18 11:47:57,345 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 178 [2019-09-18 11:48:02,252 WARN L191 SmtUtils]: Spent 4.91 s on a formula simplification. DAG size of input: 181 DAG size of output: 178 [2019-09-18 11:48:04,651 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 178 [2019-09-18 11:48:14,003 WARN L191 SmtUtils]: Spent 9.34 s on a formula simplification. DAG size of input: 253 DAG size of output: 253 [2019-09-18 11:48:18,578 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 253 [2019-09-18 11:48:23,224 WARN L191 SmtUtils]: Spent 4.60 s on a formula simplification that was a NOOP. DAG size: 272 [2019-09-18 11:48:27,780 WARN L191 SmtUtils]: Spent 4.55 s on a formula simplification that was a NOOP. DAG size: 272 [2019-09-18 11:48:29,907 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:48:30,043 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:48:30,420 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:48:30,630 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:48:30,874 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:48:31,077 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:31,200 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:31,811 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:48:32,024 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:48:33,868 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:33,990 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:34,238 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:34,361 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:34,611 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:34,734 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:34,982 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:35,104 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:35,339 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:35,570 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:35,904 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:48:36,387 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:48:36,778 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:48:36,901 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:48:37,149 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:48:37,273 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:48:37,610 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:37,764 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:37,920 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:38,072 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:38,533 WARN L191 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:48:38,838 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:48:39,142 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:48:39,450 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:48:39,707 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:40,008 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:40,590 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 11:48:40,964 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 11:48:41,199 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:48:41,428 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:48:41,955 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:42,123 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:42,291 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:42,460 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:42,627 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:42,796 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:42,964 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:43,132 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:48:43,352 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:48:43,575 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:48:43,786 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:48:44,021 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:48:44,231 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:44,357 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:44,482 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:44,603 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:44,754 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:48:45,119 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:48:45,411 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:48:45,578 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:48:45,801 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:48:46,008 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:48:46,252 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:48:46,464 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:46,588 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:46,710 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:46,837 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:48:46,984 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:48:47,348 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:48:47,637 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:48:47,955 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:48,078 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:48,324 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:48,445 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:48,694 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:48,815 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:49,064 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:48:49,186 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:48:49,421 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:49,656 WARN L191 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:49,997 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:48:50,484 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:48:50,889 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:48:51,011 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:48:51,259 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:48:51,379 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:48:51,624 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:48:52,010 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:48:52,306 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:52,462 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:52,613 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:52,767 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:48:53,099 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:48:53,251 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:48:53,506 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:53,812 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:48:54,159 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:48:54,307 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:48:54,599 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:48:54,885 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:48:55,456 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:48:56,017 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:48:56,578 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:48:57,131 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:48:57,365 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:48:57,595 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:48:58,041 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:48:58,485 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:48:58,923 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:48:59,365 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:49:00,228 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:49:01,066 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:49:02,060 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:49:03,061 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:49:04,056 WARN L191 SmtUtils]: Spent 993.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:49:05,058 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:49:07,032 WARN L191 SmtUtils]: Spent 1.96 s on a formula simplification that was a NOOP. DAG size: 188 [2019-09-18 11:49:08,971 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification that was a NOOP. DAG size: 188 [2019-09-18 11:49:11,459 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 11:49:13,957 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 11:49:16,778 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:49:16,912 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:49:17,300 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:49:17,518 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:49:17,769 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:49:17,965 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:49:18,091 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:49:18,700 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:49:18,888 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:49:20,078 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:49:20,200 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:49:20,450 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:49:20,572 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:49:20,823 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:49:20,945 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:49:21,194 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:49:21,317 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:49:21,552 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:49:21,783 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:49:23,827 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 141 DAG size of output: 138 [2019-09-18 11:49:25,866 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 141 DAG size of output: 138 [2019-09-18 11:49:26,204 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:49:26,693 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:49:27,099 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:49:27,220 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:49:27,466 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:49:27,855 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:49:28,249 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:49:28,369 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:49:28,525 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:49:28,680 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:49:28,836 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:49:28,989 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:49:29,442 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:49:29,745 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:49:30,131 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:49:30,376 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:49:30,692 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:49:30,924 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:49:31,111 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 45 [2019-09-18 11:49:31,375 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 45 [2019-09-18 11:49:33,058 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:49:34,643 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:49:35,049 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-09-18 11:49:35,228 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-09-18 11:49:36,660 WARN L191 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2019-09-18 11:49:37,320 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:49:39,823 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2019-09-18 11:49:41,043 WARN L191 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 126 [2019-09-18 11:49:43,537 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2019-09-18 11:49:44,749 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 126 [2019-09-18 11:49:50,274 WARN L191 SmtUtils]: Spent 5.52 s on a formula simplification. DAG size of input: 153 DAG size of output: 153 [2019-09-18 11:49:52,527 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification that was a NOOP. DAG size: 153 [2019-09-18 