/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/loop-new/count_by_1_variant.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 16:34:54,989 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 16:34:54,992 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 16:34:55,007 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 16:34:55,007 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 16:34:55,008 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 16:34:55,009 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 16:34:55,011 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 16:34:55,015 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 16:34:55,016 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 16:34:55,017 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 16:34:55,018 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 16:34:55,018 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 16:34:55,019 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 16:34:55,020 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 16:34:55,021 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 16:34:55,022 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 16:34:55,023 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 16:34:55,025 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 16:34:55,029 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 16:34:55,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 16:34:55,031 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 16:34:55,036 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 16:34:55,037 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 16:34:55,039 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 16:34:55,039 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 16:34:55,039 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 16:34:55,040 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 16:34:55,040 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 16:34:55,043 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 16:34:55,043 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 16:34:55,045 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 16:34:55,045 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 16:34:55,047 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 16:34:55,050 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 16:34:55,051 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 16:34:55,051 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 16:34:55,051 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 16:34:55,052 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 16:34:55,055 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 16:34:55,056 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 16:34:55,056 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 16:34:55,079 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 16:34:55,079 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 16:34:55,080 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 16:34:55,081 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 16:34:55,081 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 16:34:55,081 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 16:34:55,081 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 16:34:55,081 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 16:34:55,082 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 16:34:55,082 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 16:34:55,083 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 16:34:55,083 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 16:34:55,083 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 16:34:55,084 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 16:34:55,084 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 16:34:55,085 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 16:34:55,085 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 16:34:55,085 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 16:34:55,086 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 16:34:55,086 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 16:34:55,086 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 16:34:55,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 16:34:55,087 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 16:34:55,087 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 16:34:55,087 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 16:34:55,087 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 16:34:55,087 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 16:34:55,087 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 16:34:55,088 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 16:34:55,089 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 16:34:55,089 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 16:34:55,089 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 16:34:55,089 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 16:34:55,089 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 16:34:55,090 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 16:34:55,090 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 16:34:55,090 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 16:34:55,091 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 16:34:55,348 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 16:34:55,360 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 16:34:55,365 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 16:34:55,366 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 16:34:55,367 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 16:34:55,367 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-new/count_by_1_variant.i [2019-11-24 16:34:55,439 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5590f3ee/6fd3f86ffcdc4b0a9ea7ec4a7527fa38/FLAG8625ea20f [2019-11-24 