java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0550a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:38:38,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:38:38,148 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:38:38,159 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:38:38,159 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:38:38,160 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:38:38,162 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:38:38,163 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:38:38,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:38:38,166 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:38:38,167 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:38:38,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:38:38,168 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:38:38,169 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:38:38,170 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:38:38,175 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:38:38,175 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:38:38,176 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:38:38,181 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:38:38,185 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:38:38,187 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:38:38,191 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:38:38,193 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:38:38,194 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:38:38,197 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:38:38,197 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:38:38,197 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:38:38,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:38:38,200 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:38:38,201 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:38:38,202 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:38:38,203 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:38:38,204 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:38:38,205 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:38:38,207 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:38:38,207 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:38:38,208 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:38:38,209 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:38:38,209 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:38:38,210 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:38:38,210 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:38:38,211 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-10 01:38:38,227 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:38:38,228 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:38:38,229 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:38:38,229 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:38:38,229 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:38:38,229 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:38:38,230 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:38:38,230 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:38:38,230 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:38:38,230 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:38:38,230 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:38:38,231 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:38:38,231 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:38:38,231 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:38:38,231 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:38:38,231 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:38:38,232 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:38:38,232 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:38:38,232 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:38:38,232 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:38:38,232 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:38:38,233 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:38:38,233 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:38:38,233 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:38:38,233 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:38:38,233 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:38:38,234 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:38:38,234 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:38:38,234 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:38:38,263 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:38:38,275 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:38:38,278 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:38:38,280 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:38:38,280 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:38:38,281 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0550a.c [2019-08-10 01:38:38,344 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37aa57e7f/afb4b8ae4ab94ae39332297ec8d45cc3/FLAG32272df45 [2019-08-10 01:38:38,848 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:38:38,850 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0550a.c [2019-08-10 01:38:38,864 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37aa57e7f/afb4b8ae4ab94ae39332297ec8d45cc3/FLAG32272df45 [2019-08-10 01:38:39,178 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37aa57e7f/afb4b8ae4ab94ae39332297ec8d45cc3 [2019-08-10 01:38:39,188 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:38:39,190 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:38:39,191 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:38:39,191 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:38:39,194 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:38:39,195 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:38:39" (1/1) ... [2019-08-10 01:38:39,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c5ac6f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:39, skipping insertion in model container [2019-08-10 01:38:39,198 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:38:39" (1/1) ... [2019-08-10 01:38:39,206 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:38:39,256 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:38:39,738 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:38:39,812 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:38:39,969 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:38:40,032 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:38:40,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40 WrapperNode [2019-08-10 01:38:40,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:38:40,033 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:38:40,033 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:38:40,033 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:38:40,048 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,048 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,080 