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 SequenceOfStatements --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-18 02:45:53,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-18 02:45:53,992 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-18 02:45:54,003 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-18 02:45:54,003 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-18 02:45:54,004 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-18 02:45:54,005 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-18 02:45:54,007 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-18 02:45:54,009 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-18 02:45:54,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-18 02:45:54,011 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-18 02:45:54,012 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-18 02:45:54,012 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-18 02:45:54,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-18 02:45:54,014 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-18 02:45:54,015 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-18 02:45:54,016 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-18 02:45:54,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-18 02:45:54,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-18 02:45:54,020 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-18 02:45:54,022 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-18 02:45:54,025 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-18 02:45:54,026 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-18 02:45:54,027 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-18 02:45:54,029 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-18 02:45:54,029 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-18 02:45:54,029 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-18 02:45:54,030 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-18 02:45:54,031 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-18 02:45:54,031 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-18 02:45:54,032 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-18 02:45:54,032 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-18 02:45:54,033 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-18 02:45:54,034 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-18 02:45:54,035 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-18 02:45:54,035 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-18 02:45:54,036 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-18 02:45:54,036 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-18 02:45:54,036 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-18 02:45:54,037 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-18 02:45:54,037 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-18 02:45:54,038 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 02:45:54,052 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-18 02:45:54,052 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-18 02:45:54,053 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-18 02:45:54,054 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-18 02:45:54,054 INFO L138 SettingsManager]: * Use SBE=true [2019-09-18 02:45:54,054 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-18 02:45:54,054 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-18 02:45:54,054 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-18 02:45:54,055 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-18 02:45:54,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-18 02:45:54,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-18 02:45:54,055 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-18 02:45:54,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-18 02:45:54,056 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-18 02:45:54,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-18 02:45:54,056 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-18 02:45:54,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-18 02:45:54,056 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-18 02:45:54,057 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-18 02:45:54,057 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-18 02:45:54,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-18 02:45:54,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-18 02:45:54,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-18 02:45:54,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-18 02:45:54,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-18 02:45:54,058 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-18 02:45:54,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-18 02:45:54,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-18 02:45:54,059 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 -> SequenceOfStatements 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 02:45:54,102 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-18 02:45:54,111 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-18 02:45:54,116 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-18 02:45:54,117 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-18 02:45:54,118 INFO L275 PluginConnector]: CDTParser initialized [2019-09-18 02:45:54,118 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4.cil-1.c [2019-09-18 02:45:54,188 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8ca4e0e4/abe477574dca42f5b1d483895e6005af/FLAG9ca8d1f25 [2019-09-18 02:45:54,713 INFO L306 CDTParser]: Found 1 translation units. [2019-09-18 02:45:54,714 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/floppy_simpl4.cil-1.c [2019-09-18 02:45:54,730 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8ca4e0e4/abe477574dca42f5b1d483895e6005af/FLAG9ca8d1f25 [2019-09-18 02:45:55,006 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8ca4e0e4/abe477574dca42f5b1d483895e6005af [2019-09-18 02:45:55,018 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-18 02:45:55,020 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-18 02:45:55,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-18 02:45:55,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-18 02:45:55,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-18 02:45:55,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cf17af0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55, skipping insertion in model container [2019-09-18 02:45:55,028 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,036 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-18 02:45:55,118 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-18 02:45:55,682 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 02:45:55,688 INFO L188 MainTranslator]: Completed pre-run [2019-09-18 02:45:55,849 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-18 02:45:55,873 INFO L192 MainTranslator]: Completed translation [2019-09-18 02:45:55,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55 WrapperNode [2019-09-18 02:45:55,873 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-18 02:45:55,874 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-18 02:45:55,874 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-18 02:45:55,874 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-18 02:45:55,885 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,885 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,902 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,971 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:55,986 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (1/1) ... [2019-09-18 02:45:56,003 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-18 02:45:56,004 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-18 02:45:56,004 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-18 02:45:56,004 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-18 02:45:56,008 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 02:45:55" (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 [2019-09-18 02:45:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-18 02:45:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-18 02:45:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2019-09-18 02:45:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure FlAcpiConfigureFloppy [2019-09-18 02:45:56,072 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2019-09-18 02:45:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnp [2019-09-18 02:45:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyStartDevice [2019-09-18 02:45:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2019-09-18 02:45:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2019-09-18 02:45:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2019-09-18 02:45:56,073 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2019-09-18 02:45:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-18 02:45:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure IoBuildDeviceIoControlRequest [2019-09-18 02:45:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure IoDeleteSymbolicLink [2019-09-18 02:45:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure IoQueryDeviceDescription [2019-09-18 02:45:56,074 INFO L138 BoogieDeclarations]: Found implementation of procedure IoRegisterDeviceInterface [2019-09-18 02:45:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2019-09-18 02:45:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2019-09-18 02:45:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2019-09-18 02:45:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2019-09-18 02:45:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2019-09-18 02:45:56,075 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2019-09-18 02:45:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ObReferenceObjectByHandle [2019-09-18 02:45:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure PsCreateSystemThread [2019-09-18 02:45:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2019-09-18 02:45:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2019-09-18 02:45:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2019-09-18 02:45:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure FlCheckFormatParameters [2019-09-18 02:45:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2019-09-18 02:45:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2019-09-18 02:45:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-18 02:45:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-09-18 02:45:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-18 02:45:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-18 02:45:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-18 02:45:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure FlAcpiConfigureFloppy [2019-09-18 02:45:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2019-09-18 02:45:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnp [2019-09-18 02:45:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyStartDevice [2019-09-18 02:45:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2019-09-18 02:45:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure IoBuildDeviceIoControlRequest [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure IoDeleteSymbolicLink [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure IoQueryDeviceDescription [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure IoRegisterDeviceInterface [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2019-09-18 02:45:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2019-09-18 02:45:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2019-09-18 02:45:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure ObReferenceObjectByHandle [2019-09-18 02:45:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure PsCreateSystemThread [2019-09-18 02:45:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2019-09-18 02:45:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2019-09-18 02:45:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure FlCheckFormatParameters [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2019-09-18 02:45:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2019-09-18 02:45:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-18 02:45:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2019-09-18 02:45:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-18 02:45:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-18 02:45:56,432 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:56,495 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:56,495 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:56,503 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:56,513 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:56,514 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:56,520 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:56,829 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2019-09-18 02:45:56,829 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2019-09-18 02:45:56,833 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:56,932 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !false; [2019-09-18 02:45:56,933 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume false; [2019-09-18 02:45:56,948 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:56,965 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2019-09-18 02:45:56,966 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2019-09-18 02:45:57,054 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,073 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:57,074 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:57,074 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,089 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:57,090 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:57,090 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,105 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:57,105 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:57,194 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,229 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2019-09-18 02:45:57,230 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2019-09-18 02:45:57,233 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,358 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume !false; [2019-09-18 02:45:57,358 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##37: assume false; [2019-09-18 02:45:57,427 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,436 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:57,437 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:57,437 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,461 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:57,461 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:57,461 WARN L730 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-09-18 02:45:57,471 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2019-09-18 02:45:57,471 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2019-09-18 02:45:57,491 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-18 02:45:57,491 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-18 02:45:57,493 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 02:45:57 BoogieIcfgContainer [2019-09-18 02:45:57,493 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-18 02:45:57,494 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-18 02:45:57,494 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-18 02:45:57,494 INFO L275 PluginConnector]: Sifa initialized [2019-09-18 02:45:57,495 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 02:45:57" (1/1) ... [2019-09-18 02:45:57,496 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 02:45:57,526 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-18 02:45:57,526 INFO L169 IcfgInterpreter]: Building call graph [2019-09-18 02:45:57,545 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-18 02:45:57,556 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-18 02:45:57,558 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-18 02:45:57,819 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 104 for LOIs [2019-09-18 02:45:59,396 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:00,061 WARN L191 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:01,383 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:02,025 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:03,386 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:04,014 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:05,302 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:05,977 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:07,274 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:07,891 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:09,197 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:09,818 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:11,103 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:11,729 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:13,035 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:13,665 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:14,960 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:15,586 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:16,899 WARN L191 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:17,527 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:18,791 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:19,403 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:20,674 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:21,315 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:22,586 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:23,200 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:24,480 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2019-09-18 02:46:25,099 WARN L191 SmtUtils]: Spent 617.