16:34:55,897 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 16:34:55,897 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-new/count_by_1_variant.i [2019-11-24 16:34:55,904 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5590f3ee/6fd3f86ffcdc4b0a9ea7ec4a7527fa38/FLAG8625ea20f [2019-11-24 16:34:56,268 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e5590f3ee/6fd3f86ffcdc4b0a9ea7ec4a7527fa38 [2019-11-24 16:34:56,278 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 16:34:56,280 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 16:34:56,281 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 16:34:56,281 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 16:34:56,285 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 16:34:56,286 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,291 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ea18467 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56, skipping insertion in model container [2019-11-24 16:34:56,292 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,299 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 16:34:56,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 16:34:56,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 16:34:56,480 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 16:34:56,497 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 16:34:56,515 INFO L208 MainTranslator]: Completed translation [2019-11-24 16:34:56,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56 WrapperNode [2019-11-24 16:34:56,516 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 16:34:56,517 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 16:34:56,517 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 16:34:56,517 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 16:34:56,526 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,533 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,548 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 16:34:56,548 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 16:34:56,548 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 16:34:56,548 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 16:34:56,638 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,638 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,639 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,639 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,641 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,646 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,647 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,648 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 16:34:56,649 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 16:34:56,649 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 16:34:56,649 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 16:34:56,650 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 04:34:56" (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 16:34:56,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 16:34:56,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 16:34:56,884 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 16:34:56,884 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-11-24 16:34:56,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 04:34:56 BoogieIcfgContainer [2019-11-24 16:34:56,886 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 16:34:56,886 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-24 16:34:56,886 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-24 16:34:56,887 INFO L275 PluginConnector]: Sifa initialized [2019-11-24 16:34:56,888 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 04:34:56" (1/1) ... [2019-11-24 16:34:56,888 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 16:34:56,912 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-11-24 16:34:56,913 INFO L166 IcfgInterpreter]: Building call graph [2019-11-24 16:34:56,920 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-24 16:34:56,928 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-24 16:34:56,930 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-24 16:35:03,408 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 239 [2019-11-24 16:35:03,579 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 242 [2019-11-24 16:35:03,727 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 242 [2019-11-24 16:35:03,869 WARN L192 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 245 [2019-11-24 16:35:08,421 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 326 [2019-11-24 16:35:10,669 WARN L192 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 359 [2019-11-24 16:35:10,776 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 360 DAG size of output: 359 [2019-11-24 16:35:11,373 WARN L192 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 368 [2019-11-24 16:35:11,478 WARN L192 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 368 [2019-11-24 16:35:11,715 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 371 [2019-11-24 16:35:11,860 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 374 [2019-11-24 16:35:11,967 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 375 DAG size of output: 374 [2019-11-24 16:35:12,146 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 377 [2019-11-24 16:35:12,255 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 378 DAG size of output: 377 [2019-11-24 16:35:12,385 WARN L192 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 380 [2019-11-24 16:35:12,507 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 380 [2019-11-24 16:35:12,639 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 383 [2019-11-24 16:35:12,752 WARN L192 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 384 DAG size of output: 383 [2019-11-24 16:35:12,901 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 386 [2019-11-24 16:35:13,022 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 387 DAG size of output: 386 [2019-11-24 16:35:13,175 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 389 [2019-11-24 16:35:13,291 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 390 DAG size of output: 389 [2019-11-24 16:35:13,430 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 392 [2019-11-24 16:35:13,546 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 393 DAG size of output: 392 [2019-11-24 16:35:13,702 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 395 [2019-11-24 16:35:13,820 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 396 DAG size of output: 395 [2019-11-24 16:35:13,961 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 398 [2019-11-24 16:35:14,093 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 399 DAG size of output: 398 [2019-11-24 16:35:14,233 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 401 [2019-11-24 16:35:14,358 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 402 DAG size of output: 401 [2019-11-24 16:35:14,544 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 404 [2019-11-24 16:35:14,676 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 405 DAG size of output: 404 [2019-11-24 16:35:14,826 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 407 [2019-11-24 16:35:14,961 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 408 DAG size of output: 407 [2019-11-24 16:35:15,112 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 410 [2019-11-24 16:35:15,242 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 411 DAG size of output: 410 [2019-11-24 16:35:15,390 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 413 [2019-11-24 16:35:15,516 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 414 DAG size of output: 413 [2019-11-24 16:35:15,668 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 416 [2019-11-24 16:35:15,799 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 417 DAG size of output: 416 [2019-11-24 16:35:15,938 WARN L192 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 419 [2019-11-24 16:35:16,054 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 420 DAG size of output: 419 [2019-11-24 16:35:16,209 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 422 [2019-11-24 16:35:16,329 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 423 DAG size of output: 422 [2019-11-24 16:35:16,532 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 425 [2019-11-24 16:35:16,656 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 426 DAG size of output: 425 [2019-11-24 16:35:16,804 WARN L192 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 428 [2019-11-24 16:35:16,929 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 429 DAG size of output: 428 [2019-11-24 16:35:17,075 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 431 [2019-11-24 16:35:17,199 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 432 DAG size of output: 431 [2019-11-24 16:35:17,346 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 434 [2019-11-24 16:35:17,476 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 434 [2019-11-24 16:35:17,629 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 437 [2019-11-24 16:35:17,757 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 438 DAG size of output: 437 [2019-11-24 16:35:17,908 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 440 [2019-11-24 16:35:18,036 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 441 DAG size of output: 440 [2019-11-24 16:35:18,195 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 443 [2019-11-24 16:35:18,326 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 444 DAG size of output: 443 [2019-11-24 16:35:18,488 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 446 [2019-11-24 16:35:18,620 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 447 DAG size of output: 446 [2019-11-24 16:35:18,885 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 449 [2019-11-24 16:35:19,044 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 450 DAG size of output: 449 [2019-11-24 16:35:19,207 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 452 [2019-11-24 16:35:19,344 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 453 DAG size of output: 452 [2019-11-24 16:35:19,510 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 455 [2019-11-24 16:35:19,661 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 456 DAG size of output: 455 [2019-11-24 16:35:19,826 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 458 [2019-11-24 16:35:19,966 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 459 DAG size of output: 458 [2019-11-24 16:35:20,135 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 461 [2019-11-24 16:35:20,295 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 462 DAG size of output: 461 [2019-11-24 16:35:20,465 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 464 [2019-11-24 16:35:20,606 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 465 DAG size of output: 464 [2019-11-24 16:35:20,774 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 467 [2019-11-24 16:35:20,919 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 468 DAG size of output: 467 [2019-11-24 16:35:21,095 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 470 [2019-11-24 16:35:21,243 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 471 DAG size of output: 470 [2019-11-24 16:35:21,417 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 473 [2019-11-24 16:35:21,572 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 474 DAG size of output: 473 [2019-11-24 16:35:21,756 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-11-24 16:35:21,908 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 476 [2019-11-24 16:35:22,086 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 479 [2019-11-24 16:35:22,235 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 480 DAG size of output: 479 [2019-11-24 16:35:22,434 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 482 [2019-11-24 16:35:22,591 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 