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,081 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,150 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,182 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,193 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (1/1) ... [2019-08-10 01:38:40,204 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:38:40,204 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:38:40,204 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:38:40,205 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:38:40,208 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:38:40" (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 [2019-08-10 01:38:40,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:38:40,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:38:40,278 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2019-08-10 01:38:40,278 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_float [2019-08-10 01:38:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_float [2019-08-10 01:38:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2019-08-10 01:38:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2019-08-10 01:38:40,279 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2019-08-10 01:38:40,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2019-08-10 01:38:40,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2019-08-10 01:38:40,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tanf [2019-08-10 01:38:40,281 INFO L138 BoogieDeclarations]: Found implementation of procedure tan_float [2019-08-10 01:38:40,281 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:38:40,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:38:40,282 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2019-08-10 01:38:40,283 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2019-08-10 01:38:40,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:38:40,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:38:40,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:38:40,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:38:40,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:38:40,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:38:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_float [2019-08-10 01:38:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_float [2019-08-10 01:38:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2019-08-10 01:38:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2019-08-10 01:38:40,287 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2019-08-10 01:38:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2019-08-10 01:38:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2019-08-10 01:38:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tanf [2019-08-10 01:38:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure tan_float [2019-08-10 01:38:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:38:40,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:38:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 01:38:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:38:40,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:38:41,768 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:38:41,769 INFO L283 CfgBuilder]: Removed 65 assume(true) statements. [2019-08-10 01:38:41,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:38:41 BoogieIcfgContainer [2019-08-10 01:38:41,771 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:38:41,771 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:38:41,772 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:38:41,772 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:38:41,773 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:38:41" (1/1) ... [2019-08-10 01:38:49,550 WARN L188 SmtUtils]: Spent 7.48 s on a formula simplification that was a NOOP. DAG size: 1258 [2019-08-10 01:39:02,565 WARN L188 SmtUtils]: Spent 12.86 s on a formula simplification. DAG size of input: 1252 DAG size of output: 1242 [2019-08-10 01:39:02,840 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-08-10 01:39:02,994 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:39:03,249 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:39:03,561 WARN L188 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-08-10 01:39:03,732 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:39:03,855 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-08-10 01:39:03,999 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:39:04,783 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-10 01:39:07,168 WARN L188 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 148 DAG size of output: 133 [2019-08-10 01:39:09,089 WARN L188 SmtUtils]: Spent 1.55 s on a formula simplification. DAG size of input: 145 DAG size of output: 132 [2019-08-10 01:39:10,013 WARN L188 SmtUtils]: Spent 774.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-08-10 01:39:10,770 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-08-10 01:39:11,506 WARN L188 SmtUtils]: Spent 587.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:39:13,424 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 147 DAG size of output: 133 [2019-08-10 01:39:15,226 WARN L188 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 145 DAG size of output: 132 [2019-08-10 01:39:16,034 WARN L188 SmtUtils]: Spent 689.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-08-10 01:39:16,761 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2019-08-10 01:39:17,453 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-10 01:39:18,333 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:39:18,448 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-10 01:39:18,560 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-10 01:39:22,548 WARN L188 SmtUtils]: Spent 2.96 s on a formula simplification. DAG size of input: 352 DAG size of output: 248 [2019-08-10 01:39:24,783 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 293 DAG size of output: 245 [2019-08-10 01:39:25,617 WARN L188 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2019-08-10 01:39:26,379 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2019-08-10 01:39:27,037 WARN L188 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2019-08-10 01:39:31,051 WARN L188 SmtUtils]: Spent 3.01 s on a formula simplification. DAG size of input: 352 DAG size of output: 248 [2019-08-10 01:39:33,304 WARN L188 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 293 DAG size of output: 245 [2019-08-10 01:39:34,148 WARN L188 SmtUtils]: Spent 698.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2019-08-10 01:39:34,923 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2019-08-10 01:39:35,619 WARN L188 SmtUtils]: Spent 540.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2019-08-10 01:39:39,352 WARN L188 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 352 DAG size of output: 248 [2019-08-10 01:39:41,556 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 293 DAG size of output: 245 [2019-08-10 01:39:42,333 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2019-08-10 01:39:43,082 WARN L188 SmtUtils]: Spent 607.