/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaCInline.xml -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -i ../../../trunk/examples/svcomp/loops/terminator_02-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 16:41:47,658 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 16:41:47,662 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 16:41:47,679 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 16:41:47,679 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 16:41:47,681 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 16:41:47,683 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 16:41:47,687 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 16:41:47,688 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 16:41:47,689 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 16:41:47,690 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 16:41:47,691 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 16:41:47,691 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 16:41:47,692 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 16:41:47,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 16:41:47,694 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 16:41:47,695 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 16:41:47,696 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 16:41:47,699 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 16:41:47,702 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 16:41:47,703 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 16:41:47,704 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 16:41:47,710 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 16:41:47,710 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 16:41:47,712 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 16:41:47,715 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 16:41:47,715 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 16:41:47,717 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 16:41:47,717 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 16:41:47,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 16:41:47,719 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 16:41:47,721 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 16:41:47,723 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 16:41:47,723 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 16:41:47,727 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 16:41:47,727 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 16:41:47,728 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 16:41:47,728 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 16:41:47,728 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 16:41:47,731 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 16:41:47,733 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 16:41:47,734 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2019-11-24 16:41:47,755 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 16:41:47,755 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 16:41:47,756 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 16:41:47,756 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 16:41:47,757 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 16:41:47,757 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 16:41:47,757 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 16:41:47,757 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 16:41:47,757 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 16:41:47,758 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 16:41:47,759 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 16:41:47,759 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 16:41:47,759 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 16:41:47,760 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 16:41:47,760 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 16:41:47,761 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 16:41:47,761 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 16:41:47,761 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 16:41:47,762 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 16:41:47,762 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 16:41:47,762 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 16:41:47,762 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 16:41:47,763 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 16:41:47,763 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 16:41:47,763 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 16:41:47,763 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 16:41:47,763 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 16:41:47,764 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 16:41:47,765 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 16:41:47,765 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 16:41:47,765 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 16:41:47,765 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 16:41:47,766 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 16:41:47,766 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 16:41:47,766 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 16:41:47,767 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 16:41:47,767 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 16:41:47,767 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 16:41:48,038 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 16:41:48,054 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 16:41:48,058 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 16:41:48,060 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 16:41:48,060 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 16:41:48,061 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/terminator_02-2.c [2019-11-24 16:41:48,131 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/996d78ce5/465602a1bff248ffbfcd84e6d244359e/FLAG730756505 [2019-11-24 16:41:48,596 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 16:41:48,596 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops/terminator_02-2.c [2019-11-24 16:41:48,602 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/996d78ce5/465602a1bff248ffbfcd84e6d244359e/FLAG730756505 [2019-11-24 16:41:48,951 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/996d78ce5/465602a1bff248ffbfcd84e6d244359e [2019-11-24 16:41:48,959 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 16:41:48,961 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 16:41:48,962 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 16:41:48,962 