java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 02:28:49,145 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 02:28:49,148 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 02:28:49,166 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 02:28:49,166 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 02:28:49,168 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 02:28:49,170 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 02:28:49,182 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 02:28:49,186 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 02:28:49,186 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 02:28:49,188 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 02:28:49,189 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 02:28:49,190 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 02:28:49,192 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 02:28:49,195 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 02:28:49,197 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 02:28:49,198 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 02:28:49,201 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 02:28:49,202 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 02:28:49,207 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 02:28:49,212 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 02:28:49,215 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 02:28:49,216 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 02:28:49,216 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 02:28:49,218 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 02:28:49,218 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 02:28:49,218 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 02:28:49,219 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 02:28:49,219 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 02:28:49,220 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 02:28:49,221 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 02:28:49,221 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 02:28:49,222 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 02:28:49,223 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 02:28:49,224 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 02:28:49,224 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 02:28:49,224 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 02:28:49,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 02:28:49,225 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 02:28:49,225 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 02:28:49,226 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 02:28:49,227 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 02:28:49,240 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 02:28:49,241 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 02:28:49,242 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 02:28:49,242 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 02:28:49,242 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 02:28:49,243 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 02:28:49,243 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 02:28:49,243 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 02:28:49,243 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 02:28:49,243 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 02:28:49,244 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 02:28:49,244 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 02:28:49,244 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 02:28:49,244 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 02:28:49,244 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 02:28:49,245 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 02:28:49,245 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 02:28:49,245 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 02:28:49,245 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 02:28:49,245 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 02:28:49,246 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 02:28:49,246 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 02:28:49,246 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 02:28:49,246 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 02:28:49,246 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 02:28:49,247 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 02:28:49,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 02:28:49,247 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 02:28:49,247 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-14 02:28:49,541 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 02:28:49,555 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 02:28:49,558 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 02:28:49,560 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 02:28:49,560 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 02:28:49,561 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c [2019-10-14 02:28:49,641 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97fa66756/468036dda0b7422596fa388718fa6e23/FLAGdc66616a8 [2019-10-14 02:28:50,240 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 02:28:50,241 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c [2019-10-14 02:28:50,262 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97fa66756/468036dda0b7422596fa388718fa6e23/FLAGdc66616a8 [2019-10-14 02:28:50,528 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97fa66756/468036dda0b7422596fa388718fa6e23 [2019-10-14 02:28:50,539 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 02:28:50,540 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 02:28:50,541 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 02:28:50,542 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 02:28:50,545 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 02:28:50,546 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:28:50" (1/1) ... [2019-10-14 02:28:50,549 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bc9c2f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:50, skipping insertion in model container [2019-10-14 02:28:50,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 02:28:50" (1/1) ... [2019-10-14 02:28:50,557 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 02:28:50,633 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 02:28:51,177 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 02:28:51,183 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 02:28:51,462 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 02:28:51,477 INFO L192 MainTranslator]: Completed translation [2019-10-14 02:28:51,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51 WrapperNode [2019-10-14 02:28:51,478 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 02:28:51,478 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 02:28:51,479 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 02:28:51,479 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 02:28:51,489 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,508 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,508 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,540 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,564 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,571 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... [2019-10-14 02:28:51,582 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 02:28:51,583 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 02:28:51,583 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 02:28:51,583 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 02:28:51,584 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 02:28:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 02:28:51,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 02:28:51,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 02:28:51,658 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 02:28:51,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 02:28:51,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 02:28:51,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2019-10-14 02:28:51,659 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 02:28:51,660 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 02:28:51,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 02:28:51,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 02:28:53,186 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 02:28:53,187 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 02:28:53,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 02:28:53 BoogieIcfgContainer [2019-10-14 02:28:53,190 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 02:28:53,190 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-14 02:28:53,190 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-14 02:28:53,191 INFO L275 PluginConnector]: Sifa initialized [2019-10-14 02:28:53,192 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 02:28:53" (1/1) ... [2019-10-14 02:28:53,193 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-14 02:28:53,239 INFO L162 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-10-14 02:28:53,239 INFO L169 IcfgInterpreter]: Building call graph [2019-10-14 02:28:53,251 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-14 02:28:53,260 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-14 02:28:53,261 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-14 02:28:53,399 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 12 for LOIs [2019-10-14 02:28:54,270 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,307 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,461 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,475 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,592 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,613 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,728 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,743 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,863 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:54,884 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,100 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,123 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,331 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,358 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,577 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 277 [2019-10-14 02:28:55,597 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,621 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,811 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:28:55,929 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:28:55,944 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,962 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:55,997 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,009 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,078 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,092 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,178 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,194 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,315 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,335 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,507 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,526 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,710 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,732 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,940 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,960 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:56,996 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,008 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,086 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,103 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,194 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,206 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,356 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,372 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,503 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,711 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 277 [2019-10-14 02:28:57,724 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,753 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:57,922 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:28:58,028 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:28:58,040 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,061 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,087 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,096 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,154 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,165 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,239 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,250 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,349 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,366 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,488 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,503 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,658 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,673 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,843 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,857 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,881 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,889 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,939 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:58,948 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,002 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,011 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,105 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,127 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,241 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,253 