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2019-08-10 01:39:43,773 WARN L188 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2019-08-10 01:39:51,585 WARN L188 SmtUtils]: Spent 6.17 s on a formula simplification. DAG size of input: 367 DAG size of output: 303 [2019-08-10 01:39:59,379 WARN L188 SmtUtils]: Spent 5.62 s on a formula simplification. DAG size of input: 372 DAG size of output: 312 [2019-08-10 01:40:02,221 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification that was a NOOP. DAG size: 310 [2019-08-10 01:40:04,896 WARN L188 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 305 [2019-08-10 01:40:07,603 WARN L188 SmtUtils]: Spent 2.28 s on a formula simplification that was a NOOP. DAG size: 370 [2019-08-10 01:40:08,346 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:40:08,512 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-08-10 01:40:08,641 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-10 01:40:08,772 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-10 01:40:09,059 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:40:09,217 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2019-08-10 01:40:09,349 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-10 01:40:09,483 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-10 01:40:10,212 WARN L188 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2019-08-10 01:40:10,738 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 102 [2019-08-10 01:40:10,960 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:40:11,184 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:40:11,355 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:40:11,949 WARN L188 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2019-08-10 01:40:12,452 WARN L188 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 102 [2019-08-10 01:40:12,676 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:40:12,891 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:40:13,069 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:40:13,424 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2019-08-10 01:40:13,602 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-08-10 01:40:14,322 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 145 [2019-08-10 01:40:14,688 WARN L188 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:40:15,119 WARN L188 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2019-08-10 01:40:15,277 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-08-10 01:40:15,434 WARN L188 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2019-08-10 01:40:15,630 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:40:16,164 WARN L188 SmtUtils]: Spent 428.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:40:16,661 WARN L188 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:40:19,398 WARN L188 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 212 DAG size of output: 183 [2019-08-10 01:40:21,766 WARN L188 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 210 DAG size of output: 180 [2019-08-10 01:40:22,618 WARN L188 SmtUtils]: Spent 748.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-10 01:40:23,330 WARN L188 SmtUtils]: Spent 656.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2019-08-10 01:40:24,079 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2019-08-10 01:40:24,423 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:40:25,078 WARN L188 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2019-08-10 01:40:25,598 WARN L188 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 102 [2019-08-10 01:40:25,843 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:40:26,078 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:40:26,256 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:40:26,840 WARN L188 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2019-08-10 01:40:27,362 WARN L188 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 102 [2019-08-10 01:40:27,570 WARN L188 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:40:27,775 WARN L188 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:40:27,946 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:40:28,353 WARN L188 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2019-08-10 01:40:28,529 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2019-08-10 01:40:29,295 WARN L188 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 151 [2019-08-10 01:40:29,639 WARN L188 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:40:30,695 WARN L188 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-10 01:40:30,853 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 41 [2019-08-10 01:40:31,023 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 41 [2019-08-10 01:40:31,697 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-10 01:40:31,813 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:40:36,222 WARN L188 SmtUtils]: Spent 4.37 s on a formula simplification. DAG size of input: 179 DAG size of output: 167 [2019-08-10 01:40:37,575 WARN L188 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:40:38,913 WARN L188 SmtUtils]: Spent 1.21 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:40:40,199 WARN L188 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:40:40,318 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:40:43,139 WARN L188 SmtUtils]: Spent 2.77 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2019-08-10 01:40:44,446 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:40:45,772 WARN L188 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:40:46,986 WARN L188 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:40:47,163 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:40:51,759 WARN L188 SmtUtils]: Spent 4.58 s on a formula simplification. DAG size of input: 179 DAG size of output: 167 [2019-08-10 01:40:53,131 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:40:54,436 WARN L188 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:40:55,733 WARN L188 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:40:55,894 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:40:59,694 WARN L188 SmtUtils]: Spent 3.70 s on a formula simplification. DAG size of input: 178 DAG size of output: 161 [2019-08-10 01:41:00,743 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:41:01,774 WARN L188 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-10 01:41:02,791 WARN L188 SmtUtils]: Spent 931.