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_spec4_product33.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:23:41,317 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:23:41,320 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:23:41,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:23:41,338 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:23:41,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:23:41,342 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:23:41,351 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:23:41,353 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:23:41,357 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:23:41,358 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:23:41,359 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:23:41,360 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:23:41,361 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:23:41,362 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:23:41,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:23:41,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:23:41,370 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:23:41,374 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:23:41,376 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:23:41,381 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:23:41,382 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:23:41,383 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:23:41,384 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:23:41,387 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:23:41,388 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:23:41,388 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:23:41,391 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:23:41,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:23:41,395 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:23:41,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:23:41,396 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:23:41,397 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:23:41,398 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:23:41,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:23:41,400 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:23:41,401 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:23:41,401 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:23:41,401 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:23:41,403 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:23:41,406 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:23:41,407 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 11:23:41,436 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:23:41,437 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:23:41,439 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:23:41,440 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:23:41,440 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:23:41,440 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:23:41,440 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:23:41,441 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:23:41,441 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:23:41,441 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:23:41,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:23:41,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:23:41,443 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:23:41,443 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:23:41,443 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:23:41,444 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:23:41,444 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:23:41,444 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:23:41,444 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:23:41,444 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:23:41,445 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:23:41,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:23:41,445 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:23:41,445 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:23:41,446 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:23:41,446 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:23:41,446 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:23:41,446 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:23:41,447 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 11:23:41,507 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:23:41,528 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:23:41,535 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:23:41,537 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:23:41,537 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:23:41,538 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec4_product33.cil.c [2019-10-04 11:23:41,600 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f768b367/78f3ef14e0b94d1e908014cbf8e6f4c0/FLAG15cade623 [2019-10-04 11:23:42,203 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:23:42,204 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec4_product33.cil.c [2019-10-04 11:23:42,227 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f768b367/78f3ef14e0b94d1e908014cbf8e6f4c0/FLAG15cade623 [2019-10-04 11:23:42,449 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f768b367/78f3ef14e0b94d1e908014cbf8e6f4c0 [2019-10-04 11:23:42,460 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:23:42,461 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:23:42,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:23:42,462 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:23:42,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:23:42,465 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:23:42" (1/1) ... [2019-10-04 11:23:42,468 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bda3564 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:42, skipping insertion in model container [2019-10-04 11:23:42,468 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:23:42" (1/1) ... [2019-10-04 11:23:42,474 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:23:42,556 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:23:43,430 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:23:43,449 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:23:43,571 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:23:43,708 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:23:43,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43 WrapperNode [2019-10-04 11:23:43,710 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:23:43,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:23:43,711 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:23:43,711 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:23:43,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,728 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,776 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,777 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,844 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,870 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,883 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (1/1) ... [2019-10-04 11:23:43,902 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:23:43,903 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:23:43,903 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:23:43,903 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:23:43,905 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:23:43" (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 11:23:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:23:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:23:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:23:43,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:23:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:23:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:23:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:23:43,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:23:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:23:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:23:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-04 11:23:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:23:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-04 11:23:43,977 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:23:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-04 11:23:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:23:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:23:43,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:23:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:23:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:23:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:23:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:23:43,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:23:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:23:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:23:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:23:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:23:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:23:43,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:23:43,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 11:23:43,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 11:23:43,981 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:23:43,981 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:23:43,981 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:23:43,981 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:23:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:23:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:23:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-04 11:23:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-04 11:23:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:23:43,982 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Forward [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:23:43,983 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:23:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:23:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:23:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:23:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:23:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:23:43,984 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:23:43,985 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:23:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:23:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:23:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:23:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:23:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:23:43,986 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:23:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:23:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:23:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:23:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:23:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:23:43,987 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:23:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:23:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:23:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:23:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:23:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:23:43,988 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:23:43,989 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:23:43,990 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:23:43,990 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-04 11:23:43,990 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AutoResponder [2019-10-04 11:23:43,990 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Forward [2019-10-04 11:23:43,990 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:23:43,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-04 11:23:43,991 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:23:43,991 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:23:43,991 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:23:43,991 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:23:43,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignForward_spec__1 [2019-10-04 11:23:43,991 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:23:43,992 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:23:43,993 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:23:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:23:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:23:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:23:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:23:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:23:43,994 