java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 13:08:52,460 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 13:08:52,462 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 13:08:52,474 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 13:08:52,475 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 13:08:52,476 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 13:08:52,477 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 13:08:52,479 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 13:08:52,481 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 13:08:52,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 13:08:52,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 13:08:52,483 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 13:08:52,484 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 13:08:52,485 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 13:08:52,486 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 13:08:52,487 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 13:08:52,488 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 13:08:52,489 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 13:08:52,491 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 13:08:52,493 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 13:08:52,494 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 13:08:52,495 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 13:08:52,496 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 13:08:52,497 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 13:08:52,500 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 13:08:52,500 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 13:08:52,500 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 13:08:52,501 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 13:08:52,502 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 13:08:52,503 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 13:08:52,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 13:08:52,504 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 13:08:52,504 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 13:08:52,505 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 13:08:52,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 13:08:52,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 13:08:52,507 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 13:08:52,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 13:08:52,508 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 13:08:52,509 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 13:08:52,509 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 13:08:52,510 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 13:08:52,526 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 13:08:52,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 13:08:52,528 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 13:08:52,528 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 13:08:52,528 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 13:08:52,528 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 13:08:52,529 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 13:08:52,529 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 13:08:52,529 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 13:08:52,529 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 13:08:52,529 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 13:08:52,530 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 13:08:52,530 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 13:08:52,530 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 13:08:52,530 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 13:08:52,530 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 13:08:52,531 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 13:08:52,531 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 13:08:52,531 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 13:08:52,531 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 13:08:52,531 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 13:08:52,532 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 13:08:52,532 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 13:08:52,532 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 13:08:52,532 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 13:08:52,532 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 13:08:52,533 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 13:08:52,533 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 13:08:52,533 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 13:08:52,565 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 13:08:52,579 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 13:08:52,582 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 13:08:52,584 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 13:08:52,584 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 13:08:52,585 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+sep-reducer.c [2019-10-04 13:08:52,652 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc312ad3d/8ffd0dc7f0ae4ae9914c59a928ccd158/FLAG0a2711984 [2019-10-04 13:08:53,363 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 13:08:53,365 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr-var-start-time.3.ufo.BOUNDED-6.pals.c.v+sep-reducer.c [2019-10-04 13:08:53,399 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc312ad3d/8ffd0dc7f0ae4ae9914c59a928ccd158/FLAG0a2711984 [2019-10-04 13:08:53,523 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc312ad3d/8ffd0dc7f0ae4ae9914c59a928ccd158 [2019-10-04 13:08:53,532 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 13:08:53,534 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 13:08:53,535 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 13:08:53,535 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 13:08:53,539 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 13:08:53,540 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 01:08:53" (1/1) ... [2019-10-04 13:08:53,543 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fa0a33c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:53, skipping insertion in model container [2019-10-04 13:08:53,543 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 01:08:53" (1/1) ... [2019-10-04 13:08:53,552 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 13:08:53,700 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 13:08:54,841 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 13:08:54,867 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 13:08:55,198 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 13:08:55,245 INFO L192 MainTranslator]: Completed translation [2019-10-04 13:08:55,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55 WrapperNode [2019-10-04 13:08:55,246 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 13:08:55,247 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 13:08:55,247 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 13:08:55,247 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 13:08:55,269 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,269 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,342 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,343 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,420 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,464 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,486 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... [2019-10-04 13:08:55,513 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 13:08:55,514 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 13:08:55,514 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 13:08:55,515 