/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/systemc/pc_sfifo_3.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-b8ad66e [2020-10-24 02:40:47,435 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 02:40:47,438 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 02:40:47,499 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 02:40:47,500 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 02:40:47,505 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 02:40:47,510 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 02:40:47,518 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 02:40:47,522 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 02:40:47,529 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 02:40:47,530 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 02:40:47,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 02:40:47,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 02:40:47,537 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 02:40:47,539 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 02:40:47,541 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 02:40:47,543 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 02:40:47,567 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 02:40:47,575 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 02:40:47,582 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 02:40:47,586 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 02:40:47,588 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 02:40:47,590 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 02:40:47,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 02:40:47,604 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 02:40:47,604 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 02:40:47,605 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 02:40:47,607 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 02:40:47,608 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 02:40:47,609 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 02:40:47,609 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 02:40:47,610 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 02:40:47,612 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 02:40:47,613 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 02:40:47,614 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 02:40:47,615 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 02:40:47,616 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 02:40:47,616 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 02:40:47,616 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 02:40:47,617 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 02:40:47,618 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 02:40:47,619 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-10-24 02:40:47,643 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 02:40:47,643 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 02:40:47,648 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 02:40:47,648 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 02:40:47,648 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 02:40:47,648 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 02:40:47,649 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 02:40:47,649 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 02:40:47,649 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 02:40:47,649 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 02:40:47,650 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 02:40:47,651 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 02:40:47,651 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 02:40:47,651 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 02:40:47,652 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 02:40:47,652 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-10-24 02:40:47,652 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 02:40:47,652 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 02:40:47,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 02:40:47,653 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 02:40:47,653 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-10-24 02:40:47,653 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 02:40:47,653 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-10-24 02:40:48,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 02:40:48,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 02:40:48,101 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 02:40:48,105 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 02:40:48,105 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 02:40:48,107 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/systemc/pc_sfifo_3.cil.c [2020-10-24 02:40:48,202 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c489a41d7/8f78358d313a47f5aa9aaf95f1000f23/FLAG6ca14b080 [2020-10-24 02:40:48,894 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 02:40:48,895 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/systemc/pc_sfifo_3.cil.c [2020-10-24 02:40:48,916 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c489a41d7/8f78358d313a47f5aa9aaf95f1000f23/FLAG6ca14b080 [2020-10-24 02:40:49,204 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c489a41d7/8f78358d313a47f5aa9aaf95f1000f23 [2020-10-24 02:40:49,208 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 02:40:49,218 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-24 02:40:49,226 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 02:40:49,226 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 02:40:49,231 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 02:40:49,232 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,241 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18f983a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49, skipping insertion in model container [2020-10-24 02:40:49,241 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,253 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 02:40:49,323 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-24 02:40:49,705 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-24 02:40:49,732 INFO L203 MainTranslator]: Completed pre-run [2020-10-24 02:40:49,835 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-24 02:40:49,874 INFO L208 MainTranslator]: Completed translation [2020-10-24 02:40:49,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49 WrapperNode [2020-10-24 02:40:49,875 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 02:40:49,876 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-24 02:40:49,876 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-24 02:40:49,877 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-24 02:40:49,893 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,893 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,920 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,920 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,947 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,965 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,971 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (1/1) ... [2020-10-24 02:40:49,979 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-24 02:40:49,980 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-24 02:40:49,981 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-24 02:40:49,981 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-24 02:40:49,982 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (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 [2020-10-24 02:40:50,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-24 02:40:50,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-24 02:40:50,075 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-24 02:40:50,076 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2020-10-24 02:40:50,076 INFO L138 BoogieDeclarations]: Found implementation of procedure update_fifo_q [2020-10-24 02:40:50,076 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2020-10-24 02:40:50,076 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2020-10-24 02:40:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify_threads [2020-10-24 02:40:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure do_write_p [2020-10-24 02:40:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure do_read_c [2020-10-24 02:40:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2020-10-24 02:40:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure init_threads [2020-10-24 02:40:50,077 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2020-10-24 02:40:50,078 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2020-10-24 02:40:50,078 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2020-10-24 02:40:50,078 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_time_events [2020-10-24 02:40:50,079 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_time_events [2020-10-24 02:40:50,079 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2020-10-24 02:40:50,079 INFO L138 BoogieDeclarations]: Found implementation of procedure eval [2020-10-24 02:40:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_simulation [2020-10-24 02:40:50,080 INFO L138 BoogieDeclarations]: Found implementation of procedure start_simulation [2020-10-24 02:40:50,081 INFO L138 BoogieDeclarations]: Found implementation of procedure init_model [2020-10-24 02:40:50,083 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-24 02:40:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-24 02:40:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-24 02:40:50,083 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-24 02:40:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-24 02:40:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-24 02:40:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure error [2020-10-24 02:40:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure update_fifo_q [2020-10-24 02:40:50,084 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2020-10-24 02:40:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2020-10-24 02:40:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify_threads [2020-10-24 02:40:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure do_write_p [2020-10-24 02:40:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure do_read_c [2020-10-24 02:40:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2020-10-24 02:40:50,085 INFO L130 BoogieDeclarations]: Found specification of procedure init_threads [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure fire_time_events [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure reset_time_events [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2020-10-24 02:40:50,086 INFO L130 BoogieDeclarations]: Found specification of procedure eval [2020-10-24 02:40:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure stop_simulation [2020-10-24 02:40:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure start_simulation [2020-10-24 02:40:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure init_model [2020-10-24 02:40:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-24 02:40:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-24 02:40:50,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-24 02:40:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-24 02:40:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-24 02:40:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-24 02:40:50,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-24 02:40:51,113 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L213: ~a_t~0 := ~a~0; [2020-10-24 02:40:51,114 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L211: ~c_dr_st~0 := 2; [2020-10-24 02:40:51,114 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume 1 == ~q_free~0; [2020-10-24 02:40:51,114 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !(1 == ~q_free~0); [2020-10-24 02:40:51,114 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L212: ~c_dr_pc~0 := 2; [2020-10-24 02:40:51,146 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-24 02:40:51,146 INFO L298 CfgBuilder]: Removed 4 assume(true) statements. [2020-10-24 02:40:51,149 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:40:51 BoogieIcfgContainer [2020-10-24 02:40:51,149 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-24 02:40:51,152 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-24 02:40:51,152 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-24 02:40:51,156 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-24 02:40:51,156 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 02:40:49" (1/3) ... [2020-10-24 02:40:51,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b54199b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:40:51, skipping insertion in model container [2020-10-24 02:40:51,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:40:49" (2/3) ... [2020-10-24 02:40:51,158 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b54199b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:40:51, skipping insertion in model container [2020-10-24 02:40:51,158 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:40:51" (3/3) ... [2020-10-24 02:40:51,160 INFO L111 eAbstractionObserver]: Analyzing ICFG pc_sfifo_3.cil.c [2020-10-24 02:40:51,173 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-24 02:40:51,179 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-24 02:40:51,192 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-24 02:40:51,220 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-24 02:40:51,220 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-24 02:40:51,221 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-24 02:40:51,221 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-24 02:40:51,221 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-24 02:40:51,221 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-24 02:40:51,221 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-24 02:40:51,221 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-24 02:40:51,245 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states. [2020-10-24 02:40:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-10-24 02:40:51,267 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:40:51,268 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:40:51,269 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:40:51,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:40:51,277 INFO L82 PathProgramCache]: Analyzing trace with hash 776596738, now seen corresponding path program 1 times [2020-10-24 02:40:51,290 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:40:51,291 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1640549402] [2020-10-24 02:40:51,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:40:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:51,844 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2020-10-24 02:40:51,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:40:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:51,953 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:40:51,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:40:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:40:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:40:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:40:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:40:52,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:40:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:40:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-24 02:40:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:40:52,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-24 02:40:52,244 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1640549402] [2020-10-24 02:40:52,247 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-24 02:40:52,248 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-10-24 02:40:52,249 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808914041] [2020-10-24 02:40:52,254 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-10-24 02:40:52,255 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:40:52,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-10-24 02:40:52,270 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2020-10-24 02:40:52,273 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 13 states. [2020-10-24 02:40:52,803 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 94 [2020-10-24 02:40:53,239 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 43 [2020-10-24 02:40:54,615 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2020-10-24 02:40:56,466 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:40:56,782 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2020-10-24 02:40:59,065 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:41:00,544 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-10-24 02:41:01,643 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:41:08,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:41:08,585 INFO L93 Difference]: Finished difference Result 2156 states and 3118 transitions. [2020-10-24 02:41:08,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2020-10-24 02:41:08,587 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 141 [2020-10-24 02:41:08,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:41:08,636 INFO L225 Difference]: With dead ends: 2156 [2020-10-24 02:41:08,636 INFO L226 Difference]: Without dead ends: 1878 [2020-10-24 02:41:08,659 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3585 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=1275, Invalid=8037, Unknown=0, NotChecked=0, Total=9312 [2020-10-24 02:41:08,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1878 states. [2020-10-24 02:41:09,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1878 to 1316. [2020-10-24 02:41:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1316 states. [2020-10-24 02:41:09,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1316 states and 1604 transitions. [2020-10-24 02:41:09,114 INFO L78 Accepts]: Start accepts. Automaton has 1316 states and 1604 transitions. Word has length 141 [2020-10-24 02:41:09,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:41:09,117 INFO L481 AbstractCegarLoop]: Abstraction has 1316 states and 1604 transitions. [2020-10-24 02:41:09,117 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-10-24 02:41:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1604 transitions. [2020-10-24 02:41:09,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-10-24 02:41:09,163 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:41:09,163 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:41:09,164 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-24 02:41:09,165 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:41:09,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:41:09,166 INFO L82 PathProgramCache]: Analyzing trace with hash 552245753, now seen corresponding path program 1 times [2020-10-24 02:41:09,167 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:41:09,167 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1446535198] [2020-10-24 02:41:09,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:41:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,469 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2020-10-24 02:41:09,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:41:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:41:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:41:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:41:09,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:41:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:41:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:41:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:41:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:41:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-24 02:41:09,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-24 02:41:09,760 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1446535198] [2020-10-24 02:41:09,760 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-24 02:41:09,760 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-24 02:41:09,761 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525727318] [2020-10-24 02:41:09,764 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-24 02:41:09,765 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:41:09,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-24 02:41:09,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2020-10-24 02:41:09,766 INFO L87 Difference]: Start difference. First operand 1316 states and 1604 transitions. Second operand 9 states. [2020-10-24 02:41:16,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:41:16,611 INFO L93 Difference]: Finished difference Result 5286 states and 8024 transitions. [2020-10-24 02:41:16,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-10-24 02:41:16,612 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 141 [2020-10-24 02:41:16,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:41:16,653 INFO L225 Difference]: With dead ends: 5286 [2020-10-24 02:41:16,654 INFO L226 Difference]: Without dead ends: 4035 [2020-10-24 02:41:16,672 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 210 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=259, Invalid=611, Unknown=0, NotChecked=0, Total=870 [2020-10-24 02:41:16,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4035 states. [2020-10-24 02:41:17,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4035 to 2556. [2020-10-24 02:41:17,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2556 states. [2020-10-24 02:41:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 2556 states and 3237 transitions. [2020-10-24 02:41:17,385 INFO L78 Accepts]: Start accepts. Automaton has 2556 states and 3237 transitions. Word has length 141 [2020-10-24 02:41:17,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:41:17,386 INFO L481 AbstractCegarLoop]: Abstraction has 2556 states and 3237 transitions. [2020-10-24 02:41:17,386 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-24 02:41:17,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3237 transitions. [2020-10-24 02:41:17,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-10-24 02:41:17,390 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:41:17,390 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:41:17,391 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-24 02:41:17,391 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:41:17,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:41:17,392 INFO L82 PathProgramCache]: Analyzing trace with hash 517004407, now seen corresponding path program 1 times [2020-10-24 02:41:17,392 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:41:17,392 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1041967578] [2020-10-24 02:41:17,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:41:17,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:41:17,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:41:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:41:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:41:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:41:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:41:17,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:41:17,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:41:17,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:41:17,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-24 02:41:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-24 02:41:17,703 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1041967578] [2020-10-24 02:41:17,703 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-24 02:41:17,704 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-24 02:41:17,704 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1817308286] [2020-10-24 02:41:17,704 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-24 02:41:17,705 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:41:17,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-24 