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2019-09-18 02:46:25,520 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:25,807 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:26,153 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:26,503 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:26,852 WARN L191 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:27,211 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:27,567 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:27,920 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:46:28,608 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 73 [2019-09-18 02:46:28,865 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:29,404 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-09-18 02:46:29,660 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:30,192 WARN L191 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-09-18 02:46:30,446 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:30,810 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 38 [2019-09-18 02:46:31,070 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 54 [2019-09-18 02:46:31,335 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 54 [2019-09-18 02:46:31,592 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 54 [2019-09-18 02:46:31,922 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 36 [2019-09-18 02:46:32,105 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-09-18 02:46:32,252 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-09-18 02:46:32,424 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 02:46:32,577 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 02:46:32,871 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 73 [2019-09-18 02:46:33,009 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:33,312 WARN L191 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 64 [2019-09-18 02:46:33,466 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 02:46:33,781 WARN L191 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 64 [2019-09-18 02:46:33,933 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-09-18 02:46:34,678 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 85 [2019-09-18 02:46:34,986 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 02:46:35,274 WARN L191 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 02:46:36,242 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 53 [2019-09-18 02:46:36,343 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 02:46:36,445 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 02:46:36,548 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 53 [2019-09-18 02:46:37,337 WARN L191 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 124 [2019-09-18 02:46:37,747 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 02:46:37,995 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-18 02:46:38,843 WARN L191 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-18 02:46:38,958 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 02:46:39,570 WARN L191 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-18 02:46:39,674 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 02:46:40,407 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-18 02:46:40,510 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 02:46:41,548 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 143 DAG size of output: 142 [2019-09-18 02:46:42,060 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-09-18 02:46:42,256 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 74 [2019-09-18 02:46:43,008 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 02:46:43,486 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 93 [2019-09-18 02:46:43,614 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 02:46:43,880 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2019-09-18 02:46:44,491 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 73 [2019-09-18 02:46:44,746 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:45,276 WARN L191 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-09-18 02:46:45,533 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:46,058 WARN L191 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 79 [2019-09-18 02:46:46,305 WARN L191 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-18 02:46:46,973 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 37 [2019-09-18 02:46:47,737 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 35 [2019-09-18 02:46:48,025 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 40 [2019-09-18 02:46:48,538 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 02:46:49,203 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 35 [2019-09-18 02:46:49,489 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 40 [2019-09-18 02:46:50,000 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-09-18 02:46:50,603 WARN L191 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-18 02:46:50,858 WARN L191 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:46:50,981 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 6 [2019-09-18 02:46:51,774 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:46:52,100 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:46:52,846 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:46:53,181 WARN L191 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:46:53,869 WARN L191 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2019-09-18 02:46:54,218 WARN L191 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:46:55,005 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:46:55,341 WARN L191 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:46:56,087 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:46:56,419 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:46:57,117 WARN L191 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2019-09-18 02:46:57,446 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:46:57,764 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-18 02:46:58,080 WARN L191 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-18 02:46:59,325 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2019-09-18 02:46:59,892 WARN L191 SmtUtils]: Spent 565.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-18 02:47:00,092 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 49 [2019-09-18 02:47:00,646 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-09-18 02:47:00,776 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-18 02:47:01,111 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2019-09-18 02:47:01,271 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-18 02:47:01,433 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-18 02:47:01,598 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-18 02:47:03,043 WARN L191 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 158 DAG size of output: 148 [2019-09-18 02:47:03,337 WARN L191 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 02:47:03,957 WARN L191 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2019-09-18 02:47:04,248 WARN L191 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 02:47:04,863 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2019-09-18 02:47:05,148 WARN L191 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 02:47:05,283 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 40 [2019-09-18 02:47:06,884 WARN L191 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 165 DAG size of output: 154 [2019-09-18 02:47:07,538 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-09-18 02:47:09,934 WARN L191 SmtUtils]: Spent 2.39 s on a formula simplification. DAG size of input: 172 DAG size of output: 172 [2019-09-18 02:47:11,131 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:47:13,417 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 177 DAG size of output: 163 [2019-09-18 02:47:14,537 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 163 [2019-09-18 02:47:17,850 WARN L191 SmtUtils]: Spent 3.31 s on a formula simplification. DAG size of input: 186 DAG size of output: 180 [2019-09-18 02:47:18,544 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 156 [2019-09-18 02:47:18,851 WARN L191 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 02:47:19,476 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 156 [2019-09-18 02:47:19,791 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 02:47:20,408 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 156 [2019-09-18 02:47:20,725 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 02:47:21,000 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 16 [2019-09-18 02:47:22,219 WARN L191 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2019-09-18 02:47:22,771 WARN L191 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-18 02:47:23,066 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 16 [2019-09-18 02:47:23,376 WARN L191 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 16 [2019-09-18 02:47:23,846 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 28 [2019-09-18 02:47:25,240 WARN L191 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2019-09-18 02:47:25,851 WARN L191 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-18 02:47:27,310 WARN L191 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 158 DAG size of output: 148 [2019-09-18 02:47:27,605 WARN L191 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 02:47:28,227 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2019-09-18 02:47:28,513 WARN L191 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2019-09-18 02:47:29,864 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 164 DAG size of output: 154 [2019-09-18 02:47:30,495 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-09-18 02:47:32,829 WARN L191 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 172 DAG size of output: 172 [2019-09-18 02:47:33,989 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:47:36,237 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 177 DAG size of output: 163 [2019-09-18 02:47:37,357 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 163 [2019-09-18 02:47:40,639 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 186 DAG size of output: 180 [2019-09-18 02:47:41,815 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2019-09-18 02:47:42,371 WARN L191 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-18 02:47:43,834 WARN L191 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 158 DAG size of output: 150 [2019-09-18 02:47:44,130 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 02:47:44,750 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 150 [2019-09-18 02:47:45,047 WARN L191 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 02:47:45,684 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 156 [2019-09-18 02:47:46,001 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 02:47:46,636 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 156 [2019-09-18 02:47:46,954 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 02:47:47,579 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 156 [2019-09-18 02:47:47,897 WARN L191 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-09-18 02:47:48,170 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 16 [2019-09-18 02:47:49,348 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2019-09-18 02:47:49,905 WARN L191 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-18 02:47:50,127 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 16 [2019-09-18 02:47:50,345 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 16 [2019-09-18 02:47:50,469 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-18 02:47:51,663 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 138 DAG size of output: 135 [2019-09-18 02:47:52,224 WARN L191 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-09-18 02:47:53,724 WARN L191 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 183 DAG size of output: 170 [2019-09-18 02:47:54,353 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-18 02:47:54,612 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:47:55,180 WARN L191 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-18 02:47:55,436 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:47:55,954 WARN L191 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 75 [2019-09-18 02:47:56,200 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 02:47:56,439 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 02:47:56,583 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 02:47:56,725 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 02:47:56,866 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 02:47:58,897 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 169 DAG size of output: 166 [2019-09-18 02:47:59,877 WARN L191 SmtUtils]: Spent 979.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-18 02:48:00,883 WARN L191 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:48:01,874 WARN L191 SmtUtils]: Spent 989.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:48:04,481 WARN L191 SmtUtils]: Spent 2.52 s on a formula simplification. DAG size of input: 180 DAG size of output: 179 [2019-09-18 02:48:05,719 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 179 [2019-09-18 02:48:08,080 WARN L191 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 176 DAG size of output: 169 [2019-09-18 02:48:09,176 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:48:11,535 WARN L191 SmtUtils]: Spent 2.36 s on a formula simplification. DAG size of input: 177 DAG size of output: 170 [2019-09-18 02:48:12,653 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 170 [2019-09-18 02:48:13,783 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:48:14,879 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:48:16,979 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification that was a NOOP. DAG size: 202 [2019-09-18 02:48:19,090 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification that was a NOOP. DAG size: 202 [2019-09-18 02:48:21,470 WARN L191 SmtUtils]: Spent 2.38 s on a formula simplification. DAG size of input: 175 DAG size of output: 168 [2019-09-18 02:48:22,577 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 168 [2019-09-18 02:48:23,815 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 189 [2019-09-18 02:48:25,050 WARN L191 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 189 [2019-09-18 02:48:26,316 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 192 [2019-09-18 02:48:28,728 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:29,886 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:32,330 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:33,483 WARN L191 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:35,926 WARN L191 SmtUtils]: Spent 2.44 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:37,100 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:39,505 WARN L191 SmtUtils]: Spent 2.40 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:40,682 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:43,096 WARN L191 SmtUtils]: Spent 2.41 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:44,281 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:46,734 WARN L191 SmtUtils]: Spent 2.45 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:47,901 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:50,318 WARN L191 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 176 DAG size of output: 172 [2019-09-18 02:48:51,496 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 172 [2019-09-18 02:48:54,187 WARN L191 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2019-09-18 02:48:55,549 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 191 [2019-09-18 02:48:58,077 WARN L191 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 180 DAG size of output: 179 [2019-09-18 02:48:59,314 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 179 [2019-09-18 02:49:02,235 WARN L191 SmtUtils]: Spent 2.62 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2019-09-18 02:49:03,516 WARN L191 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 193 [2019-09-18 02:49:06,107 WARN L191 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 197 DAG size of output: 193 [2019-09-18 02:49:07,399 WARN L191 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 193 [2019-09-18 02:49:09,956 WARN L191 SmtUtils]: Spent 2.55 s on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2019-09-18 02:49:11,210 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 191 [2019-09-18 02:49:13,816 WARN L191 SmtUtils]: Spent 2.60 s on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2019-09-18 02:49:15,075 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 191 [2019-09-18 02:49:16,350 WARN L191 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 194 [2019-09-18 02:49:17,592 WARN L191 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 194 [2019-09-18 02:49:26,373 WARN L191 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 232 [2019-09-18 02:49:27,723 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 209 [2019-09-18 02:49:29,071 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 209 [2019-09-18 02:49:31,865 WARN L191 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 212 DAG size of output: 211 [2019-09-18 02:49:34,365 WARN L191 SmtUtils]: Spent 2.49 s on a formula simplification. DAG size of input: 180 DAG size of output: 179 [2019-09-18 02:49:35,614 WARN L191 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 179 [2019-09-18 02:49:36,381 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:36,739 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:37,097 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:37,452 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:37,808 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:38,166 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:38,521 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:38,875 WARN L191 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2019-09-18 02:49:39,562 WARN L191 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 73 [2019-09-18 02:49:39,821 WARN L191 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:49:40,365 WARN L191 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-09-18 02:49:40,622 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:49:41,160 WARN L191 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-09-18 02:49:41,427 WARN L191 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:49:41,739 WARN L191 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 02:49:42,045 WARN L191 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-09-18 02:49:42,849 WARN L191 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 124 [2019-09-18 02:49:43,238 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-09-18 02:49:43,462 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 73 [2019-09-18 02:49:43,900 WARN L191 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-18 02:49:44,004 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 02:49:44,316 WARN L191 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-18 02:49:44,423 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 02:49:45,036 WARN L191 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 77 [2019-09-18 02:49:45,142 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-09-18 02:49:46,187 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 143 DAG size of output: 142 [2019-09-18 02:49:46,678 WARN L191 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-09-18 02:49:46,911 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 74 [2019-09-18 02:49:47,641 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2019-09-18 02:49:48,074 WARN L191 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 93 [2019-09-18 02:49:48,210 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-09-18 02:49:48,466 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2019-09-18 02:49:49,072 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 73 [2019-09-18 02:49:49,329 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:49:49,866 WARN L191 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2019-09-18 02:49:50,123 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:49:50,657 WARN L191 SmtUtils]: Spent 526.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 79 [2019-09-18 02:49:50,908 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2019-09-18 02:49:51,603 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-18 02:49:51,962 WARN L191 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:49:52,842 WARN L191 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:49:53,175 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:49:53,932 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:49:54,269 WARN L191 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:49:54,966 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2019-09-18 02:49:55,300 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:49:56,057 WARN L191 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:49:56,390 WARN L191 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:49:57,143 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 96 [2019-09-18 02:49:57,484 WARN L191 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:49:58,175 WARN L191 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 96 [2019-09-18 02:49:58,508 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-09-18 02:49:58,830 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-18 02:49:59,157 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-09-18 02:49:59,773 WARN L191 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-18 02:50:00,030 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:50:00,603 WARN L191 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 73 [2019-09-18 02:50:00,860 WARN L191 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-09-18 02:50:01,371 WARN L191 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 75 [2019-09-18 02:50:01,622 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-09-18 02:50:01,820 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-18 02:50:01,956 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-18 02:50:02,092 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-18 02:50:02,230 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-09-18 02:50:03,562 WARN L191 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2019-09-18 02:50:04,212 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 02:50:06,371 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 167 DAG size of output: 167 [2019-09-18 02:50:07,458 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 180 [2019-09-18 02:50:08,495 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 180 [2019-09-18 02:50:09,550 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 182 [2019-09-18 02:50:10,594 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 182 [2019-09-18 02:50:11,646 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 182 [2019-09-18 02:50:12,711 WARN L191 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 182 [2019-09-18 02:50:14,052 WARN L191 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2019-09-18 02:50:14,703 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 02:50:16,879 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 167 DAG size of output: 167 [2019-09-18 02:50:18,108 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 148 DAG size of output: 145 [2019-09-18 02:50:18,699 WARN L191 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2019-09-18 02:50:19,804 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 181 [2019-09-18 02:50:20,931 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 183 [2019-09-18 02:50:22,040 WARN L191 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 183 [2019-09-18 02:50:23,394 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2019-09-18 02:50:24,041 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 02:50:26,204 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 167 DAG size of output: 167 [2019-09-18 02:50:27,565 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 153 DAG size of output: 150 [2019-09-18 02:50:28,222 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-09-18 02:50:30,389 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 167 DAG size of output: 167 [2019-09-18 02:50:31,602 WARN L191 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 148 DAG size of output: 140 [2019-09-18 02:50:32,171 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-09-18 02:50:33,422 WARN L191 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 148 DAG size of output: 145 [2019-09-18 02:50:34,004 WARN L191 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2019-09-18 02:50:34,599 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-18 02:50:35,184 WARN L191 SmtUtils]: Spent 583.