/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/sum03-2.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 16:40:58,219 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 16:40:58,221 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 16:40:58,233 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 16:40:58,233 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 16:40:58,234 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 16:40:58,236 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 16:40:58,237 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 16:40:58,239 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 16:40:58,240 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 16:40:58,241 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 16:40:58,242 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 16:40:58,242 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 16:40:58,243 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 16:40:58,244 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 16:40:58,245 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 16:40:58,246 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 16:40:58,247 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 16:40:58,249 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 16:40:58,251 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 16:40:58,252 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 16:40:58,253 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 16:40:58,254 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 16:40:58,255 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 16:40:58,258 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 16:40:58,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 16:40:58,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 16:40:58,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 16:40:58,259 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 16:40:58,260 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 16:40:58,261 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 16:40:58,261 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 16:40:58,262 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 16:40:58,263 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 16:40:58,264 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 16:40:58,264 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 16:40:58,265 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 16:40:58,265 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 16:40:58,265 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 16:40:58,266 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 16:40:58,267 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 16:40:58,268 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 16:40:58,284 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 16:40:58,284 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 16:40:58,288 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 16:40:58,288 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 16:40:58,288 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 16:40:58,288 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 16:40:58,289 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 16:40:58,289 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 16:40:58,289 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 16:40:58,289 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 16:40:58,289 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 16:40:58,290 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 16:40:58,291 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 16:40:58,291 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 16:40:58,291 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 16:40:58,292 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 16:40:58,292 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 16:40:58,293 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 16:40:58,293 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 16:40:58,293 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 16:40:58,293 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 16:40:58,293 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 16:40:58,294 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 16:40:58,294 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 16:40:58,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 16:40:58,294 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 16:40:58,294 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 16:40:58,295 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 16:40:58,295 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 16:40:58,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 16:40:58,295 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 16:40:58,295 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 16:40:58,295 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 16:40:58,296 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 16:40:58,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 16:40:58,297 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 16:40:58,297 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 16:40:58,297 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 16:40:58,558 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 16:40:58,571 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 16:40:58,574 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 16:40:58,575 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 16:40:58,576 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 16:40:58,577 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/sum03-2.i [2019-11-24 16:40:58,635 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/040482890/76029044fcc84e1695765c8ad6289938/FLAG6db1d2c4e [2019-11-24 16:40:59,064 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 16:40:59,066 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops/sum03-2.i [2019-11-24 16:40:59,071 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/040482890/76029044fcc84e1695765c8ad6289938/FLAG6db1d2c4e [2019-11-24 16:40:59,483 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/040482890/76029044fcc84e1695765c8ad6289938 [2019-11-24 16:40:59,493 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 16:40:59,495 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 16:40:59,496 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 16:40:59,496 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 16:40:59,500 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 16:40:59,501 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,504 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b695465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59, skipping insertion in model container [2019-11-24 16:40:59,504 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,512 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 16:40:59,529 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 16:40:59,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 16:40:59,719 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 16:40:59,733 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 16:40:59,745 INFO L208 MainTranslator]: Completed translation [2019-11-24 16:40:59,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59 WrapperNode [2019-11-24 16:40:59,746 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 16:40:59,747 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 16:40:59,747 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 16:40:59,747 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 16:40:59,755 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,759 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,849 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 16:40:59,850 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 16:40:59,850 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 16:40:59,850 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 16:40:59,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,860 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,861 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,863 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,868 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,869 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (1/1) ... [2019-11-24 16:40:59,870 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 16:40:59,870 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 16:40:59,871 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 16:40:59,871 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 16:40:59,871 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:40:59" (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 16:40:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 16:40:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 16:41:00,111 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 16:41:00,112 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-11-24 16:41:00,113 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 04:41:00 BoogieIcfgContainer [2019-11-24 16:41:00,113 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 16:41:00,113 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-24 16:41:00,114 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-24 16:41:00,114 INFO L275 PluginConnector]: Sifa initialized [2019-11-24 16:41:00,115 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 04:41:00" (1/1) ... [2019-11-24 16:41:00,115 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 16:41:00,138 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-11-24 16:41:00,139 INFO L166 IcfgInterpreter]: Building call graph [2019-11-24 16:41:00,146 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-24 16:41:00,156 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-24 16:41:00,157 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-24 16:41:03,050 WARN L192 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 193 [2019-11-24 16:41:22,900 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 418 [2019-11-24 16:41:23,061 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 419 DAG size of output: 418 [2019-11-24 16:41:25,340 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 442 DAG size of output: 441 [2019-11-24 16:41:26,296 WARN L192 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 451 DAG size of output: 450 [2019-11-24 16:41:26,728 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 454 [2019-11-24 16:41:26,841 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 455 DAG size of output: 454 [2019-11-24 16:41:27,330 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 460 DAG size of output: 459 [2019-11-24 16:41:27,710 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 463 [2019-11-24 16:41:27,818 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 464 DAG size of output: 463 [2019-11-24 16:41:28,217 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 468 [2019-11-24 16:41:28,327 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 469 DAG size of output: 468 [2019-11-24 16:41:28,770 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 472 [2019-11-24 16:41:28,891 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 473 DAG size of output: 472 [2019-11-24 16:41:29,278 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 477 [2019-11-24 16:41:29,393 WARN L192 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 478 DAG size of output: 477 [2019-11-24 16:41:29,790 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 481 [2019-11-24 16:41:29,914 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 482 DAG size of output: 481 [2019-11-24 16:41:30,314 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 486 [2019-11-24 16:41:30,437 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 487 DAG size of output: 486 [2019-11-24 16:41:30,831 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 490 [2019-11-24 16:41:30,957 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 490 [2019-11-24 16:41:31,370 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 495 [2019-11-24 16:41:31,510 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 496 DAG size of output: 495 [2019-11-24 16:41:31,921 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 499 [2019-11-24 16:41:32,048 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 499 [2019-11-24 16:41:32,459 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 504 [2019-11-24 16:41:32,588 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 505 DAG size of output: 504 [2019-11-24 16:41:33,000 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 508 [2019-11-24 16:41:33,135 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 509 DAG size of output: 508 [2019-11-24 16:41:33,566 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 513 [2019-11-24 16:41:33,706 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 514 DAG size of output: 513 [2019-11-24 16:41:34,115 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 517 [2019-11-24 16:41:34,252 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 518 DAG size of output: 517 [2019-11-24 16:41:34,670 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 522 [2019-11-24 16:41:34,802 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 523 DAG size of output: 522 [2019-11-24 16:41:35,239 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 526 [2019-11-24 16:41:35,380 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 527 DAG size of output: 526 [2019-11-24 16:41:35,809 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 531 [2019-11-24 16:41:35,945 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 532 DAG size of output: 531 [2019-11-24 16:41:36,383 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 535 [2019-11-24 16:41:36,527 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 536 DAG size of output: 535 [2019-11-24 16:41:36,953 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2019-11-24 16:41:37,104 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 541 DAG size of output: 540 [2019-11-24 16:41:37,541 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 544 [2019-11-24 16:41:37,690 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 544 [2019-11-24 16:41:38,135 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 549 [2019-11-24 16:41:38,280 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 550 DAG size of output: 549 [2019-11-24 16:41:38,723 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 553 [2019-11-24 16:41:38,869 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 