11:49:57,414 WARN L191 SmtUtils]: Spent 4.88 s on a formula simplification. DAG size of input: 181 DAG size of output: 178 [2019-09-18 11:49:59,829 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 178 [2019-09-18 11:50:04,728 WARN L191 SmtUtils]: Spent 4.90 s on a formula simplification. DAG size of input: 181 DAG size of output: 178 [2019-09-18 11:50:07,129 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 178 [2019-09-18 11:50:16,366 WARN L191 SmtUtils]: Spent 9.23 s on a formula simplification. DAG size of input: 253 DAG size of output: 253 [2019-09-18 11:50:20,936 WARN L191 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 253 [2019-09-18 11:50:26,088 WARN L191 SmtUtils]: Spent 5.11 s on a formula simplification that was a NOOP. DAG size: 272 [2019-09-18 11:50:30,627 WARN L191 SmtUtils]: Spent 4.53 s on a formula simplification that was a NOOP. DAG size: 272 [2019-09-18 11:50:30,778 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 7 [2019-09-18 11:50:30,919 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 7 [2019-09-18 11:50:33,604 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:50:33,743 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:50:34,101 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:50:34,320 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:50:34,563 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:50:34,760 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:34,885 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:35,495 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:50:35,683 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:50:35,986 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 32 [2019-09-18 11:50:37,539 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:37,663 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:37,910 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:38,032 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:38,279 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:38,400 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:38,648 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:38,768 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:39,005 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:39,238 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:39,577 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:50:40,063 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:50:40,468 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:50:40,587 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:50:40,835 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:50:40,956 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:50:41,195 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:50:41,585 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:50:41,890 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:42,043 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:42,197 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:42,351 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:42,807 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:50:43,108 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:50:43,410 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:50:43,713 WARN L191 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:50:43,969 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:44,271 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:44,843 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 11:50:45,210 WARN L191 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 11:50:45,445 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:50:45,673 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:50:46,193 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:46,358 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:46,529 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:46,697 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:46,867 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:47,035 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:47,205 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:47,373 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:50:47,593 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:50:47,817 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:50:48,026 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:50:48,263 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:50:48,472 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:48,595 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:48,719 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:48,844 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:48,994 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:50:49,355 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:50:49,648 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:50:49,811 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:50:50,036 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:50:50,243 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:50:50,482 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:50:50,690 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:50,814 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:50,938 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:51,064 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:50:51,216 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:50:51,582 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:50:51,877 WARN L191 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:50:52,177 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:52,300 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:52,548 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:52,669 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:52,915 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:53,038 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:53,284 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:50:53,406 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:50:53,638 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:53,870 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:54,214 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:50:54,706 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:50:55,105 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:50:55,228 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:50:55,475 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:50:55,597 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:50:55,838 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:50:56,223 WARN L191 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:50:56,528 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:56,682 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:56,836 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:56,991 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:50:57,301 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:50:57,450 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:50:57,717 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:58,021 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:50:58,370 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:50:58,513 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:50:58,805 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:50:59,095 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:50:59,660 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:00,223 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:00,782 WARN L191 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:01,342 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:01,574 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:51:01,804 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:51:02,244 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:02,686 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:03,123 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:03,567 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:04,408 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:51:05,251 WARN L191 SmtUtils]: Spent 842.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:51:06,248 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:07,239 WARN L191 SmtUtils]: Spent 990.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:08,229 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:09,231 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:11,160 WARN L191 SmtUtils]: Spent 1.92 s on a formula simplification that was a NOOP. DAG size: 188 [2019-09-18 11:51:13,101 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification that was a NOOP. DAG size: 188 [2019-09-18 11:51:15,571 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 11:51:18,023 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 11:51:20,887 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:51:21,022 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:51:21,381 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:51:21,589 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:51:21,830 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:51:22,029 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:51:22,153 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:51:22,764 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:51:22,952 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:51:24,141 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:51:24,264 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:51:24,512 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:51:24,634 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:51:24,880 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:51:25,002 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:51:25,252 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:51:25,375 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:51:25,611 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:51:25,840 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:51:26,177 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:51:26,645 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:51:27,036 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:51:27,156 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:51:27,587 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:51:27,707 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:51:27,863 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:51:28,017 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:51:28,171 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:51:28,325 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:51:28,627 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:51:28,776 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:51:29,032 WARN L191 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:51:29,333 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:51:29,683 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:51:29,829 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:51:30,114 WARN L191 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:51:30,401 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:51:30,961 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:31,521 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:32,082 WARN L191 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:32,639 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:51:32,873 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:51:33,105 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:51:33,545 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:33,981 WARN L191 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:34,419 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:34,859 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 11:51:35,730 WARN L191 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:51:36,568 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-09-18 11:51:37,563 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:38,556 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:39,554 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:40,549 WARN L191 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 11:51:42,494 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification that was a NOOP. DAG size: 188 [2019-09-18 11:51:44,429 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification that was a NOOP. DAG size: 188 [2019-09-18 11:51:46,911 WARN L191 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 11:51:49,413 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 11:51:51,155 WARN L191 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:51:52,744 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:51:53,624 WARN L191 SmtUtils]: Spent 832.