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-09-18 02:50:35,779 WARN L191 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-09-18 02:50:36,372 WARN L191 SmtUtils]: Spent 592.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-09-18 02:50:36,959 WARN L191 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-09-18 02:50:37,561 WARN L191 SmtUtils]: Spent 600.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2019-09-18 02:50:39,511 WARN L191 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 169 DAG size of output: 166 [2019-09-18 02:50:40,454 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2019-09-18 02:50:41,406 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:50:42,362 WARN L191 SmtUtils]: Spent 955.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-09-18 02:50:43,412 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 181 [2019-09-18 02:50:44,471 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 183 [2019-09-18 02:50:45,531 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 183 [2019-09-18 02:50:46,675 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 148 DAG size of output: 140 [2019-09-18 02:50:47,215 WARN L191 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-09-18 02:50:47,981 WARN L191 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 80 [2019-09-18 02:50:48,164 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-09-18 02:50:48,165 INFO L199 IcfgInterpreter]: Interpreting procedure FloppyDeviceControl with input of size 88 for LOIs [2019-09-18 02:50:51,676 WARN L191 SmtUtils]: Spent 3.47 s on a formula simplification. DAG size of input: 260 DAG size of output: 259 [2019-09-18 02:50:53,367 WARN L191 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 259 [2019-09-18 02:50:56,520 WARN L191 SmtUtils]: Spent 3.14 s on a formula simplification. DAG size of input: 255 DAG size of output: 248 [2019-09-18 02:50:58,038 WARN L191 SmtUtils]: Spent 1.52 s on a formula simplification that was a NOOP. DAG size: 248 [2019-09-18 02:51:01,385 WARN L191 SmtUtils]: Spent 3.33 s on a formula simplification. DAG size of input: 257 DAG size of output: 250 [2019-09-18 02:51:02,989 WARN L191 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 250 [2019-09-18 02:51:06,518 WARN L191 SmtUtils]: Spent 3.52 s on a formula simplification. DAG size of input: 271 DAG size of output: 268 [2019-09-18 02:51:08,246 WARN L191 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 268 [2019-09-18 02:51:13,683 WARN L191 SmtUtils]: Spent 5.44 s on a formula simplification. DAG size of input: 277 DAG size of output: 277 [2019-09-18 02:51:17,283 WARN L191 SmtUtils]: Spent 3.59 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:18,915 WARN L191 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:22,330 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:23,981 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:27,385 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:29,031 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:32,430 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:34,086 WARN L191 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:37,500 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:39,141 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:42,570 WARN L191 SmtUtils]: Spent 3.43 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:44,209 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:47,605 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:49,257 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:52,682 WARN L191 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:54,341 WARN L191 SmtUtils]: Spent 1.66 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:51:57,736 WARN L191 SmtUtils]: Spent 3.39 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:51:59,391 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:52:02,805 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:52:04,460 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:52:07,859 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:52:09,504 WARN L191 SmtUtils]: Spent 1.64 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:52:12,922 WARN L191 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:52:14,572 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:52:17,974 WARN L191 SmtUtils]: Spent 3.40 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:52:19,623 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:52:23,036 WARN L191 SmtUtils]: Spent 3.41 s on a formula simplification. DAG size of input: 258 DAG size of output: 254 [2019-09-18 02:52:24,687 WARN L191 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 254 [2019-09-18 02:52:28,358 WARN L191 SmtUtils]: Spent 3.66 s on a formula simplification. DAG size of input: 274 DAG size of output: 273 [2019-09-18 02:52:30,192 WARN L191 SmtUtils]: Spent 1.83 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 02:52:33,697 WARN L191 SmtUtils]: Spent 3.48 s on a formula simplification. DAG size of input: 262 DAG size of output: 261 [2019-09-18 02:52:35,504 WARN L191 SmtUtils]: Spent 1.81 s on a formula simplification that was a NOOP. DAG size: 261 [2019-09-18 02:52:39,029 WARN L191 SmtUtils]: Spent 3.48 s on a formula simplification. DAG size of input: 262 DAG size of output: 261 [2019-09-18 02:52:40,772 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 261 [2019-09-18 02:52:44,455 WARN L191 SmtUtils]: Spent 3.64 s on a formula simplification. DAG size of input: 279 DAG size of output: 275 [2019-09-18 02:52:46,234 WARN L191 SmtUtils]: Spent 1.78 s on a formula simplification that was a NOOP. DAG size: 275 [2019-09-18 02:52:49,843 WARN L191 SmtUtils]: Spent 3.61 s on a formula simplification. DAG size of input: 279 DAG size of output: 275 [2019-09-18 02:52:51,607 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 275 [2019-09-18 02:52:55,142 WARN L191 SmtUtils]: Spent 3.53 s on a formula simplification. DAG size of input: 277 DAG size of output: 273 [2019-09-18 02:52:56,905 WARN L191 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 02:53:00,471 WARN L191 SmtUtils]: Spent 3.57 s on a formula simplification. DAG size of input: 277 DAG size of output: 273 [2019-09-18 02:53:02,218 WARN L191 SmtUtils]: Spent 1.75 s on a formula simplification that was a NOOP. DAG size: 273 [2019-09-18 02:53:02,527 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:02,722 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:02,833 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:02,968 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:03,159 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:03,270 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:03,406 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:03,518 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:03,653 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:03,787 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:03,927 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:04,121 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:04,235 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:04,371 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:04,487 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:04,623 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:04,758 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:04,900 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:05,013 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:05,148 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:05,283 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:05,426 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:05,559 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:05,701 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:05,840 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:05,969 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:06,159 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:06,272 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:06,407 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:06,521 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:06,657 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:06,791 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:06,932 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:07,043 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:07,176 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:07,308 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:07,454 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:07,587 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:07,725 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:07,865 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:07,992 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:08,105 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:08,241 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:08,374 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:08,512 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:08,647 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:08,788 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:08,930 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:09,058 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:09,192 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:09,329 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:09,467 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:09,597 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:09,736 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:09,866 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:09,995 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:10,099 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:10,290 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:10,403 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:10,537 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:10,650 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:10,785 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:10,918 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:11,055 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:11,166 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:11,304 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:11,438 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:11,579 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:11,717 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:11,857 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:11,999 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:12,128 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:12,241 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:12,376 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:12,511 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:12,652 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:12,790 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:12,930 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:13,073 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:13,202 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:13,339 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:13,481 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:13,620 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:13,749 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:13,889 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:14,018 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:14,148 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:14,254 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:14,366 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:14,500 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:14,635 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:14,780 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:14,922 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:15,062 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:15,203 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:15,332 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:15,462 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:15,605 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:15,746 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:15,876 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:16,016 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:16,146 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:16,274 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:16,378 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:16,513 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:16,653 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:16,794 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:16,924 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:17,067 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:17,197 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:17,327 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:17,430 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:17,571 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:17,698 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:17,825 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:17,930 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:18,059 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:18,163 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:18,267 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:18,524 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:18,636 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:18,771 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:18,884 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:19,019 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:19,153 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:19,292 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:19,402 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:19,539 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:19,671 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:19,812 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:19,945 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:20,083 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:20,224 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:20,354 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:20,467 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:20,602 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:20,735 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:20,878 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:21,013 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:21,154 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:21,289 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:21,418 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:21,550 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:21,688 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:21,828 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:21,955 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:22,095 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:22,225 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:22,354 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:22,460 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:22,570 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:22,704 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:22,837 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:22,976 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:23,108 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:23,248 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:23,387 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:23,512 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:23,645 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:23,786 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:23,923 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:24,056 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:24,193 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:24,323 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:24,450 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:24,552 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:24,683 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:24,825 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:24,963 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:25,091 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:25,229 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:25,358 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:25,486 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:25,591 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:25,730 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:25,859 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:25,988 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:26,092 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:26,222 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:26,324 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:26,427 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:26,608 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:53:26,742 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:26,878 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:27,015 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:27,150 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:27,291 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:27,431 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:27,558 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:27,689 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:27,830 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:27,968 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:28,098 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:28,234 