/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/array-examples/standard_compareModified_ground.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 09:32:59,110 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 09:32:59,112 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 09:32:59,125 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 09:32:59,125 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 09:32:59,126 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 09:32:59,128 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 09:32:59,130 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 09:32:59,140 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 09:32:59,142 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 09:32:59,143 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 09:32:59,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 09:32:59,146 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 09:32:59,148 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 09:32:59,150 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 09:32:59,151 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 09:32:59,153 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 09:32:59,154 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 09:32:59,155 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 09:32:59,160 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 09:32:59,164 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 09:32:59,169 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 09:32:59,170 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 09:32:59,171 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 09:32:59,173 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 09:32:59,173 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 09:32:59,173 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 09:32:59,175 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 09:32:59,176 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 09:32:59,177 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 09:32:59,177 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 09:32:59,178 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 09:32:59,179 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 09:32:59,180 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 09:32:59,181 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 09:32:59,181 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 09:32:59,182 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 09:32:59,182 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 09:32:59,182 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 09:32:59,183 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 09:32:59,184 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 09:32:59,185 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 09:32:59,220 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 09:32:59,220 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 09:32:59,224 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 09:32:59,225 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 09:32:59,225 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 09:32:59,225 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 09:32:59,225 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 09:32:59,225 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 09:32:59,225 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 09:32:59,226 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 09:32:59,226 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 09:32:59,226 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 09:32:59,226 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 09:32:59,226 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 09:32:59,227 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 09:32:59,227 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 09:32:59,228 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 09:32:59,228 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 09:32:59,228 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 09:32:59,228 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 09:32:59,228 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 09:32:59,229 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 09:32:59,229 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 09:32:59,229 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 09:32:59,229 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 09:32:59,229 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 09:32:59,230 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 09:32:59,230 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 09:32:59,230 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 09:32:59,230 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 09:32:59,230 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 09:32:59,231 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 09:32:59,231 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 09:32:59,231 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 09:32:59,231 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 09:32:59,231 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 09:32:59,232 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 09:32:59,232 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 09:32:59,509 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 09:32:59,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 09:32:59,530 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 09:32:59,531 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 09:32:59,532 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 09:32:59,533 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-examples/standard_compareModified_ground.i [2019-11-24 09:32:59,609 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c8d456d9/a8cbece533f0402080ab5031afba41ea/FLAG41350de56 [2019-11-24 09:33:00,080 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 09:33:00,081 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-examples/standard_compareModified_ground.i [2019-11-24 09:33:00,087 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c8d456d9/a8cbece533f0402080ab5031afba41ea/FLAG41350de56 [2019-11-24 09:33:00,484 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c8d456d9/a8cbece533f0402080ab5031afba41ea [2019-11-24 09:33:00,495 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 09:33:00,497 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 09:33:00,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 09:33:00,501 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 09:33:00,504 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 09:33:00,505 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,509 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44962956 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00, skipping insertion in model container [2019-11-24 09:33:00,509 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,516 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 09:33:00,532 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 09:33:00,725 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 09:33:00,729 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 09:33:00,750 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 09:33:00,770 INFO L208 MainTranslator]: Completed translation [2019-11-24 09:33:00,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00 WrapperNode [2019-11-24 09:33:00,770 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 09:33:00,771 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 09:33:00,771 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 09:33:00,771 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 09:33:00,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,868 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,897 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 09:33:00,898 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 09:33:00,898 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 09:33:00,898 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 09:33:00,908 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,909 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,922 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,923 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,933 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,940 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,942 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (1/1) ... [2019-11-24 09:33:00,944 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 09:33:00,945 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 09:33:00,945 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 09:33:00,945 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 09:33:00,946 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:33:00" (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 09:33:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-24 09:33:01,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 09:33:01,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 09:33:01,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-24 09:33:01,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-24 09:33:01,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-24 09:33:01,458 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 09:33:01,458 INFO L284 CfgBuilder]: Removed 12 assume(true) statements. [2019-11-24 09:33:01,459 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:33:01 BoogieIcfgContainer [2019-11-24 09:33:01,460 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 09:33:01,460 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-11-24 09:33:01,460 INFO L271 PluginConnector]: Initializing Sifa... [2019-11-24 09:33:01,460 INFO L275 PluginConnector]: Sifa initialized [2019-11-24 09:33:01,462 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 09:33:01" (1/1) ... [2019-11-24 09:33:01,462 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 09:33:01,484 INFO L159 IcfgInterpreter]: Started Sifa with 2 locations of interest [2019-11-24 09:33:01,484 INFO L166 IcfgInterpreter]: Building call graph [2019-11-24 09:33:01,491 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-24 09:33:01,498 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-24 09:33:01,499 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-24 09:33:02,878 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2019-11-24 09:33:02,996 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 137 [2019-11-24 09:33:03,134 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 137 [2019-11-24 09:33:03,657 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-11-24 09:33:03,780 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 158 [2019-11-24 09:33:03,903 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 158 [2019-11-24 09:33:04,836 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 177 [2019-11-24 09:33:04,987 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 177 [2019-11-24 09:33:06,813 WARN L192 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 201 [2019-11-24 09:33:06,945 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2019-11-24 09:33:07,078 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 188 [2019-11-24 09:33:07,267 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-11-24 09:33:07,386 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 190 [2019-11-24 09:33:09,312 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 210 [2019-11-24 09:33:11,525 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 213 [2019-11-24 09:33:11,768 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 198 [2019-11-24 09:33:13,795 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2019-11-24 09:33:16,442 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2019-11-24 09:33:16,783 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 205 [2019-11-24 09:33:17,010 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2019-11-24 09:33:17,187 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 208 [2019-11-24 09:33:20,361 WARN L192 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2019-11-24 09:33:20,589 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2019-11-24 09:33:20,763 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 211 [2019-11-24 09:33:23,786 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 237 [2019-11-24 09:33:26,995 WARN L192 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 242 [2019-11-24 09:33:30,128 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 243 DAG size of output: 242 [2019-11-24 09:33:30,270 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2019-11-24 09:33:33,312 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 248 DAG size of output: 247 [2019-11-24 09:33:36,425 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 250 DAG size of output: 249 [2019-11-24 09:33:39,625 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 252 DAG size of output: 250 [2019-11-24 09:33:42,810 WARN L192 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 255 [2019-11-24 09:33:46,216 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 258 [2019-11-24 09:33:50,173 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 265 [2019-11-24 09:33:50,331 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 245 [2019-11-24 09:33:50,513 WARN L192 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 246 DAG size of output: 246 [2019-11-24 09:33:54,295 WARN L192 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 265 [2019-11-24 09:33:57,960 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 270 [2019-11-24 09:34:02,273 WARN L192 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 279 DAG size of output: 278 [2019-11-24 09:34:06,444 WARN L192 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 282 [2019-11-24 09:34:10,711 WARN L192 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 285 DAG size of output: 284 [2019-11-24 09:34:10,849 WARN L192 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 263 [2019-11-24 09:34:15,039 WARN L192 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 288 DAG size of output: 287 [2019-11-24 09:34:15,253 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 267 DAG size of output: 266 [2019-11-24 09:34:19,875 WARN L192 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 290 DAG size of output: 289 [2019-11-24 09:34:24,391 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 293 [2019-11-24 09:34:24,616 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 273 [2019-11-24 09:34:28,964 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 296 DAG size of output: 294