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 13:08:55,516 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 01:08:55" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 13:08:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 13:08:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 13:08:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 13:08:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 13:08:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-04 13:08:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-10-04 13:08:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-10-04 13:08:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-04 13:08:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-10-04 13:08:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-10-04 13:08:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-10-04 13:08:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-10-04 13:08:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-10-04 13:08:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-10-04 13:08:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-10-04 13:08:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 13:08:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 13:08:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 13:09:00,050 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 13:09:00,050 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-04 13:09:00,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 01:09:00 BoogieIcfgContainer [2019-10-04 13:09:00,053 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 13:09:00,054 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 13:09:00,057 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 13:09:00,058 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 13:09:00,060 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 01:09:00" (1/1) ... [2019-10-04 13:09:00,062 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 13:09:00,098 INFO L162 IcfgInterpreter]: Started Sifa with 6 locations of interest [2019-10-04 13:09:00,098 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 13:09:00,117 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 13:09:00,130 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 13:09:00,132 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 13:09:00,790 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2019-10-04 13:09:00,958 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 353 [2019-10-04 13:09:01,072 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 353 [2019-10-04 13:09:01,618 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-10-04 13:09:02,267 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 682 [2019-10-04 13:09:02,343 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 846 for LOIs [2019-10-04 13:09:10,904 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:11,714 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2019-10-04 13:09:13,225 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:14,189 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:15,418 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:16,928 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:17,889 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:18,996 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:20,376 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:21,299 WARN L191 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:22,388 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:23,769 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:24,693 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:25,801 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:27,174 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:28,099 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:29,175 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:30,520 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:31,466 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:32,564 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:33,928 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:34,862 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:35,990 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:37,304 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:38,240 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:39,341 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:40,670 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:41,609 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:42,717 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:44,040 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:44,960 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:46,063 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:47,362 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:48,319 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:49,419 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 969 [2019-10-04 13:09:50,741 WARN L191 SmtUtils]: Spent 590.00 ms on a formula simplification that was a NOOP. DAG size: 1005 [2019-10-04 13:09:51,679 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:09:53,051 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:09:54,096 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:09:55,033 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:09:56,203 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:09:58,652 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:09:59,823 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:10:02,326 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:10:03,107 WARN L191 SmtUtils]: Spent 762.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:10:06,310 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:10:07,884 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:10:08,900 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:10:09,859 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:10:13,287 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1287 DAG size of output: 1287 [2019-10-04 13:10:14,271 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:10:15,212 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:10:18,271 WARN L191 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:10:19,262 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:10:20,237 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:10:23,227 WARN L191 SmtUtils]: Spent 2.99 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:10:24,203 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:10:25,171 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:10:27,710 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:10:30,334 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:10:31,324 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:10:32,316 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:10:32,929 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:10:33,875 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:10:35,048 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:10:36,017 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:10:36,928 WARN L191 SmtUtils]: Spent 909.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:10:37,951 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:10:40,412 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:10:41,406 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:10:43,889 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:10:44,504 WARN L191 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:10:47,324 WARN L191 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:10:51,515 WARN L191 SmtUtils]: Spent 3.96 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:10:52,784 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:10:53,730 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:10:57,715 WARN L191 SmtUtils]: Spent 3.98 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:10:58,902 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:10:59,852 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:11:03,214 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification that was a NOOP. DAG size: 1269 [2019-10-04 13:11:05,010 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:11:06,000 WARN L191 SmtUtils]: Spent 988.