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-10 01:41:03,156 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:07,592 WARN L188 SmtUtils]: Spent 4.39 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2019-08-10 01:41:08,905 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:41:10,178 WARN L188 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:41:11,439 WARN L188 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:41:11,528 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:14,485 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 179 DAG size of output: 167 [2019-08-10 01:41:15,808 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:41:17,164 WARN L188 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:41:18,383 WARN L188 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:41:18,503 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:20,877 WARN L188 SmtUtils]: Spent 2.32 s on a formula simplification. DAG size of input: 179 DAG size of output: 161 [2019-08-10 01:41:21,943 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:41:22,991 WARN L188 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-10 01:41:24,011 WARN L188 SmtUtils]: Spent 935.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-10 01:41:24,147 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:27,497 WARN L188 SmtUtils]: Spent 3.33 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2019-08-10 01:41:29,045 WARN L188 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:41:30,598 WARN L188 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:41:32,102 WARN L188 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:41:32,154 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:32,222 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:36,121 WARN L188 SmtUtils]: Spent 3.82 s on a formula simplification. DAG size of input: 178 DAG size of output: 161 [2019-08-10 01:41:37,160 WARN L188 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:41:38,240 WARN L188 SmtUtils]: Spent 994.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-10 01:41:39,257 WARN L188 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-10 01:41:39,328 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:42,238 WARN L188 SmtUtils]: Spent 2.83 s on a formula simplification. DAG size of input: 179 DAG size of output: 167 [2019-08-10 01:41:43,532 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:41:44,821 WARN L188 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:41:46,123 WARN L188 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:41:46,241 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:48,568 WARN L188 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 178 DAG size of output: 161 [2019-08-10 01:41:49,647 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:41:50,735 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 156 [2019-08-10 01:41:51,741 WARN L188 SmtUtils]: Spent 920.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-10 01:41:51,830 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:51,844 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:51,855 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:51,866 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:51,877 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:51,887 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:52,269 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:41:55,113 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 179 DAG size of output: 167 [2019-08-10 01:41:56,438 WARN L188 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:41:57,792 WARN L188 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:41:59,013 WARN L188 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:41:59,175 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:42:02,012 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2019-08-10 01:42:03,334 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:42:04,691 WARN L188 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:42:05,953 WARN L188 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:42:06,104 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:42:10,550 WARN L188 SmtUtils]: Spent 4.43 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2019-08-10 01:42:11,914 WARN L188 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:42:13,251 WARN L188 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:42:14,478 WARN L188 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:42:14,517 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:42:14,560 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:42:18,551 WARN L188 SmtUtils]: Spent 3.90 s on a formula simplification. DAG size of input: 178 DAG size of output: 161 [2019-08-10 01:42:19,643 WARN L188 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:42:20,691 WARN L188 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2019-08-10 01:42:21,741 WARN L188 SmtUtils]: Spent 967.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2019-08-10 01:42:29,342 WARN L188 SmtUtils]: Spent 6.54 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:42:33,456 WARN L188 SmtUtils]: Spent 3.81 s on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:42:34,438 WARN L188 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:42:39,953 WARN L188 SmtUtils]: Spent 5.40 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:42:42,812 WARN L188 SmtUtils]: Spent 2.73 s on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:42:51,408 WARN L188 SmtUtils]: Spent 8.33 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:42:56,567 WARN L188 SmtUtils]: Spent 4.81 s on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-08-10 01:42:59,579 WARN L188 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:43:01,380 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:43:06,247 WARN L188 SmtUtils]: Spent 4.75 s on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:43:11,234 WARN L188 SmtUtils]: Spent 4.71 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:43:17,101 WARN L188 SmtUtils]: Spent 5.56 s on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:43:22,335 WARN L188 SmtUtils]: Spent 5.13 s on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:43:28,839 WARN L188 SmtUtils]: Spent 6.39 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:43:32,027 WARN L188 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:43:38,580 WARN L188 SmtUtils]: Spent 6.28 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:43:40,360 WARN L188 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:43:45,571 WARN L188 SmtUtils]: Spent 5.12 s on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:43:49,442 WARN L188 SmtUtils]: Spent 3.73 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:43:50,203 WARN L188 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:43:56,986 WARN L188 SmtUtils]: Spent 6.49 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:44:01,080 WARN L188 SmtUtils]: Spent 3.77 s on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:44:03,903 WARN L188 SmtUtils]: Spent 2.65 s on a formula simplification that was a NOOP. DAG size: 102 [2019-08-10 01:44:08,467 WARN L188 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:44:11,307 WARN L188 SmtUtils]: Spent 2.72 s on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:44:22,224 WARN L188 SmtUtils]: Spent 10.27 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:44:24,568 WARN L188 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-08-10 01:44:27,261 WARN L188 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:44:27,977 WARN L188 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:44:32,737 WARN L188 SmtUtils]: Spent 4.65 s on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:44:43,975 WARN L188 SmtUtils]: Spent 10.50 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-10 01:44:48,792 WARN L188 SmtUtils]: Spent 4.49 s on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2019-08-10 01:44:52,115 WARN L188 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 102 [2019-08-10 01:44:54,445 WARN L188 SmtUtils]: Spent 2.23 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:44:57,168 WARN L188 SmtUtils]: Spent 2.61 s on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:45:03,009 WARN L188 SmtUtils]: Spent 5.50 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-10 01:45:06,837 WARN L188 SmtUtils]: Spent 3.50 s on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2019-08-10 01:45:07,680 WARN L188 SmtUtils]: Spent 759.