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 --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/product-lines/email_spec27_product17.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 10:40:05,034 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 10:40:05,036 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 10:40:05,049 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 10:40:05,049 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 10:40:05,050 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 10:40:05,051 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 10:40:05,053 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 10:40:05,055 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 10:40:05,056 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 10:40:05,057 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 10:40:05,058 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 10:40:05,058 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 10:40:05,059 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 10:40:05,060 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 10:40:05,061 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 10:40:05,062 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 10:40:05,063 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 10:40:05,065 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 10:40:05,067 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 10:40:05,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 10:40:05,070 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 10:40:05,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 10:40:05,072 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 10:40:05,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 10:40:05,080 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 10:40:05,080 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 10:40:05,081 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 10:40:05,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 10:40:05,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 10:40:05,085 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 10:40:05,086 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 10:40:05,087 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 10:40:05,089 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 10:40:05,090 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 10:40:05,090 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 10:40:05,091 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 10:40:05,091 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 10:40:05,091 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 10:40:05,092 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 10:40:05,096 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 10:40:05,096 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 [2019-10-04 10:40:05,122 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 10:40:05,122 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 10:40:05,125 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 10:40:05,125 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 10:40:05,125 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 10:40:05,125 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 10:40:05,126 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 10:40:05,126 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 10:40:05,126 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 10:40:05,126 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 10:40:05,127 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 10:40:05,127 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 10:40:05,128 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 10:40:05,128 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 10:40:05,128 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 10:40:05,128 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 10:40:05,129 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 10:40:05,129 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 10:40:05,129 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 10:40:05,129 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 10:40:05,130 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 10:40:05,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 10:40:05,130 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 10:40:05,131 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 10:40:05,131 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 10:40:05,131 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 10:40:05,131 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 10:40:05,131 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 10:40:05,132 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 10:40:05,189 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 10:40:05,208 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 10:40:05,214 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 10:40:05,215 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 10:40:05,216 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 10:40:05,216 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec27_product17.cil.c [2019-10-04 10:40:05,293 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e831b074/531eba4c68894910a85d6a3196f98d70/FLAGc409965ae [2019-10-04 10:40:05,895 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 10:40:05,896 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec27_product17.cil.c [2019-10-04 10:40:05,928 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e831b074/531eba4c68894910a85d6a3196f98d70/FLAGc409965ae [2019-10-04 10:40:06,098 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e831b074/531eba4c68894910a85d6a3196f98d70 [2019-10-04 10:40:06,109 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 10:40:06,111 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 10:40:06,112 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 10:40:06,112 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 10:40:06,115 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 10:40:06,116 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:40:06" (1/1) ... [2019-10-04 10:40:06,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52d5ae8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:06, skipping insertion in model container [2019-10-04 10:40:06,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 10:40:06" (1/1) ... [2019-10-04 10:40:06,125 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 10:40:06,205 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 10:40:06,926 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:40:06,942 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 10:40:07,059 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 10:40:07,134 INFO L192 MainTranslator]: Completed translation [2019-10-04 10:40:07,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07 WrapperNode [2019-10-04 10:40:07,135 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 10:40:07,136 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 10:40:07,136 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 10:40:07,136 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 10:40:07,150 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,186 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,187 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,244 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,269 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,283 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (1/1) ... [2019-10-04 10:40:07,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 10:40:07,316 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 10:40:07,316 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 10:40:07,316 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 10:40:07,317 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 10:40:07" (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 [2019-10-04 10:40:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 10:40:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 10:40:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 10:40:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 10:40:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 10:40:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-04 10:40:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 10:40:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 10:40:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 10:40:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 10:40:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 10:40:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 10:40:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 10:40:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 10:40:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 10:40:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 10:40:07,406 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 10:40:07,406 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 10:40:07,406 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 10:40:07,406 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 10:40:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 10:40:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 10:40:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 10:40:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 10:40:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 10:40:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 10:40:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 10:40:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 10:40:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 10:40:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 10:40:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 10:40:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 10:40:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 10:40:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 10:40:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 10:40:07,410 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 10:40:07,410 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 10:40:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 10:40:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 10:40:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 10:40:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 10:40:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:40:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 10:40:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 10:40:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 10:40:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 10:40:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 10:40:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 10:40:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 10:40:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 10:40:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 10:40:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 10:40:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 10:40:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 10:40:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 10:40:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 10:40:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 10:40:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 10:40:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 10:40:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 10:40:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 10:40:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 10:40:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 10:40:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 10:40:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 10:40:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 10:40:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 10:40:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 10:40:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 10:40:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 10:40:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 10:40:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 10:40:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 10:40:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 10:40:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 10:40:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 10:40:07,419 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 10:40:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 10:40:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 10:40:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 10:40:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 10:40:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 10:40:07,421 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 10:40:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 10:40:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-04 10:40:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-04 