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:28,364 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:28,496 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:28,598 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:28,732 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:28,872 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:29,013 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:29,141 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:29,281 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:29,412 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:29,540 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:29,780 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:29,909 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:30,040 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:30,144 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:30,272 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:30,376 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:30,480 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:30,682 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:53:30,824 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:30,963 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:31,092 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:31,233 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:31,362 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:31,490 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:31,594 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:31,731 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:31,862 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:31,990 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:32,094 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:32,224 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:32,328 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:32,433 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:32,642 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:53:32,774 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:32,901 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:33,009 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:33,137 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:33,240 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:33,343 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:33,536 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:53:33,741 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:33,912 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:53:34,353 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:34,522 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:34,623 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:34,751 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:34,919 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:35,021 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:35,151 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:35,255 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:35,385 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:35,514 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:35,654 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:35,826 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:35,930 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:36,059 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:36,165 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:36,297 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:36,427 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:36,567 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:36,672 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:36,801 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:36,930 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:37,071 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:37,198 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:37,337 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:37,478 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:37,613 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:37,782 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:37,886 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:38,014 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:38,116 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:38,243 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:38,369 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:38,506 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:38,607 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:38,736 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:38,865 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:39,004 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:39,133 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:39,270 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:39,406 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:39,538 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:39,641 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:39,767 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:39,896 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:40,032 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:40,161 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:40,298 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:40,437 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:40,568 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:40,696 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:40,839 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:40,977 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:41,113 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:41,252 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:41,391 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:41,527 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:41,638 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:41,805 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:41,906 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:42,035 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:42,139 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:42,266 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:42,394 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:42,535 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:42,639 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:42,768 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:42,898 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:43,038 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:43,166 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:43,307 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:43,446 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:43,582 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:43,685 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:43,810 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:43,939 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:44,077 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:44,204 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:44,346 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:44,482 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:44,614 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:44,740 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:44,879 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:45,019 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:45,151 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:45,293 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:45,425 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:45,560 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:45,672 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:45,774 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:45,900 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:46,027 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:46,163 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:46,292 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:46,429 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:46,569 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:46,701 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:46,828 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:46,967 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:47,104 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:47,239 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:47,379 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:47,511 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:47,643 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:47,755 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:47,883 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:48,019 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:48,159 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:48,307 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:48,442 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:48,576 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:48,707 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:48,817 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:48,956 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:49,090 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:49,224 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:49,334 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:49,468 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:49,587 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:49,701 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:49,948 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:50,051 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:50,180 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:50,285 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:50,413 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:50,543 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:50,681 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:50,784 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:50,915 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:51,044 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:51,194 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:51,322 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:51,464 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:51,602 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:51,736 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:51,840 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:51,968 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:52,097 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:52,270 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:52,455 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:52,658 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:52,850 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:53,043 WARN L191 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:53,224 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:53,427 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:53,613 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:53,746 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:53,879 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:54,011 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:54,145 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:54,256 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:54,361 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:54,485 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:54,612 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:54,755 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:54,883 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:55,021 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:55,160 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:55,294 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:55,420 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:55,559 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:55,698 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:55,833 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:55,973 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:56,108 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:56,240 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:56,350 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:56,476 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:56,616 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:56,752 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:56,886 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:57,025 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:57,155 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:57,288 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:57,397 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:57,536 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:57,667 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:57,799 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:57,913 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:58,045 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:58,156 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:58,268 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:53:58,450 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:53:58,578 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:58,704 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:58,845 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:58,973 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:59,116 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:59,254 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:59,387 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:53:59,514 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:53:59,650 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:59,791 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:53:59,922 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:00,061 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:00,194 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:00,332 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:00,443 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:00,572 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:54:00,711 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:00,850 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:00,984 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:01,124 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:01,256 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:01,389 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:01,503 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:01,641 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:01,775 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:01,911 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:02,024 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:02,157 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:02,270 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:02,385 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:02,592 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:54:02,731 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:02,870 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:03,004 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:03,171 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:03,305 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:03,437 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:03,548 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:03,686 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:03,819 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:03,952 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:04,065 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:04,198 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:04,308 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:04,420 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:04,637 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:54:04,771 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:04,903 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:05,015 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:05,149 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:05,259 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:05,372 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:05,582 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:54:05,696 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:05,804 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:05,996 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:54:06,368 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:06,503 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:06,621 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:06,730 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:06,837 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:06,976 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:07,111 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:07,253 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:07,381 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:07,511 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:07,719 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:07,831 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:07,969 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:08,104 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:08,245 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:08,380 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:08,516 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:08,627 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:08,741 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:08,858 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:08,986 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:09,123 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:09,246 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:09,370 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:09,506 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:09,623 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:09,760 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:09,884 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:10,022 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:10,133 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:10,270 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:10,393 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:10,532 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:10,642 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:10,770 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:10,909 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:11,020 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:11,161 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:11,297 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:11,424 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:11,535 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:11,662 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:11,782 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:11,920 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:12,229 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:12,438 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:12,577 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:12,696 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:12,822 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:12,950 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:13,059 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:13,282 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:13,403 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:13,542 