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 16:41:48,965 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 16:41:48,966 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 04:41:48" (1/1) ... [2019-11-24 16:41:48,969 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76b1881e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:48, skipping insertion in model container [2019-11-24 16:41:48,969 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 04:41:48" (1/1) ... [2019-11-24 16:41:48,977 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 16:41:48,997 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 16:41:49,176 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 16:41:49,180 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 16:41:49,193 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 16:41:49,204 INFO L208 MainTranslator]: Completed translation [2019-11-24 16:41:49,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49 WrapperNode [2019-11-24 16:41:49,205 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 16:41:49,205 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 16:41:49,206 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 16:41:49,206 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 16:41:49,214 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,218 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,312 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 16:41:49,312 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 16:41:49,312 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 16:41:49,312 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 16:41:49,322 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,324 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,324 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,329 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,340 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 16:41:49,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 16:41:49,342 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 16:41:49,342 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 16:41:49,343 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:41:49" (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 [2019-11-24 16:41:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 16:41:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 16:41:49,681 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 16:41:49,681 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-11-24 16:41:49,683 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 04:41:49 BoogieIcfgContainer [2019-11-24 16:41:49,683 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 16:41:49,683 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-24 16:41:49,683 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-24 16:41:49,684 INFO L275 PluginConnector]: Sifa initialized [2019-11-24 16:41:49,685 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 04:41:49" (1/1) ... [2019-11-24 16:41:49,685 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 [2019-11-24 16:41:49,710 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-11-24 16:41:49,710 INFO L166 IcfgInterpreter]: Building call graph [2019-11-24 16:41:49,717 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-24 16:41:49,723 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-24 16:41:49,724 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-24 16:41:50,786 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 228 DAG size of output: 208 [2019-11-24 16:41:50,934 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 200 [2019-11-24 16:41:51,351 WARN L192 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 327 DAG size of output: 276 [2019-11-24 16:41:51,611 WARN L192 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 268 [2019-11-24 16:41:52,007 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 272 [2019-11-24 16:41:52,132 WARN L192 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 273 [2019-11-24 16:41:52,428 WARN L192 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 455 DAG size of output: 367 [2019-11-24 16:41:52,648 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 361 DAG size of output: 353 [2019-11-24 16:41:52,887 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 356 [2019-11-24 16:41:53,032 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 356 [2019-11-24 16:41:53,226 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 361 [2019-11-24 16:41:53,372 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 362 DAG size of output: 361 [2019-11-24 16:41:53,586 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 366 [2019-11-24 16:41:53,741 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 367 DAG size of output: 366 [2019-11-24 16:41:53,950 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2019-11-24 16:41:54,110 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 371 [2019-11-24 16:41:54,301 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 376 [2019-11-24 16:41:54,484 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 377 DAG size of output: 376 [2019-11-24 16:41:54,656 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 381 [2019-11-24 16:41:54,779 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 382 DAG size of output: 381 [2019-11-24 16:41:54,986 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 386 [2019-11-24 16:41:55,129 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 387 DAG size of output: 386 [2019-11-24 16:41:55,317 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 391 [2019-11-24 16:41:55,512 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 392 DAG size of output: 391 [2019-11-24 16:41:55,729 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 396 [2019-11-24 16:41:55,899 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 397 DAG size of output: 396 [2019-11-24 16:41:56,071 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 401 [2019-11-24 16:41:56,200 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 401 [2019-11-24 16:41:56,381 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 406 [2019-11-24 16:41:56,517 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 407 DAG size of output: 406 [2019-11-24 16:41:56,690 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 411 [2019-11-24 16:41:56,816 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 412 DAG size of output: 411 [2019-11-24 16:41:56,999 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 416 [2019-11-24 16:41:57,120 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 417 DAG size of output: 416 [2019-11-24 16:41:57,377 WARN L192 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 421 [2019-11-24 16:41:57,601 