483 DAG size of output: 482 [2019-11-24 16:35:22,774 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 485 [2019-11-24 16:35:22,930 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 486 DAG size of output: 485 [2019-11-24 16:35:23,126 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-11-24 16:35:23,284 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 489 DAG size of output: 488 [2019-11-24 16:35:23,487 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 491 [2019-11-24 16:35:23,642 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 492 DAG size of output: 491 [2019-11-24 16:35:23,836 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 494 [2019-11-24 16:35:23,993 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 495 DAG size of output: 494 [2019-11-24 16:35:24,202 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 497 [2019-11-24 16:35:24,366 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 498 DAG size of output: 497 [2019-11-24 16:35:24,579 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-11-24 16:35:24,745 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 500 [2019-11-24 16:35:24,939 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 503 [2019-11-24 16:35:25,103 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 504 DAG size of output: 503 [2019-11-24 16:35:25,301 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 506 [2019-11-24 16:35:25,472 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 507 DAG size of output: 506 [2019-11-24 16:35:25,671 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 509 [2019-11-24 16:35:25,841 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 510 DAG size of output: 509 [2019-11-24 16:35:26,049 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 512 [2019-11-24 16:35:26,232 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 513 DAG size of output: 512 [2019-11-24 16:35:26,437 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 515 [2019-11-24 16:35:26,611 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 516 DAG size of output: 515 [2019-11-24 16:35:26,819 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 518 [2019-11-24 16:35:27,002 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 519 DAG size of output: 518 [2019-11-24 16:35:27,211 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2019-11-24 16:35:27,394 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 522 DAG size of output: 521 [2019-11-24 16:35:27,604 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 524 [2019-11-24 16:35:27,793 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 525 DAG size of output: 524 [2019-11-24 16:35:28,003 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 527 [2019-11-24 16:35:28,185 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 528 DAG size of output: 527 [2019-11-24 16:35:28,401 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 530 [2019-11-24 16:35:28,595 WARN L192 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 531 DAG size of output: 530 [2019-11-24 16:35:28,810 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 533 [2019-11-24 16:35:28,996 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 534 DAG size of output: 533 [2019-11-24 16:35:29,231 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 536 [2019-11-24 16:35:29,417 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 537 DAG size of output: 536 [2019-11-24 16:35:29,638 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 539 [2019-11-24 16:35:29,827 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 540 DAG size of output: 539 [2019-11-24 16:35:30,102 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-11-24 16:35:30,291 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 543 DAG size of output: 542 [2019-11-24 16:35:30,518 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 545 [2019-11-24 16:35:30,711 WARN L192 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 546 DAG size of output: 545 [2019-11-24 16:35:30,953 WARN L192 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 548 [2019-11-24 16:35:31,146 WARN L192 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 549 DAG size of output: 548 [2019-11-24 16:35:31,377 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 551 [2019-11-24 16:35:31,577 WARN L192 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 552 DAG size of output: 551 [2019-11-24 16:35:31,824 WARN L192 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 554 [2019-11-24 16:35:32,026 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 555 DAG size of output: 554 [2019-11-24 16:35:32,261 WARN L192 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 557 [2019-11-24 16:35:32,462 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 558 DAG size of output: 557 [2019-11-24 16:35:32,714 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-11-24 16:35:32,919 WARN L192 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 561 DAG size of output: 560 [2019-11-24 16:35:33,157 WARN L192 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 563 [2019-11-24 16:35:33,368 WARN L192 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 564 DAG size of output: 563 [2019-11-24 16:35:33,625 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 566 [2019-11-24 16:35:33,839 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 567 DAG size of output: 566 [2019-11-24 16:35:34,083 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 569 [2019-11-24 16:35:34,311 WARN L192 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 570 DAG size of output: 569 [2019-11-24 16:35:34,556 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 572 [2019-11-24 16:35:34,767 WARN L192 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 573 DAG size of output: 572 [2019-11-24 16:35:35,014 WARN L192 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 575 [2019-11-24 16:35:35,237 WARN L192 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 576 DAG size of output: 