10:40:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 10:40:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 10:40:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 10:40:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 10:40:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 10:40:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 10:40:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 10:40:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 10:40:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 10:40:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 10:40:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 10:40:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 10:40:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 10:40:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 10:40:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 10:40:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 10:40:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 10:40:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 10:40:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 10:40:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 10:40:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 10:40:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 10:40:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 10:40:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 10:40:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 10:40:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 10:40:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 10:40:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 10:40:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 10:40:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 10:40:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 10:40:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 10:40:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 10:40:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 10:40:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 10:40:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 10:40:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 10:40:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 10:40:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 10:40:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 10:40:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 10:40:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 10:40:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 10:40:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 10:40:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 10:40:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 10:40:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 10:40:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 10:40:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 10:40:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 10:40:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 10:40:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 10:40:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 10:40:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 10:40:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 10:40:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 10:40:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 10:40:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 10:40:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 10:40:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 10:40:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 10:40:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 10:40:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 10:40:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 10:40:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-04 10:40:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__VerifyForward_spec__1 [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 10:40:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 10:40:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 10:40:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 10:40:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 10:40:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 10:40:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 10:40:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 10:40:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 10:40:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 10:40:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 10:40:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 10:40:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 10:40:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 10:40:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 10:40:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 10:40:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 10:40:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 10:40:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 10:40:11,980 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 10:40:11,981 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 10:40:11,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:40:11 BoogieIcfgContainer [2019-10-04 10:40:11,983 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 10:40:11,983 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 10:40:11,983 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 10:40:11,983 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 10:40:11,985 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 10:40:11" (1/1) ... [2019-10-04 10:40:11,985 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 [2019-10-04 10:40:12,014 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 10:40:12,014 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 10:40:12,025 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 10:40:12,033 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 10:40:12,035 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 10:40:55,733 WARN L191 SmtUtils]: Spent 663.00 ms on a formula simplification that was a NOOP. DAG size: 664 [2019-10-04 10:40:59,842 WARN L191 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 294 DAG size of output: 239 [2019-10-04 10:41:00,219 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 10:41:00,528 WARN L191 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 10:41:00,907 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 703 [2019-10-04 10:41:01,278 WARN L191 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 441 [2019-10-04 10:41:02,603 WARN L191 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 995 [2019-10-04 10:41:02,675 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1043 for LOIs [2019-10-04 10:41:02,903 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1000 for LOIs [2019-10-04 10:41:04,897 WARN L191 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 1002 [2019-10-04 10:41:05,516 WARN L191 SmtUtils]: Spent 613.00 ms on a formula simplification that was a NOOP. DAG size: 1002 [2019-10-04 10:41:05,806 WARN L191 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 10:41:06,657 WARN L191 SmtUtils]: Spent 849.00 ms on a formula simplification that was a NOOP. DAG size: 1160 [2019-10-04 10:41:08,416 WARN L191 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 1194 [2019-10-04 10:41:10,047 WARN L191 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 1194 [2019-10-04 10:41:12,861 WARN L191 SmtUtils]: Spent 2.79 s on a formula simplification. DAG size of input: 1197 DAG size of output: 1197 [2019-10-04 10:41:13,838 WARN L191 SmtUtils]: Spent 860.00 ms on a formula simplification that was a NOOP. DAG size: 1156 [2019-10-04 10:41:14,661 WARN L191 SmtUtils]: Spent 818.00 ms on a formula simplification that was a NOOP. DAG size: 1156 [2019-10-04 10:41:14,889 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2019-10-04 10:41:15,679 WARN L191 SmtUtils]: Spent 788.00 ms on a formula simplification that was a NOOP. DAG size: 1160 [2019-10-04 10:41:17,953 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:18,637 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:19,420 WARN L191 SmtUtils]: Spent 782.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:21,458 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:22,144 WARN L191 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:22,919 WARN L191 SmtUtils]: Spent 773.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:24,942 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:25,610 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:26,373 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:28,413 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:29,066 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:29,797 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:31,834 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:32,481 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:33,215 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:35,239 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:35,883 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:36,648 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:38,681 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:39,324 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:40,060 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:42,101 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:42,779 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:43,511 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:45,529 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:46,197 WARN L191 SmtUtils]: Spent 468.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:46,938 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:48,974 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:49,638 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:50,382 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:52,403 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:53,047 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:53,780 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:55,792 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:56,438 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:41:57,175 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:41:59,215 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:41:59,856 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:00,592 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:02,616 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:03,262 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:04,001 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:06,019 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:06,656 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:07,390 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:09,388 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:10,025 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:10,758 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:12,764 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:13,404 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:14,143 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:16,149 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:16,791 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:17,523 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:19,537 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:20,193 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:20,929 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:22,941 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:23,589 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:24,323 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:26,355 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:26,999 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:27,735 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:29,751 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:30,388 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:31,120 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:33,127 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:33,772 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:34,509 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:36,515 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:37,158 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:37,891 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:39,919 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:40,577 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:41,319 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:43,357 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:44,024 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:44,764 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:46,772 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:47,416 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:48,158 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:50,178 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:50,832 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:51,574 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:53,619 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:54,259 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:55,010 WARN L191 SmtUtils]: Spent 749.