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 422 DAG size of output: 421 [2019-11-24 16:41:57,766 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 426 [2019-11-24 16:41:57,902 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 427 DAG size of output: 426 [2019-11-24 16:41:58,087 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 431 [2019-11-24 16:41:58,221 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 432 DAG size of output: 431 [2019-11-24 16:41:58,390 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 436 [2019-11-24 16:41:58,537 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 437 DAG size of output: 436 [2019-11-24 16:41:58,696 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 441 [2019-11-24 16:41:58,832 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 442 DAG size of output: 441 [2019-11-24 16:41:59,032 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 446 [2019-11-24 16:41:59,170 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 447 DAG size of output: 446 [2019-11-24 16:41:59,340 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 451 [2019-11-24 16:41:59,487 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 452 DAG size of output: 451 [2019-11-24 16:41:59,679 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 456 [2019-11-24 16:41:59,856 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 457 DAG size of output: 456 [2019-11-24 16:42:00,044 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 461 [2019-11-24 16:42:00,232 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 462 DAG size of output: 461 [2019-11-24 16:42:00,421 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 466 [2019-11-24 16:42:00,593 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 467 DAG size of output: 466 [2019-11-24 16:42:00,795 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 471 [2019-11-24 16:42:00,976 WARN L192 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 472 DAG size of output: 471 [2019-11-24 16:42:01,186 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-11-24 16:42:01,363 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 476 [2019-11-24 16:42:01,566 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-11-24 16:42:01,769 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 482 DAG size of output: 481 [2019-11-24 16:42:01,975 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-11-24 16:42:02,160 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 486 [2019-11-24 16:42:02,387 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-11-24 16:42:02,590 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 492 DAG size of output: 491 [2019-11-24 16:42:02,814 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 496 [2019-11-24 16:42:03,026 WARN L192 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 496 [2019-11-24 16:42:03,291 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 501 [2019-11-24 16:42:03,493 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 502 DAG size of output: 501 [2019-11-24 16:42:03,725 WARN L192 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 506 [2019-11-24 16:42:03,934 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 507 DAG size of output: 506 [2019-11-24 16:42:04,163 WARN L192 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 511 [2019-11-24 16:42:04,383 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 512 DAG size of output: 511 [2019-11-24 16:42:04,624 WARN L192 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 516 [2019-11-24 16:42:04,857 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 516 [2019-11-24 16:42:05,107 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-11-24 16:42:05,327 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 521 [2019-11-24 16:42:05,596 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-11-24 16:42:05,819 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 526 [2019-11-24 16:42:06,080 WARN L192 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-11-24 16:42:06,316 WARN L192 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 531 [2019-11-24 16:42:06,571 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-11-24 16:42:06,804 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 537 DAG size of output: 536 [2019-11-24 16:42:07,067 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 541 [2019-11-24 16:42:07,299 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 542 DAG size of output: 541 [2019-11-24 16:42:07,564 WARN L192 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 546 [2019-11-24 16:42:07,812 WARN L192 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 547 DAG size of output: 546 [2019-11-24 16:42:08,075 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-11-24 16:42:08,320 WARN L192 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 552 DAG size of output: 551 [2019-11-24 16:42:08,626 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 556 [2019-11-24 16:42:08,880 WARN L192 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 557 DAG size of output: 556 [2019-11-24 16:42:09,160 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 561 [2019-11-24 16:42:09,418 WARN L192 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 562 DAG size of output: 561 [2019-11-24 16:42:09,703 WARN L192 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 566 [2019-11-24 16:42:09,978 WARN L192 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 567 DAG size of output: 566 [2019-11-24 16:42:10,260 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-11-24 16:42:10,538 WARN L192 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 572 DAG size of output: 571 [2019-11-24 16:42:10,859 WARN L192 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 576 [2019-11-24 16:42:11,152 WARN L192 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 577 DAG size of output: 576 [2019-11-24 16:42:11,481 WARN L192 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-11-24 16:42:11,780 WARN L192 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 582 DAG size of output: 581 [2019-11-24 16:42:12,116 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 586 [2019-11-24 16:42:12,419 WARN L192 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 587 DAG size of output: 586 [2019-11-24 16:42:12,757 WARN L192 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 591 [2019-11-24 16:42:13,082 WARN L192 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 592 DAG size of output: 591 [2019-11-24 16:42:13,422 WARN L192 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-11-24 16:42:13,743 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 596 [2019-11-24 16:42:14,102 WARN L192 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 601 [2019-11-24 16:42:14,436 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 602 DAG size of output: 601 [2019-11-24 16:42:14,796 WARN L192 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 606 [2019-11-24 16:42:15,128 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 607 DAG size of output: 606 [2019-11-24 16:42:15,488 WARN L192 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-11-24 16:42:15,819 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 611 [2019-11-24 16:42:16,202 WARN L192 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-11-24 16:42:16,541 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 616 [2019-11-24 16:42:17,477 WARN L192 SmtUtils]: Spent 897.