575 [2019-11-24 16:35:35,490 WARN L192 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 578 [2019-11-24 16:35:35,705 WARN L192 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 579 DAG size of output: 578 [2019-11-24 16:35:35,968 WARN L192 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 581 [2019-11-24 16:35:36,208 WARN L192 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 582 DAG size of output: 581 [2019-11-24 16:35:36,469 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 584 [2019-11-24 16:35:36,690 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 585 DAG size of output: 584 [2019-11-24 16:35:36,956 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 587 [2019-11-24 16:35:37,189 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 587 [2019-11-24 16:35:37,452 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 590 [2019-11-24 16:35:37,676 WARN L192 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 591 DAG size of output: 590 [2019-11-24 16:35:37,962 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 593 [2019-11-24 16:35:38,192 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 594 DAG size of output: 593 [2019-11-24 16:35:38,464 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 596 [2019-11-24 16:35:38,695 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 597 DAG size of output: 596 [2019-11-24 16:35:38,977 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-11-24 16:35:39,210 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 600 DAG size of output: 599 [2019-11-24 16:35:39,489 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 602 [2019-11-24 16:35:39,728 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 603 DAG size of output: 602 [2019-11-24 16:35:40,019 WARN L192 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 605 [2019-11-24 16:35:40,259 WARN L192 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 606 DAG size of output: 605 [2019-11-24 16:35:40,539 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 608 [2019-11-24 16:35:40,782 WARN L192 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 609 DAG size of output: 608 [2019-11-24 16:35:41,075 WARN L192 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 611 [2019-11-24 16:35:41,324 WARN L192 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 612 DAG size of output: 611 [2019-11-24 16:35:41,610 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 614 [2019-11-24 16:35:41,879 WARN L192 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 615 DAG size of output: 614 [2019-11-24 16:35:42,185 WARN L192 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 617 [2019-11-24 16:35:42,434 WARN L192 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 618 DAG size of output: 617 [2019-11-24 16:35:42,723 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-11-24 16:35:42,986 WARN L192 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 621 DAG size of output: 620 [2019-11-24 16:35:43,279 WARN L192 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 623 [2019-11-24 16:35:43,532 WARN L192 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 624 DAG size of output: 623 [2019-11-24 16:35:43,829 WARN L192 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 626 [2019-11-24 16:35:44,096 WARN L192 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 627 DAG size of output: 626 [2019-11-24 16:35:44,394 WARN L192 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 629 [2019-11-24 16:35:44,649 WARN L192 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 630 DAG size of output: 629 [2019-11-24 16:35:44,963 WARN L192 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 632 [2019-11-24 16:35:45,225 WARN L192 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 633 DAG size of output: 632 [2019-11-24 16:35:45,527 WARN L192 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 635 [2019-11-24 16:35:45,795 WARN L192 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 636 DAG size of output: 635 [2019-11-24 16:35:46,115 WARN L192 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 638 [2019-11-24 16:35:46,382 WARN L192 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 639 DAG size of output: 638 [2019-11-24 16:35:46,690 WARN L192 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 641 [2019-11-24 16:35:46,960 WARN L192 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 642 DAG size of output: 641 [2019-11-24 16:35:47,281 WARN L192 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 644 [2019-11-24 16:35:47,547 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 645 DAG size of output: 644 [2019-11-24 16:35:47,868 WARN L192 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 647 [2019-11-24 16:35:48,165 WARN L192 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 648 DAG size of output: 647 [2019-11-24 16:35:48,481 WARN L192 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 650 [2019-11-24 16:35:48,758 WARN L192 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 651 DAG size of output: 650 [2019-11-24 16:35:49,082 WARN L192 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 653 [2019-11-24 16:35:49,369 WARN L192 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 654 DAG size of output: 653 [2019-11-24 16:35:49,697 WARN L192 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 656 [2019-11-24 16:35:49,980 WARN L192 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 657 DAG size of output: 656 [2019-11-24 16:35:50,318 WARN L192 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 659 [2019-11-24 16:35:50,610 WARN L192 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 660 DAG size of output: 659 [2019-11-24 16:35:50,959 WARN L192 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 662 [2019-11-24 16:35:51,253 WARN L192 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 663 DAG size of output: 662 [2019-11-24 16:35:51,593 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 665 [2019-11-24 16:35:51,883 WARN L192 