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:45:10,887 WARN L188 SmtUtils]: Spent 3.08 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:45:13,070 WARN L188 SmtUtils]: Spent 2.07 s on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:45:17,928 WARN L188 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 130 DAG size of output: 98 [2019-08-10 01:45:25,704 WARN L188 SmtUtils]: Spent 7.69 s on a formula simplification. DAG size of input: 103 DAG size of output: 95 [2019-08-10 01:45:27,007 WARN L188 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 93 [2019-08-10 01:45:29,917 WARN L188 SmtUtils]: Spent 2.87 s on a formula simplification that was a NOOP. DAG size: 88 [2019-08-10 01:45:36,614 WARN L188 SmtUtils]: Spent 6.67 s on a formula simplification that was a NOOP. DAG size: 77 [2019-08-10 01:45:43,822 WARN L188 SmtUtils]: Spent 6.93 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:45:50,422 WARN L188 SmtUtils]: Spent 6.02 s on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-08-10 01:45:53,084 WARN L188 SmtUtils]: Spent 2.57 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:45:53,871 WARN L188 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:45:57,726 WARN L188 SmtUtils]: Spent 3.75 s on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:46:04,005 WARN L188 SmtUtils]: Spent 5.99 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-10 01:46:16,040 WARN L188 SmtUtils]: Spent 11.71 s on a formula simplification. DAG size of input: 119 DAG size of output: 104 [2019-08-10 01:46:19,082 WARN L188 SmtUtils]: Spent 2.95 s on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:46:22,149 WARN L188 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:46:24,328 WARN L176 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select |v_#memory_int_211| |v_scalbn_float_~#gf_u~5.base_3|) 0) (select (select |#memory_int| |v_scalbn_float_~#gf_u~5.base_3|) 0)) [2019-08-10 01:46:24,979 WARN L188 SmtUtils]: Spent 611.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2019-08-10 01:46:26,105 WARN L188 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2019-08-10 01:46:26,299 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 56 [2019-08-10 01:46:26,605 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2019-08-10 01:46:26,795 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 56 [2019-08-10 01:46:27,715 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 59 [2019-08-10 01:46:27,902 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 56 [2019-08-10 01:46:28,058 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:46:28,869 WARN L188 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 93 [2019-08-10 01:46:33,949 WARN L188 SmtUtils]: Spent 4.92 s on a formula simplification that was a NOOP. DAG size: 90 [2019-08-10 01:46:38,590 WARN L188 SmtUtils]: Spent 4.63 s on a formula simplification that was a NOOP. DAG size: 87 [2019-08-10 01:46:39,290 WARN L188 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:46:40,041 WARN L188 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-08-10 01:46:47,249 WARN L188 SmtUtils]: Spent 6.94 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-10 01:46:51,282 WARN L188 SmtUtils]: Spent 3.70 s on a formula simplification. DAG size of input: 119 DAG size of output: 105 [2019-08-10 01:46:52,111 WARN L188 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:46:52,843 WARN L188 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2019-08-10 01:46:53,958 WARN L188 SmtUtils]: Spent 998.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-10 01:47:08,412 WARN L188 SmtUtils]: Spent 14.16 s on a formula simplification. DAG size of input: 123 DAG size of output: 107 [2019-08-10 01:47:12,834 WARN L188 SmtUtils]: Spent 4.10 s on a formula simplification. DAG size of input: 119 DAG size of output: 106 [2019-08-10 01:47:13,665 WARN L188 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 101 [2019-08-10 01:47:16,188 WARN L188 SmtUtils]: Spent 2.42 s on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:47:16,960 WARN L188 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-10 01:47:37,796 WARN L188 SmtUtils]: Spent 20.64 s on a formula simplification. DAG size of input: 112 DAG size of output: 100 [2019-08-10 01:47:41,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 (select |#valid| v_prenex_230)) [2019-08-10 01:48:09,055 WARN L188 SmtUtils]: Spent 27.91 s on a formula simplification. DAG size of input: 105 DAG size of output: 97 [2019-08-10 01:48:11,185 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_int| |v_scalbn_float_~#sf_u~3.base_3|) 0) |v_scalbn_float_#t~union22_3|) [2019-08-10 01:48:23,675 WARN L188 SmtUtils]: Spent 12.45 s on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:48:30,721 WARN L188 SmtUtils]: Spent 5.08 s on a formula simplification that was a NOOP. DAG size: 90 [2019-08-10 01:48:40,502 WARN L188 SmtUtils]: Spent 8.42 s on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:48:42,712 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= v_prenex_454 |v_scalbn_float_~#sf_u~3.base_3|) [2019-08-10 01:49:00,105 WARN L188 SmtUtils]: Spent 17.25 s on a formula simplification. DAG size of input: 151 DAG size of output: 100 [2019-08-10 01:49:16,863 WARN L188 SmtUtils]: Spent 16.64 s on a formula simplification. DAG size of input: 105 DAG size of output: 97 [2019-08-10 01:49:25,091 WARN L188 SmtUtils]: Spent 8.19 s on a formula simplification that was a NOOP. DAG size: 92 [2019-08-10 01:49:38,098 WARN L188 SmtUtils]: Spent 12.96 s on a formula simplification that was a NOOP. DAG size: 90 [2019-08-10 01:49:43,801 WARN L188 SmtUtils]: Spent 5.55 s on a formula simplification that was a NOOP. DAG size: 79 [2019-08-10 01:49:47,868 WARN L188 SmtUtils]: Spent 3.78 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:49:52,250 WARN L188 SmtUtils]: Spent 4.05 s on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-08-10 01:49:54,040 WARN L188 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:49:54,734 WARN L188 SmtUtils]: Spent 605.