02:41:17,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2020-10-24 02:41:17,706 INFO L87 Difference]: Start difference. First operand 2556 states and 3237 transitions. Second operand 9 states. [2020-10-24 02:41:21,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:41:21,275 INFO L93 Difference]: Finished difference Result 5655 states and 7649 transitions. [2020-10-24 02:41:21,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-10-24 02:41:21,280 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 142 [2020-10-24 02:41:21,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:41:21,308 INFO L225 Difference]: With dead ends: 5655 [2020-10-24 02:41:21,309 INFO L226 Difference]: Without dead ends: 3162 [2020-10-24 02:41:21,322 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=142, Invalid=364, Unknown=0, NotChecked=0, Total=506 [2020-10-24 02:41:21,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3162 states. [2020-10-24 02:41:21,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3162 to 2214. [2020-10-24 02:41:21,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2214 states. [2020-10-24 02:41:21,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 2214 states and 2790 transitions. [2020-10-24 02:41:21,897 INFO L78 Accepts]: Start accepts. Automaton has 2214 states and 2790 transitions. Word has length 142 [2020-10-24 02:41:21,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:41:21,898 INFO L481 AbstractCegarLoop]: Abstraction has 2214 states and 2790 transitions. [2020-10-24 02:41:21,898 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-24 02:41:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 2790 transitions. [2020-10-24 02:41:21,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-10-24 02:41:21,901 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:41:21,901 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:41:21,902 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-24 02:41:21,902 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:41:21,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:41:21,903 INFO L82 PathProgramCache]: Analyzing trace with hash -1450120972, now seen corresponding path program 1 times [2020-10-24 02:41:21,903 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:41:21,904 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [397674480] [2020-10-24 02:41:21,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:41:21,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:41:22,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:41:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:41:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:41:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,152 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:41:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:41:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:41:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:41:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:41:22,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,181 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-24 02:41:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-24 02:41:22,216 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [397674480] [2020-10-24 02:41:22,216 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-24 02:41:22,216 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-24 02:41:22,216 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1728291773] [2020-10-24 02:41:22,217 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-24 02:41:22,217 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:41:22,218 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-24 02:41:22,218 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2020-10-24 02:41:22,218 INFO L87 Difference]: Start difference. First operand 2214 states and 2790 transitions. Second operand 8 states. [2020-10-24 02:41:27,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:41:27,034 INFO L93 Difference]: Finished difference Result 7538 states and 11031 transitions. [2020-10-24 02:41:27,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-10-24 02:41:27,035 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 145 [2020-10-24 02:41:27,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:41:27,080 INFO L225 Difference]: With dead ends: 7538 [2020-10-24 02:41:27,080 INFO L226 Difference]: Without dead ends: 5387 [2020-10-24 02:41:27,102 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=149, Invalid=313, Unknown=0, NotChecked=0, Total=462 [2020-10-24 02:41:27,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5387 states. [2020-10-24 02:41:27,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5387 to 3993. [2020-10-24 02:41:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3993 states. [2020-10-24 02:41:27,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 3993 states and 5140 transitions. [2020-10-24 02:41:27,970 INFO L78 Accepts]: Start accepts. Automaton has 3993 states and 5140 transitions. Word has length 145 [2020-10-24 02:41:27,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:41:27,970 INFO L481 AbstractCegarLoop]: Abstraction has 3993 states and 5140 transitions. [2020-10-24 02:41:27,970 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-24 02:41:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 3993 states and 5140 transitions. [2020-10-24 02:41:27,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-10-24 02:41:27,975 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:41:27,975 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:41:27,976 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-24 02:41:27,976 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:41:27,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:41:27,977 INFO L82 PathProgramCache]: Analyzing trace with hash 161321136, now seen corresponding path program 1 times [2020-10-24 02:41:27,977 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:41:27,977 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [394546202] [2020-10-24 02:41:27,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:41:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:41:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:41:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:41:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:41:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:41:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:41:28,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:41:28,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:41:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:41:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2020-10-24 02:41:28,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-10-24 02:41:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2020-10-24 02:41:28,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:41:28,479 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-10-24 02:41:28,480 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [394546202] [2020-10-24 02:41:28,480 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-24 02:41:28,480 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-10-24 02:41:28,481 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403368597] [2020-10-24 02:41:28,482 INFO L461 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-10-24 02:41:28,482 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:41:28,483 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-10-24 02:41:28,483 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=121, Unknown=0, NotChecked=0, Total=156 [2020-10-24 02:41:28,483 INFO L87 Difference]: Start difference. First operand 3993 states and 5140 transitions. Second operand 13 states. [2020-10-24 02:41:29,034 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-10-24 02:41:29,437 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:41:30,266 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-10-24 02:41:34,824 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:41:34,960 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-10-24 02:41:35,213 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:41:35,355 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-10-24 02:41:35,481 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:41:35,726 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-10-24 02:41:36,610 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-10-24 02:41:36,737 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:04,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:42:04,719 INFO L93 Difference]: Finished difference Result 52888 states and 85313 transitions. [2020-10-24 02:42:04,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 202 states. [2020-10-24 02:42:04,720 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 177 [2020-10-24 02:42:04,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:42:05,163 INFO L225 Difference]: With dead ends: 52888 [2020-10-24 02:42:05,163 INFO L226 Difference]: Without dead ends: 48957 [2020-10-24 02:42:05,386 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 329 GetRequests, 124 SyntacticMatches, 1 SemanticMatches, 204 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19707 ImplicationChecksByTransitivity, 10.3s TimeCoverageRelationStatistics Valid=5950, Invalid=36280, Unknown=0, NotChecked=0, Total=42230 [2020-10-24 02:42:05,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48957 states. [2020-10-24 02:42:14,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48957 to 40706. [2020-10-24 02:42:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40706 states. [2020-10-24 02:42:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40706 states to 40706 states and 53100 transitions. [2020-10-24 02:42:14,260 INFO L78 Accepts]: Start accepts. Automaton has 40706 states and 53100 transitions. Word has length 177 [2020-10-24 02:42:14,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:42:14,261 INFO L481 AbstractCegarLoop]: Abstraction has 40706 states and 53100 transitions. [2020-10-24 02:42:14,261 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-10-24 02:42:14,261 INFO L276 IsEmpty]: Start isEmpty. Operand 40706 states and 53100 transitions. [2020-10-24 02:42:14,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2020-10-24 02:42:14,310 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:42:14,311 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:42:14,311 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-24 02:42:14,311 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:42:14,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:42:14,312 INFO L82 PathProgramCache]: Analyzing trace with hash 1095030561, now seen corresponding path program 1 times [2020-10-24 02:42:14,312 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:42:14,312 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1326757535] [2020-10-24 02:42:14,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:42:14,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:42:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:42:14,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:42:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:42:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:42:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:42:14,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:42:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:42:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:42:14,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-24 02:42:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-24 02:42:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-10-24 02:42:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,685 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-24 02:42:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2020-10-24 02:42:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-10-24 02:42:14,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-24 02:42:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:42:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:42:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2020-10-24 02:42:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2020-10-24 02:42:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2020-10-24 02:42:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:42:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2020-10-24 02:42:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 39 proven. 9 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2020-10-24 02:42:14,843 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1326757535] [2020-10-24 02:42:14,845 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-24 02:42:14,845 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-10-24 02:42:14,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1500478877] [2020-10-24 02:42:14,846 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-24 02:42:14,846 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:42:14,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-24 02:42:14,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-10-24 02:42:14,847 INFO L87 Difference]: Start difference. First operand 40706 states and 53100 transitions. Second operand 14 states. [2020-10-24 02:42:15,781 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2020-10-24 02:42:16,567 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-10-24 02:42:16,818 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-10-24 02:42:18,293 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:18,425 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:42:19,141 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2020-10-24 02:42:23,373 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:42:23,491 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:30,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:42:30,754 INFO L93 Difference]: Finished difference Result 81956 states and 110003 transitions. [2020-10-24 02:42:30,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-10-24 02:42:30,755 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 276 [2020-10-24 02:42:30,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:42:31,340 INFO L225 Difference]: With dead ends: 81956 [2020-10-24 02:42:31,340 INFO L226 Difference]: Without dead ends: 41319 [2020-10-24 02:42:31,474 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1489 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=911, Invalid=3645, Unknown=0, NotChecked=0, Total=4556 [2020-10-24 02:42:31,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41319 states. [2020-10-24 02:42:38,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41319 to 31436. [2020-10-24 02:42:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31436 states. [2020-10-24 02:42:38,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31436 states to 31436 states and 39310 transitions. [2020-10-24 02:42:38,512 INFO L78 Accepts]: Start accepts. Automaton has 31436 states and 39310 transitions. Word has length 276 [2020-10-24 02:42:38,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:42:38,513 INFO L481 AbstractCegarLoop]: Abstraction has 31436 states and 39310 transitions. [2020-10-24 02:42:38,513 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-24 02:42:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 31436 states and 39310 transitions. [2020-10-24 02:42:38,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2020-10-24 02:42:38,556 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:42:38,556 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:42:38,557 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-24 02:42:38,557 INFO L429 AbstractCegarLoop]: === Iteration 7 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:42:38,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:42:38,557 INFO L82 PathProgramCache]: Analyzing trace with hash -462682407, now seen corresponding path program 1 times [2020-10-24 02:42:38,558 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:42:38,558 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1861340540] [2020-10-24 02:42:38,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:42:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:42:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:42:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:42:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:42:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:42:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:42:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:42:38,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:42:38,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:42:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:38,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-24 02:42:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-24 02:42:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-10-24 02:42:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2020-10-24 02:42:39,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-24 02:42:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-24 02:42:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-24 02:42:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2020-10-24 02:42:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:42:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:42:39,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2020-10-24 02:42:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-24 02:42:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2020-10-24 02:42:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:42:39,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2020-10-24 02:42:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:42:39,259 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 42 proven. 8 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2020-10-24 02:42:39,259 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1861340540] [2020-10-24 02:42:39,260 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-24 02:42:39,260 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-10-24 02:42:39,260 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667989273] [2020-10-24 02:42:39,261 INFO L461 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-10-24 02:42:39,261 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:42:39,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-10-24 02:42:39,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=224, Unknown=0, NotChecked=0, Total=272 [2020-10-24 02:42:39,263 INFO L87 Difference]: Start difference. First operand 31436 states and 39310 transitions. Second operand 17 states. [2020-10-24 02:42:39,726 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:40,266 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 95 [2020-10-24 02:42:40,465 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2020-10-24 02:42:40,978 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2020-10-24 02:42:42,138 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2020-10-24 02:42:43,166 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 59 [2020-10-24 02:42:44,146 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 94 [2020-10-24 02:42:44,279 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:44,409 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-10-24 02:42:44,542 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-10-24 02:42:44,677 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:42:46,152 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-10-24 02:42:46,332 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 52 [2020-10-24 02:42:51,383 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:51,548 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-24 02:42:51,798 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:42:53,904 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-10-24 02:42:55,529 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 55 [2020-10-24 02:42:56,077 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 58 [2020-10-24 02:43:08,354 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2020-10-24 02:43:08,589 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2020-10-24 02:43:10,227 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 55 [2020-10-24 02:43:22,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:43:22,589 INFO L93 Difference]: Finished difference Result 137423 states and 178192 transitions. [2020-10-24 02:43:22,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 170 states. [2020-10-24 02:43:22,590 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 284 [2020-10-24 02:43:22,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:43:23,649 INFO L225 Difference]: With dead ends: 137423 [2020-10-24 02:43:23,649 INFO L226 Difference]: Without dead ends: 106246 [2020-10-24 02:43:23,800 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 145 SyntacticMatches, 0 SemanticMatches, 181 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13914 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=4199, Invalid=29107, Unknown=0, NotChecked=0, Total=33306 [2020-10-24 02:43:23,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106246 states. [2020-10-24 02:43:41,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106246 to 86924. [2020-10-24 02:43:41,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86924 states. [2020-10-24 02:43:41,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86924 states to 86924 states and 109474 transitions. [2020-10-24 02:43:41,937 INFO L78 Accepts]: Start accepts. Automaton has 86924 states and 109474 transitions. Word has length 284 [2020-10-24 02:43:41,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:43:41,938 INFO L481 AbstractCegarLoop]: Abstraction has 86924 states and 109474 transitions. [2020-10-24 02:43:41,938 INFO L482 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-10-24 02:43:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 86924 states and 109474 transitions. [2020-10-24 02:43:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2020-10-24 02:43:41,980 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 02:43:41,980 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-24 02:43:41,980 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-24 02:43:41,980 INFO L429 AbstractCegarLoop]: === Iteration 8 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 02:43:41,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 02:43:41,981 INFO L82 PathProgramCache]: Analyzing trace with hash 1079568341, now seen corresponding path program 1 times [2020-10-24 02:43:41,981 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-24 02:43:41,981 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [643351438] [2020-10-24 02:43:41,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 02:43:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-24 02:43:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-24 02:43:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2020-10-24 02:43:42,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-24 02:43:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,214 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2020-10-24 02:43:42,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2020-10-24 02:43:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:43:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-24 02:43:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2020-10-24 02:43:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-24 02:43:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-24 02:43:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-10-24 02:43:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2020-10-24 02:43:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-24 02:43:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2020-10-24 02:43:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2020-10-24 02:43:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2020-10-24 02:43:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:43:42,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2020-10-24 02:43:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2020-10-24 