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:13,759 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:13,877 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:14,001 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:14,136 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:14,252 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:14,391 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:14,520 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:14,660 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:14,794 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:14,931 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:15,059 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:15,185 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:15,304 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:15,433 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:15,561 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:15,783 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:15,893 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:16,000 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:16,124 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:16,236 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:16,362 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:16,488 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:16,627 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:16,742 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:16,850 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:16,966 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:17,170 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:17,294 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:17,498 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:17,633 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:17,743 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:17,965 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:18,087 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:18,214 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:18,350 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:18,477 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:18,708 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:18,836 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:18,964 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:19,084 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:19,222 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:19,338 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:19,535 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:19,662 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:19,790 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:19,993 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:20,103 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:20,238 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:20,360 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:20,489 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:20,716 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:20,828 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:20,961 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:21,139 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:21,267 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:21,391 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:21,517 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:21,636 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:21,770 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:21,910 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:22,046 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:22,187 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:22,302 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:22,427 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:22,557 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:22,698 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:22,825 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:22,949 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:23,087 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:23,226 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:23,354 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:23,486 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:23,606 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:23,733 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:23,861 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:23,986 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:24,114 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:24,396 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:24,516 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:24,644 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:24,772 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:24,903 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:25,031 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:25,255 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:25,371 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:25,489 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:25,605 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:25,733 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:25,939 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:26,138 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:26,264 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:26,400 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:26,533 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:26,656 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:26,783 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:26,910 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:27,047 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:27,161 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:27,287 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:27,423 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:27,548 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:27,662 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:27,959 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:28,095 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:28,205 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:28,336 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:28,449 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:28,578 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:28,802 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:28,929 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:29,069 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:29,201 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:29,321 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:29,436 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:29,571 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:29,707 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:29,817 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:29,953 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:30,083 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:30,201 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:30,308 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:30,520 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:30,654 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:30,778 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:30,918 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:31,056 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:31,168 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:31,278 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:31,396 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:31,523 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:31,636 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:31,766 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:32,122 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:32,313 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:32,449 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:32,567 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:54:32,778 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:32,918 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:33,045 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:33,162 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:33,291 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:33,429 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:33,553 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:33,668 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:33,806 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:33,919 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:34,057 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:34,186 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:34,315 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:34,437 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:34,558 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:34,695 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:34,805 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:34,944 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:35,074 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:35,289 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:35,483 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:35,620 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:35,842 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:35,961 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:36,088 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:36,225 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:36,337 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:36,473 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:54:36,605 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:36,729 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:54:36,859 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:36,967 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:37,103 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:54:37,230 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:37,371 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:37,506 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:37,701 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:37,896 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:38,038 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:38,233 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:38,342 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:38,469 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:38,596 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:38,725 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:38,853 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:38,990 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:39,117 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:39,246 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:39,384 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:39,522 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:39,649 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:39,755 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:39,868 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:39,993 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:40,108 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:40,223 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:40,353 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:40,466 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:40,605 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:40,741 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:40,859 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:40,993 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:41,209 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:41,339 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:41,470 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:41,607 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:41,716 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:41,847 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:41,985 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:42,100 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:42,233 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:42,344 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:42,483 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:42,610 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:42,909 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:43,034 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:43,148 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:43,277 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:43,393 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:43,507 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:43,651 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:43,791 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:43,917 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:44,051 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:44,165 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:44,308 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:44,436 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:44,562 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:44,787 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:44,927 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:45,053 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:45,169 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:45,310 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:45,429 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:45,558 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:45,686 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:45,810 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:45,936 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:46,063 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:46,178 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:46,304 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:46,431 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:46,570 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:46,683 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:46,809 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:46,936 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:47,050 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:47,178 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:47,288 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:47,415 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:47,530 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:47,645 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:47,778 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:47,905 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:48,034 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:48,171 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:48,299 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:48,418 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:48,532 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:48,672 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:48,786 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:48,924 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:49,052 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:49,259 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:49,400 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:49,542 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:49,668 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:49,893 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:50,017 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:50,119 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 37 [2019-09-18 02:54:50,246 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:50,421 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:50,629 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:50,769 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:50,906 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:51,044 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:51,186 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:51,325 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:51,523 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:51,662 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:51,777 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:51,905 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:52,123 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:52,252 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:52,387 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:52,529 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:52,658 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:52,842 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 37 [2019-09-18 02:54:52,969 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:53,099 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:53,335 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:53,466 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:53,592 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:53,719 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:53,854 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:53,967 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:54,081 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:54,192 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:54,304 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:54,441 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:54,571 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:54,799 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:54,925 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:55,059 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:55,254 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:54:55,367 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:55,589 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:55,726 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:55,840 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:55,964 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:56,094 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:56,234 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:56,341 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:56,471 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:56,606 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:56,737 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:56,853 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:56,988 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:57,128 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:57,253 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:57,393 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:57,525 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:57,653 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:57,781 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:57,908 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:58,024 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:58,152 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:58,265 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:58,404 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:58,540 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:54:58,671 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:58,811 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:58,938 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:59,054 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:54:59,196 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:54:59,326 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:54:59,454 