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:11:07,139 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:11:08,104 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:11:09,014 WARN L191 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:11:10,025 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 1217 [2019-10-04 13:11:12,406 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1216 [2019-10-04 13:11:13,358 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:11:15,760 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:11:16,407 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:11:19,946 WARN L191 SmtUtils]: Spent 3.54 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:11:21,148 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:11:22,129 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:11:23,031 WARN L191 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:11:24,095 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:11:26,470 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 1217 [2019-10-04 13:11:27,438 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:11:29,863 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:11:30,501 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:11:33,463 WARN L191 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:11:34,633 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:11:35,600 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:11:36,489 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:11:39,147 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 13:11:40,071 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:11:41,043 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:11:43,488 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 13:11:44,411 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:11:45,358 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:11:47,924 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1286 [2019-10-04 13:11:49,533 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 1067 DAG size of output: 1061 [2019-10-04 13:11:50,510 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:11:51,612 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:11:52,609 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:11:53,499 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:11:56,083 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 1286 DAG size of output: 1286 [2019-10-04 13:11:57,017 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:11:58,002 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:12:00,478 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 1288 DAG size of output: 1288 [2019-10-04 13:12:01,421 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:12:02,381 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:12:05,004 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 1288 DAG size of output: 1288 [2019-10-04 13:12:05,941 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:12:06,887 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:12:09,486 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 1228 [2019-10-04 13:12:11,995 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1228 [2019-10-04 13:12:12,990 WARN L191 SmtUtils]: Spent 986.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:12:13,939 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:12:14,597 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:12:15,579 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 1228 [2019-10-04 13:12:16,721 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:12:17,701 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:12:18,618 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:12:21,838 WARN L191 SmtUtils]: Spent 3.14 s on a formula simplification. DAG size of input: 1287 DAG size of output: 1287 [2019-10-04 13:12:22,778 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:12:23,746 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:12:26,973 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:12:27,900 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:12:28,875 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:12:32,060 WARN L191 SmtUtils]: Spent 3.18 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:12:32,982 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:12:33,948 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:12:36,500 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:12:39,000 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:12:39,982 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:12:40,931 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:12:41,577 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:12:42,525 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:12:43,672 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:12:44,651 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:12:45,562 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:12:46,645 WARN L191 SmtUtils]: Spent 977.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:12:49,031 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:12:49,988 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:12:52,371 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:12:53,003 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:12:55,788 WARN L191 SmtUtils]: Spent 2.78 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:13:00,018 WARN L191 SmtUtils]: Spent 4.01 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:13:01,232 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:13:02,200 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:13:06,101 WARN L191 SmtUtils]: Spent 3.90 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:13:07,262 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:13:08,245 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:13:10,944 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 1273 [2019-10-04 13:13:12,740 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:13:13,730 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 1237 [2019-10-04 13:13:14,945 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:13:15,914 WARN L191 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:13:16,845 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:13:17,845 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:13:20,286 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:13:21,224 WARN L191 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:13:23,701 WARN L191 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:13:24,315 WARN L191 SmtUtils]: Spent 604.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:13:26,889 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 1270 DAG size of output: 1270 [2019-10-04 13:13:31,570 WARN L191 SmtUtils]: Spent 4.42 s on a formula simplification. DAG size of input: 1300 DAG size of output: 1300 [2019-10-04 13:13:32,782 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:13:33,753 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:13:38,064 WARN L191 SmtUtils]: Spent 4.31 s on a formula simplification. DAG size of input: 1300 DAG size of output: 1300 [2019-10-04 13:13:39,241 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:13:40,185 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:13:42,902 WARN L191 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 1272 [2019-10-04 13:13:44,655 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:13:45,644 WARN L191 SmtUtils]: Spent 987.