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:42:57,033 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:42:57,707 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:42:58,438 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:00,767 WARN L191 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:01,424 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:02,157 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:04,187 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:04,856 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:05,593 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:07,610 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:08,273 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:09,006 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:11,033 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:11,678 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:12,439 WARN L191 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:14,471 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:15,105 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:15,834 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:17,884 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:18,532 WARN L191 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:19,272 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:21,311 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:21,946 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:22,688 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:24,719 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:24,955 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 315 [2019-10-04 10:43:25,416 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:26,152 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:28,166 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:28,802 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:29,573 WARN L191 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:31,596 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:32,242 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:32,970 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:35,007 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:35,639 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:36,368 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:38,388 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:39,020 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:39,778 WARN L191 SmtUtils]: Spent 756.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:41,789 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:42,422 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:43,156 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:45,189 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:45,821 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:46,554 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:48,579 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:49,229 WARN L191 SmtUtils]: Spent 470.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:49,963 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:51,988 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:52,625 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:53,355 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:55,376 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:56,013 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:43:56,742 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:43:58,765 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:43:59,398 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:00,139 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:02,161 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:02,797 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:03,572 WARN L191 SmtUtils]: Spent 772.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:05,590 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:06,221 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:06,953 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:08,965 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:09,599 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:10,343 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:12,367 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:13,003 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:13,737 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:15,755 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:16,401 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:17,132 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:19,128 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:19,761 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:20,493 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:22,514 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:23,148 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:23,877 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:25,906 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:26,593 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:27,335 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:29,347 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:29,985 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:30,715 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:32,742 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:33,377 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:34,108 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:36,114 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:36,747 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:37,476 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:39,496 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:40,127 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:40,862 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:42,881 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:43,514 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:44,252 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:46,270 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:46,911 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:47,641 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:49,660 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:50,297 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:51,027 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:53,057 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:53,694 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:54,422 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:56,443 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:44:57,084 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:44:57,814 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:44:59,841 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:00,478 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:01,230 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:03,259 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:03,891 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:04,631 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:06,651 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:07,314 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:08,043 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:10,062 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:10,708 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:11,442 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:13,458 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:14,098 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:14,821 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:16,819 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:17,461 WARN L191 SmtUtils]: Spent 467.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:18,185 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:20,199 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:20,825 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:21,548 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:23,556 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:24,184 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:24,905 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:26,902 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:27,536 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:28,261 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:30,246 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:30,879 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:31,598 WARN L191 SmtUtils]: Spent 717.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:33,593 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:34,218 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:34,938 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:36,930 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:37,566 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:38,288 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:40,279 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:40,905 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:41,630 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:43,627 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:44,258 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:44,978 WARN L191 SmtUtils]: Spent 718.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:47,004 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:47,631 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:48,365 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:50,368 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:50,994 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:51,723 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:53,720 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:54,343 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:55,067 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:45:57,050 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:45:57,675 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:45:58,410 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:00,408 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:01,034 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:01,760 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:03,756 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:04,389 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:05,115 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:07,124 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:07,759 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:08,493 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:10,490 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:11,120 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:11,849 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:13,875 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:14,510 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:15,237 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:17,265 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:17,903 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:18,647 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:20,693 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:21,324 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:22,055 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:24,068 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:24,697 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:25,422 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:27,406 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:28,032 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:28,764 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:30,748 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:31,377 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:32,099 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:34,102 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:34,731 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:35,453 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:37,441 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:38,070 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:38,788 WARN L191 SmtUtils]: Spent 716.