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:23:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:23:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:23:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:23:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:23:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:23:43,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:23:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:23:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:23:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:23:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:23:43,996 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:23:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:23:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:23:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:23:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:23:43,997 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:23:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:23:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:23:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:23:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:23:43,998 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:23:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:23:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:23:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:23:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:23:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:23:43,999 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:23:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:23:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:23:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:23:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:23:44,000 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:23:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:23:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:23:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:23:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:23:44,001 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:23:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:23:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:23:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:23:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:23:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:23:44,002 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:23:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:23:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:23:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:23:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:23:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:23:44,003 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:23:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:23:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:23:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:23:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:23:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:23:44,004 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-04 11:23:44,005 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-04 11:23:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:23:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:23:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:23:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:23:44,006 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:23:44,007 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:23:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:23:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:23:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:23:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:23:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:23:44,008 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:23:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:23:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:23:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:23:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:23:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:23:44,009 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:23:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:23:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:23:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:23:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:23:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:23:44,010 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 11:23:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 11:23:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 11:23:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 11:23:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignForward_spec__1 [2019-10-04 11:23:44,011 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-04 11:23:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-04 11:23:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-10-04 11:23:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-04 11:23:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Forward [2019-10-04 11:23:44,012 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-04 11:23:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:23:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:23:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:23:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:23:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:23:44,013 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:23:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:23:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:23:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:23:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:23:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:23:44,014 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:23:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:23:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:23:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:23:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:23:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:23:44,015 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-04 11:23:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AutoResponder [2019-10-04 11:23:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Forward [2019-10-04 11:23:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-04 11:23:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:23:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:23:44,016 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:23:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:23:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:23:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:23:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:23:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:23:44,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:23:44,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:23:48,820 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:23:48,821 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:23:48,823 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:23:48 BoogieIcfgContainer [2019-10-04 11:23:48,823 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:23:48,824 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:23:48,824 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:23:48,824 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:23:48,826 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:23:48" (1/1) ... [2019-10-04 11:23:48,826 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 11:23:48,852 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:23:48,852 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:23:48,863 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:23:48,872 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:23:48,874 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:24:40,782 WARN L191 SmtUtils]: Spent 597.00 ms on a formula simplification that was a NOOP. DAG size: 686 [2019-10-04 11:24:45,019 WARN L191 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 316 DAG size of output: 257 [2019-10-04 11:24:45,433 WARN L191 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 11:24:45,852 WARN L191 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 11:24:46,152 WARN L191 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 727 [2019-10-04 11:24:46,373 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 447 [2019-10-04 11:24:47,051 WARN L191 SmtUtils]: Spent 674.00 ms on a formula simplification that was a NOOP. DAG size: 1023 [2019-10-04 11:24:47,120 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1059 for LOIs [2019-10-04 11:24:47,384 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1024 for LOIs [2019-10-04 11:25:05,235 WARN L191 SmtUtils]: Spent 929.00 ms on a formula simplification that was a NOOP. DAG size: 1026 [2019-10-04 11:25:05,836 WARN L191 SmtUtils]: Spent 596.00 ms on a formula simplification that was a NOOP. DAG size: 1026 [2019-10-04 11:25:07,948 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:25:08,794 WARN L191 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 1156 [2019-10-04 11:25:10,621 WARN L191 SmtUtils]: Spent 1.80 s on a formula simplification that was a NOOP. DAG size: 1190 [2019-10-04 11:25:12,318 WARN L191 SmtUtils]: Spent 1.68 s on a formula simplification that was a NOOP. DAG size: 1190 [2019-10-04 11:25:15,017 WARN L191 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 1193 DAG size of output: 1193 [2019-10-04 11:25:16,058 WARN L191 SmtUtils]: Spent 800.00 ms on a formula simplification that was a NOOP. DAG size: 1152 [2019-10-04 11:25:16,909 WARN L191 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 1152 [2019-10-04 11:25:17,103 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-10-04 11:25:17,912 WARN L191 SmtUtils]: Spent 807.00 ms on a formula simplification that was a NOOP. DAG size: 1156 [2019-10-04 11:25:20,385 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:21,073 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:21,700 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:23,981 WARN L191 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:24,614 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:25,240 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:27,437 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:28,092 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:28,720 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:30,901 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:31,525 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:32,169 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:34,375 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:34,986 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:35,612 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:37,884 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:38,502 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:39,129 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:41,346 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:41,954 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:42,585 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:44,815 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:45,439 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:46,070 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:48,307 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:48,933 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:49,565 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:51,781 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:52,390 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:53,019 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:55,224 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:55,885 WARN L191 SmtUtils]: Spent 495.