554 DAG size of output: 553 [2019-11-24 16:41:39,327 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-11-24 16:41:39,483 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 559 DAG size of output: 558 [2019-11-24 16:41:39,940 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 562 [2019-11-24 16:41:40,100 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 563 DAG size of output: 562 [2019-11-24 16:41:40,565 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 567 [2019-11-24 16:41:40,724 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 568 DAG size of output: 567 [2019-11-24 16:41:41,194 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 571 [2019-11-24 16:41:41,359 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 572 DAG size of output: 571 [2019-11-24 16:41:41,824 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 576 [2019-11-24 16:41:41,995 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 577 DAG size of output: 576 [2019-11-24 16:41:42,457 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 580 [2019-11-24 16:41:42,620 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 581 DAG size of output: 580 [2019-11-24 16:41:43,105 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 585 [2019-11-24 16:41:43,267 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 586 DAG size of output: 585 [2019-11-24 16:41:43,739 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 589 [2019-11-24 16:41:43,908 WARN L192 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 590 DAG size of output: 589 [2019-11-24 16:41:44,386 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 594 [2019-11-24 16:41:44,560 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 595 DAG size of output: 594 [2019-11-24 16:41:45,043 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 598 [2019-11-24 16:41:45,237 WARN L192 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 599 DAG size of output: 598 [2019-11-24 16:41:45,741 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 603 [2019-11-24 16:41:45,924 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 604 DAG size of output: 603 [2019-11-24 16:41:46,423 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 607 [2019-11-24 16:41:46,613 WARN L192 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 608 DAG size of output: 607 [2019-11-24 16:41:47,115 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 612 [2019-11-24 16:41:47,323 WARN L192 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 613 DAG size of output: 612 [2019-11-24 16:41:47,832 WARN L192 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 616 [2019-11-24 16:41:48,024 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 617 DAG size of output: 616 [2019-11-24 16:41:48,554 WARN L192 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 621 [2019-11-24 16:41:48,749 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 622 DAG size of output: 621 [2019-11-24 16:41:49,270 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 625 [2019-11-24 16:41:49,476 WARN L192 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 626 DAG size of output: 625 [2019-11-24 16:41:50,011 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 630 [2019-11-24 16:41:50,216 WARN L192 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 631 DAG size of output: 630 [2019-11-24 16:41:50,760 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 634 [2019-11-24 16:41:50,957 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 635 DAG size of output: 634 [2019-11-24 16:41:51,493 WARN L192 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 639 [2019-11-24 16:41:51,711 WARN L192 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 640 DAG size of output: 639 [2019-11-24 16:41:52,258 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 643 [2019-11-24 16:41:52,472 WARN L192 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 644 DAG size of output: 643 [2019-11-24 16:41:53,016 WARN L192 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 648 [2019-11-24 16:41:53,239 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 649 DAG size of output: 648 [2019-11-24 16:41:53,780 WARN L192 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 652 [2019-11-24 16:41:53,996 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 653 DAG size of output: 652 [2019-11-24 16:41:54,564 WARN L192 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 657 [2019-11-24 16:41:54,783 WARN L192 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 658 DAG size of output: 657 [2019-11-24 16:41:55,332 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 661 [2019-11-24 16:41:55,559 WARN L192 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 662 DAG size of output: 661 [2019-11-24 16:41:56,137 WARN L192 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 666 [2019-11-24 16:41:56,362 WARN L192 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 667 DAG size of output: 666 [2019-11-24 16:41:56,926 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 670 [2019-11-24 16:41:57,153 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 671 DAG size of output: 670 [2019-11-24 16:41:57,714 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 675 [2019-11-24 16:41:57,954 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 676 DAG size of output: 675 [2019-11-24 16:41:58,528 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 679 [2019-11-24 16:41:58,762 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 680 DAG size of output: 679 [2019-11-24 16:41:59,343 WARN L192 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 684 [2019-11-24 16:41:59,579 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 685 DAG size of output: 684 [2019-11-24 16:42:00,158 WARN L192 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-11-24 16:42:00,411 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 689 DAG size of output: 688 [2019-11-24 16:42:01,233 WARN L192 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 693 [2019-11-24 16:42:01,473 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 694 DAG size of output: 693 [2019-11-24 16:42:02,075 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 697 [2019-11-24 16:42:02,323 WARN L192 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 698 DAG size of output: 697 [2019-11-24 16:42:02,905 WARN L192 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 702 [2019-11-24 16:42:03,150 WARN L192 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 703 DAG size of output: 702 [2019-11-24 16:42:03,740 WARN L192 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 706 [2019-11-24 16:42:03,995 WARN L192 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 707 DAG size of output: 706 [2019-11-24 16:42:04,605 WARN L192 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 711 [2019-11-24 16:42:04,863 WARN L192 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 712 DAG size of output: 711 [2019-11-24 16:42:05,450 WARN L192 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 715 [2019-11-24 16:42:05,700 WARN L192 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 716 DAG size of output: 715 [2019-11-24 16:42:06,312 WARN L192 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 720 [2019-11-24 16:42:06,574 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 721 DAG size of output: 