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-11-24 16:42:17,894 WARN L192 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 621 [2019-11-24 16:42:18,267 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-11-24 16:42:18,629 WARN L192 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 627 DAG size of output: 626 [2019-11-24 16:42:19,008 WARN L192 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 631 [2019-11-24 16:42:19,374 WARN L192 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 632 DAG size of output: 631 [2019-11-24 16:42:19,772 WARN L192 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 636 [2019-11-24 16:42:20,164 WARN L192 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 637 DAG size of output: 636 [2019-11-24 16:42:20,574 WARN L192 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-11-24 16:42:20,948 WARN L192 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 641 [2019-11-24 16:42:21,355 WARN L192 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 646 [2019-11-24 16:42:21,746 WARN L192 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 647 DAG size of output: 646 [2019-11-24 16:42:22,163 WARN L192 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 651 [2019-11-24 16:42:22,546 WARN L192 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 652 DAG size of output: 651 [2019-11-24 16:42:22,968 WARN L192 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-11-24 16:42:23,368 WARN L192 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 656 [2019-11-24 16:42:23,804 WARN L192 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-11-24 16:42:24,204 WARN L192 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 661 [2019-11-24 16:42:24,637 WARN L192 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-11-24 16:42:25,042 WARN L192 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 666 [2019-11-24 16:42:25,483 WARN L192 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-11-24 16:42:25,906 WARN L192 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 671 [2019-11-24 16:42:26,350 WARN L192 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 676 [2019-11-24 16:42:26,784 WARN L192 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 677 DAG size of output: 676 [2019-11-24 16:42:27,240 WARN L192 SmtUtils]: Spent 417.00 ms on a formula simplification that was a NOOP. DAG size: 681 [2019-11-24 16:42:27,672 WARN L192 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 682 DAG size of output: 681 [2019-11-24 16:42:28,136 WARN L192 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-11-24 16:42:28,573 WARN L192 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 686 [2019-11-24 16:42:29,051 WARN L192 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 691 [2019-11-24 16:42:29,506 WARN L192 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 692 DAG size of output: 691 [2019-11-24 16:42:29,985 WARN L192 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 696 [2019-11-24 16:42:30,430 WARN L192 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 697 DAG size of output: 696 [2019-11-24 16:42:30,912 WARN L192 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-11-24 16:42:31,375 WARN L192 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 701 [2019-11-24 16:42:31,887 WARN L192 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-11-24 16:42:32,360 WARN L192 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 707 DAG size of output: 706 [2019-11-24 16:42:32,865 WARN L192 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-11-24 16:42:33,334 WARN L192 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 711 [2019-11-24 16:42:33,845 WARN L192 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-11-24 16:42:34,330 WARN L192 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 717 DAG size of output: 716 [2019-11-24 16:42:34,852 WARN L192 SmtUtils]: Spent 484.00 ms on a formula simplification that was a NOOP. DAG size: 721 [2019-11-24 16:42:35,353 WARN L192 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 722 DAG size of output: 721 [2019-11-24 16:42:35,874 WARN L192 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 726 [2019-11-24 16:42:36,382 WARN L192 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 727 DAG size of output: 726 [2019-11-24 16:42:36,939 WARN L192 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-11-24 16:42:37,451 WARN L192 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 732 DAG size of output: 731 [2019-11-24 16:42:37,988 WARN L192 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 736 [2019-11-24 16:42:38,519 WARN L192 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 737 DAG size of output: 736 [2019-11-24 16:42:39,063 WARN L192 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 741 [2019-11-24 16:42:39,594 WARN L192 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 742 DAG size of output: 741 [2019-11-24 16:42:40,147 WARN L192 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-11-24 16:42:40,699 WARN L192 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 746 [2019-11-24 16:42:41,257 WARN L192 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-11-24 16:42:41,796 WARN L192 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 752 DAG size of output: 751 [2019-11-24 16:42:42,379 WARN L192 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-11-24 16:42:42,921 WARN L192 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 756 [2019-11-24 16:42:43,514 WARN L192 SmtUtils]: Spent 551.