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:49:55,667 WARN L188 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:49:57,873 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= 4 (select |#length| v_prenex_230)) [2019-08-10 01:50:01,324 WARN L188 SmtUtils]: Spent 3.37 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:50:06,045 WARN L188 SmtUtils]: Spent 4.06 s on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-08-10 01:50:07,217 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:50:08,047 WARN L188 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:50:10,485 WARN L188 SmtUtils]: Spent 2.32 s on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:50:21,516 WARN L188 SmtUtils]: Spent 10.72 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:50:26,055 WARN L188 SmtUtils]: Spent 4.23 s on a formula simplification. DAG size of input: 119 DAG size of output: 102 [2019-08-10 01:50:31,790 WARN L188 SmtUtils]: Spent 5.61 s on a formula simplification that was a NOOP. DAG size: 100 [2019-08-10 01:50:36,970 WARN L188 SmtUtils]: Spent 5.08 s on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:50:37,718 WARN L188 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:50:49,207 WARN L188 SmtUtils]: Spent 11.03 s on a formula simplification. DAG size of input: 123 DAG size of output: 105 [2019-08-10 01:50:52,585 WARN L188 SmtUtils]: Spent 3.07 s on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2019-08-10 01:50:55,403 WARN L188 SmtUtils]: Spent 2.73 s on a formula simplification that was a NOOP. DAG size: 97 [2019-08-10 01:50:56,977 WARN L188 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 95 [2019-08-10 01:50:57,681 WARN L188 SmtUtils]: Spent 579.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2019-08-10 01:51:07,968 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:10,704 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:27,887 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:27,926 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:35,234 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:37,059 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:37,325 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:38,221 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:43,283 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:43,287 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:43,292 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:43,314 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:43,318 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:44,298 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 49 [2019-08-10 01:51:44,356 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:45,207 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 44 [2019-08-10 01:51:45,278 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:45,668 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:45,792 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 43 DAG size of output: 42 [2019-08-10 01:51:46,488 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:48,735 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:49,491 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:49,495 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:50,172 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:52,306 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:52,590 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:53,522 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:58,791 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:58,812 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:58,817 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:58,822 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:58,833 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:58,936 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 45 DAG size of output: 45 [2019-08-10 01:51:59,434 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 47 [2019-08-10 01:51:59,761 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:51:59,916 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:00,333 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 47 [2019-08-10 01:52:00,676 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:00,824 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:01,077 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:01,834 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:01,842 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:02,324 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:02,675 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 44 [2019-08-10 01:52:02,733 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:03,010 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:04,066 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:04,824 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:05,537 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:05,968 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:06,225 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:06,446 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:06,684 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:07,189 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 53 [2019-08-10 01:52:07,415 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:08,151 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 53 [2019-08-10 01:52:08,362 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:08,610 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 51 [2019-08-10 01:52:09,336 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:11,964 WARN L188 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 178 DAG size of output: 161 [2019-08-10 01:52:13,145 WARN L188 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 157 [2019-08-10 01:52:14,312 WARN L188 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 156 [2019-08-10 01:52:15,409 WARN L188 SmtUtils]: Spent 1.01 s on a formula simplification that was a NOOP. DAG size: 146 [2019-08-10 01:52:15,470 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:15,484 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:15,497 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:15,515 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:15,530 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:15,543 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:15,862 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:18,890 WARN L188 SmtUtils]: Spent 2.94 s on a formula simplification. DAG size of input: 179 DAG size of output: 167 [2019-08-10 01:52:20,234 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:52:21,650 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 162 [2019-08-10 01:52:22,925 WARN L188 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:52:22,963 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:23,053 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:52:25,945 WARN L188 SmtUtils]: Spent 2.84 s on a formula simplification. DAG size of input: 178 DAG size of output: 167 [2019-08-10 01:52:27,274 WARN L188 SmtUtils]: Spent 1.30 s on a formula simplification that was a NOOP. DAG size: 163 [2019-08-10 01:52:28,685 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 162