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 666 DAG size of output: 665 [2019-11-24 16:35:52,217 WARN L192 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 668 [2019-11-24 16:35:52,517 WARN L192 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 669 DAG size of output: 668 [2019-11-24 16:35:52,869 WARN L192 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 671 [2019-11-24 16:35:53,163 WARN L192 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 672 DAG size of output: 671 [2019-11-24 16:35:53,513 WARN L192 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 674 [2019-11-24 16:35:53,828 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 675 DAG size of output: 674 [2019-11-24 16:35:54,179 WARN L192 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-11-24 16:35:54,479 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 678 DAG size of output: 677 [2019-11-24 16:35:54,831 WARN L192 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 680 [2019-11-24 16:35:55,152 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 681 DAG size of output: 680 [2019-11-24 16:35:55,521 WARN L192 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 683 [2019-11-24 16:35:55,830 WARN L192 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 684 DAG size of output: 683 [2019-11-24 16:35:56,200 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-11-24 16:35:56,509 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 687 DAG size of output: 686 [2019-11-24 16:35:56,871 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 689 [2019-11-24 16:35:57,188 WARN L192 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 690 DAG size of output: 689 [2019-11-24 16:35:57,577 WARN L192 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 692 [2019-11-24 16:35:57,900 WARN L192 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 693 DAG size of output: 692 [2019-11-24 16:35:58,266 WARN L192 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 695 [2019-11-24 16:35:58,588 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 696 DAG size of output: 695 [2019-11-24 16:35:58,958 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 698 [2019-11-24 16:35:59,277 WARN L192 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 699 DAG size of output: 698 [2019-11-24 16:35:59,648 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 701 [2019-11-24 16:35:59,989 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 702 DAG size of output: 701 [2019-11-24 16:36:00,365 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 704 [2019-11-24 16:36:00,687 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 705 DAG size of output: 704 [2019-11-24 16:36:01,098 WARN L192 SmtUtils]: Spent 347.00 ms on a formula simplification that was a NOOP. DAG size: 707 [2019-11-24 16:36:01,464 WARN L192 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 708 DAG size of output: 707 [2019-11-24 16:36:01,878 WARN L192 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 710 [2019-11-24 16:36:02,246 WARN L192 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 711 DAG size of output: 710 [2019-11-24 16:36:02,691 WARN L192 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 713 [2019-11-24 16:36:03,060 WARN L192 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 714 DAG size of output: 713 [2019-11-24 16:36:03,485 WARN L192 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 716 [2019-11-24 16:36:03,877 WARN L192 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 717 DAG size of output: 716 [2019-11-24 16:36:04,312 WARN L192 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 719 [2019-11-24 16:36:04,692 WARN L192 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 720 DAG size of output: 719 [2019-11-24 16:36:05,123 WARN L192 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 722 [2019-11-24 16:36:05,522 WARN L192 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 723 DAG size of output: 722 [2019-11-24 16:36:05,961 WARN L192 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 725 [2019-11-24 16:36:06,345 WARN L192 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 726 DAG size of output: 725 [2019-11-24 16:36:06,785 WARN L192 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 728 [2019-11-24 16:36:07,168 WARN L192 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 729 DAG size of output: 728 [2019-11-24 16:36:07,612 WARN L192 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 731 [2019-11-24 16:36:08,037 WARN L192 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 732 DAG size of output: 731 [2019-11-24 16:36:08,488 WARN L192 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 734 [2019-11-24 16:36:08,880 WARN L192 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 735 DAG size of output: 734 [2019-11-24 16:36:09,326 WARN L192 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 737 [2019-11-24 16:36:09,726 WARN L192 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 738 DAG size of output: 737 [2019-11-24 16:36:10,180 WARN L192 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 740 [2019-11-24 16:36:10,582 WARN L192 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 741 DAG size of output: 740 [2019-11-24 16:36:11,058 WARN L192 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 743 [2019-11-24 16:36:11,459 WARN L192 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 744 DAG size of output: 743 [2019-11-24 16:36:11,917 WARN L192 SmtUtils]: Spent 389.00 ms on a formula simplification that was a NOOP. DAG size: 746 [2019-11-24 16:36:12,347 WARN L192 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 747 DAG size of output: 746 [2019-11-24 16:36:12,824 WARN L192 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 749 [2019-11-24 16:36:13,234 WARN L192 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 750 DAG size of output: 749 [2019-11-24 16:36:13,709 WARN L192 SmtUtils]: Spent 404.