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:13:46,771 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:13:47,722 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:13:48,640 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:13:49,674 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 1217 [2019-10-04 13:13:52,035 WARN L191 SmtUtils]: Spent 2.35 s on a formula simplification that was a NOOP. DAG size: 1216 [2019-10-04 13:13:52,993 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:13:55,360 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:13:55,978 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:13:59,321 WARN L191 SmtUtils]: Spent 3.34 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:14:00,472 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:14:01,441 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:14:02,340 WARN L191 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:14:04,964 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1238 [2019-10-04 13:14:05,913 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:06,858 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:14:09,356 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1238 [2019-10-04 13:14:10,278 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:11,224 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:14:13,797 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1288 [2019-10-04 13:14:15,386 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 1067 DAG size of output: 1061 [2019-10-04 13:14:16,378 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 1237 [2019-10-04 13:14:17,493 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:14:18,450 WARN L191 SmtUtils]: Spent 577.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:14:19,342 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:14:21,934 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 1240 [2019-10-04 13:14:22,866 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:23,810 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:14:26,332 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1240 [2019-10-04 13:14:27,249 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:28,197 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:14:30,811 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1286 [2019-10-04 13:14:32,409 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 1067 DAG size of output: 1061 [2019-10-04 13:14:33,403 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:14:34,509 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:14:35,469 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:14:36,352 WARN L191 SmtUtils]: Spent 881.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:14:38,510 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:14:39,458 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:40,396 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:14:42,481 WARN L191 SmtUtils]: Spent 2.07 s on a formula simplification. DAG size of input: 1291 DAG size of output: 1291 [2019-10-04 13:14:42,852 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 362 [2019-10-04 13:14:43,485 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:44,371 WARN L191 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 1227 [2019-10-04 13:14:46,550 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1291 DAG size of output: 1291 [2019-10-04 13:14:46,912 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 362 [2019-10-04 13:14:47,542 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:14:48,439 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 1227 [2019-10-04 13:14:50,506 WARN L191 SmtUtils]: Spent 2.06 s on a formula simplification that was a NOOP. DAG size: 1232 [2019-10-04 13:14:51,572 WARN L191 SmtUtils]: Spent 883.00 ms on a formula simplification that was a NOOP. DAG size: 1230 [2019-10-04 13:14:54,071 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification that was a NOOP. DAG size: 1229 [2019-10-04 13:14:54,702 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:14:57,615 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification. DAG size of input: 1232 DAG size of output: 1232 [2019-10-04 13:14:58,845 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:14:59,841 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:15:00,736 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:15:01,778 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:15:04,161 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:15:05,113 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:15:07,531 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:15:08,187 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:15:11,056 WARN L191 SmtUtils]: Spent 2.87 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:15:15,347 WARN L191 SmtUtils]: Spent 4.09 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:15:16,600 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:15:17,578 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:15:21,671 WARN L191 SmtUtils]: Spent 4.09 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:15:22,856 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:15:23,826 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:15:26,540 WARN L191 SmtUtils]: Spent 2.64 s on a formula simplification that was a NOOP. DAG size: 1274 [2019-10-04 13:15:28,285 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:15:29,297 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:15:30,476 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:15:31,477 WARN L191 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:15:32,370 WARN L191 SmtUtils]: Spent 891.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:15:35,021 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 13:15:35,990 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:15:36,958 WARN L191 SmtUtils]: Spent 966.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:15:39,396 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 13:15:40,314 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:15:41,290 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:15:43,860 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1286 [2019-10-04 13:15:45,476 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 1067 DAG size of output: 1061 [2019-10-04 13:15:46,439 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:15:47,596 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 947 [2019-10-04 13:15:48,584 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 1012 [2019-10-04 13:15:49,484 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 13:15:50,791 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:15:51,742 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:15:52,684 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:15:53,679 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 1216 [2019-10-04 13:15:56,110 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1215 [2019-10-04 13:15:57,078 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:15:59,501 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:16:00,120 WARN L191 SmtUtils]: Spent 610.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:16:03,255 WARN L191 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 1268 DAG size of output: 1268 [2019-10-04 13:16:04,412 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:16:05,378 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:16:06,273 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:16:07,272 WARN L191 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:16:09,712 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:16:10,644 WARN L191 SmtUtils]: Spent 922.