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:25:56,525 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:25:58,766 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:25:59,387 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:00,016 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:02,215 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:02,842 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:03,475 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:05,672 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:06,300 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:06,930 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:09,150 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:09,774 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:10,404 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:12,645 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:13,262 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:13,910 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:16,128 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:16,754 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:17,382 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:19,580 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:20,212 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:20,840 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:23,056 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:23,668 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:24,297 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:26,493 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:27,113 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:27,744 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:29,955 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:30,560 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:31,191 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:33,387 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:34,052 WARN L191 SmtUtils]: Spent 483.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:34,685 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:36,874 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:37,487 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:38,113 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:40,304 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:40,929 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:41,572 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:43,803 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:44,414 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:45,057 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:47,273 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:47,882 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:48,510 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:50,762 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:51,369 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:51,995 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:54,212 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:54,834 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:55,467 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:26:57,690 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:26:58,318 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:26:58,957 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:01,164 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:01,768 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:02,398 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:04,600 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:05,220 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:05,854 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:08,040 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:08,685 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:09,332 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:11,522 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:12,134 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:12,758 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:14,953 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:15,560 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:16,203 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:18,402 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:19,022 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:19,652 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:21,836 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:22,447 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:23,076 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:25,278 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:25,899 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:26,527 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:28,707 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:29,328 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:29,972 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:32,148 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:32,758 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:33,385 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:35,588 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:36,208 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:36,849 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:39,036 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:39,649 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:40,297 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:42,486 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:43,091 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:43,724 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:45,927 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:46,534 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:47,167 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:49,368 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:49,974 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:50,605 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:52,792 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:53,405 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:54,050 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:56,232 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:27:56,849 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:27:57,478 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:27:59,657 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:00,266 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:00,893 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:03,071 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:03,711 WARN L191 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:04,338 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:06,523 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:07,141 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:07,766 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:09,948 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:10,563 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:11,189 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:13,387 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:13,996 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:14,624 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:16,810 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:17,440 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:18,074 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:20,278 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:20,901 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:21,526 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:23,723 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:24,326 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:24,961 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:27,152 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:27,799 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:28,443 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:30,622 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:31,228 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:31,855 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:34,053 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:34,661 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:35,298 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:37,492 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:38,101 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:38,734 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:40,946 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:41,555 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:42,194 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:44,412 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:45,016 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:45,646 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:47,865 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:48,475 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:49,120 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:51,285 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:51,899 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:52,529 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:54,708 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:55,315 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:55,937 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:28:58,111 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:28:58,721 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:28:59,346 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:01,529 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:02,138 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:02,782 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:04,945 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:05,548 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:06,188 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:08,346 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:08,951 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:09,573 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:11,719 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:12,333 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:12,954 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:15,105 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:15,720 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:16,344 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:18,523 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:19,132 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:19,756 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:21,924 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:22,522 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:23,153 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:25,319 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:25,935 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:26,563 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:28,725 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:29,329 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:29,951 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:32,109 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:32,707 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:33,340 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:35,501 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:36,104 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:36,723 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:38,867 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:39,472 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:40,091 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:42,244 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:42,841 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:43,463 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:45,616 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:46,227 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:46,852 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:49,041 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:49,660 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:50,280 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:52,439 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:53,048 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:53,670 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:55,852 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:56,460 WARN L191 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:29:57,078 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:29:59,207 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:29:59,823 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:00,440 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:02,623 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:03,230 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:03,847 WARN L191 SmtUtils]: Spent 616.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:05,994 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:06,596 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:07,230 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:09,374 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:09,975 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:10,596 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:12,746 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:13,347 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:13,968 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:16,135 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:16,745 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:17,376 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:19,530 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:20,144 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:20,764 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:22,903 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:23,505 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:24,125 WARN L191 SmtUtils]: Spent 618.