02:43:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2020-10-24 02:43:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2020-10-24 02:43:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-24 02:43:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,390 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2020-10-24 02:43:42,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 02:43:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2020-10-24 02:43:42,798 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [643351438] [2020-10-24 02:43:42,798 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-24 02:43:42,799 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-10-24 02:43:42,799 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779383052] [2020-10-24 02:43:42,799 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-10-24 02:43:42,800 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-24 02:43:42,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-10-24 02:43:42,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2020-10-24 02:43:42,800 INFO L87 Difference]: Start difference. First operand 86924 states and 109474 transitions. Second operand 12 states. [2020-10-24 02:43:43,207 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-24 02:43:44,511 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-10-24 02:44:09,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 02:44:09,422 INFO L93 Difference]: Finished difference Result 143841 states and 187362 transitions. [2020-10-24 02:44:09,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-10-24 02:44:09,422 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 285 [2020-10-24 02:44:09,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 02:44:09,491 INFO L225 Difference]: With dead ends: 143841 [2020-10-24 02:44:09,491 INFO L226 Difference]: Without dead ends: 0 [2020-10-24 02:44:10,175 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 68 SyntacticMatches, 2 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 663 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=452, Invalid=1900, Unknown=0, NotChecked=0, Total=2352 [2020-10-24 02:44:10,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-24 02:44:10,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-24 02:44:10,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-24 02:44:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-24 02:44:10,185 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 285 [2020-10-24 02:44:10,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 02:44:10,186 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-24 02:44:10,186 INFO L482 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-10-24 02:44:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-24 02:44:10,186 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-24 02:44:10,186 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-10-24 02:44:10,188 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-24 02:44:11,547 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2020-10-24 02:44:12,884 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2020-10-24 02:45:02,600 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 141 [2020-10-24 02:45:02,823 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 146 [2020-10-24 02:45:02,964 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 149 [2020-10-24 02:45:04,214 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 158 [2020-10-24 02:45:05,542 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 155 [2020-10-24 02:46:04,147 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 147 [2020-10-24 02:46:04,731 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 145 [2020-10-24 02:46:05,723 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 147 [2020-10-24 02:46:05,989 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 140 [2020-10-24 02:46:07,211 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 151 [2020-10-24 02:46:08,857 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 134 [2020-10-24 02:46:09,155 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 139 [2020-10-24 02:46:09,534 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 142 [2020-10-24 02:46:09,869 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 141 [2020-10-24 02:46:10,525 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 150 [2020-10-24 02:46:10,824 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 136 [2020-10-24 02:46:11,239 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 131 [2020-10-24 02:46:11,521 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 138 [2020-10-24 02:46:11,908 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 145 [2020-10-24 02:46:12,085 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 131 [2020-10-24 02:46:12,490 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 137 [2020-10-24 02:46:12,997 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 139 [2020-10-24 02:46:13,503 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 147 [2020-10-24 02:46:13,811 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 148 [2020-10-24 02:46:14,717 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 138 [2020-10-24 02:46:16,436 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 133 [2020-10-24 02:46:17,191 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 137 [2020-10-24 02:46:17,338 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 138 [2020-10-24 02:46:18,033 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 147 [2020-10-24 02:46:18,138 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 146 [2020-10-24 02:46:18,248 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 124 [2020-10-24 02:46:18,528 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 137 [2020-10-24 02:46:19,538 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 148 [2020-10-24 02:46:20,440 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 139 [2020-10-24 02:46:20,781 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 140 [2020-10-24 02:46:22,001 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 143 [2020-10-24 02:46:22,279 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 137 [2020-10-24 02:46:23,183 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 139 [2020-10-24 02:46:23,920 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 150 [2020-10-24 02:46:24,554 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 136 [2020-10-24 02:46:25,368 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 141 [2020-10-24 02:46:25,607 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 142 [2020-10-24 02:46:26,275 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2020-10-24 02:46:26,837 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 148 [2020-10-24 02:46:27,069 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 142 [2020-10-24 02:46:28,962 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 144 [2020-10-24 02:46:30,167 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 135 [2020-10-24 02:46:30,391 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 140 [2020-10-24 02:46:30,956 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 137 [2020-10-24 02:46:31,098 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 140 [2020-10-24 02:46:31,559 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 148 [2020-10-24 02:46:31,764 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 150 [2020-10-24 02:46:32,942 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 146 [2020-10-24 02:46:33,282 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 148 [2020-10-24 02:46:33,606 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 144 [2020-10-24 02:46:33,739 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2020-10-24 02:46:34,126 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 144 [2020-10-24 02:46:34,491 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 149 [2020-10-24 02:46:44,853 WARN L193 SmtUtils]: Spent 6.89 s on a formula simplification. DAG size of input: 1201 DAG size of output: 1058 [2020-10-24 02:46:56,808 WARN L193 SmtUtils]: Spent 11.95 s on a formula simplification. DAG size of input: 2043 DAG size of output: 1766 [2020-10-24 02:47:30,619 WARN L193 SmtUtils]: Spent 24.98 s on a formula simplification. DAG size of input: 1888 DAG size of output: 1602 [2020-10-24 02:47:30,863 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 206 [2020-10-24 02:47:30,980 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 157 [2020-10-24 02:47:31,197 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:47:31,304 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:31,600 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 205 [2020-10-24 02:47:31,713 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:47:31,815 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:47:31,922 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:47:32,038 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:47:32,250 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 154 [2020-10-24 02:47:32,609 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2020-10-24 02:47:32,731 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 155 [2020-10-24 02:47:32,896 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:47:33,330 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:47:33,447 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:47:33,564 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 157 [2020-10-24 02:47:33,779 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:47:33,891 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:47:34,105 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:47:34,214 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:47:34,489 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 208 [2020-10-24 02:47:34,603 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:47:34,708 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 148 [2020-10-24 02:47:34,816 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:47:35,028 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:47:35,236 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:47:35,347 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:47:35,615 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:47:35,845 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 206 [2020-10-24 02:47:35,957 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:36,063 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:47:36,287 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:47:36,395 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:47:36,646 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 148 [2020-10-24 02:47:36,858 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:47:37,176 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:47:37,497 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:47:37,809 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:47:37,922 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:47:38,035 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:47:38,366 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:47:38,475 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:47:38,588 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:38,832 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:47:39,140 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 154 [2020-10-24 02:47:39,251 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:39,453 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:47:39,712 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:47:39,855 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:47:39,961 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:40,118 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:47:40,227 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:47:40,450 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:47:40,676 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 208 [2020-10-24 02:47:40,779 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 154 [2020-10-24 02:47:40,885 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:47:41,127 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:47:41,287 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 157 [2020-10-24 02:47:41,495 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:47:41,606 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:41,716 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:41,940 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:47:42,048 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:42,161 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 156 [2020-10-24 02:47:42,379 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:47:42,588 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:47:42,694 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:47:42,900 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:47:43,168 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:43,378 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:47:43,547 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 156 [2020-10-24 02:47:43,914 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:47:44,129 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:47:44,345 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:47:44,453 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:47:44,667 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:47:44,824 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:47:45,030 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:47:45,144 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:47:45,359 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:47:45,474 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:45,678 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 201 [2020-10-24 02:47:45,946 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:47:46,201 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:47:46,319 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:47:46,577 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:47:46,740 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 152 [2020-10-24 02:47:46,906 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:47,017 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:47,123 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:47:47,360 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:47:47,465 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:47:47,587 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:47:47,707 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:47:47,821 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:47:47,933 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 154 [2020-10-24 02:47:48,171 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:47:48,276 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:47:48,516 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:47:49,151 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:47:49,263 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:47:49,477 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 196 [2020-10-24 02:47:49,591 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:49,754 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:49,858 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 153 [2020-10-24 02:47:49,962 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 152 [2020-10-24 02:47:50,221 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 203 [2020-10-24 02:47:50,526 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 152 [2020-10-24 02:47:50,629 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:47:50,844 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:47:50,957 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:47:51,073 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:47:51,185 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:47:51,510 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 203 [2020-10-24 02:47:51,751 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:47:51,858 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 157 [2020-10-24 02:47:52,094 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:47:52,307 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:47:52,410 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:47:52,667 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:47:52,989 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 152 [2020-10-24 02:47:53,103 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:47:53,567 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:47:53,779 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 151 [2020-10-24 02:47:54,003 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:47:54,217 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 199 [2020-10-24 02:47:54,469 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:47:54,580 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:47:54,798 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 202 [2020-10-24 02:47:54,912 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:47:55,027 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:47:55,286 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 205 [2020-10-24 02:47:55,540 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:47:55,950 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:47:56,065 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:47:56,337 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:47:56,546 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:47:56,658 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:47:56,772 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 154 [2020-10-24 02:47:56,881 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:47:57,149 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:47:57,436 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 214 [2020-10-24 02:47:57,594 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:47:57,698 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 150 [2020-10-24 02:47:57,963 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:47:58,072 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:47:58,284 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:47:58,387 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 150 [2020-10-24 02:47:58,498 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:47:58,722 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:47:58,950 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:47:59,056 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:47:59,160 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:47:59,265 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:47:59,378 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 151 [2020-10-24 02:47:59,723 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:47:59,880 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:48:00,132 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:48:00,295 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:48:00,410 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 162 [2020-10-24 02:48:00,765 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:48:00,879 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:48:01,085 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:48:01,302 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:48:01,406 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:48:01,603 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:48:01,817 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 194 [2020-10-24 02:48:02,068 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:48:02,281 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 194 [2020-10-24 02:48:02,387 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 152 [2020-10-24 02:48:02,497 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:48:02,814 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:48:02,923 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:48:03,236 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:48:03,624 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 216 [2020-10-24 02:48:03,950 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:04,065 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:04,334 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:48:04,488 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2020-10-24 02:48:04,694 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:48:04,926 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:05,042 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:05,155 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:48:05,268 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:48:05,631 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 202 [2020-10-24 02:48:06,035 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:48:06,254 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 195 [2020-10-24 02:48:06,366 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:06,535 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:06,637 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:48:06,796 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:07,057 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:48:07,272 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:48:07,428 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:48:07,633 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 195 [2020-10-24 02:48:07,755 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 155 [2020-10-24 02:48:07,866 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:48:07,981 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:48:08,153 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:48:08,258 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:48:08,549 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 199 [2020-10-24 02:48:08,719 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 155 [2020-10-24 02:48:08,829 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:48:09,109 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:09,276 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:09,434 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 151 [2020-10-24 02:48:09,643 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 148 [2020-10-24 02:48:09,933 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 214 [2020-10-24 02:48:10,046 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 157 [2020-10-24 02:48:10,320 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:10,435 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:10,685 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 176 [2020-10-24 02:48:10,902 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:48:11,017 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:11,136 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:48:11,404 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 203 [2020-10-24 02:48:11,516 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:48:11,624 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:48:11,790 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:12,092 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:48:12,458 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:48:12,666 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 166 [2020-10-24 02:48:12,776 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:12,991 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 155 [2020-10-24 02:48:13,241 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:48:13,561 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 202 [2020-10-24 02:48:14,076 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:14,383 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:48:15,301 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:48:15,511 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:48:15,820 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:48:15,926 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:48:16,285 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:16,399 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:16,505 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:16,736 