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:16:13,035 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:16:13,673 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:16:17,019 WARN L191 SmtUtils]: Spent 3.34 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:16:18,227 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 950 [2019-10-04 13:16:19,177 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 1012 [2019-10-04 13:16:20,093 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 1187 [2019-10-04 13:16:21,366 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:16:22,339 WARN L191 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:16:23,229 WARN L191 SmtUtils]: Spent 888.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:16:25,728 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 1288 DAG size of output: 1288 [2019-10-04 13:16:26,685 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:16:27,656 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:16:30,116 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 1290 DAG size of output: 1290 [2019-10-04 13:16:31,043 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:16:32,009 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:16:34,401 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 1290 DAG size of output: 1290 [2019-10-04 13:16:35,314 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:16:36,267 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:16:38,774 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:16:41,357 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:16:42,342 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:16:43,300 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:16:43,918 WARN L191 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:16:44,903 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:16:46,119 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:16:47,084 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:16:47,973 WARN L191 SmtUtils]: Spent 887.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:16:48,990 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:16:51,410 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1217 [2019-10-04 13:16:52,373 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:16:54,760 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:16:55,393 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:16:58,746 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:17:01,910 WARN L191 SmtUtils]: Spent 2.99 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:17:03,180 WARN L191 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:17:04,128 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:17:06,948 WARN L191 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:17:08,130 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:17:09,084 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:17:11,687 WARN L191 SmtUtils]: Spent 2.53 s on a formula simplification that was a NOOP. DAG size: 1269 [2019-10-04 13:17:13,452 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:17:14,412 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:17:15,522 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:17:16,494 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:17:17,404 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:17:18,466 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:17:19,426 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:17:20,332 WARN L191 SmtUtils]: Spent 903.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:17:22,760 WARN L191 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:17:23,130 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 362 [2019-10-04 13:17:23,775 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:17:24,637 WARN L191 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 1227 [2019-10-04 13:17:27,059 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 1291 DAG size of output: 1291 [2019-10-04 13:17:27,986 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:17:28,950 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:17:31,262 WARN L191 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 1291 DAG size of output: 1291 [2019-10-04 13:17:32,180 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:17:33,158 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:17:35,211 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification that was a NOOP. DAG size: 1232 [2019-10-04 13:17:36,365 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:17:37,329 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:17:37,963 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:17:38,921 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:17:40,102 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 947 [2019-10-04 13:17:41,085 WARN L191 SmtUtils]: Spent 594.00 ms on a formula simplification that was a NOOP. DAG size: 1012 [2019-10-04 13:17:41,989 WARN L191 SmtUtils]: Spent 901.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 13:17:43,224 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:17:44,174 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:17:45,090 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:17:46,084 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 1216 [2019-10-04 13:17:48,551 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 1215 [2019-10-04 13:17:49,522 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:17:51,919 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:17:52,544 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:17:55,880 WARN L191 SmtUtils]: Spent 3.33 s on a formula simplification. DAG size of input: 1268 DAG size of output: 1268 [2019-10-04 13:17:57,090 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 977 [2019-10-04 13:17:58,404 WARN L191 SmtUtils]: Spent 584.00 ms on a formula simplification that was a NOOP. DAG size: 1013 [2019-10-04 13:17:59,325 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 13:18:00,250 WARN L191 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 1186 [2019-10-04 13:18:01,168 WARN L191 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 1186 [2019-10-04 13:18:01,747 WARN L191 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 1013 [2019-10-04 13:18:02,658 WARN L191 SmtUtils]: Spent 908.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 13:18:04,166 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 1519 [2019-10-04 13:18:05,203 WARN L191 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 1013 [2019-10-04 13:18:06,104 WARN L191 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 1188 [2019-10-04 13:18:08,601 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 1232 [2019-10-04 13:18:09,528 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 1033 [2019-10-04 13:18:10,463 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification that was a NOOP. DAG size: 1209 [2019-10-04 13:18:11,987 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 1497 [2019-10-04 13:18:12,850 WARN L191 SmtUtils]: Spent 582.