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,395 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,412 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,560 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:28:59,702 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:28:59,718 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,739 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,779 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,791 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,873 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:28:59,894 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,005 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,023 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,132 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,148 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,276 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,290 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,438 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,455 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,632 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,773 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:29:00,901 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 313 [2019-10-14 02:29:00,923 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:00,948 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:01,161 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2019-10-14 02:29:01,337 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2019-10-14 02:29:01,359 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:01,399 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:01,555 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 385 [2019-10-14 02:29:01,680 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:01,711 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:01,913 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 420 [2019-10-14 02:29:02,065 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 420 [2019-10-14 02:29:02,074 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:02,087 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:02,228 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:02,345 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:02,354 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:02,379 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:02,551 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:02,699 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:03,058 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-14 02:29:03,596 WARN L191 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-14 02:29:04,013 WARN L191 SmtUtils]: Spent 398.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-14 02:29:04,407 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-14 02:29:04,412 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,418 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,450 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,458 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,530 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,544 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,632 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,643 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,742 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,756 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,896 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:04,908 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,037 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,171 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,183 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,335 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,348 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,552 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,569 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,704 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 420 [2019-10-14 02:29:05,810 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,823 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:05,952 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:06,069 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:06,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:06,109 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:06,276 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:06,415 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:06,590 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-14 02:29:07,031 WARN L191 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-14 02:29:07,440 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-14 02:29:07,809 WARN L191 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-14 02:29:07,813 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:07,820 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:07,867 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:07,875 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:07,918 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:07,927 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:07,995 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,006 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,097 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,107 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,214 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,231 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,401 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,540 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,552 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,720 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,735 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,937 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:08,956 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:09,088 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 421 [2019-10-14 02:29:09,197 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:09,220 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:09,625 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-14 02:29:10,012 WARN L191 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-14 02:29:10,444 WARN L191 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-14 02:29:11,128 WARN L191 SmtUtils]: Spent 682.00 ms on a formula simplification. DAG size of input: 529 DAG size of output: 527 [2019-10-14 02:29:11,624 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-14 02:29:12,060 WARN L191 SmtUtils]: Spent 409.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-14 02:29:12,452 WARN L191 SmtUtils]: Spent 391.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-14 02:29:12,851 WARN L191 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-10-14 02:29:13,043 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-14 02:29:13,198 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-14 02:29:13,756 WARN L191 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-10-14 02:29:13,956 WARN L191 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-10-14 02:29:14,128 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-14 02:29:14,282 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-14 02:29:14,683 WARN L191 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-14 02:29:15,088 WARN L191 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-14 02:29:15,607 WARN L191 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-10-14 02:29:16,150 WARN L191 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 532 [2019-10-14 02:29:16,594 WARN L191 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 543 [2019-10-14 02:29:17,056 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-14 02:29:17,450 WARN L191 SmtUtils]: Spent 392.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-14 02:29:18,015 WARN L191 SmtUtils]: Spent 552.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-10-14 02:29:18,172 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-10-14 02:29:18,334 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-14 02:29:18,487 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-10-14 02:29:18,891 WARN L191 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-14 02:29:19,283 WARN L191 SmtUtils]: Spent 390.00 ms on a formula simplification that was a NOOP. DAG size: 523 [2019-10-14 02:29:19,670 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-10-14 02:29:20,215 WARN L191 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 530 DAG size of output: 530 [2019-10-14 02:29:20,710 WARN L191 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-10-14 02:29:21,123 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-14 02:29:21,504 WARN L191 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 525 [2019-10-14 02:29:21,517 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,523 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,567 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,576 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,620 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,629 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,734 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,749 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,847 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,858 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,963 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:21,978 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,113 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,243 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,254 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,406 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,421 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,639 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,657 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,885 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:22,898 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:23,034 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:23,152 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:23,162 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:23,187 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:23,347 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:23,482 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:23,646 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-10-14 02:29:24,060 WARN L191 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-10-14 02:29:24,439 WARN L191 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-14 02:29:24,810 WARN L191 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-10-14 02:29:24,813 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:24,821 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:24,852 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:24,861 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:24,907 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:24,917 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:24,988 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,001 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,088 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,099 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,207 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,224 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,357 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,581 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,600 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,725 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2019-10-14 02:29:25,800 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:25,814 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,031 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,049 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,275 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,288 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,424 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:26,538 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-10-14 02:29:26,547 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,571 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:26,731 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:26,868 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 493 [2019-10-14 02:29:27,246 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-14 02:29:27,618 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 538 [2019-10-14 02:29:28,007 WARN L191 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-10-14 02:29:28,520 WARN L191 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 546 DAG size of output: 546 [2019-10-14 02:29:28,989 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-10-14 02:29:29,030 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,038 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,072 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,080 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,131 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,142 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,219 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,230 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,314 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,325 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,430 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,445 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,566 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,743 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,758 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,918 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:29,933 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:30,122 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2019-10-14 02:29:30,143 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 6