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:54:59,584 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:54:59,694 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:54:59,888 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:00,024 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:00,139 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:55:00,277 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:00,407 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:00,534 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:00,648 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:00,775 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:00,903 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:01,044 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:01,172 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:01,286 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:01,424 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:01,538 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:01,663 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:01,802 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:01,941 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:02,054 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:55:02,181 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:02,311 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:02,420 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:55:02,538 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:55:02,666 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:02,809 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:02,936 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:03,074 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:03,282 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:03,410 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:03,535 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:03,646 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:55:03,758 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:03,887 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:04,198 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:04,309 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:55:04,522 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:04,733 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:04,870 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:05,004 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:05,226 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:05,355 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:55:05,493 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:05,716 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:05,831 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:05,940 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:55:06,054 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:06,167 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:06,363 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:55:06,511 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:06,652 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:06,789 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:06,899 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:55:07,024 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:55:07,140 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:55:07,273 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:07,421 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:55:07,549 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:07,658 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:55:07,965 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:55:08,086 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:55:08,296 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:55:08,423 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:56:14,207 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:14,396 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:14,506 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:14,639 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:14,832 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:14,943 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:15,075 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:15,188 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:15,324 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:15,458 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:15,598 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:15,786 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:15,898 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:16,036 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:16,150 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:16,286 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:16,418 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:16,559 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:16,672 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:16,808 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:16,943 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:17,082 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:17,218 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:17,358 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:17,565 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:17,743 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:17,850 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 36 [2019-09-18 02:56:17,998 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:18,156 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:18,339 WARN L191 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:18,466 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:18,592 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:18,722 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:18,861 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:18,974 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:19,107 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:19,240 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:19,381 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:19,514 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:19,654 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:19,792 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:19,921 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:20,037 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:20,171 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:20,306 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:20,444 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:20,580 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:20,717 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:20,860 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:20,988 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:21,126 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:21,266 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:21,408 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:21,536 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:21,677 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:21,807 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:21,937 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:22,041 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:22,235 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:22,346 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:22,480 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:22,591 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:22,723 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:22,858 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:22,999 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:23,112 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:23,247 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:23,382 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:23,523 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:23,656 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:23,796 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:23,936 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:24,066 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:24,181 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:24,310 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:24,447 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:24,586 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:24,719 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:24,860 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:25,002 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:25,129 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:25,264 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:25,403 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:25,543 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:25,672 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:25,811 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:25,941 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:26,069 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:26,174 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:26,287 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:26,420 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:26,554 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:26,690 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:26,824 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:26,965 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:27,105 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:27,232 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:27,367 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:27,506 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:27,645 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:27,772 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:27,911 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:28,038 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:28,165 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:28,269 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:28,400 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:28,539 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:28,678 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:28,804 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:28,944 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:29,074 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:29,202 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:29,305 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:29,446 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:29,576 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:29,702 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:29,805 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:29,935 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:30,039 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:30,144 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:30,400 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:30,509 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:30,638 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:30,751 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:30,884 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:31,018 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:31,157 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:31,270 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:31,402 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:31,538 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:31,678 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:31,813 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:31,953 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:32,092 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:32,222 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:32,335 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:32,469 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:32,603 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:32,739 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:32,874 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:33,014 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:33,151 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:33,280 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:33,414 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:33,556 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:33,695 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:33,823 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:33,963 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:34,091 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:34,218 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:34,321 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:34,434 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:34,571 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:34,702 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:34,841 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:34,975 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:35,116 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:35,256 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:35,387 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:35,519 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:35,689 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:35,852 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:35,993 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:36,123 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:36,232 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:36,359 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:36,463 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:36,603 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:36,740 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:36,879 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:37,008 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:37,149 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:37,279 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:37,408 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:37,509 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:37,651 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:37,781 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:37,909 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:38,015 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:38,152 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:38,257 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:38,361 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:38,540 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 41 [2019-09-18 02:56:38,673 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:38,806 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:38,944 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:39,077 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:39,214 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:39,353 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:39,484 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:39,618 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:39,756 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:39,896 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:40,021 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:40,162 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:40,291 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:40,420 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:40,524 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:40,659 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:40,798 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:40,942 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:41,071 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:41,212 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:41,341 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:41,472 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:41,576 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:41,717 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:41,847 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:41,981 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:42,085 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:42,212 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:42,315 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:42,420 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:42,623 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 44 [2019-09-18 02:56:42,761 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:42,899 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:43,025 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:43,165 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:43,295 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:43,424 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:43,528 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:43,667 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:43,796 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:43,924 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:44,028 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:44,159 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:44,264 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:44,366 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:44,574 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 45 [2019-09-18 02:56:44,703 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:44,831 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:44,934 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:45,063 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:45,165 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:45,268 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:45,466 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-18 02:56:45,569 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:45,673 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:45,845 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 41 [2019-09-18 02:56:46,262 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:46,430 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:46,655 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:46,826 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:46,929 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:47,057 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:47,159 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:47,283 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:47,411 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:47,548 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:47,819 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:47,944 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:48,046 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:48,172 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:48,301 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:48,438 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:48,543 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:48,667 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:48,795 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:48,932 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:49,059 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:49,196 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:49,334 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:49,466 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:49,636 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:49,741 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:49,867 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:49,968 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:50,096 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:50,224 