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:18:13,727 WARN L191 SmtUtils]: Spent 875.00 ms on a formula simplification that was a NOOP. DAG size: 1177 [2019-10-04 13:18:14,831 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 1250 [2019-10-04 13:18:17,803 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 13:18:19,543 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:18:20,519 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:18:23,066 WARN L191 SmtUtils]: Spent 2.54 s on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 13:18:24,746 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:18:25,690 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:18:26,782 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 1250 [2019-10-04 13:18:29,893 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 13:18:31,643 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:18:32,618 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:18:35,120 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1265 [2019-10-04 13:18:36,802 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:18:37,787 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:18:40,420 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1292 [2019-10-04 13:18:42,577 WARN L191 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 1073 [2019-10-04 13:18:45,051 WARN L191 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 1248 [2019-10-04 13:18:46,067 WARN L191 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 1253 [2019-10-04 13:18:47,092 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 1052 [2019-10-04 13:18:48,065 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:18:49,080 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1253 [2019-10-04 13:18:50,097 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 1052 [2019-10-04 13:18:51,104 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:18:53,637 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1299 [2019-10-04 13:18:54,516 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification that was a NOOP. DAG size: 1049 [2019-10-04 13:18:55,500 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:18:57,985 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1299 [2019-10-04 13:18:58,889 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 1049 [2019-10-04 13:18:59,866 WARN L191 SmtUtils]: Spent 974.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:19:02,484 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1270 [2019-10-04 13:19:04,237 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 1062 [2019-10-04 13:19:05,221 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:19:08,482 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification that was a NOOP. DAG size: 1307 [2019-10-04 13:19:09,972 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 1058 [2019-10-04 13:19:10,944 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 1232 [2019-10-04 13:19:13,548 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification that was a NOOP. DAG size: 1252 [2019-10-04 13:19:14,792 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 1046 [2019-10-04 13:19:15,769 WARN L191 SmtUtils]: Spent 975.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:19:18,223 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 1252 [2019-10-04 13:19:19,383 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 1046 [2019-10-04 13:19:20,366 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:19:22,914 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1252 [2019-10-04 13:19:24,090 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 1046 [2019-10-04 13:19:25,084 WARN L191 SmtUtils]: Spent 992.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:19:27,609 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1252 [2019-10-04 13:19:28,782 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 1046 [2019-10-04 13:19:29,741 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:19:32,432 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification that was a NOOP. DAG size: 1285 [2019-10-04 13:19:34,018 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 1068 DAG size of output: 1062 [2019-10-04 13:19:35,017 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:19:37,548 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1286 [2019-10-04 13:19:39,663 WARN L191 SmtUtils]: Spent 1.67 s on a formula simplification that was a NOOP. DAG size: 1069 [2019-10-04 13:19:41,890 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification that was a NOOP. DAG size: 1244 [2019-10-04 13:19:44,471 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1329 [2019-10-04 13:19:45,528 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 1028 [2019-10-04 13:19:46,466 WARN L191 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 1197 [2019-10-04 13:19:47,613 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:19:48,583 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:19:49,481 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:19:52,102 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 1240 [2019-10-04 13:19:53,056 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:19:54,009 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:19:56,508 WARN L191 SmtUtils]: Spent 2.50 s on a formula simplification that was a NOOP. DAG size: 1240 [2019-10-04 13:19:57,432 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:19:58,407 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:20:01,035 WARN L191 SmtUtils]: Spent 2.56 s on a formula simplification that was a NOOP. DAG size: 1286 [2019-10-04 13:20:02,661 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 1067 DAG size of output: 1061 [2019-10-04 13:20:03,633 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:20:04,742 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:20:05,704 WARN L191 SmtUtils]: Spent 576.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:20:06,633 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:20:07,656 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:20:10,074 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1217 [2019-10-04 13:20:11,051 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:20:13,471 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:20:14,092 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:20:17,284 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:20:21,939 WARN L191 SmtUtils]: Spent 4.46 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:20:23,158 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:20:24,136 WARN L191 SmtUtils]: Spent 976.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:20:29,006 WARN L191 SmtUtils]: Spent 4.87 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:20:30,210 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:20:31,164 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:20:33,924 WARN L191 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 1270 [2019-10-04 13:20:35,699 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:20:36,705 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:20:37,805 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:20:38,752 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:20:39,666 WARN L191 SmtUtils]: Spent 912.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:20:40,710 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:20:43,129 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:20:44,067 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:20:46,517 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:20:47,156 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:20:50,574 WARN L191 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:20:51,738 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:20:52,722 WARN L191 SmtUtils]: Spent 570.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:20:53,642 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:20:54,681 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:20:57,118 WARN L191 SmtUtils]: Spent 2.43 s on a formula simplification that was a NOOP. DAG size: 1217 [2019-10-04 13:20:58,065 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:21:00,546 WARN L191 SmtUtils]: Spent 2.48 s on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:21:01,175 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:21:04,437 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:21:05,644 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 946 [2019-10-04 13:21:06,631 WARN L191 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:21:07,560 WARN L191 SmtUtils]: Spent 927.