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:26,282 WARN L191 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:26,892 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:27,514 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:29,697 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:30,312 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:30,928 WARN L191 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:33,095 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:33,697 WARN L191 SmtUtils]: Spent 438.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:34,321 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:36,503 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:37,109 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:37,730 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:39,898 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:40,502 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:41,125 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:43,275 WARN L191 SmtUtils]: Spent 2.15 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:43,879 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:44,503 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:46,694 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:47,309 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:47,932 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:50,123 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:50,740 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:51,368 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:53,594 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:54,204 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:54,837 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:30:57,079 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:30:57,696 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:30:58,324 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:00,578 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:01,188 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:01,841 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:04,094 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:04,699 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:05,331 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:07,593 WARN L191 SmtUtils]: Spent 2.26 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:08,217 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:08,846 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:11,127 WARN L191 SmtUtils]: Spent 2.28 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:11,749 WARN L191 SmtUtils]: Spent 459.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:12,398 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:14,666 WARN L191 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:15,282 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:15,916 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:18,183 WARN L191 SmtUtils]: Spent 2.26 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:18,802 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:19,430 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:21,679 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:22,284 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:22,910 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:25,130 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:25,751 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:26,384 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:28,634 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:29,237 WARN L191 SmtUtils]: Spent 439.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:29,874 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:32,119 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:32,719 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:33,368 WARN L191 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:35,595 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:36,202 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:36,857 WARN L191 SmtUtils]: Spent 653.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:39,102 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:39,718 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:40,343 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:42,585 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:43,207 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:43,838 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:46,078 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:46,684 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:47,374 WARN L191 SmtUtils]: Spent 688.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:49,579 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:50,195 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:50,856 WARN L191 SmtUtils]: Spent 659.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:53,071 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:53,686 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:54,343 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:31:56,596 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:31:57,209 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:31:57,862 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:00,061 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:00,670 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:01,324 WARN L191 SmtUtils]: Spent 652.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:03,528 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:04,151 WARN L191 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:04,780 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:06,977 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:07,625 WARN L191 SmtUtils]: Spent 481.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:08,255 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:10,467 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:11,073 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:11,701 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:13,904 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:14,529 WARN L191 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:15,157 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:17,351 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:17,975 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:18,622 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:20,830 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:21,462 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:22,092 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:24,346 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:24,969 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:25,600 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:27,823 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:28,452 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:29,075 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:31,304 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:31,907 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:32,551 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:34,770 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:35,373 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:35,999 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:38,184 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:38,791 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:39,415 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:41,628 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:42,231 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:42,875 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:45,083 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:45,688 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:46,317 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:48,512 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:49,119 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:49,746 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:51,945 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:52,551 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:53,187 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:55,385 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:56,018 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:32:56,649 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:32:58,844 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:32:59,459 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:00,086 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:02,275 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:02,887 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:03,513 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:05,721 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:06,338 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:06,963 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:09,191 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:09,792 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:10,420 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:12,641 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:13,242 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:13,867 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:16,089 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:16,691 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:17,320 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:19,566 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:20,170 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:20,800 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:23,028 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:23,629 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:24,278 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:26,474 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:27,087 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:27,714 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:29,914 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:30,529 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:31,159 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:33,352 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:33,960 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:34,596 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:36,793 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:37,398 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:38,024 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:40,237 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:40,844 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:41,490 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:43,681 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:44,284 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:44,924 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:47,124 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:47,729 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:48,372 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:50,570 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:51,186 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:51,829 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:54,058 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:54,673 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:55,311 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:33:57,557 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:33:58,167 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:33:58,799 WARN L191 SmtUtils]: Spent 630.