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 216 [2020-10-24 02:48:16,849 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:17,216 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:17,331 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 156 [2020-10-24 02:48:17,442 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:17,555 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:17,665 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:48:17,885 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:48:18,051 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:48:18,205 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:48:18,313 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:48:18,768 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:48:18,978 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 158 [2020-10-24 02:48:19,152 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:19,265 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 155 [2020-10-24 02:48:19,573 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:48:19,792 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 196 [2020-10-24 02:48:20,046 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:48:20,158 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 153 [2020-10-24 02:48:20,314 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:48:20,425 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:48:20,537 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:20,802 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:48:21,213 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2020-10-24 02:48:21,327 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:21,543 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 199 [2020-10-24 02:48:21,708 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:21,816 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2020-10-24 02:48:22,028 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 158 [2020-10-24 02:48:22,138 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:22,303 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:22,415 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 157 [2020-10-24 02:48:22,518 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149 [2020-10-24 02:48:22,688 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 163 [2020-10-24 02:48:23,054 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:48:23,169 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:48:23,423 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:48:23,532 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:23,693 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:23,808 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:24,015 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:48:24,169 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:48:24,291 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:24,403 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 155 [2020-10-24 02:48:24,567 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 162 [2020-10-24 02:48:24,889 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:48:25,006 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:48:25,118 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:25,227 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:25,386 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:48:25,706 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 199 [2020-10-24 02:48:25,817 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:48:25,926 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:48:26,188 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:48:26,314 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:26,485 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:26,818 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:26,934 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:27,175 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:27,417 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:27,571 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:27,676 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:27,786 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:48:27,896 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:48:28,003 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:48:28,226 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:48:28,578 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:28,737 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:28,940 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 150 [2020-10-24 02:48:29,307 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:48:29,420 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:29,632 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 151 [2020-10-24 02:48:29,838 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 201 [2020-10-24 02:48:30,037 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 202 [2020-10-24 02:48:30,257 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:48:30,380 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:30,496 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:30,608 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:30,831 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:48:31,090 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:48:31,203 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:31,462 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:48:31,569 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:48:31,807 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:31,919 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:32,132 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:48:32,388 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:32,501 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:32,615 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:48:32,777 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:48:32,983 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:33,089 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:48:33,440 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:48:33,654 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:48:33,758 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:48:33,919 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 153 [2020-10-24 02:48:34,028 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 152 [2020-10-24 02:48:34,179 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:48:34,612 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:34,812 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 199 [2020-10-24 02:48:34,925 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:35,194 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:48:35,455 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:35,725 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:36,020 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:36,125 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149 [2020-10-24 02:48:36,285 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 158 [2020-10-24 02:48:36,522 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:36,818 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:48:36,929 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:37,041 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:37,151 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:48:37,267 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:37,379 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 163 [2020-10-24 02:48:37,485 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:48:37,598 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:38,051 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:38,260 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:48:38,376 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:38,478 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:38,786 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:48:38,891 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:39,000 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:48:39,275 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:39,387 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:39,552 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:39,664 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:39,783 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:48:39,893 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:48:40,364 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:48:40,589 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 200 [2020-10-24 02:48:40,703 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:41,014 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:48:41,220 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 199 [2020-10-24 02:48:41,327 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:48:41,490 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:41,601 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:48:41,709 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:48:41,872 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:48:42,075 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:48:42,229 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 166 [2020-10-24 02:48:42,735 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 201 [2020-10-24 02:48:42,846 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:48:43,149 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:48:43,251 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:48:43,558 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:48:43,661 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:43,982 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:48:44,240 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:44,490 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 158 [2020-10-24 02:48:44,705 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:48:44,811 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 159 [2020-10-24 02:48:45,179 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:48:45,449 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:48:45,558 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:48:45,822 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:48:45,978 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 151 [2020-10-24 02:48:46,080 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 152 [2020-10-24 02:48:46,191 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 156 [2020-10-24 02:48:46,874 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:48:47,064 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:47,279 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:47,393 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:48,066 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:48,228 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:48,340 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:48,499 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:48:48,613 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:48:48,770 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:48:48,883 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:48:49,092 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:48:49,195 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 158 [2020-10-24 02:48:49,305 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:48:49,514 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:48:49,792 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:50,012 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:48:50,124 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:48:50,226 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 152 [2020-10-24 02:48:50,488 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:50,703 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 151 [2020-10-24 02:48:50,814 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:48:50,978 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:48:51,133 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 151 [2020-10-24 02:48:51,244 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 151 [2020-10-24 02:48:51,459 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:48:51,570 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:48:51,792 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:48:52,017 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:52,326 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:52,441 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:48:52,695 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:48:52,973 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:48:53,423 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 201 [2020-10-24 02:48:53,687 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:48:53,797 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:48:53,903 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:48:54,009 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:48:54,232 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:48:54,585 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:48:54,806 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:48:54,907 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 154 [2020-10-24 02:48:55,013 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 158 [2020-10-24 02:48:55,124 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2020-10-24 02:48:55,226 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:48:55,330 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:55,439 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 159 [2020-10-24 02:48:55,657 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:48:55,862 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 203 [2020-10-24 02:48:55,979 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:48:56,205 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 200 [2020-10-24 02:48:56,396 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:48:56,598 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:48:56,810 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2020-10-24 02:48:57,043 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 206 [2020-10-24 02:48:57,160 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 157 [2020-10-24 02:48:57,376 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:48:57,482 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:48:57,772 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 205 [2020-10-24 02:48:57,879 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:48:58,084 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:48:58,213 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:48:58,424 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 154 [2020-10-24 02:48:58,780 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2020-10-24 02:48:58,902 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 155 [2020-10-24 02:48:59,067 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:48:59,479 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:59,589 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:48:59,704 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 157 [2020-10-24 02:48:59,915 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:49:00,024 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:00,237 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:49:00,346 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:49:00,625 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 208 [2020-10-24 02:49:00,737 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:49:00,844 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 148 [2020-10-24 02:49:00,951 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:01,165 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:49:01,364 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:49:01,472 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:01,734 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:49:01,973 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 206 [2020-10-24 02:49:02,087 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:02,194 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:02,416 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:49:02,524 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:49:02,777 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 148 [2020-10-24 02:49:02,995 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:49:03,315 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:49:03,633 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:49:03,944 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:49:04,056 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:04,174 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:04,499 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:49:04,607 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:49:04,729 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:04,970 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:49:05,276 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 154 [2020-10-24 02:49:05,394 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:05,596 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:49:05,851 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:49:05,975 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:49:06,082 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:06,243 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:06,355 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:49:06,572 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:49:06,795 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 208 [2020-10-24 02:49:06,897 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 154 [2020-10-24 02:49:07,001 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:07,251 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:49:07,417 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 157 [2020-10-24 02:49:07,625 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:49:07,736 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:07,845 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:08,066 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:49:08,172 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:08,286 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 156 [2020-10-24 02:49:08,500 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:49:08,703 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:49:08,808 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:49:09,017 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:49:09,287 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:09,497 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:49:09,659 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 156 [2020-10-24 02:49:10,024 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:49:10,241 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:49:10,458 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:49:10,572 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:10,675 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 153 [2020-10-24 02:49:10,788 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:10,945 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:49:11,149 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:49:11,271 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:49:11,486 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:49:11,600 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:11,802 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 201 [2020-10-24 02:49:12,069 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:49:12,324 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:49:12,444 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:49:12,682 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:49:12,841 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 152 [2020-10-24 02:49:13,007 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:13,116 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:13,223 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:49:13,464 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:49:13,569 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:49:13,690 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:13,812 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:13,928 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:49:14,040 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 154 [2020-10-24 02:49:14,280 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:14,386 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:49:14,623 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:15,242 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:15,354 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:49:15,568 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 196 [2020-10-24 02:49:15,688 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:15,846 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:15,950 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 153 [2020-10-24 02:49:16,053 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 152 [2020-10-24 02:49:16,312 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 203 [2020-10-24 02:49:16,414 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 151 [2020-10-24 02:49:16,518 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:49:16,626 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 152 [2020-10-24 02:49:16,729 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:49:16,941 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:17,055 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:17,178 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:49:17,289 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:49:17,609 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 203 [2020-10-24 02:49:17,859 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:17,965 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 157 [2020-10-24 02:49:18,201 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:18,413 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:49:18,516 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:49:18,776 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:19,191 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:19,654 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:49:20,078 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:49:20,291 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 199 [2020-10-24 02:49:20,545 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:49:20,652 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:49:20,879 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 202 [2020-10-24 02:49:20,998 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:49:21,113 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:49:21,370 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 205 [2020-10-24 02:49:21,623 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:49:22,032 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:49:22,145 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:49:22,307 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 166 [2020-10-24 02:49:22,424 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:49:22,637 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:49:22,748 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:49:22,861 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 154 [2020-10-24 02:49:22,967 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:23,232 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:49:23,526 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 214 [2020-10-24 02:49:23,683 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:49:23,788 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 150 [2020-10-24 02:49:24,049 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:49:24,157 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:24,379 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:49:24,483 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 150 [2020-10-24 02:49:24,593 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:24,808 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:49:25,026 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:49:25,132 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:49:25,236 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:25,338 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:25,446 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 151 [2020-10-24 02:49:25,766 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:49:25,933 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:49:26,144 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:49:26,305 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:49:26,421 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 162 [2020-10-24 02:49:26,777 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:49:26,889 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:49:27,097 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:49:27,309 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:49:27,412 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:49:27,610 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:49:27,820 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 194 [2020-10-24 02:49:28,081 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:49:28,292 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 194 [2020-10-24 02:49:28,400 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 152 [2020-10-24 02:49:28,510 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:49:28,829 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:49:28,937 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:49:29,249 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:49:29,638 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 216 [2020-10-24 02:49:29,956 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:30,071 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:49:30,345 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:49:30,500 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2020-10-24 02:49:30,706 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:49:30,950 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:49:31,068 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:31,180 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:49:31,293 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:49:31,652 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 202 [2020-10-24 02:49:31,948 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:49:32,058 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:49:32,260 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 195 [2020-10-24 02:49:32,372 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:32,544 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:32,647 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:32,810 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:33,070 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:49:33,279 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:49:33,436 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:49:33,642 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 195 [2020-10-24 02:49:33,764 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 155 [2020-10-24 02:49:33,875 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:49:33,988 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:49:34,156 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:49:34,263 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:49:34,554 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 199 [2020-10-24 02:49:34,717 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 155 [2020-10-24 02:49:34,831 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:49:35,104 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:49:35,267 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:49:35,425 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 151 [2020-10-24 02:49:35,633 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 148 [2020-10-24 02:49:35,923 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 214 [2020-10-24 02:49:36,040 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 157 [2020-10-24 02:49:36,321 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:36,439 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:36,691 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 176 [2020-10-24 02:49:36,906 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:49:37,022 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:37,141 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:49:37,426 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 203 [2020-10-24 02:49:37,538 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:49:37,646 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:49:37,811 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:49:38,114 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:49:38,479 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:49:38,780 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:38,991 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 155 [2020-10-24 02:49:39,238 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:49:39,560 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 202 [2020-10-24 02:49:40,075 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:49:40,375 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:49:41,301 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:49:41,514 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:49:41,826 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:49:41,932 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:49:42,182 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:42,295 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:42,410 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:42,518 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:42,757 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 216 [2020-10-24 02:49:42,919 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:43,288 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:43,399 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 156 [2020-10-24 02:49:43,513 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:43,626 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:43,735 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:43,970 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:49:44,135 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:49:44,289 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:49:44,394 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:49:44,845 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:49:45,053 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 158 [2020-10-24 02:49:45,214 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:45,324 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 155 [2020-10-24 02:49:45,627 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:49:45,841 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 196 [2020-10-24 02:49:46,091 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:49:46,201 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 153 [2020-10-24 02:49:46,359 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:49:46,467 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:49:46,581 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:46,846 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:49:47,248 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2020-10-24 02:49:47,361 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:47,574 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 199 [2020-10-24 02:49:47,734 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:47,843 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2020-10-24 02:49:48,053 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 158 [2020-10-24 02:49:48,164 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:49:48,328 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:48,442 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 157 [2020-10-24 02:49:48,545 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149 [2020-10-24 02:49:48,708 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 163 [2020-10-24 02:49:49,075 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:49:49,187 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:49,444 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:49:49,552 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:49,712 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:49:49,824 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:49:50,033 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:49:50,187 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:49:50,308 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:50,430 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 155 [2020-10-24 02:49:50,595 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 162 [2020-10-24 02:49:50,904 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:49:51,018 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:49:51,128 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:51,235 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:49:51,395 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:49:51,501 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 151 [2020-10-24 02:49:51,706 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 199 [2020-10-24 02:49:51,817 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:49:51,923 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:49:52,191 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:52,315 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:52,491 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:52,593 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:52,819 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:49:52,936 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:49:53,173 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:53,414 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:53,574 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:53,679 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:53,790 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:49:53,899 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:54,006 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:49:54,229 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:54,381 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:49:54,482 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 155 [2020-10-24 02:49:54,590 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:54,747 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:49:54,850 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:49:55,311 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:55,423 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:49:55,830 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 201 [2020-10-24 02:49:56,031 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 202 [2020-10-24 02:49:56,254 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:49:56,376 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:56,491 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:56,611 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:49:56,834 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:49:57,105 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:57,216 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:57,475 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:57,580 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:49:57,816 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:57,927 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:49:58,141 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:49:58,379 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:49:58,494 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:58,611 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:49:58,774 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:49:58,982 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:49:59,088 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:49:59,440 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:49:59,658 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:49:59,765 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:49:59,929 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 153 [2020-10-24 02:50:00,037 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 152 [2020-10-24 02:50:00,189 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:50:00,616 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:50:00,811 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 199 [2020-10-24 02:50:00,924 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:50:01,195 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:50:01,457 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:50:01,736 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:50:02,031 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:50:02,138 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149 [2020-10-24 02:50:02,300 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 158 [2020-10-24 02:50:02,537 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:50:02,834 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:50:02,946 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:50:03,055 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:50:03,168 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:50:03,283 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:03,393 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 163 [2020-10-24 02:50:03,512 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:50:03,627 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:04,085 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:04,292 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:50:04,409 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:04,799 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:50:04,903 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:05,016 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:50:05,289 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:50:05,401 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:50:05,567 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:50:05,679 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:50:05,791 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:50:05,902 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:50:06,380 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:50:06,614 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 200 [2020-10-24 02:50:06,726 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:50:07,049 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:50:07,254 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 199 [2020-10-24 02:50:07,365 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:50:07,530 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:50:07,641 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:50:07,749 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:50:07,913 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:50:08,015 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 151 [2020-10-24 02:50:08,120 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:50:08,575 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:50:08,781 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 201 [2020-10-24 02:50:08,893 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:50:09,197 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:50:09,601 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:50:09,705 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:09,807 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 154 [2020-10-24 02:50:10,046 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:50:10,307 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:50:10,559 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 158 [2020-10-24 02:50:10,771 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:50:10,881 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 159 [2020-10-24 02:50:11,233 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:50:11,502 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:50:11,611 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:50:11,875 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:50:12,038 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 151 [2020-10-24 02:50:12,141 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 152 [2020-10-24 02:50:12,249 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 156 [2020-10-24 02:50:12,925 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:50:13,116 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:13,336 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:50:13,452 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:50:14,131 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:50:14,297 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:50:14,412 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:14,572 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:50:14,686 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:50:14,847 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:50:14,965 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:50:15,180 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:50:15,283 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 158 [2020-10-24 02:50:15,392 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:50:15,603 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:50:15,886 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:50:16,107 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:50:16,219 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:50:16,333 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 152 [2020-10-24 02:50:16,609 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:50:16,821 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 151 [2020-10-24 02:50:16,934 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:50:17,115 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:50:17,270 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 151 [2020-10-24 02:50:17,380 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 151 [2020-10-24 02:50:17,597 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:50:17,711 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:50:17,922 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:50:18,150 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:50:18,253 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 165 [2020-10-24 02:50:18,356 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:50:18,470 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:50:18,585 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:50:18,846 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:50:19,127 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:50:19,376 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:50:19,585 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 201 [2020-10-24 02:50:19,856 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:50:19,968 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:50:20,077 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:50:20,181 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:50:20,411 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:50:20,609 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 154 [2020-10-24 02:50:20,772 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:50:20,996 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:50:21,102 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 154 [2020-10-24 02:50:21,212 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 158 [2020-10-24 02:50:21,318 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2020-10-24 02:50:21,421 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:50:21,528 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:50:21,640 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 159 [2020-10-24 02:50:21,859 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:50:22,068 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 203 [2020-10-24 02:50:22,193 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:50:22,424 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 200 [2020-10-24 02:50:22,620 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:50:22,828 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:50:23,039 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2020-10-24 02:50:51,883 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 355 DAG size of output: 254 [2020-10-24 02:50:52,036 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 158 [2020-10-24 02:50:52,381 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 245 [2020-10-24 02:50:52,525 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 180 [2020-10-24 02:50:52,636 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 169 [2020-10-24 02:50:52,983 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 346 DAG size of output: 263 [2020-10-24 02:50:53,173 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 187 [2020-10-24 02:50:53,294 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 159 [2020-10-24 02:50:53,436 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 158 [2020-10-24 02:50:53,595 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 186 [2020-10-24 02:50:53,913 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 169 [2020-10-24 02:50:54,094 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 168 [2020-10-24 02:50:54,409 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 165 [2020-10-24 02:50:54,560 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 158 [2020-10-24 02:50:54,662 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 125 [2020-10-24 02:50:54,835 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 178 [2020-10-24 02:50:55,010 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 166 [2020-10-24 02:50:55,351 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 168 [2020-10-24 02:50:55,505 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 168 [2020-10-24 02:50:55,702 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 167 [2020-10-24 02:50:56,011 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 236 [2020-10-24 02:50:56,159 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 168 [2020-10-24 02:50:56,519 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 248 [2020-10-24 02:50:56,681 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 178 [2020-10-24 02:50:57,105 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 252 [2020-10-24 02:50:57,263 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 178 [2020-10-24 02:50:57,401 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 158 [2020-10-24 02:50:57,541 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 160 [2020-10-24 02:50:57,893 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 237 [2020-10-24 02:50:58,215 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 239 [2020-10-24 02:50:58,357 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 160 [2020-10-24 02:50:58,798 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 248 [2020-10-24 02:50:59,125 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 242 [2020-10-24 02:50:59,290 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 176 [2020-10-24 02:50:59,454 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 177 [2020-10-24 02:50:59,789 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 235 [2020-10-24 02:50:59,953 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 181 [2020-10-24 02:51:00,073 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 167 [2020-10-24 02:51:00,323 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 172 [2020-10-24 02:51:00,704 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 248 [2020-10-24 02:51:01,152 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 235 [2020-10-24 02:51:01,271 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 172 [2020-10-24 02:51:01,596 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 326 DAG size of output: 245 [2020-10-24 02:51:01,757 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 178 [2020-10-24 02:51:02,105 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 248 [2020-10-24 02:51:02,295 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 179 [2020-10-24 02:51:02,484 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 179 [2020-10-24 02:51:02,909 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 182 [2020-10-24 02:51:03,080 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 174 [2020-10-24 02:51:03,240 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 180 [2020-10-24 02:51:03,575 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 243 [2020-10-24 02:51:03,710 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 173 [2020-10-24 02:51:03,966 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 155 [2020-10-24 02:51:04,128 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 176 [2020-10-24 02:51:04,525 WARN L193 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 251 [2020-10-24 02:51:04,946 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 240 [2020-10-24 02:51:05,130 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 182 [2020-10-24 02:51:05,276 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 180 [2020-10-24 02:51:05,478 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 162 [2020-10-24 02:51:05,637 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 178 [2020-10-24 02:51:05,996 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 241 [2020-10-24 02:51:06,320 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 242 [2020-10-24 02:51:06,492 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 171 [2020-10-24 02:51:06,655 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 177 [2020-10-24 02:51:07,041 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 255 [2020-10-24 02:51:07,243 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 164 [2020-10-24 02:51:07,563 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 239 [2020-10-24 02:51:07,735 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 180 [2020-10-24 02:51:07,899 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 190 [2020-10-24 02:51:08,287 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 247 [2020-10-24 02:51:08,448 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 180 [2020-10-24 02:51:08,596 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 157 [2020-10-24 02:51:08,963 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 245 [2020-10-24 02:51:09,265 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 236 [2020-10-24 02:51:09,428 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 181 [2020-10-24 02:51:09,789 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 246 [2020-10-24 02:51:09,901 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:51:10,134 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 176 [2020-10-24 02:51:10,499 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 256 [2020-10-24 02:51:10,749 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 289 DAG size of output: 171 [2020-10-24 02:51:10,931 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 166 [2020-10-24 02:51:11,300 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 247 [2020-10-24 02:51:11,678 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 247 [2020-10-24 02:51:12,029 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 246 [2020-10-24 02:51:12,204 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 169 [2020-10-24 02:51:12,363 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 178 [2020-10-24 02:51:12,521 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 176 [2020-10-24 02:51:12,758 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 179 [2020-10-24 02:51:13,062 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 239 [2020-10-24 02:51:13,222 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 190 [2020-10-24 02:51:13,580 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 255 [2020-10-24 02:51:13,746 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 190 [2020-10-24 02:51:14,069 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 238 [2020-10-24 02:51:14,408 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 182 [2020-10-24 02:51:14,836 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 249 [2020-10-24 02:51:15,020 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 182 [2020-10-24 02:51:15,363 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 243 [2020-10-24 02:51:15,602 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 171 [2020-10-24 02:51:15,818 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 190 [2020-10-24 02:51:15,969 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 190 [2020-10-24 02:51:16,102 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 161 [2020-10-24 02:51:16,479 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 253 [2020-10-24 02:51:16,614 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 172 [2020-10-24 02:51:16,802 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 191 [2020-10-24 02:51:16,989 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 191 [2020-10-24 02:51:17,141 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 156 [2020-10-24 02:51:17,299 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 179 [2020-10-24 02:51:17,696 WARN L193 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 261 [2020-10-24 02:51:17,845 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 181 [2020-10-24 02:51:18,242 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 261 [2020-10-24 02:51:18,453 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 178 [2020-10-24 02:51:19,135 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 261 [2020-10-24 02:51:19,300 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 189 [2020-10-24 02:51:19,618 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 227 [2020-10-24 02:51:19,767 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 190 [2020-10-24 02:51:20,001 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 190 [2020-10-24 02:51:20,146 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 178 [2020-10-24 02:51:20,279 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 158 [2020-10-24 02:51:20,635 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 249 [2020-10-24 02:51:20,763 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 160 [2020-10-24 02:51:20,905 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 178 [2020-10-24 02:51:21,053 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 177 [2020-10-24 02:51:21,199 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 181 [2020-10-24 02:51:21,323 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 167 [2020-10-24 02:51:21,500 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 191 [2020-10-24 02:51:21,681 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 191 [2020-10-24 02:51:21,830 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 164 [2020-10-24 02:51:21,985 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 178 [2020-10-24 02:51:22,435 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 232 [2020-10-24 02:51:22,822 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 263 [2020-10-24 02:51:22,992 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 178 [2020-10-24 02:51:23,377 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 263 [2020-10-24 02:51:23,709 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 240 [2020-10-24 02:51:23,857 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 178 [2020-10-24 02:51:24,288 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 259 [2020-10-24 02:51:24,709 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 172 [2020-10-24 02:51:24,858 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 162 [2020-10-24 02:51:25,072 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 189 [2020-10-24 02:51:25,192 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 171 [2020-10-24 02:51:25,535 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 241 [2020-10-24 02:51:25,827 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 174 [2020-10-24 02:51:26,202 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 253 [2020-10-24 02:51:26,514 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 227 [2020-10-24 02:51:26,840 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 178 [2020-10-24 02:51:26,997 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 190 [2020-10-24 02:51:27,314 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 317 DAG size of output: 231 [2020-10-24 02:51:27,482 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 187 [2020-10-24 02:51:27,650 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 187 [2020-10-24 02:51:28,019 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 328 DAG size of output: 251 [2020-10-24 02:51:28,396 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 239 [2020-10-24 02:51:28,641 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 171 [2020-10-24 02:51:28,806 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 180 [2020-10-24 02:51:28,970 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 187 [2020-10-24 02:51:29,133 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 187 [2020-10-24 02:51:29,327 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 168 [2020-10-24 02:51:29,488 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 189 [2020-10-24 02:51:29,616 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 168 [2020-10-24 02:51:29,787 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 165 [2020-10-24 02:51:29,940 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 177 [2020-10-24 02:51:30,104 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 179 [2020-10-24 02:51:30,250 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 177 [2020-10-24 02:51:30,625 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 244 [2020-10-24 02:51:31,021 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 251 [2020-10-24 02:51:31,251 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 175 [2020-10-24 02:51:31,387 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 158 [2020-10-24 02:51:31,784 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 240 [2020-10-24 02:51:31,948 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 190 [2020-10-24 02:51:32,277 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 240 [2020-10-24 02:51:32,447 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 281 DAG size of output: 172 [2020-10-24 02:51:32,621 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 169 [2020-10-24 02:51:32,948 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 241 [2020-10-24 02:51:33,275 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 241 [2020-10-24 02:51:33,451 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 186 [2020-10-24 02:51:33,590 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 181 [2020-10-24 02:51:33,733 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 181 [2020-10-24 02:51:33,912 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 166 [2020-10-24 02:51:34,357 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 245 [2020-10-24 02:51:34,563 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 177 [2020-10-24 02:51:34,831 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 175 [2020-10-24 02:51:35,035 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 269 DAG size of output: 163 [2020-10-24 02:51:35,170 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 161 [2020-10-24 02:51:35,284 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 167 [2020-10-24 02:51:35,712 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 256 [2020-10-24 02:51:35,865 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 153 [2020-10-24 02:51:35,977 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 166 [2020-10-24 02:51:36,141 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 190 [2020-10-24 02:51:36,522 WARN L193 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 350 DAG size of output: 248 [2020-10-24 02:51:36,660 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 163 [2020-10-24 02:51:36,959 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 330 DAG size of output: 239 [2020-10-24 02:51:37,280 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 229 [2020-10-24 02:51:37,417 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 176 [2020-10-24 02:51:37,652 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 175 [2020-10-24 02:51:38,015 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 338 DAG size of output: 242 [2020-10-24 02:51:38,174 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 177 [2020-10-24 02:51:38,328 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 189 [2020-10-24 02:51:38,463 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 176 [2020-10-24 02:51:38,830 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 344 DAG size of output: 251 [2020-10-24 02:51:38,981 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 158 [2020-10-24 02:51:39,464 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 255 [2020-10-24 02:51:39,984 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 251 [2020-10-24 02:51:40,386 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 162 [2020-10-24 02:51:40,564 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 181 [2020-10-24 02:51:40,993 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 247 [2020-10-24 02:51:41,179 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 151 [2020-10-24 02:51:41,442 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 182 [2020-10-24 02:51:41,831 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 255 [2020-10-24 02:51:41,983 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 162 [2020-10-24 02:51:42,127 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 171 [2020-10-24 02:51:42,311 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 173 [2020-10-24 02:51:42,786 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 240 [2020-10-24 02:51:42,916 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 154 [2020-10-24 02:51:43,209 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 178 [2020-10-24 02:51:43,362 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 156 [2020-10-24 02:51:43,665 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 315 DAG size of output: 230 [2020-10-24 02:51:43,813 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 165 [2020-10-24 02:51:44,036 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 165 [2020-10-24 02:51:44,167 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 157 [2020-10-24 02:51:44,409 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:51:44,841 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 251 [2020-10-24 02:51:45,167 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 172 [2020-10-24 02:51:45,402 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 175 [2020-10-24 02:51:45,755 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 244 [2020-10-24 02:51:45,935 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 167 [2020-10-24 02:51:46,105 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 178 [2020-10-24 02:51:46,290 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162 [2020-10-24 02:51:46,527 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 189 [2020-10-24 02:51:46,685 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 182 [2020-10-24 02:51:47,100 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 237 [2020-10-24 02:51:47,308 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 161 [2020-10-24 02:51:47,451 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 171 [2020-10-24 02:51:47,889 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 253 [2020-10-24 02:51:48,125 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 181 [2020-10-24 02:51:48,325 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 152 [2020-10-24 02:51:48,578 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 156 [2020-10-24 02:51:49,024 WARN L193 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 364 DAG size of output: 259 [2020-10-24 02:51:49,188 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 181 [2020-10-24 02:51:49,562 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:51:49,766 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:51:50,077 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 178 [2020-10-24 02:51:50,406 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 177 [2020-10-24 02:51:50,592 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:51:50,776 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 165 [2020-10-24 02:51:51,211 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 335 DAG size of output: 242 [2020-10-24 02:51:51,363 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 189 [2020-10-24 02:51:51,514 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 189 [2020-10-24 02:51:51,740 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 184 [2020-10-24 02:51:51,880 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 189 [2020-10-24 02:51:52,019 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 189 [2020-10-24 02:51:52,180 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 178 [2020-10-24 02:51:52,513 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 171 [2020-10-24 02:51:52,683 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 178 [2020-10-24 02:51:52,904 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 168 [2020-10-24 02:51:53,051 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 165 [2020-10-24 02:51:53,338 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 179 [2020-10-24 02:51:53,748 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 348 DAG size of output: 249 [2020-10-24 02:51:54,251 WARN L193 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 340 DAG size of output: 243 [2020-10-24 02:51:54,645 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 177 [2020-10-24 02:51:54,997 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 184 [2020-10-24 02:51:55,167 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 152 [2020-10-24 02:51:55,395 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 189 [2020-10-24 02:51:55,623 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:51:56,273 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 171 [2020-10-24 02:51:56,547 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 168 [2020-10-24 02:51:56,663 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 153 [2020-10-24 02:51:56,847 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162 [2020-10-24 02:51:57,113 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 170 [2020-10-24 02:51:57,293 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 172 [2020-10-24 02:51:57,441 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 173 [2020-10-24 02:51:57,640 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 159 [2020-10-24 02:51:57,772 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 181 [2020-10-24 02:51:57,922 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 165 [2020-10-24 02:51:58,072 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 165 [2020-10-24 02:51:58,223 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 160 [2020-10-24 02:51:58,603 WARN L193 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 359 DAG size of output: 261 [2020-10-24 02:51:58,751 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 165 [2020-10-24 02:51:59,231 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 182 [2020-10-24 02:51:59,374 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 160 [2020-10-24 02:51:59,570 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 182 [2020-10-24 02:51:59,760 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 182 [2020-10-24 02:51:59,910 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 177 [2020-10-24 02:52:00,192 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 182 [2020-10-24 02:52:00,428 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 177 [2020-10-24 02:52:00,631 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 182 [2020-10-24 02:52:00,781 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 182 [2020-10-24 02:52:01,175 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 280 DAG size of output: 168 [2020-10-24 02:52:01,386 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 178 [2020-10-24 02:52:01,647 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 167 [2020-10-24 02:52:01,902 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:52:02,085 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 170 [2020-10-24 02:52:02,315 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 165 [2020-10-24 02:52:02,519 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 172 [2020-10-24 02:52:02,896 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 240 [2020-10-24 02:52:03,092 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 172 [2020-10-24 02:52:03,236 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 158 [2020-10-24 02:52:03,378 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 154 [2020-10-24 02:52:03,596 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 177 [2020-10-24 02:52:03,763 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 177 [2020-10-24 02:52:03,913 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 165 [2020-10-24 02:52:04,269 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 190 [2020-10-24 02:52:04,823 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 185 [2020-10-24 02:52:05,010 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 171 [2020-10-24 02:52:05,375 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 334 DAG size of output: 243 [2020-10-24 02:52:05,616 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 171 [2020-10-24 02:52:05,767 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 187 [2020-10-24 02:52:06,040 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 162 [2020-10-24 02:52:06,189 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 168 [2020-10-24 02:52:06,398 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 165 [2020-10-24 02:52:06,569 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 181 [2020-10-24 02:52:06,700 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 153 [2020-10-24 02:52:06,919 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 169 [2020-10-24 02:52:07,381 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 182 [2020-10-24 02:52:07,551 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 181 [2020-10-24 02:52:07,863 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 264 DAG size of output: 168 [2020-10-24 02:52:08,007 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 160 [2020-10-24 02:52:08,233 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 184 [2020-10-24 02:52:08,391 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 184 [2020-10-24 02:52:08,665 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 190 [2020-10-24 02:52:08,905 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 182 [2020-10-24 02:52:09,073 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 191 [2020-10-24 02:52:09,230 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 179 [2020-10-24 02:52:09,466 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 170 [2020-10-24 02:52:09,909 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 228 [2020-10-24 02:52:10,068 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 159 [2020-10-24 02:52:10,213 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 160 [2020-10-24 02:52:10,354 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 160 [2020-10-24 02:52:10,581 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 189 [2020-10-24 02:52:10,726 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 179 [2020-10-24 02:52:11,019 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 239 [2020-10-24 02:52:11,174 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 190 [2020-10-24 02:52:11,325 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 190 [2020-10-24 02:52:11,781 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 261 [2020-10-24 02:52:11,949 