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:21:09,842 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1288 DAG size of output: 1288 [2019-10-04 13:21:10,815 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:21:11,763 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:21:14,090 WARN L191 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 1290 DAG size of output: 1290 [2019-10-04 13:21:15,040 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:21:15,986 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:21:18,256 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 1290 DAG size of output: 1290 [2019-10-04 13:21:19,162 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:21:20,135 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:21:22,734 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:21:25,334 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:21:26,294 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:21:27,278 WARN L191 SmtUtils]: Spent 982.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:21:27,899 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:21:28,903 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:21:30,534 WARN L191 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:21:31,504 WARN L191 SmtUtils]: Spent 588.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:21:32,441 WARN L191 SmtUtils]: Spent 934.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:21:33,459 WARN L191 SmtUtils]: Spent 933.00 ms on a formula simplification that was a NOOP. DAG size: 1219 [2019-10-04 13:21:35,927 WARN L191 SmtUtils]: Spent 2.46 s on a formula simplification that was a NOOP. DAG size: 1218 [2019-10-04 13:21:36,907 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 1222 [2019-10-04 13:21:39,435 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:21:40,073 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:21:43,387 WARN L191 SmtUtils]: Spent 3.31 s on a formula simplification. DAG size of input: 1269 DAG size of output: 1269 [2019-10-04 13:21:46,749 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:21:47,956 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:21:48,968 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:21:52,089 WARN L191 SmtUtils]: Spent 3.12 s on a formula simplification. DAG size of input: 1299 DAG size of output: 1299 [2019-10-04 13:21:53,252 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 1044 [2019-10-04 13:21:54,221 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:21:56,919 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification that was a NOOP. DAG size: 1271 [2019-10-04 13:21:58,724 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 1061 [2019-10-04 13:21:59,691 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:22:00,838 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:22:01,789 WARN L191 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:22:02,709 WARN L191 SmtUtils]: Spent 918.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:22:05,438 WARN L191 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 13:22:06,848 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:07,822 WARN L191 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:22:10,271 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification that was a NOOP. DAG size: 1241 [2019-10-04 13:22:11,178 WARN L191 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:12,153 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:22:14,770 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification that was a NOOP. DAG size: 1286 [2019-10-04 13:22:16,425 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 1067 DAG size of output: 1061 [2019-10-04 13:22:17,392 WARN L191 SmtUtils]: Spent 965.00 ms on a formula simplification that was a NOOP. DAG size: 1236 [2019-10-04 13:22:18,512 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:22:19,478 WARN L191 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:22:20,370 WARN L191 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:22:23,326 WARN L191 SmtUtils]: Spent 2.86 s on a formula simplification. DAG size of input: 1287 DAG size of output: 1287 [2019-10-04 13:22:23,692 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 359 [2019-10-04 13:22:24,327 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:25,478 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:22:27,593 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:22:28,569 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:29,534 WARN L191 SmtUtils]: Spent 962.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:22:31,674 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1289 DAG size of output: 1289 [2019-10-04 13:22:32,629 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:33,570 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 1220 [2019-10-04 13:22:35,904 WARN L191 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 1231 [2019-10-04 13:22:37,051 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:22:38,032 WARN L191 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 1223 [2019-10-04 13:22:38,657 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:22:39,613 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 1225 [2019-10-04 13:22:40,769 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:22:41,732 WARN L191 SmtUtils]: Spent 584.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:22:42,623 WARN L191 SmtUtils]: Spent 889.00 ms on a formula simplification that was a NOOP. DAG size: 1179 [2019-10-04 13:22:43,693 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 943 [2019-10-04 13:22:44,665 WARN L191 SmtUtils]: Spent 574.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:22:45,562 WARN L191 SmtUtils]: Spent 895.00 ms on a formula simplification that was a NOOP. DAG size: 1180 [2019-10-04 13:22:48,812 WARN L191 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 1288 DAG size of output: 1288 [2019-10-04 13:22:49,751 WARN L191 SmtUtils]: Spent 608.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:50,726 WARN L191 SmtUtils]: Spent 973.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:22:54,109 WARN L191 SmtUtils]: Spent 3.37 s on a formula simplification. DAG size of input: 1290 DAG size of output: 1290 [2019-10-04 13:22:55,046 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:22:56,018 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:22:59,276 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1290 DAG size of output: 1290 [2019-10-04 13:23:00,212 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 1045 [2019-10-04 13:23:01,159 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 1221 [2019-10-04 13:23:03,750 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:23:06,276 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:23:07,231 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:23:08,217 WARN L191 SmtUtils]: Spent 983.00 ms on a formula simplification that was a NOOP. DAG size: 1224 [2019-10-04 13:23:08,837 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 1048 [2019-10-04 13:23:09,830 WARN L191 SmtUtils]: Spent 991.00 ms on a formula simplification that was a NOOP. DAG size: 1226 [2019-10-04 13:23:10,996 WARN L191 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 949 [2019-10-04 13:23:11,972 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 1012 [2019-10-04 13:23:12,877 WARN L191 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 1187 [2019-10-04 13:23:14,127 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 945 [2019-10-04 13:23:15,109 WARN L191 SmtUtils]: Spent 599.00 ms on a formula simplification that was a NOOP. DAG size: 1004 [2019-10-04 13:23:16,025 WARN L191 SmtUtils]: Spent 913.00 ms on a formula simplification that was a NOOP. DAG size: 1179