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:40,775 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:41,404 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:42,128 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:44,130 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:44,757 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:45,480 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:47,484 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:48,111 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:48,834 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:50,838 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:51,465 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:52,188 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:54,182 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:54,818 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:55,539 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:46:57,537 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:46:58,165 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:46:58,888 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:00,897 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:01,526 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:02,255 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:04,256 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:04,889 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:05,619 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:07,622 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:08,250 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:08,973 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:10,974 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:11,599 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:12,325 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:14,321 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:14,955 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:15,682 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:17,688 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:18,319 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:19,051 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:21,046 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:21,678 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:22,406 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:24,410 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:25,048 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:25,792 WARN L191 SmtUtils]: Spent 743.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:27,819 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:28,460 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:29,197 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:31,210 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:31,854 WARN L191 SmtUtils]: Spent 466.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:32,583 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:34,591 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:35,228 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:35,973 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:37,985 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:38,621 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:39,351 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:41,355 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:41,988 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:42,720 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:44,718 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:45,350 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:46,086 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:48,080 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:48,714 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:49,444 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:51,468 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:52,100 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:52,828 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:54,842 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:55,472 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:56,207 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:47:58,236 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:47:58,868 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:47:59,599 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:01,621 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:02,253 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:02,982 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:05,015 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:05,647 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:06,387 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:08,438 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:09,071 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:09,802 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:11,850 WARN L191 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:12,480 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:13,212 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:15,253 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:15,888 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:16,641 WARN L191 SmtUtils]: Spent 752.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:18,657 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:19,289 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:20,040 WARN L191 SmtUtils]: Spent 750.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:22,057 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:22,684 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:23,437 WARN L191 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:25,441 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:26,070 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:26,832 WARN L191 SmtUtils]: Spent 761.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:28,846 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:29,497 WARN L191 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:30,229 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:32,246 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:32,904 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:33,638 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:35,643 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:35,841 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 315 [2019-10-04 10:48:36,301 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:37,037 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:39,070 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:39,706 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:40,437 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:42,460 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:43,095 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:43,822 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:45,853 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:46,483 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:47,218 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:49,249 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:49,879 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:50,612 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:52,619 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:53,255 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:53,984 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:55,985 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:56,617 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:48:57,352 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:48:59,360 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:48:59,990 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:00,722 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:02,735 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:03,368 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:04,099 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:06,119 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:06,751 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:07,489 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:09,497 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:10,130 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:10,859 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:12,876 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:13,506 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:14,238 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:16,246 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:16,876 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:17,610 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:19,629 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:20,267 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:20,999 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:23,018 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:23,654 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:24,385 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:26,399 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:27,059 WARN L191 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:27,789 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:29,813 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:30,451 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:31,184 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:33,199 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:33,835 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:34,563 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:36,567 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:37,198 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:37,927 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:39,929 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:40,567 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:41,298 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:43,322 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:43,956 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:44,686 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:46,682 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:47,318 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:48,047 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:50,058 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:50,689 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:51,419 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:53,422 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:54,060 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:54,789 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:49:56,801 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:49:57,432 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:49:58,161 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:00,172 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:00,811 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:01,538 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:03,553 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:04,190 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:04,920 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:06,936 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:07,567 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:08,302 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:10,321 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:10,957 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:11,691 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:13,704 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:14,345 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:15,075 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:17,094 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:17,724 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:18,459 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:20,485 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:21,117 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:21,850 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:23,854 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:24,494 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:25,226 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:27,233 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:27,866 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:28,601 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:30,621 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:31,258 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:31,988 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:33,996 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:34,641 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:35,373 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:37,382 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:38,043 WARN L191 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:38,775 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:40,798 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:41,434 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:42,169 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:44,170 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:44,808 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:45,536 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:47,529 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:48,160 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:48,893 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:50,900 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:51,531 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:52,265 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:54,278 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:54,911 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:55,649 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:50:57,643 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:50:58,276 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:50:59,007 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:01,016 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:01,645 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:02,377 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:04,384 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:05,015 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:05,751 WARN L191 SmtUtils]: Spent 734.