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:50,363 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:50,468 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:50,595 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:50,723 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:50,862 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:50,992 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:51,131 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:51,269 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:51,402 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:51,630 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:51,758 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:51,897 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:52,025 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:52,164 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:52,305 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:52,437 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:52,568 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:52,706 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:52,845 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:52,977 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:53,117 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:53,251 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:53,383 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:53,494 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:56:53,664 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:53,767 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:53,893 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:53,998 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:54,124 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:54,251 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:54,393 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:54,496 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:54,628 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:54,756 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:54,894 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:55,025 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:55,164 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:55,301 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:55,433 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:55,535 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:55,662 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:55,790 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:55,931 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:56,057 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:56,195 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:56,335 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:56,467 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:56,597 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:56,734 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:56,873 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:57,004 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:57,142 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:57,274 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:57,406 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:57,517 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:56:57,622 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:56:57,750 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:57,877 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:58,015 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:58,144 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:58,280 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:58,418 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:58,550 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:58,676 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:58,814 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:58,954 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:59,086 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:59,226 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:56:59,360 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:59,492 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:56:59,602 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:56:59,728 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:56:59,865 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:00,003 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:00,134 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:00,273 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:00,405 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:00,539 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:00,650 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:00,790 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:00,921 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:01,054 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:01,166 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:01,295 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:01,408 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:01,519 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:01,763 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:01,866 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:01,990 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:02,093 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:02,221 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:02,346 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:02,484 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:02,586 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:02,714 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:02,840 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:02,975 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:03,102 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:03,240 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:03,376 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:03,508 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:03,611 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:03,737 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:03,865 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:04,003 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:04,131 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:04,270 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:04,410 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:04,544 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:04,673 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:04,812 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:04,951 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:05,083 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:05,222 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:05,355 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:05,486 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:05,596 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:05,701 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:05,829 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:05,958 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:06,097 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:06,226 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:06,365 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:06,501 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:06,636 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:06,765 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:06,904 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:07,044 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:07,176 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:07,316 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:07,447 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:07,578 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:07,687 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:07,817 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:07,955 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:08,094 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:08,228 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:08,366 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:08,500 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:08,632 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:08,748 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:08,886 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:09,019 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:09,153 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:09,265 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:09,400 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:09,516 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:09,628 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:09,813 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 40 [2019-09-18 02:57:09,942 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:10,072 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:10,212 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:10,341 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:10,478 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:10,618 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:10,750 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:10,880 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:11,019 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:11,159 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:11,292 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:11,432 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:11,567 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:11,698 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:11,809 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:11,937 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:12,077 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:12,218 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:12,347 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:12,488 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:12,621 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:12,754 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:12,867 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:13,006 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:13,139 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:13,274 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:13,384 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:13,517 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:13,630 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:13,740 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:13,947 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 43 [2019-09-18 02:57:14,083 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:14,224 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:14,357 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:14,496 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:14,627 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:14,757 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:14,866 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:15,007 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:15,140 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:15,273 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:15,381 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:15,516 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:15,628 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:15,740 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:15,956 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 44 [2019-09-18 02:57:16,087 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:16,219 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:16,329 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:16,463 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:16,576 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:16,689 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:16,903 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 43 [2019-09-18 02:57:17,015 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:17,127 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:17,317 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 40 [2019-09-18 02:57:17,670 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:17,784 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:17,905 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:18,026 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:18,154 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:18,284 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:18,395 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:18,529 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:18,652 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:18,791 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:18,918 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:19,029 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:19,152 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:19,288 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:19,496 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:19,613 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:19,730 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:19,840 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:19,960 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:20,092 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:20,207 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:20,336 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:20,448 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:20,650 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:20,793 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:20,919 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:21,039 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:21,177 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:21,302 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:21,432 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:21,556 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:21,665 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:21,801 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:21,924 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:22,048 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:22,168 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:22,304 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:22,428 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:22,540 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:22,677 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:22,885 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:23,015 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:23,231 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:23,348 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:23,487 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:23,699 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:23,825 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:24,024 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:24,152 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:24,283 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:24,409 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:24,544 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:24,680 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:24,790 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:24,983 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:25,181 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:25,376 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:25,500 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:25,622 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:25,749 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:25,876 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:26,014 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:26,152 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:26,281 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:26,406 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:26,535 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:26,659 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:26,785 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:26,912 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:27,041 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:27,150 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:27,276 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:27,404 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:27,602 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:27,729 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:27,865 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:28,001 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:28,125 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:28,250 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:28,388 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:28,510 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:28,645 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:28,780 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:28,917 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:29,033 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:29,223 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:29,348 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:29,464 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:29,593 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:29,814 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:30,125 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:30,250 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:30,384 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:30,504 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:30,643 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:30,782 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:31,003 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:31,120 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:31,236 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:31,365 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:31,504 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:31,640 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:31,775 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:31,909 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:32,034 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:32,173 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:32,298 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:32,415 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:32,539 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:32,657 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:32,790 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:32,901 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:33,021 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:33,149 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:33,286 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:33,410 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:33,547 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:33,686 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:33,808 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:33,936 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:34,074 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:34,194 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:34,409 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:34,535 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:34,671 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:34,877 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:35,013 