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:01,024 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:01,651 WARN L191 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:02,280 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:04,499 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:05,103 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:05,737 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:07,953 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:08,560 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:09,189 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:11,399 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:12,013 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:12,646 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:14,849 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:15,475 WARN L191 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:16,104 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:18,322 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:18,929 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:19,557 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:21,787 WARN L191 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:22,392 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:23,035 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:25,236 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:25,855 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:26,483 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:28,679 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:29,286 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:29,914 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:32,157 WARN L191 SmtUtils]: Spent 2.24 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:32,772 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:33,400 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:35,597 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:36,216 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:36,843 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:39,029 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:39,639 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:40,265 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:42,474 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:43,081 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:43,714 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:45,906 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:46,521 WARN L191 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:47,149 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:49,370 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:49,989 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:50,616 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:52,827 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:53,430 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:54,058 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:56,263 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:34:56,879 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:34:57,507 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:34:59,709 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:00,312 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:00,951 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:03,177 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:03,785 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:04,419 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:06,625 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:07,241 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:07,883 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:10,085 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:10,690 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:11,323 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:13,529 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:14,146 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:14,774 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:16,980 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:17,581 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:18,212 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:20,404 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:21,009 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:21,636 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:23,834 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:24,442 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:25,089 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:27,292 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:27,910 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:28,539 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:30,723 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:31,328 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:31,957 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:34,160 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:34,772 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:35,400 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:37,595 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:38,199 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:38,832 WARN L191 SmtUtils]: Spent 631.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:41,021 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:41,626 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:42,253 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:44,453 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:45,075 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:45,698 WARN L191 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:47,906 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:48,512 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:49,139 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:51,321 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:51,926 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:52,552 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:54,759 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:55,372 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:56,002 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:35:58,215 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:35:58,827 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:35:59,453 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:01,652 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:02,256 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:02,884 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:05,088 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:05,701 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:06,349 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:08,544 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:09,157 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:09,787 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:11,990 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:12,595 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:13,230 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:15,434 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:16,048 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:16,674 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:18,891 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:19,493 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:20,137 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:22,334 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:22,947 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:23,578 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:25,781 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:26,383 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:27,013 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:29,226 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:29,837 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:30,465 WARN L191 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:32,663 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:33,266 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:33,902 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:36,092 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:36,706 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:37,335 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:39,546 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:40,150 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:40,797 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:42,982 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:43,588 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:44,238 WARN L191 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:46,443 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:47,048 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:47,675 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:49,881 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:50,497 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:51,126 WARN L191 SmtUtils]: Spent 627.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:53,327 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:53,929 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:54,572 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:36:56,783 WARN L191 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:36:57,386 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:36:58,029 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:00,231 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:00,834 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:01,479 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:03,704 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:04,312 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:04,944 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:07,141 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:07,757 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:08,383 WARN L191 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:10,602 WARN L191 SmtUtils]: Spent 2.22 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:11,208 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:11,832 WARN L191 SmtUtils]: Spent 623.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:14,025 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:14,638 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:15,255 WARN L191 SmtUtils]: Spent 615.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:17,459 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:18,077 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:18,713 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:20,968 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:21,592 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:22,227 WARN L191 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:24,527 WARN L191 SmtUtils]: Spent 2.30 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:25,144 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:25,791 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:27,965 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:28,568 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:29,189 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:31,392 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:32,000 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:32,623 WARN L191 SmtUtils]: Spent 621.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:34,805 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:35,422 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:36,043 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:38,230 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:38,847 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:39,473 WARN L191 SmtUtils]: Spent 624.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:41,669 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:42,267 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:42,888 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:45,093 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:45,717 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:46,339 WARN L191 SmtUtils]: Spent 620.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:48,525 WARN L191 SmtUtils]: Spent 2.18 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:49,122 WARN L191 SmtUtils]: Spent 437.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:49,752 WARN L191 SmtUtils]: Spent 629.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:51,942 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:52,549 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:53,169 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:55,368 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:55,973 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:37:56,609 WARN L191 SmtUtils]: Spent 634.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:37:58,778 WARN L191 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:37:59,374 WARN L191 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:38:00,012 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:38:02,201 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:38:02,813 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:38:03,434 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:38:05,636 WARN L191 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:38:06,242 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:38:06,890 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 752 [2019-10-04 11:38:09,086 WARN L191 SmtUtils]: Spent 2.19 s on a formula simplification. DAG size of input: 1202 DAG size of output: 1201 [2019-10-04 11:38:09,701 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 599 [2019-10-04 11:38:10,322 WARN L191 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 752