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-18 11:51:54,463 WARN L191 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-09-18 11:51:55,835 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2019-09-18 11:51:56,490 WARN L191 SmtUtils]: Spent 654.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:51:57,013 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:57,182 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:57,352 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:57,520 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:57,688 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:57,862 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:58,029 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:58,197 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:51:58,418 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:51:58,643 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:51:58,852 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:51:59,090 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:51:59,298 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:51:59,423 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:51:59,547 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:51:59,670 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:51:59,824 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:52:00,188 WARN L191 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:52:00,479 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:52:00,644 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:52:00,863 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:52:01,076 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:52:01,315 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:52:01,524 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:52:01,646 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:52:01,772 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:52:01,895 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:52:02,049 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:52:02,410 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:52:02,703 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:52:04,308 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:52:05,900 WARN L191 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 123 DAG size of output: 120 [2019-09-18 11:52:06,315 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-09-18 11:52:06,493 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-09-18 11:52:07,912 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 114 DAG size of output: 111 [2019-09-18 11:52:08,566 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2019-09-18 11:52:11,046 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2019-09-18 11:52:12,278 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 126 [2019-09-18 11:52:14,745 WARN L191 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 129 DAG size of output: 126 [2019-09-18 11:52:15,961 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 126 [2019-09-18 11:52:20,524 WARN L191 SmtUtils]: Spent 4.56 s on a formula simplification. DAG size of input: 153 DAG size of output: 153 [2019-09-18 11:52:22,763 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification that was a NOOP. DAG size: 153 [2019-09-18 11:52:27,620 WARN L191 SmtUtils]: Spent 4.85 s on a formula simplification. DAG size of input: 181 DAG size of output: 178 [2019-09-18 11:52:29,986 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 178 [2019-09-18 11:52:34,836 WARN L191 SmtUtils]: Spent 4.85 s on a formula simplification. DAG size of input: 181 DAG size of output: 178 [2019-09-18 11:52:37,206 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 178 [2019-09-18 11:52:46,383 WARN L191 SmtUtils]: Spent 9.17 s on a formula simplification. DAG size of input: 253 DAG size of output: 253 [2019-09-18 11:52:51,088 WARN L191 SmtUtils]: Spent 4.70 s on a formula simplification that was a NOOP. DAG size: 253 [2019-09-18 11:52:55,659 WARN L191 SmtUtils]: Spent 4.54 s on a formula simplification that was a NOOP. DAG size: 272 [2019-09-18 11:53:00,206 WARN L191 SmtUtils]: Spent 4.54 s on a formula simplification that was a NOOP. DAG size: 272 [2019-09-18 11:53:00,359 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 7 [2019-09-18 11:53:00,497 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 7 [2019-09-18 11:53:03,163 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:53:03,298 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 41 [2019-09-18 11:53:03,659 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:53:03,876 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:53:04,118 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:53:04,317 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:04,440 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:05,049 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:53:05,234 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2019-09-18 11:53:07,081 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:07,203 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:07,448 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:07,570 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:07,819 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:07,940 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:08,188 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:08,309 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:08,541 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:08,773 WARN L191 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:09,105 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:53:09,591 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:53:09,994 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:53:10,116 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:53:10,362 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:53:10,483 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:53:10,723 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:53:11,111 WARN L191 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:53:11,411 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:11,564 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:11,718 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:11,871 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:12,326 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:53:12,631 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:53:12,938 WARN L191 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:53:13,238 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 11:53:13,494 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:13,793 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:14,362 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 11:53:14,732 WARN L191 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2019-09-18 11:53:14,964 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:53:15,194 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 11:53:15,712 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:15,881 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:16,049 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:16,221 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:16,390 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:16,558 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:16,726 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:16,897 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 40 [2019-09-18 11:53:17,115 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:53:17,330 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:53:17,540 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:53:17,781 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:53:17,989 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:18,114 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:18,237 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:18,364 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:18,515 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:53:18,879 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:53:19,170 WARN L191 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:53:19,334 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2019-09-18 11:53:19,554 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:53:19,763 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 47 [2019-09-18 11:53:20,000 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 54 [2019-09-18 11:53:20,209 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:20,331 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:20,455 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:20,579 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-09-18 11:53:20,731 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 49 [2019-09-18 11:53:21,094 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:53:21,381 WARN L191 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 68 [2019-09-18 11:53:21,678 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:21,800 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:22,047 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:22,169 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:22,415 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:22,537 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:22,787 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2019-09-18 11:53:22,912 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 11:53:23,145 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:23,374 WARN L191 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:23,709 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:53:24,190 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-18 11:53:24,595 WARN L191 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:53:24,715 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:53:24,963 WARN L191 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 52 [2019-09-18 11:53:25,084 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 52 [2019-09-18 11:53:25,324 WARN L191 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:53:25,712 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 54 [2019-09-18 11:53:26,015 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:26,172 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:26,325 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:26,480 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-09-18 11:53:26,790 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:53:26,940 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 11:53:27,194 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:27,497 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-09-18 11:53:27,843 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:53:27,991 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-09-18 11:53:28,281 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:53:28,569 WARN L191 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-09-18 11:53:29,135 WARN L191 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:53:29,698 WARN L191 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2019-09-18 11:53:30,253 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 128