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:35,149 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:35,346 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:35,525 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:35,651 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:35,870 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:35,996 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:36,124 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:36,261 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:36,480 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:36,697 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:36,808 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:36,946 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:37,063 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:37,191 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:37,319 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:37,456 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:37,582 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:37,720 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:37,857 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:38,073 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:38,180 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:38,300 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:38,410 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:38,546 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:38,659 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:38,773 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:38,986 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:39,114 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:39,234 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:39,356 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:39,482 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:39,592 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:39,720 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:39,835 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:39,970 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:40,106 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:40,224 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:40,361 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:40,499 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:40,638 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:40,764 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:40,892 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:41,032 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:41,169 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:41,295 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:41,404 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:41,539 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:41,758 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:41,873 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:41,987 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:42,185 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:42,312 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:42,439 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:42,551 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:42,668 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:42,779 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:42,904 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:43,011 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:43,124 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:43,264 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:43,399 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:43,516 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:43,642 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:43,752 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:43,879 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:44,003 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:44,127 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:44,259 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:44,388 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:44,598 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 33 [2019-09-18 02:57:44,725 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:44,864 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:44,977 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:45,201 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:45,331 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:45,472 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:45,609 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:45,735 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:45,842 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:46,139 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:46,356 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:46,483 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:46,608 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:46,747 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:46,862 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:46,985 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:47,106 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 39 [2019-09-18 02:57:47,244 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:47,372 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:47,479 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:47,614 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:47,749 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:47,876 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:48,089 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 37 [2019-09-18 02:57:48,218 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:48,349 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:48,484 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 39 [2019-09-18 02:57:48,622 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:48,751 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:57:48,890 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:49,023 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:49,148 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:49,258 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:49,467 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:49,595 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:49,723 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:49,859 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:49,987 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:50,115 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:50,228 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:50,356 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:57:50,472 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:50,587 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:50,693 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:50,834 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:50,952 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:51,083 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:51,210 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:51,323 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:51,458 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:51,594 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:51,805 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:51,942 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:52,074 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:52,204 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:52,321 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:52,469 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:52,599 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:52,728 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:53,033 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:53,161 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:53,288 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:53,400 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:53,517 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:53,632 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:53,745 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:53,887 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:54,014 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:57:54,141 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:54,269 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:54,406 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:54,536 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:54,674 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:54,790 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:54,931 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:55,048 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:55,160 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:55,271 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:55,412 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:55,605 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:55,723 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:55,851 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:55,979 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:56,111 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:56,227 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:56,360 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:56,470 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:56,599 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:56,735 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:56,864 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:57:56,979 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:57,104 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:57,238 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:57,368 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:57,481 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:57:57,594 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:57,723 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:57:57,836 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:57,963 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:58,091 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:57:58,203 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:58,395 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:58,524 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:58,636 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:57:58,764 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:58,905 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:59,033 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:57:59,176 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:59,313 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:57:59,426 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:57:59,552 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:57:59,653 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 37 [2019-09-18 02:57:59,794 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:57:59,904 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:00,104 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:00,219 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 37 [2019-09-18 02:58:00,392 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:00,551 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:00,737 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:00,941 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:01,053 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:01,189 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:01,303 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:01,419 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:01,553 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:01,680 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:01,888 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:02,028 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:02,214 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 37 [2019-09-18 02:58:02,341 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:02,480 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:02,605 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:02,801 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:02,928 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:03,058 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:03,170 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:03,311 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:03,450 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:03,568 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:03,679 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:03,879 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:03,994 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:04,203 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:04,330 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:04,473 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:04,600 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:04,738 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:04,875 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:04,990 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:05,116 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:05,306 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:05,437 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:05,573 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:05,800 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:05,918 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:06,046 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:06,176 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:06,305 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:06,419 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:06,559 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:06,685 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:06,813 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:06,953 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:07,081 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:07,301 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:07,418 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:07,643 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:07,745 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 37 [2019-09-18 02:58:07,870 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:07,997 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:08,110 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:08,238 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:08,368 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:08,494 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:08,635 WARN L191 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:08,759 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:08,900 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:09,037 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:09,175 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:09,301 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:09,440 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:09,556 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:09,693 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:09,830 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:09,957 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:10,068 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:10,197 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:10,325 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:10,451 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:10,578 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:10,714 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:10,943 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:11,082 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:11,208 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:11,335 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:11,451 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:11,588 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:11,727 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:11,842 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:12,067 WARN L191 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:12,199 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:12,313 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:12,439 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:12,579 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:12,706 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:12,820 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:12,948 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:13,075 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:13,199 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:13,325 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:13,464 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:13,601 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:13,728 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:13,871 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:13,973 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 37 [2019-09-18 02:58:14,087 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:14,229 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:14,356 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:14,482 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:14,622 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:14,730 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:14,869 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:15,091 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:15,230 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:15,356 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:15,493 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:15,716 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:15,855 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:15,982 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:16,125 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:16,242 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:16,372 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:16,555 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:16,669 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:16,880 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 37 [2019-09-18 02:58:17,009 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:17,119 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:17,231 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:17,371 WARN L191 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:17,478 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:17,588 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:17,713 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:17,841 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:17,966 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:18,100 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:18,210 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 33 [2019-09-18 02:58:18,344 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:18,567 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 39 [2019-09-18 02:58:18,693 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:18,810 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:18,945 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 37 [2019-09-18 02:58:19,072 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:19,187 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2019-09-18 02:58:19,399 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 39 [2019-09-18 02:58:19,679 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 33 [2019-09-18 02:58:19,807 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 39 [2019-09-18 02:58:40,352 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 32