720 [2019-11-24 16:42:07,179 WARN L192 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 724 [2019-11-24 16:42:07,430 WARN L192 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 725 DAG size of output: 724 [2019-11-24 16:42:08,028 WARN L192 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 729 [2019-11-24 16:42:08,292 WARN L192 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 730 DAG size of output: 729 [2019-11-24 16:42:08,909 WARN L192 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 733 [2019-11-24 16:42:09,167 WARN L192 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 734 DAG size of output: 733 [2019-11-24 16:42:09,798 WARN L192 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 738 [2019-11-24 16:42:10,063 WARN L192 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 739 DAG size of output: 738 [2019-11-24 16:42:10,694 WARN L192 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 742 [2019-11-24 16:42:10,961 WARN L192 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 743 DAG size of output: 742 [2019-11-24 16:42:11,597 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 747 [2019-11-24 16:42:11,874 WARN L192 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 748 DAG size of output: 747 [2019-11-24 16:42:12,521 WARN L192 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 751 [2019-11-24 16:42:12,797 WARN L192 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 752 DAG size of output: 751 [2019-11-24 16:42:13,447 WARN L192 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 756 [2019-11-24 16:42:13,732 WARN L192 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 757 DAG size of output: 756 [2019-11-24 16:42:14,375 WARN L192 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 760 [2019-11-24 16:42:14,686 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 761 DAG size of output: 760 [2019-11-24 16:42:15,340 WARN L192 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 765 [2019-11-24 16:42:15,621 WARN L192 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 766 DAG size of output: 765 [2019-11-24 16:42:16,360 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 769 [2019-11-24 16:42:16,649 WARN L192 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 770 DAG size of output: 769 [2019-11-24 16:42:17,319 WARN L192 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 774 [2019-11-24 16:42:17,658 WARN L192 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 775 DAG size of output: 774 [2019-11-24 16:42:18,332 WARN L192 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 778 [2019-11-24 16:42:18,633 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 779 DAG size of output: 778 [2019-11-24 16:42:19,326 WARN L192 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 783 [2019-11-24 16:42:19,622 WARN L192 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 784 DAG size of output: 783 [2019-11-24 16:42:20,296 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-11-24 16:42:20,643 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 788 DAG size of output: 787 [2019-11-24 16:42:21,321 WARN L192 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 792 [2019-11-24 16:42:21,632 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 793 DAG size of output: 792 [2019-11-24 16:42:22,347 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 796 [2019-11-24 16:42:22,659 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 797 DAG size of output: 796 [2019-11-24 16:42:23,347 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 801 [2019-11-24 16:42:23,717 WARN L192 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 802 DAG size of output: 801 [2019-11-24 16:42:24,420 WARN L192 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 805 [2019-11-24 16:42:24,729 WARN L192 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 806 DAG size of output: 805 [2019-11-24 16:42:25,466 WARN L192 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 810 [2019-11-24 16:42:25,794 WARN L192 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 811 DAG size of output: 810 [2019-11-24 16:42:26,486 WARN L192 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 814 [2019-11-24 16:42:26,809 WARN L192 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 815 DAG size of output: 814 [2019-11-24 16:42:27,533 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 819 [2019-11-24 16:42:27,862 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 820 DAG size of output: 819 [2019-11-24 16:42:28,569 WARN L192 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 823 [2019-11-24 16:42:28,934 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 824 DAG size of output: 823 [2019-11-24 16:42:29,647 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 828 [2019-11-24 16:42:29,974 WARN L192 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 829 DAG size of output: 828 [2019-11-24 16:42:30,733 WARN L192 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 832 [2019-11-24 16:42:31,073 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 833 DAG size of output: 832 [2019-11-24 16:42:31,816 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification that was a NOOP. DAG size: 837 [2019-11-24 16:42:32,194 WARN L192 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 838 DAG size of output: 837 [2019-11-24 16:42:32,926 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 841 [2019-11-24 16:42:33,263 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 842 DAG size of output: 841 [2019-11-24 16:42:34,016 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 846 [2019-11-24 16:42:34,391 WARN L192 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 847 DAG size of output: 846 [2019-11-24 16:42:35,134 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 850 [2019-11-24 16:42:35,478 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 851 DAG size of output: 850 [2019-11-24 16:42:36,251 WARN L192 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 855 [2019-11-24 16:42:36,602 WARN L192 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 856 DAG size of output: 855 [2019-11-24 16:42:37,371 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 859 [2019-11-24 16:42:37,727 WARN L192 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 860 DAG size of output: 859 [2019-11-24 16:42:38,513 WARN L192 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 864 [2019-11-24 16:42:38,872 WARN L192 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 865 DAG size of output: 864 [2019-11-24 16:42:39,643 WARN L192 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 868 [2019-11-24 16:42:40,041 WARN L192 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 869 DAG size of output: 868 [2019-11-24 16:42:40,824 WARN L192 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 873 [2019-11-24 16:42:41,195 WARN L192 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 874 DAG size of output: 873 [2019-11-24 16:42:41,989 WARN L192 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 877 [2019-11-24 16:42:42,404 WARN L192 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 878 DAG size of output: 877 [2019-11-24 16:42:43,184 WARN L192 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 882 [2019-11-24 16:42:43,563 WARN L192 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 883 DAG size of output: 882