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 191 [2020-10-24 02:52:12,182 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 191 [2020-10-24 02:52:12,314 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 157 [2020-10-24 02:52:12,648 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 243 [2020-10-24 02:52:12,807 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 181 [2020-10-24 02:52:13,155 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 253 [2020-10-24 02:52:13,504 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 253 [2020-10-24 02:52:13,711 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 186 [2020-10-24 02:52:13,860 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 186 [2020-10-24 02:52:14,032 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 177 [2020-10-24 02:52:14,200 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 181 [2020-10-24 02:52:14,370 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 182 [2020-10-24 02:52:14,703 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 249 [2020-10-24 02:52:14,931 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 189 [2020-10-24 02:52:15,084 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 176 [2020-10-24 02:52:15,252 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 186 [2020-10-24 02:52:15,485 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 186 [2020-10-24 02:52:15,627 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 190 [2020-10-24 02:52:15,755 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 266 DAG size of output: 159 [2020-10-24 02:52:15,899 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 190 [2020-10-24 02:52:16,286 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 249 [2020-10-24 02:52:16,469 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 187 [2020-10-24 02:52:16,724 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 179 [2020-10-24 02:52:17,022 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 239 [2020-10-24 02:52:17,375 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 254 [2020-10-24 02:52:17,761 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 341 DAG size of output: 247 [2020-10-24 02:52:17,948 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 191 [2020-10-24 02:52:18,109 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 191 [2020-10-24 02:52:18,279 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 187 [2020-10-24 02:52:18,604 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 235 [2020-10-24 02:52:19,039 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 259 [2020-10-24 02:52:19,200 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 191 [2020-10-24 02:52:19,319 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 159 [2020-10-24 02:52:19,546 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 180 [2020-10-24 02:52:19,727 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 172 [2020-10-24 02:52:20,070 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 253 [2020-10-24 02:52:20,225 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 184 [2020-10-24 02:52:20,592 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 336 DAG size of output: 245 [2020-10-24 02:52:20,925 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 253 [2020-10-24 02:52:21,087 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 191 [2020-10-24 02:52:21,266 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 191 [2020-10-24 02:52:21,501 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 181 [2020-10-24 02:52:21,653 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 176 [2020-10-24 02:52:21,839 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 171 [2020-10-24 02:52:22,001 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 180 [2020-10-24 02:52:22,183 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 172 [2020-10-24 02:52:22,502 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 249 [2020-10-24 02:52:22,823 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 318 DAG size of output: 235 [2020-10-24 02:52:22,950 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 160 [2020-10-24 02:52:23,194 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 168 [2020-10-24 02:52:23,338 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 162 [2020-10-24 02:52:23,537 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 180 [2020-10-24 02:52:23,656 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 176 [2020-10-24 02:52:23,775 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 176 [2020-10-24 02:52:24,175 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 261 [2020-10-24 02:52:24,510 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 247 [2020-10-24 02:52:24,675 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 187 [2020-10-24 02:52:25,054 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 231 [2020-10-24 02:52:25,252 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 168 [2020-10-24 02:52:25,413 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 187 [2020-10-24 02:52:25,754 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 187 [2020-10-24 02:52:26,168 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 253 [2020-10-24 02:52:26,332 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162 [2020-10-24 02:52:26,577 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 171 [2020-10-24 02:52:26,962 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 263 [2020-10-24 02:52:27,081 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 176 [2020-10-24 02:52:27,200 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 176 [2020-10-24 02:52:27,345 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 180 [2020-10-24 02:52:27,500 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 187 [2020-10-24 02:52:27,655 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 187 [2020-10-24 02:52:27,811 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 187 [2020-10-24 02:52:27,973 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 186 [2020-10-24 02:52:28,155 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 183 [2020-10-24 02:52:28,342 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 187 [2020-10-24 02:52:28,503 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 186 [2020-10-24 02:52:28,628 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 168 [2020-10-24 02:52:28,749 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 168 [2020-10-24 02:52:28,939 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 170 [2020-10-24 02:52:29,116 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 186 [2020-10-24 02:52:29,435 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 249 [2020-10-24 02:52:29,612 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 186 [2020-10-24 02:52:29,747 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 181 [2020-10-24 02:52:30,173 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 253 [2020-10-24 02:52:30,307 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 181 [2020-10-24 02:52:30,484 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 180 [2020-10-24 02:52:30,884 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 243 [2020-10-24 02:52:31,039 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 181 [2020-10-24 02:52:31,299 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 182 [2020-10-24 02:52:31,482 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:52:31,643 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 182 [2020-10-24 02:52:31,799 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 182 [2020-10-24 02:52:32,266 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 179 [2020-10-24 02:52:32,424 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 179 [2020-10-24 02:52:32,746 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 236 [2020-10-24 02:52:32,932 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 179 [2020-10-24 02:52:33,362 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 236 [2020-10-24 02:52:33,707 WARN L193 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 352 DAG size of output: 251 [2020-10-24 02:52:33,857 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 178 [2020-10-24 02:52:34,101 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 171 [2020-10-24 02:52:34,262 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 190 [2020-10-24 02:52:34,422 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 190 [2020-10-24 02:52:34,646 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 153 [2020-10-24 02:52:34,808 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 179 [2020-10-24 02:52:34,964 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 190 [2020-10-24 02:52:35,150 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 168 [2020-10-24 02:52:35,389 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:52:35,536 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 190 [2020-10-24 02:52:35,890 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 249 [2020-10-24 02:52:36,082 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 179 [2020-10-24 02:52:36,276 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 173 [2020-10-24 02:52:36,503 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 170 [2020-10-24 02:52:36,664 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 190 [2020-10-24 02:52:36,958 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 284 DAG size of output: 173 [2020-10-24 02:52:37,116 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 181 [2020-10-24 02:52:37,255 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 181 [2020-10-24 02:52:37,378 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 167 [2020-10-24 02:52:37,687 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 231 [2020-10-24 02:52:37,812 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 168 [2020-10-24 02:52:38,041 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 235 DAG size of output: 184 [2020-10-24 02:52:38,355 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 185 [2020-10-24 02:52:38,653 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 254 DAG size of output: 190 [2020-10-24 02:52:38,806 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 186 [2020-10-24 02:52:38,930 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 176 [2020-10-24 02:52:39,059 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 176 [2020-10-24 02:52:39,279 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 179 [2020-10-24 02:52:39,654 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 331 DAG size of output: 236 [2020-10-24 02:52:39,820 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 190 [2020-10-24 02:52:40,183 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 244 [2020-10-24 02:52:40,374 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 156 [2020-10-24 02:52:40,517 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 159 [2020-10-24 02:52:40,693 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 169 [2020-10-24 02:52:40,919 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 168 [2020-10-24 02:52:41,166 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 176 [2020-10-24 02:52:41,292 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 176 [2020-10-24 02:52:41,415 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 168 [2020-10-24 02:52:41,592 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 186 [2020-10-24 02:52:41,698 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 169 [2020-10-24 02:52:41,866 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 255 DAG size of output: 186 [2020-10-24 02:52:42,175 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 169 [2020-10-24 02:52:42,355 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 181 [2020-10-24 02:52:43,327 WARN L193 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 356 DAG size of output: 255 [2020-10-24 02:52:43,564 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 181 [2020-10-24 02:52:43,739 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 186 [2020-10-24 02:52:43,968 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 190 [2020-10-24 02:52:44,119 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 153 [2020-10-24 02:52:44,362 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 174 [2020-10-24 02:52:44,531 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 182 [2020-10-24 02:52:44,825 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 178 [2020-10-24 02:52:44,991 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 176 [2020-10-24 02:52:45,156 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 182 [2020-10-24 02:52:45,424 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 173 [2020-10-24 02:52:45,861 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 253 [2020-10-24 02:52:46,184 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 316 DAG size of output: 227 [2020-10-24 02:52:46,373 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 162 [2020-10-24 02:52:46,538 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 173 [2020-10-24 02:52:46,890 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 184 [2020-10-24 02:52:47,175 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 283 DAG size of output: 165 [2020-10-24 02:52:47,339 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 184 [2020-10-24 02:52:47,602 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 286 DAG size of output: 168 [2020-10-24 02:52:47,840 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 170 [2020-10-24 02:52:47,977 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 156 [2020-10-24 02:52:48,284 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 314 DAG size of output: 235 [2020-10-24 02:52:48,438 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 178 [2020-10-24 02:52:48,815 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 251 [2020-10-24 02:52:49,152 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 243 [2020-10-24 02:52:49,269 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 232 DAG size of output: 167 [2020-10-24 02:52:49,428 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 177 [2020-10-24 02:52:49,584 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 181 [2020-10-24 02:52:49,746 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 236 DAG size of output: 181 [2020-10-24 02:52:49,937 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 155 [2020-10-24 02:52:50,112 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 177 [2020-10-24 02:52:50,510 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 333 DAG size of output: 243 [2020-10-24 02:52:50,633 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 154 [2020-10-24 02:52:50,827 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 159 [2020-10-24 02:52:51,199 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 349 DAG size of output: 248 [2020-10-24 02:52:51,580 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 324 DAG size of output: 245 [2020-10-24 02:52:51,733 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 180 [2020-10-24 02:52:51,871 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 165 [2020-10-24 02:52:52,010 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 160 [2020-10-24 02:52:52,336 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 326 DAG size of output: 245 [2020-10-24 02:52:52,463 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 172 [2020-10-24 02:52:52,593 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 167 [2020-10-24 02:52:52,847 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 180 [2020-10-24 02:52:53,214 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 342 DAG size of output: 243 [2020-10-24 02:52:53,353 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 262 DAG size of output: 162 [2020-10-24 02:52:53,516 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 185 [2020-10-24 02:52:53,681 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 185 [2020-10-24 02:52:53,839 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 180 [2020-10-24 02:52:53,986 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 186 [2020-10-24 02:52:54,147 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 186 [2020-10-24 02:52:54,454 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 178 [2020-10-24 02:52:54,813 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 351 DAG size of output: 265 [2020-10-24 02:52:54,994 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 179 [2020-10-24 02:52:55,372 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 248 [2020-10-24 02:52:55,486 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 168 [2020-10-24 02:52:55,657 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 178 [2020-10-24 02:52:55,945 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 180 [2020-10-24 02:52:56,236 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 187 [2020-10-24 02:52:58,712 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 206 [2020-10-24 02:52:58,831 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 157 [2020-10-24 02:52:59,049 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:52:59,154 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:52:59,443 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 205 [2020-10-24 02:52:59,551 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:52:59,759 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:52:59,874 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:00,086 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 154 [2020-10-24 02:53:00,441 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2020-10-24 02:53:00,563 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 155 [2020-10-24 02:53:00,729 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:53:00,885 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 165 [2020-10-24 02:53:01,154 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:01,266 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:01,382 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 157 [2020-10-24 02:53:01,596 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:53:01,709 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:01,920 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:53:02,029 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:53:02,306 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 208 [2020-10-24 02:53:02,417 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:53:02,522 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 148 [2020-10-24 02:53:02,630 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:02,843 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:53:03,048 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:53:03,157 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:03,445 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:53:03,677 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 206 [2020-10-24 02:53:03,791 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:03,900 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:04,121 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:53:04,228 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:53:04,482 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 148 [2020-10-24 02:53:04,692 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:53:05,009 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:53:05,325 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:53:05,634 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:53:05,745 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:05,856 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:06,182 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:53:06,288 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:53:06,399 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:06,642 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:53:06,946 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 154 [2020-10-24 02:53:07,056 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:07,260 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:53:07,520 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:53:07,643 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:53:07,750 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:07,910 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:08,023 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:53:08,241 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:53:08,468 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 208 [2020-10-24 02:53:08,571 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 154 [2020-10-24 02:53:08,677 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:08,923 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:53:09,087 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 157 [2020-10-24 02:53:09,294 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:53:09,405 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:09,515 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:09,740 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:53:09,864 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:09,980 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 156 [2020-10-24 02:53:10,198 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:53:10,403 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:53:10,507 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:53:10,709 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 201 [2020-10-24 02:53:10,975 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:11,198 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:53:11,362 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 224 DAG size of output: 156 [2020-10-24 02:53:11,731 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:53:11,951 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:53:12,168 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:53:12,276 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:12,379 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 153 [2020-10-24 02:53:12,492 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:12,651 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:53:12,858 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:53:12,970 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:53:13,187 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:53:13,302 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:13,506 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 201 [2020-10-24 02:53:13,770 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:53:14,028 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:53:14,145 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2020-10-24 02:53:14,384 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:53:14,543 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 152 [2020-10-24 02:53:14,710 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:14,818 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:14,926 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:53:15,165 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 208 [2020-10-24 02:53:15,273 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:53:15,395 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:15,517 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:15,632 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:53:15,743 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 154 [2020-10-24 02:53:15,984 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:16,089 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:53:16,334 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:16,498 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 153 [2020-10-24 02:53:16,978 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:53:17,090 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:17,304 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 196 [2020-10-24 02:53:17,414 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:17,572 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:17,676 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 153 [2020-10-24 02:53:17,784 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 152 [2020-10-24 02:53:18,041 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 203 [2020-10-24 02:53:18,244 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:53:18,350 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 152 [2020-10-24 02:53:18,456 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 155 [2020-10-24 02:53:18,668 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:18,784 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:18,900 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:53:19,010 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:53:19,332 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 203 [2020-10-24 02:53:19,570 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:19,677 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 157 [2020-10-24 02:53:19,915 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:20,130 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:53:20,233 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:53:20,494 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:53:20,799 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 152 [2020-10-24 02:53:20,912 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:21,069 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:21,389 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:53:21,588 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 151 [2020-10-24 02:53:21,811 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:53:22,027 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 199 [2020-10-24 02:53:22,287 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:53:22,395 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:53:22,610 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 202 [2020-10-24 02:53:22,727 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:53:22,841 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:53:23,113 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 247 DAG size of output: 205 [2020-10-24 02:53:23,368 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:53:23,776 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:53:23,887 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:53:24,044 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 166 [2020-10-24 02:53:24,161 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:53:24,370 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:53:24,482 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:53:24,593 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 154 [2020-10-24 02:53:24,698 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:24,962 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:53:25,249 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 214 [2020-10-24 02:53:25,407 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:53:25,513 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 150 [2020-10-24 02:53:25,790 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:53:25,900 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:26,113 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:53:26,216 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 150 [2020-10-24 02:53:26,326 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:26,547 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:53:26,766 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:53:26,873 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:53:26,977 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:27,080 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:27,189 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 151 [2020-10-24 02:53:27,515 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:53:27,673 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:53:27,887 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:53:28,048 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:53:28,165 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 162 [2020-10-24 02:53:28,520 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:53:28,632 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:53:28,839 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 164 [2020-10-24 02:53:29,063 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 212 [2020-10-24 02:53:29,166 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:53:29,363 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:53:29,595 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 194 [2020-10-24 02:53:29,848 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:53:30,058 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 194 [2020-10-24 02:53:30,166 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 152 [2020-10-24 02:53:30,276 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:53:30,594 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:53:30,702 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:53:31,022 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:53:31,411 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 216 [2020-10-24 02:53:31,731 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:31,844 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:53:32,120 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 213 [2020-10-24 02:53:32,275 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 144 [2020-10-24 02:53:32,483 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:53:32,715 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:53:32,831 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:32,943 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:53:33,056 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:53:33,417 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 202 [2020-10-24 02:53:33,717 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:53:33,830 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:53:34,035 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 195 [2020-10-24 02:53:34,147 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:34,315 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:34,575 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:34,834 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:53:35,048 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:53:35,208 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 151 [2020-10-24 02:53:35,415 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 195 [2020-10-24 02:53:35,539 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 155 [2020-10-24 02:53:35,647 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:53:35,760 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:53:35,928 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:53:36,032 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:53:36,337 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 199 [2020-10-24 02:53:36,500 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 155 [2020-10-24 02:53:36,611 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:53:36,893 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:53:37,054 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:53:37,213 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 151 [2020-10-24 02:53:37,421 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 148 [2020-10-24 02:53:37,712 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 214 [2020-10-24 02:53:37,829 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 157 [2020-10-24 02:53:38,099 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:38,212 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:38,460 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 176 [2020-10-24 02:53:38,674 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 165 [2020-10-24 02:53:38,789 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:38,906 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 155 [2020-10-24 02:53:39,171 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 203 [2020-10-24 02:53:39,282 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:39,392 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:39,555 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:53:39,659 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:39,761 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:39,864 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 151 [2020-10-24 02:53:40,232 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:53:40,540 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:40,753 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 155 [2020-10-24 02:53:41,000 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 199 [2020-10-24 02:53:41,318 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 242 DAG size of output: 202 [2020-10-24 02:53:41,580 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:53:41,850 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:53:42,152 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 168 [2020-10-24 02:53:43,079 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:53:43,281 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:53:43,587 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:53:43,691 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:53:44,061 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:44,174 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:44,281 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:44,510 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 216 [2020-10-24 02:53:44,621 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:44,978 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:45,090 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 156 [2020-10-24 02:53:45,200 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:45,311 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:45,417 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:45,637 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:53:45,797 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:53:45,951 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:53:46,056 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:53:46,510 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:53:46,718 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 158 [2020-10-24 02:53:46,881 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:47,000 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 155 [2020-10-24 02:53:47,147 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 148 [2020-10-24 02:53:47,303 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:53:47,519 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 196 [2020-10-24 02:53:47,768 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:53:47,880 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 153 [2020-10-24 02:53:48,039 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:53:48,150 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 153 [2020-10-24 02:53:48,265 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:48,524 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:53:48,925 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2020-10-24 02:53:49,036 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:49,265 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 199 [2020-10-24 02:53:49,427 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:49,537 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 158 [2020-10-24 02:53:49,749 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 158 [2020-10-24 02:53:49,859 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:53:50,021 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:53:50,137 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 157 [2020-10-24 02:53:50,239 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149 [2020-10-24 02:53:50,403 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 163 [2020-10-24 02:53:50,774 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 155 [2020-10-24 02:53:50,889 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:51,147 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:53:51,258 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:51,415 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:53:51,528 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:53:51,736 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:53:51,890 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:53:52,012 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:52,127 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 155 [2020-10-24 02:53:52,289 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 162 [2020-10-24 02:53:52,600 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:53:52,713 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:53:52,825 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:52,936 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:53:53,098 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 161 [2020-10-24 02:53:53,405 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 199 [2020-10-24 02:53:53,516 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:53:53,624 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:53:53,892 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:53:54,013 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:54,186 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:54,289 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:54,521 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:53:54,635 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:53:54,875 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:55,114 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:55,272 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:55,376 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:55,485 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:53:55,610 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:53:55,717 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 157 [2020-10-24 02:53:55,938 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:53:56,191 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 155 [2020-10-24 02:53:56,297 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:56,457 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:53:56,559 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:53:56,662 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 150 [2020-10-24 02:53:56,764 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:53:57,033 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:53:57,150 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:53:57,360 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 151 [2020-10-24 02:53:57,567 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 201 [2020-10-24 02:53:57,769 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 202 [2020-10-24 02:53:57,992 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:53:58,116 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:58,229 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:58,342 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:53:58,564 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 201 [2020-10-24 02:53:58,818 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:53:58,932 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:53:59,190 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:53:59,297 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 153 [2020-10-24 02:53:59,536 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:53:59,649 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:53:59,866 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:54:00,103 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:54:00,216 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:54:00,331 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 169 [2020-10-24 02:54:00,494 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:54:00,701 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:54:00,806 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:54:01,158 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:54:01,376 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 202 [2020-10-24 02:54:01,482 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:54:01,642 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 153 [2020-10-24 02:54:01,752 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 152 [2020-10-24 02:54:02,346 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:54:02,538 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 199 [2020-10-24 02:54:02,649 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:54:02,916 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:54:03,180 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:54:03,448 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:54:03,738 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:54:03,841 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 149 [2020-10-24 02:54:04,000 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 158 [2020-10-24 02:54:04,237 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:54:04,640 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:54:04,749 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:54:04,860 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 166 [2020-10-24 02:54:04,975 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:05,085 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 163 [2020-10-24 02:54:05,191 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:54:05,304 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:05,762 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:05,966 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 209 [2020-10-24 02:54:06,082 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:06,188 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:06,477 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 261 DAG size of output: 218 [2020-10-24 02:54:06,580 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:06,692 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:54:06,966 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:54:07,077 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:54:07,243 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:54:07,356 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 164 [2020-10-24 02:54:07,478 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:54:07,589 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:54:08,064 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:54:08,293 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 200 [2020-10-24 02:54:08,405 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:54:08,736 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:54:08,942 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 199 [2020-10-24 02:54:09,051 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:54:09,215 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:54:09,323 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:54:09,432 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:54:09,596 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:54:09,698 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 151 [2020-10-24 02:54:09,802 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:54:10,457 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 201 [2020-10-24 02:54:10,570 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 161 [2020-10-24 02:54:10,869 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 153 [2020-10-24 02:54:10,971 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 163 [2020-10-24 02:54:11,273 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 156 [2020-10-24 02:54:11,690 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:54:11,947 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:54:12,198 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 158 [2020-10-24 02:54:12,409 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:54:12,517 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 159 [2020-10-24 02:54:12,619 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 163 [2020-10-24 02:54:12,875 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 157 [2020-10-24 02:54:13,146 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:54:13,255 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 163 [2020-10-24 02:54:13,520 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 208 [2020-10-24 02:54:13,674 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 151 [2020-10-24 02:54:13,777 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 152 [2020-10-24 02:54:13,886 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 156 [2020-10-24 02:54:14,565 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 158 [2020-10-24 02:54:14,752 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:14,970 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:54:15,088 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:54:15,769 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:54:15,931 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:54:16,045 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167 [2020-10-24 02:54:16,200 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 166 [2020-10-24 02:54:16,312 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:54:16,469 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 157 [2020-10-24 02:54:16,582 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:54:16,789 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:54:16,892 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 158 [2020-10-24 02:54:17,003 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 157 [2020-10-24 02:54:17,215 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 157 [2020-10-24 02:54:17,492 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:54:17,714 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 197 [2020-10-24 02:54:17,827 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 154 [2020-10-24 02:54:18,187 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:54:18,396 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 151 [2020-10-24 02:54:18,507 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 156 [2020-10-24 02:54:18,675 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 154 [2020-10-24 02:54:18,829 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 151 [2020-10-24 02:54:18,939 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 151 [2020-10-24 02:54:19,156 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 200 [2020-10-24 02:54:19,267 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 152 [2020-10-24 02:54:19,475 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 202 [2020-10-24 02:54:19,702 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:54:19,902 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 152 [2020-10-24 02:54:20,015 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:54:20,129 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 159 [2020-10-24 02:54:20,281 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 154 [2020-10-24 02:54:20,390 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 162 [2020-10-24 02:54:20,666 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 209 [2020-10-24 02:54:21,115 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 201 [2020-10-24 02:54:21,380 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 249 DAG size of output: 209 [2020-10-24 02:54:21,489 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 155 [2020-10-24 02:54:21,610 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 154 [2020-10-24 02:54:21,713 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 158 [2020-10-24 02:54:21,941 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 211 [2020-10-24 02:54:22,295 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 165 [2020-10-24 02:54:22,517 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 244 DAG size of output: 201 [2020-10-24 02:54:22,621 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 154 [2020-10-24 02:54:22,729 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 158 [2020-10-24 02:54:22,844 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 156 [2020-10-24 02:54:22,947 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 153 [2020-10-24 02:54:23,052 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 167