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-11-24 16:42:44,076 WARN L192 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 761 [2019-11-24 16:42:44,676 WARN L192 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 766 [2019-11-24 16:42:45,248 WARN L192 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 767 DAG size of output: 766 [2019-11-24 16:42:45,859 WARN L192 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 771 [2019-11-24 16:42:46,433 WARN L192 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 772 DAG size of output: 771 [2019-11-24 16:42:47,053 WARN L192 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 776 [2019-11-24 16:42:47,639 WARN L192 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 777 DAG size of output: 776 [2019-11-24 16:42:48,266 WARN L192 SmtUtils]: Spent 580.00 ms on a formula simplification that was a NOOP. DAG size: 780 [2019-11-24 16:42:48,859 WARN L192 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 781 DAG size of output: 780 [2019-11-24 16:42:49,483 WARN L192 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 784 [2019-11-24 16:42:50,079 WARN L192 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 785 DAG size of output: 784 [2019-11-24 16:42:50,716 WARN L192 SmtUtils]: Spent 595.00 ms on a formula simplification that was a NOOP. DAG size: 788 [2019-11-24 16:42:51,316 WARN L192 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 789 DAG size of output: 788 [2019-11-24 16:42:51,961 WARN L192 SmtUtils]: Spent 603.00 ms on a formula simplification that was a NOOP. DAG size: 792 [2019-11-24 16:42:52,600 WARN L192 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 793 DAG size of output: 792 [2019-11-24 16:42:53,268 WARN L192 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 796 [2019-11-24 16:42:53,896 WARN L192 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 797 DAG size of output: 796 [2019-11-24 16:42:54,569 WARN L192 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 800 [2019-11-24 16:42:55,215 WARN L192 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 801 DAG size of output: 800 [2019-11-24 16:42:55,923 WARN L192 SmtUtils]: Spent 664.00 ms on a formula simplification that was a NOOP. DAG size: 804 [2019-11-24 16:42:56,580 WARN L192 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 805 DAG size of output: 804 [2019-11-24 16:42:57,296 WARN L192 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 808 [2019-11-24 16:42:57,990 WARN L192 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 809 DAG size of output: 808 [2019-11-24 16:42:58,711 WARN L192 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 812 [2019-11-24 16:42:59,396 WARN L192 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 813 DAG size of output: 812 [2019-11-24 16:43:00,131 WARN L192 SmtUtils]: Spent 692.00 ms on a formula simplification that was a NOOP. DAG size: 816 [2019-11-24 16:43:00,835 WARN L192 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 817 DAG size of output: 816 [2019-11-24 16:43:01,586 WARN L192 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 820 [2019-11-24 16:43:02,308 WARN L192 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 821 DAG size of output: 820 [2019-11-24 16:43:03,072 WARN L192 SmtUtils]: Spent 712.00 ms on a formula simplification that was a NOOP. DAG size: 824 [2019-11-24 16:43:03,799 WARN L192 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 825 DAG size of output: 824 [2019-11-24 16:43:04,575 WARN L192 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 828 [2019-11-24 16:43:05,314 WARN L192 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 829 DAG size of output: 828 [2019-11-24 16:43:06,096 WARN L192 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 833 [2019-11-24 16:43:06,846 WARN L192 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 834 DAG size of output: 833 [2019-11-24 16:43:07,634 WARN L192 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 838 [2019-11-24 16:43:08,380 WARN L192 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 839 DAG size of output: 838 [2019-11-24 16:43:09,168 WARN L192 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 843 [2019-11-24 16:43:09,932 WARN L192 SmtUtils]: Spent 762.00 ms on a formula simplification. DAG size of input: 844 DAG size of output: 843 [2019-11-24 16:43:10,719 WARN L192 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 848 [2019-11-24 16:43:11,480 WARN L192 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 849 DAG size of output: 848 [2019-11-24 16:43:12,268 WARN L192 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 853 [2019-11-24 16:43:13,042 WARN L192 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 854 DAG size of output: 853 [2019-11-24 16:43:13,864 WARN L192 SmtUtils]: Spent 777.00 ms on a formula simplification that was a NOOP. DAG size: 858 [2019-11-24 16:43:14,644 WARN L192 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 859 DAG size of output: 858 [2019-11-24 16:43:15,489 WARN L192 SmtUtils]: Spent 798.00 ms on a formula simplification that was a NOOP. DAG size: 863 [2019-11-24 16:43:16,289 WARN L192 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 864 DAG size of output: 863 [2019-11-24 16:43:17,148 WARN L192 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 868 [2019-11-24 16:43:17,959 WARN L192 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 869 DAG size of output: 868 [2019-11-24 16:43:18,829 WARN L192 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 873 [2019-11-24 16:43:19,652 WARN L192 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 874 DAG size of output: 873 [2019-11-24 16:43:20,552 WARN L192 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 878 [2019-11-24 16:43:21,382 WARN L192 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 879 DAG size of output: 878 [2019-11-24 16:43:22,276 WARN L192 SmtUtils]: Spent 846.00 ms on a formula simplification that was a NOOP. DAG size: 883 [2019-11-24 16:43:23,112 WARN L192 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 884 DAG size of output: 883 [2019-11-24 16:43:24,047 WARN L192 SmtUtils]: Spent 885.00 ms on a formula simplification that was a NOOP. DAG size: 888 [2019-11-24 16:43:24,885 WARN L192 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 889 DAG size of output: 888 [2019-11-24 16:43:25,827 WARN L192 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 893 [2019-11-24 16:43:26,687 WARN L192 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 894 DAG size of output: 893 [2019-11-24 16:43:27,681 WARN L192 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 898 [2019-11-24 16:43:28,549 WARN L192 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 899 DAG size of output: 898 [2019-11-24 16:43:29,518 WARN L192 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 903 [2019-11-24 16:43:30,393 WARN L192 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 904 DAG size of output: 903 [2019-11-24 16:43:31,398 WARN L192 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 908 [2019-11-24 16:43:32,291 WARN L192 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 909 DAG size of output: 908 [2019-11-24 16:43:33,229 WARN L192 SmtUtils]: Spent 886.00 ms on a formula simplification that was a NOOP. DAG size: 913