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-11-24 16:36:14,138 WARN L192 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 753 DAG size of output: 752 [2019-11-24 16:36:14,615 WARN L192 SmtUtils]: Spent 405.00 ms on a formula simplification that was a NOOP. DAG size: 755 [2019-11-24 16:36:15,039 WARN L192 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 756 DAG size of output: 755 [2019-11-24 16:36:15,529 WARN L192 SmtUtils]: Spent 421.00 ms on a formula simplification that was a NOOP. DAG size: 758 [2019-11-24 16:36:15,946 WARN L192 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 759 DAG size of output: 758 [2019-11-24 16:36:16,424 WARN L192 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 761 [2019-11-24 16:36:16,849 WARN L192 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 762 DAG size of output: 761 [2019-11-24 16:36:17,340 WARN L192 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 764 [2019-11-24 16:36:17,773 WARN L192 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 765 DAG size of output: 764 [2019-11-24 16:36:18,274 WARN L192 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 767 [2019-11-24 16:36:18,709 WARN L192 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 768 DAG size of output: 767 [2019-11-24 16:36:19,192 WARN L192 SmtUtils]: Spent 411.00 ms on a formula simplification that was a NOOP. DAG size: 770 [2019-11-24 16:36:19,626 WARN L192 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 771 DAG size of output: 770 [2019-11-24 16:36:20,154 WARN L192 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 773 [2019-11-24 16:36:20,590 WARN L192 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 774 DAG size of output: 773 [2019-11-24 16:36:21,085 WARN L192 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 776 [2019-11-24 16:36:21,516 WARN L192 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 777 DAG size of output: 776 [2019-11-24 16:36:22,013 WARN L192 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 779 [2019-11-24 16:36:22,456 WARN L192 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 780 DAG size of output: 779 [2019-11-24 16:36:22,956 WARN L192 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 782 [2019-11-24 16:36:23,433 WARN L192 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 783 DAG size of output: 782 [2019-11-24 16:36:23,935 WARN L192 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 785 [2019-11-24 16:36:24,385 WARN L192 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 786 DAG size of output: 785 [2019-11-24 16:36:24,906 WARN L192 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 788 [2019-11-24 16:36:25,368 WARN L192 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 789 DAG size of output: 788 [2019-11-24 16:36:25,881 WARN L192 SmtUtils]: Spent 435.00 ms on a formula simplification that was a NOOP. DAG size: 791 [2019-11-24 16:36:26,337 WARN L192 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 792 DAG size of output: 791 [2019-11-24 16:36:26,876 WARN L192 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 794 [2019-11-24 16:36:27,333 WARN L192 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 795 DAG size of output: 794 [2019-11-24 16:36:27,856 WARN L192 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 797 [2019-11-24 16:36:28,322 WARN L192 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 798 DAG size of output: 797 [2019-11-24 16:36:28,856 WARN L192 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 800 [2019-11-24 16:36:29,326 WARN L192 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 801 DAG size of output: 800 [2019-11-24 16:36:29,861 WARN L192 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 803 [2019-11-24 16:36:30,358 WARN L192 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 804 DAG size of output: 803 [2019-11-24 16:36:30,896 WARN L192 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 806 [2019-11-24 16:36:31,375 WARN L192 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 807 DAG size of output: 806 [2019-11-24 16:36:31,931 WARN L192 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 809 [2019-11-24 16:36:32,405 WARN L192 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 810 DAG size of output: 809 [2019-11-24 16:36:32,947 WARN L192 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 812 [2019-11-24 16:36:33,441 WARN L192 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 813 DAG size of output: 812 [2019-11-24 16:36:33,996 WARN L192 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 815 [2019-11-24 16:36:34,476 WARN L192 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 816 DAG size of output: 815 [2019-11-24 16:36:35,022 WARN L192 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 818 [2019-11-24 16:36:35,527 WARN L192 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 819 DAG size of output: 818 [2019-11-24 16:36:36,086 WARN L192 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 821 [2019-11-24 16:36:36,578 WARN L192 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 822 DAG size of output: 821 [2019-11-24 16:36:37,140 WARN L192 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 824 [2019-11-24 16:36:37,662 WARN L192 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 825 DAG size of output: 824 [2019-11-24 16:36:38,214 WARN L192 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 827 [2019-11-24 16:36:38,709 WARN L192 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 828 DAG size of output: 827 [2019-11-24 16:36:39,291 WARN L192 SmtUtils]: Spent 490.00 ms on a formula simplification that was a NOOP. DAG size: 830 [2019-11-24 16:36:39,796 WARN L192 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 831 DAG size of output: 830 [2019-11-24 16:36:40,360 WARN L192 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 833 [2019-11-24 16:36:40,862 WARN L192 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 834 DAG size of output: 833 [2019-11-24 16:36:41,448 WARN L192 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 836