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:07,761 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:08,391 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:09,124 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:11,148 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:11,776 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:12,507 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:14,516 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:15,146 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:15,886 WARN L191 SmtUtils]: Spent 738.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:17,900 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:18,531 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:19,256 WARN L191 SmtUtils]: Spent 723.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:21,285 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:21,915 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:22,649 WARN L191 SmtUtils]: Spent 732.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:24,665 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:25,295 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:26,027 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:28,046 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:28,675 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:29,410 WARN L191 SmtUtils]: Spent 733.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:31,426 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:32,055 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:32,794 WARN L191 SmtUtils]: Spent 737.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:34,800 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:35,432 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:36,175 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:38,185 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:38,817 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:39,550 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:41,562 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:42,198 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:42,926 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:44,935 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:45,572 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:46,318 WARN L191 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:48,325 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:48,963 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:49,694 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:51,708 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:52,346 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:53,078 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:55,084 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:55,723 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:56,460 WARN L191 SmtUtils]: Spent 735.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:51:58,470 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:51:59,104 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:51:59,832 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:01,839 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:02,472 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:03,202 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:05,201 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:05,830 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:06,560 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:08,579 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:09,210 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:09,939 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:11,967 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:12,601 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:13,331 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:15,355 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:15,987 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:16,713 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:18,745 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:19,376 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:20,104 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:22,269 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:22,898 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:23,628 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:25,661 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:26,291 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:27,019 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:29,054 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:29,684 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:30,415 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:32,445 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:33,073 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:33,805 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:35,833 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:36,464 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:37,191 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:39,226 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:39,856 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:40,598 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:42,613 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:43,245 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:43,983 WARN L191 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:45,993 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:46,625 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:47,367 WARN L191 SmtUtils]: Spent 741.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:49,386 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:50,018 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:50,759 WARN L191 SmtUtils]: Spent 739.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:52,774 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:53,419 WARN L191 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:54,149 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:56,161 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:52:56,804 WARN L191 SmtUtils]: Spent 469.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:52:57,531 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:52:59,563 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:00,203 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:00,933 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:02,943 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:03,597 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:04,326 WARN L191 SmtUtils]: Spent 727.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:06,335 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:06,982 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:07,712 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:09,732 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:10,366 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:11,096 WARN L191 SmtUtils]: Spent 728.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:13,108 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:13,748 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:14,476 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:16,478 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:17,109 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:17,836 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:19,869 WARN L191 SmtUtils]: Spent 2.03 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:20,494 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:21,211 WARN L191 SmtUtils]: Spent 715.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:23,188 WARN L191 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:23,817 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:24,539 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:26,523 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:27,149 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:27,872 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:29,865 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:30,492 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:31,216 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:33,195 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:33,824 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:34,545 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:36,539 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:37,163 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:37,883 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:39,883 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:40,507 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:41,228 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:43,220 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:43,846 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:44,578 WARN L191 SmtUtils]: Spent 730.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:46,576 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:47,204 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:47,927 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:49,930 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:50,554 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:51,282 WARN L191 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:53,268 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:53,894 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:54,635 WARN L191 SmtUtils]: Spent 740.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:56,617 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:53:57,245 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:53:57,971 WARN L191 SmtUtils]: Spent 725.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:53:59,957 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:00,583 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:01,309 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:03,285 WARN L191 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:03,914 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:04,647 WARN L191 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:06,630 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:07,261 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:07,985 WARN L191 SmtUtils]: Spent 722.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:09,971 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:10,606 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:11,328 WARN L191 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:13,309 WARN L191 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:13,939 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:14,670 WARN L191 SmtUtils]: Spent 729.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:16,663 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:17,294 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:18,020 WARN L191 SmtUtils]: Spent 724.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:20,009 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:20,638 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:21,359 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:23,336 WARN L191 SmtUtils]: Spent 1.97 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:23,963 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:24,684 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:26,672 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:27,300 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:28,021 WARN L191 SmtUtils]: Spent 720.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:30,027 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:30,653 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:31,373 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:33,366 WARN L191 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:33,991 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:34,712 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772 [2019-10-04 10:54:36,724 WARN L191 SmtUtils]: Spent 2.01 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 10:54:37,352 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 613 [2019-10-04 10:54:38,072 WARN L191 SmtUtils]: Spent 719.00 ms on a formula simplification that was a NOOP. DAG size: 772